Example 5¶
Example 5 shows how resource distribution in pyrecodes can be simulated using third-party infrastructure simulators. APIs are designed to allow for data exchange between pyrecodes and infrastructure simulators during recovery to capture system interdependencies. Case study is Alameda Island, California, where the post-earthquake recovery of residential buildings, water system and transportation system is simulated using pyrecodes. Damage information is obtained from the SimCenter’s R2DTool.
Water distribution is simulated using REWET. Traffic flow is simulated using residual demand traffic distribution model.
Both models account for the change in resource demand as well as supply during the recovery simulation. Water demand changes as people leave damaged buildings and return when buildings are repaired. Water supply changes depending on the functional state of water distribution system components. Traffic demand changes by modifying the OD matrix as defined in the demand ruleset file provided by the user. Traffic supply changes depending on the functional state of the road network components and can be further specified by modifying the capacity ruleset file provided by the user.
Animated recovery simulation of a single locality in Alameda Island, California.¶
Resource distribution in pyrecodes can be done using third-party software.¶
Running the example¶
Example 5 Jupyter notebook illustrates how to run the pyrecodes simulation, plot the post-disaster supply/demand/consumption dynamics, components’ recovery gantt chart, and animate the building recovery process.
Hint
To reduce the computational time, one neighbourhood in Alameda is run by default in this example. The user can run the simulation for the entire Alameda Island by setting the main file to Alameda_Main.json instead of SmallAlameda_Main.json.
Run the example online using Google Colab.
Alternatively, the example can be run locally by downloading the Example 5 Jupyter notebook and the required files from the Example 5 folder.
Component library¶
- Example 5 considers the following components:
Recovery resource supplier: EmergencyResponseCenter
Buildings
Water distribution system components: pipes
Transportation system components: roads, bridges and tunnels
EmergencyResponseCenter¶
"EmergencyResponseCenter": {
"ComponentClass": {"FileName": "standard_irecodes_component", "ClassName": "StandardiReCoDeSComponent"},
"RecoveryModel": {
"FileName": "no_recovery_activity_model",
"ClassName": "NoRecoveryActivityModel",
"Parameters": {},
"DamageFunctionalityRelation": {
"Type": "Constant"
}
},
"Supply": {
"FirstResponderEngineer": {
"Amount": 1000,
"FunctionalityToAmountRelation": "Linear"
},
"SeniorEngineer": {
"Amount": 5000,
"FunctionalityToAmountRelation": "Linear"
},
"Contractor": {
"Amount": 5000,
"FunctionalityToAmountRelation": "Linear"
},
"Money": {
"Amount": 150000000,
"FunctionalityToAmountRelation": "Linear"
},
"PlanCheckEngineeringTeam": {
"Amount": 1000,
"FunctionalityToAmountRelation": "Linear"
},
"SitePreparationCrew": {
"Amount": 5000,
"FunctionalityToAmountRelation": "Linear"
},
"CleanUpCrew": {
"Amount": 2000,
"FunctionalityToAmountRelation": "Linear"
},
"EngineeringDesignTeam": {
"Amount": 5000,
"FunctionalityToAmountRelation": "Linear"
},
"DemolitionCrew": {
"Amount": 1000,
"FunctionalityToAmountRelation": "Linear"
},
"RepairCrew_Buildings": {
"Amount": 4000,
"FunctionalityToAmountRelation": "Linear"
},
"RepairCrew_Transportation": {
"Amount": 1500,
"FunctionalityToAmountRelation": "Linear"
},
"RepairCrew_Water": {
"Amount": 1500,
"FunctionalityToAmountRelation": "Linear"
}
}
},
Buildings¶
Building in Damage State 0
"DS0_Building": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBuilding"},
"RecoveryModel": {
"FileName": "no_recovery_activity_model",
"ClassName": "NoRecoveryActivityModel",
"Parameters": {},
"DamageFunctionalityRelation": {
"Type": "Constant"
}
},
"Supply": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Linear"
}
},
"OperationDemand": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"ElectricPower": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"PotableWater": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"CellularCommunication": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
}
}
},
Building in Damage State 1
"DS1_Building": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBuilding"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"RapidInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 0.1
}
],
"PrecedingActivities": []
},
"ContractorMobilization": {
"Duration": {
"Lognormal": {
"Median": 7,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Contractor",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 5,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Buildings",
"Amount": 0
}
],
"PrecedingActivities": [
"RapidInspection",
"ContractorMobilization"
]
}
},
"DamageFunctionalityRelation": {
"Type": "Constant"
}
},
"Supply": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Linear"
}
},
"OperationDemand": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"ElectricPower": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"PotableWater": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"CellularCommunication": {
"Amount": 0,
"PostDisasterIncreaseDueToEmergencyCalls": "True",
"FunctionalityToAmountRelation": "Linear"
}
}
},
Building in Damage State 2
"DS2_Building": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBuilding"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"RapidInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 0.1
}
],
"PrecedingActivities": []
},
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 7,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "SeniorEngineer",
"Amount": 2
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"CleanUp": {
"Duration": {
"Lognormal": {
"Median": 3,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "CleanUpCrew",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 7,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.1
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection"
]
},
"ArchAndEngDesign": {
"Duration": {
"Lognormal": {
"Median": 21,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "EngineeringDesignTeam",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection"
]
},
"ContractorMobilization": {
"Duration": {
"Lognormal": {
"Median": 7,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Contractor",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection",
"ArchAndEngDesign"
]
},
"Permitting": {
"Duration": {
"Lognormal": {
"Median": 14,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "PlanCheckEngineeringTeam",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection",
"ArchAndEngDesign"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 30,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Buildings",
"Amount": 0
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection",
"CleanUp",
"Financing",
"ArchAndEngDesign",
"ContractorMobilization",
"Permitting"
]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Linear"
}
},
"OperationDemand": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"ElectricPower": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"PotableWater": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"CellularCommunication": {
"Amount": 0,
"PostDisasterIncreaseDueToEmergencyCalls": "True",
"FunctionalityToAmountRelation": "Linear"
}
}
},
Building in Damage State 3
"DS3_Building": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBuilding"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"RapidInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 0.1
}
],
"PrecedingActivities": []
},
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 14,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "SeniorEngineer",
"Amount": 2
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"CleanUp": {
"Duration": {
"Lognormal": {
"Median": 7,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "CleanUpCrew",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"SitePreparation": {
"Duration": {
"Lognormal": {
"Median": 7,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "SitePreparationCrew",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 42,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.4
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection"
]
},
"ArchAndEngDesign": {
"Duration": {
"Lognormal": {
"Median": 42,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "EngineeringDesignTeam",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection"
]
},
"ContractorMobilization": {
"Duration": {
"Lognormal": {
"Median": 14,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Contractor",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection",
"ArchAndEngDesign"
]
},
"Permitting": {
"Duration": {
"Lognormal": {
"Median": 28,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "PlanCheckEngineeringTeam",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection",
"ArchAndEngDesign"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 120,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Buildings",
"Amount": 0
}
],
"PrecedingActivities": [
"RapidInspection",
"DetailedInspection",
"CleanUp",
"SitePreparation",
"Financing",
"ArchAndEngDesign",
"ContractorMobilization",
"Permitting"
]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Linear"
}
},
"OperationDemand": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"ElectricPower": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"PotableWater": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"CellularCommunication": {
"Amount": 0,
"PostDisasterIncreaseDueToEmergencyCalls": "True",
"FunctionalityToAmountRelation": "Linear"
}
}
},
Building in Damage State 4
"DS4_Building": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBuilding"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"RapidInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 0.1
}
],
"PrecedingActivities": []
},
"CleanUp": {
"Duration": {
"Lognormal": {
"Median": 7,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "CleanUpCrew",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"SitePreparation": {
"Duration": {
"Lognormal": {
"Median": 7,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "SitePreparationCrew",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"Demolition": {
"Duration": {
"Lognormal": {
"Median": 10,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "DemolitionCrew",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection",
"SitePreparation",
"CleanUp"
]
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 42,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 1.0
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"ArchAndEngDesign": {
"Duration": {
"Lognormal": {
"Median": 42,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "EngineeringDesignTeam",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection"
]
},
"ContractorMobilization": {
"Duration": {
"Lognormal": {
"Median": 14,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Contractor",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection",
"ArchAndEngDesign"
]
},
"Permitting": {
"Duration": {
"Lognormal": {
"Median": 28,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "PlanCheckEngineeringTeam",
"Amount": 1
}
],
"PrecedingActivities": [
"RapidInspection",
"ArchAndEngDesign"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 240,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Buildings",
"Amount": 0
}
],
"PrecedingActivities": [
"RapidInspection",
"CleanUp",
"SitePreparation",
"Financing",
"ArchAndEngDesign",
"ContractorMobilization",
"Permitting",
"Demolition"
]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Linear"
}
},
"OperationDemand": {
"Shelter": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"FunctionalHousing": {
"Amount": 0,
"FunctionalityToAmountRelation": "Constant"
},
"ElectricPower": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"PotableWater": {
"Amount": 0,
"FunctionalityToAmountRelation": "Linear"
},
"CellularCommunication": {
"Amount": 0,
"PostDisasterIncreaseDueToEmergencyCalls": "True",
"FunctionalityToAmountRelation": "Linear"
}
}
},
Transportation System¶
Bridge in Damage State 0
"DS0_Bridge": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBridge"},
"RecoveryModel": {
"FileName": "no_recovery_activity_model",
"ClassName": "NoRecoveryActivityModel",
"Parameters": {},
"DamageFunctionalityRelation": {
"Type": "Constant"
}
},
"Supply": {
"BridgeService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Bridge in Damage State 1
"DS1_Bridge": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBridge"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 2
}
],
"PrecedingActivities": []
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 14,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.0
}
],
"PrecedingActivities": [
"DetailedInspection"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection", "Financing"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"BridgeService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Bridge in Damage State 2
"DS2_Bridge": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBridge"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 2
}
],
"PrecedingActivities": []
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 14,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.0
}
],
"PrecedingActivities": [
"DetailedInspection"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 2,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection", "Financing"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"BridgeService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Bridge in Damage State 3
"DS3_Bridge": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBridge"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 2
}
],
"PrecedingActivities": []
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 42,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.0
}
],
"PrecedingActivities": [
"DetailedInspection"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 75,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection", "Financing"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"BridgeService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Bridge in Damage State 4
"DS4_Bridge": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DBridge"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 2
}
],
"PrecedingActivities": []
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 42,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.0
}
],
"PrecedingActivities": [
"DetailedInspection"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 230,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection", "Financing"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"BridgeService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Tunnel in Damage State 0
"DS0_Tunnel": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DTunnel"},
"RecoveryModel": {
"FileName": "no_recovery_activity_model",
"ClassName": "NoRecoveryActivityModel",
"Parameters": {},
"DamageFunctionalityRelation": {
"Type": "Constant"
}
},
"Supply": {
"TunnelService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Tunnel in Damage State 1
"DS1_Tunnel": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DTunnel"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 2
}
],
"PrecedingActivities": []
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 14,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.0
}
],
"PrecedingActivities": [
"DetailedInspection"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection", "Financing"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"TunnelService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Tunnel in Damage State 2
"DS2_Tunnel": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DTunnel"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 2
}
],
"PrecedingActivities": []
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 21,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.0
}
],
"PrecedingActivities": [
"DetailedInspection"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 3,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection", "Financing"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"TunnelService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Tunnel in Damage State 3
"DS3_Tunnel": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DTunnel"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 2
}
],
"PrecedingActivities": []
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 42,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.0
}
],
"PrecedingActivities": [
"DetailedInspection"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 45,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection", "Financing"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"TunnelService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Tunnel in Damage State 4
"DS4_Tunnel": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DTunnel"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 2
}
],
"PrecedingActivities": []
},
"Financing": {
"Duration": {
"Lognormal": {
"Median": 42,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "Money",
"Amount": 0.0
}
],
"PrecedingActivities": [
"DetailedInspection"
]
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 210,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection", "Financing"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"TunnelService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Roadway in Damage State 0
"DS0_Roadway": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DRoadway"},
"RecoveryModel": {
"FileName": "no_recovery_activity_model",
"ClassName": "NoRecoveryActivityModel",
"Parameters": {},
"DamageFunctionalityRelation": {
"Type": "Constant"
}
},
"Supply": {
"TransportationService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Roadway in Damage State 1
"DS1_Roadway": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DRoadway"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 0.5
}
],
"PrecedingActivities": []
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"TransportationService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Roadway in Damage State 2
"DS2_Roadway": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DRoadway"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 0.5
}
],
"PrecedingActivities": []
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 2.0,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"TransportationService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Roadway in Damage State 3
"DS3_Roadway": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DRoadway"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 0.5
}
],
"PrecedingActivities": []
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 21.0,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0
}
],
"PrecedingActivities": ["DetailedInspection"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"TransportationService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Roadway in Damage State 4
"DS4_Roadway": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DRoadway"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"DetailedInspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 0.5
}
],
"PrecedingActivities": []
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 21,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Transportation",
"Amount": 0.0
}
],
"PrecedingActivities": ["DetailedInspection"]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"TransportationService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Water Distribution System¶
Pipe in Damage State 0
"DS0_Pipe": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DPipe"},
"RecoveryModel": {
"FileName": "no_recovery_activity_model",
"ClassName": "NoRecoveryActivityModel",
"Parameters": {
},
"DamageFunctionalityRelation": {
"Type": "Constant"
}
},
"Supply": {
"WaterTransferService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Pipe in Damage State 1
"DS1_Pipe": {
"ComponentClass": {"FileName": "r2d_component", "ClassName": "R2DPipe"},
"RecoveryModel": {
"FileName": "component_level_recovery_activities_model",
"ClassName": "ComponentLevelRecoveryActivitiesModel",
"Parameters": {
"Inspection": {
"Duration": {
"Lognormal": {
"Median": 1,
"Dispersion": 0.0
}
},
"Demand": [
{
"Resource": "FirstResponderEngineer",
"Amount": 0.0
}
],
"PrecedingActivities": []
},
"Repair": {
"Duration": {
"Lognormal": {
"Median": 10,
"Dispersion": 0.2
}
},
"Demand": [
{
"Resource": "RepairCrew_Water",
"Amount": 1.0
}
],
"PrecedingActivities": [
"Inspection"
]
}
},
"DamageFunctionalityRelation": {
"Type": "ReverseBinary"
}
},
"Supply": {
"WaterTransferService": {
"Amount": 1,
"FunctionalityToAmountRelation": "Linear",
"UnmetDemandToAmountRelation": "Constant"
}
}
},
Pipe in Damage State 2
- “DS2_Pipe”: {
“ComponentClass”: {“FileName”: “r2d_component”, “ClassName”: “R2DPipe”}, “RecoveryModel”: {
“FileName”: “component_level_recovery_activities_model”, “ClassName”: “ComponentLevelRecoveryActivitiesModel”, “Parameters”: {
- “Inspection”: {
- “Duration”: {
- “Lognormal”: {
“Median”: 1, “Dispersion”: 0.0
}
}, “Demand”: [
- {
“Resource”: “FirstResponderEngineer”, “Amount”: 0.0
}
], “PrecedingActivities”: []
}, “Repair”: {
- “Duration”: {
- “Lognormal”: {
“Median”: 20, “Dispersion”: 0.2
}
}, “Demand”: [
- {
“Resource”: “RepairCrew_Water”, “Amount”: 1.0
}
], “PrecedingActivities”: [
“Inspection”
]
}
}, “DamageFunctionalityRelation”: {
“Type”: “ReverseBinary”
}
}, “Supply”: {
- “WaterTransferService”: {
“Amount”: 1, “FunctionalityToAmountRelation”: “Linear”, “UnmetDemandToAmountRelation”: “Constant”
}
}
}
System configuration¶
System configuration file for Example 5 illustrates how to define inputs for the infrastructure model APIs and define sparse distribution time stepping. Otherwise, definition of the system configuration is similar to the previous examples. System configuration file for the small Alameda case study is presented here for brevity.
Constants¶
Novel constants introduced in Example 5 represent the repair crew demand of damaged infrastructure components. They include the values used to estimate operational demand of residential buildings for infrastructure services. Such values are obtained by multiplying the number of residents in a building at a time step of the resilience assessment interval and the resource demand per person. Remaining constants are explained in Example 3.
"Constants": {
"START_TIME_STEP": 0,
"MAX_TIME_STEP": 500,
"DISASTER_TIME_STEP": 1,
"MAX_REPAIR_CREW_DEMAND_PER_BUILDING": 50,
"HOUSING_RESOURCES": [
"Shelter",
"FunctionalHousing"
],
"REPAIR_CREW_DEMAND_PER_SQFT": {
"DS1": 5400,
"DS2": 5400,
"DS3": 2700,
"DS4": 2700
},
"REPAIR_CREW_DEMAND_PER_MILE_ROADWAY": 5,
"REPAIR_CREW_DEMAND_PER_MILE_TUNNEL": 5,
"REPAIR_CREW_DEMAND_PER_MILE_BRIDGE": 5,
"REPAIR_CREW_DEMAND_PER_MILE_PIPE": 5,
"DEFAULT_REPAIR_DURATION_DICT": {
"Lognormal": {
"Median": 0,
"Dispersion": 0.3
}
},
"DEMAND_PER_PERSON": {
"ElectricPower": 0.02,
"PotableWater": 150,
"CellularCommunication": 0.033
}
},
Content¶
Localities are based on Travel Analysis Zones in Alameda. The small Alameda case study considers only a single locality, while the complete case study has 15 localities.
"Content": {
"Locality 2": {
"Coordinates": {
"GeoJSON": {
"Filename": "./Example 5/Alameda TAZ/Alameda_TravelAnalysisZone_963.geojson"
}
},
"Components": {
"RecoveryResourceSuppliers": [
{
"EmergencyResponseCenter": {
"CreatorClassName": "RecoveryResourceSuppliersCreator",
"CreatorFileName": "recovery_resource_suppliers_creator",
"Parameters": {
"ComponentName": [
"EmergencyResponseCenter"
]
}
}
}
],
"Infrastructure": [
{
"TransportationSystem": {
"CreatorClassName": "R2DSubsystemCreator",
"CreatorFileName": "r2d_subsystem_creator",
"Parameters": {
"Resource": [
"TransportationService"
],
"R2DJSONFile_Info": "./Example 5/Alameda_Exposure.json",
"SubsystemNameInR2DJSON": "TransportationNetwork",
"AssetTypes": [
"Bridge",
"Roadway",
"Tunnel"
]
}
}
},
{
"WaterSupplySystem": {
"CreatorClassName": "R2DSubsystemCreator",
"CreatorFileName": "r2d_subsystem_creator",
"Parameters": {
"Resource": [
"Water"
],
"R2DJSONFile_Info": "./Example 5/Alameda_Exposure.json",
"SubsystemNameInR2DJSON": "WaterDistributionNetwork",
"AssetTypes": [
"Pipe"
],
"MaxNumComponents": 10000
}
}
}
],
"BuildingStock": [
{
"Buildings": {
"CreatorClassName": "R2DSubsystemCreator",
"CreatorFileName": "r2d_subsystem_creator",
"Parameters": {
"Resource": [
"Shelter",
"FunctionalHousing"
],
"R2DJSONFile_Info": "./Example 5/Alameda_Exposure.json",
"SubsystemNameInR2DJSON": "Buildings",
"AssetTypes": [
"Building"
],
"MaxNumComponents": 10000
}
}
}
]
}
}
},
Damage Input¶
Damage input is read from the R2DTool’s output for both buildings and infrastructure components. The API for the REWET model requires the damage data to be set up at the start of the simulation. This is done by providing the name of the resource which is distributed using REWET in the “DistributionModelDamage” parameter.
"DamageInput": {
"FileName": "r2d_damage_input",
"ClassName": "R2DDamageInput",
"Parameters": {
"DamageFile": "./Example 5/Alameda_Damage.json",
"DistributionModelDamage": [
"PotableWater"
]
}
},
Resources¶
Example 5 considers shelter, transportation service, potable water and all recovery resources defined in Example 3 refined to distinguish repair crews for buildings, water and transportation infrastructure.
Hint
Note how the parameters of the transportation service and potable water are defined to connect the pyrecodes simulation with the infrastructure model APIs.
"Resources": {
"Shelter": {
"Group": "Utilities",
"DistributionModel": {
"ClassName": "HousingDistributionModel",
"FileName": "housing_distribution_model",
"Parameters": {
"DistributionTimeStepping": [
{
"start": 0,
"end": 50,
"step": 5
},
{
"start": 50,
"end": 1000,
"step": 50
}
]
}
}
},
"FirstResponderEngineer": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"SeniorEngineer": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"Contractor": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"Money": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"PlanCheckEngineeringTeam": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"SitePreparationCrew": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"CleanUpCrew": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"EngineeringDesignTeam": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"DemolitionCrew": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"RepairCrew_Buildings": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"RepairCrew_Transportation": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"RepairCrew_Water": {
"Group": "RecoveryResources",
"DistributionModel": {
"ClassName": "UtilityDistributionModel",
"FileName": "utility_distribution_model",
"Parameters": {
"DistributionPriority": {
"FileName": "random_priority",
"ClassName": "RandomPriority",
"Parameters": {
"Seed": 42.0,
"DemandType": [
"RecoveryDemand"
]
}
}
}
}
},
"TransportationService": {
"Group": "TransferService",
"DistributionModel": {
"ClassName": "ResidualDemandTrafficDistributionModel",
"FileName": "residual_demand_traffic_distribution_model",
"Parameters": {
"DistributionTimeStepping": [
{
"start": 0,
"end": 50,
"step": 5
},
{
"start": 50,
"end": 1000,
"step": 25
}
],
"Directory": "./Example 5/transportation_network/",
"EdgeFile": "./Example 5/transportation_network/ProcessedRoadNetworkRoads.geojson",
"NodeFile": "./Example 5/transportation_network/ProcessedRoadNetworkNodes.geojson",
"ODFilePre":"./Example 5/transportation_network/OD_Matrix.csv",
"TwoWayEdges":true,
"HourList": [7, 8],
"CapacityRuleset":"./Example 5/transportation_network/transportation_capacity_ruleset.py",
"DemandRuleset":"./Example 5/transportation_network/transportation_demand_ruleset.py",
"ResultsFolder": "./Example 5/transportation_network/results",
"TripCutoffThreshold": 3
}
}
},
"PotableWater": {
"Group": "Utilities",
"DistributionModel": {
"ClassName": "REWETDistributionModel",
"FileName": "rewet_distribution_model",
"Parameters": {
"DistributionTimeStepping": [
{
"start": 0,
"end": 50,
"step": 5
},
{
"start": 50,
"end": 1000,
"step": 50
}
],
"INPFile": "Example 5/water_distribution_network/waterNetwork.inp",
"Results_folder": "Example 5/water_distribution_network/rewet_results",
"Temp_folder": "Example 5/water_distribution_network/rewet_temp"
}
}
}
},
Resilience calculators¶
ReCoDeS calculator and R2D Component Recovery Time calculator are used to assess the resilience of the system.
"ResilienceCalculator": [
{
"FileName": "recodes_calculator",
"ClassName": "ReCoDeSCalculator",
"Parameters": {
"Scope": "All",
"Resources": [
"Shelter",
"PotableWater",
"PlanCheckEngineeringTeam",
"Money",
"RepairCrew_Buildings",
"RepairCrew_Transportation",
"RepairCrew_Water",
"TransportationService"
]
}
},
{
"ClassName": "R2DComponentRecoveryTimeCalculator",
"FileName": "r2d_component_recovery_time_calculator",
"Parameters": {}
}
]
}
Main¶
Main file for the small Alameda case study uses the SmallAlameda_SystemConfiguration.json. Complete Alameda case study uses the Alameda_SystemConfiguration.json.
{
"ComponentLibrary": {
"ComponentLibraryCreatorFileName": "json_component_library_creator",
"ComponentLibraryCreatorClassName": "JSONComponentLibraryCreator",
"ComponentLibraryFile": "./Example 5/Alameda_ComponentLibrary.json"
},
"System": {
"SystemCreatorClassName": "ConcreteSystemCreator",
"SystemCreatorFileName": "concrete_system_creator",
"SystemClassName": "BuiltEnvironment",
"SystemFileName": "built_environment",
"SystemConfigurationFile": "./Example 5/SmallAlameda_SystemConfiguration.json"
}
}
Outputs¶
Resilience assessment outputs are provided in terms of post-earthquake supply/demand/consumption dynamics for shelter, water and transportation. Note how the demand for water and transportation changes as shelter supply increases.
Shelter supply/demand/consumption following the scenario earthquake for the considered region.¶
Water supply/demand/consumption following the scenario earthquake for the considered region. Water flow is simulated using REWET.¶
Transportation service supply and demand following the earthquake. Traffic flow is simulated using residual demand assignment model. Note that sparse time stepping is used for traffic flow: supply/demand is only shown for time steps at which traffic flow is simulated.¶
Apart from figures, the analysis outputs the resilience metrics as text. Note that the simulation is probabilistic, thus the results among different runs might differ.
Re-CoDeS Resilience Calculator
Scope: All
-----------------------------
Total unmet demand:
Shelter: 344953.0
PotableWater: 1640536.9046879266
PlanCheckEngineeringTeam: 0.0
Money: 0.0
RepairCrew_Buildings: 0.0
RepairCrew_Transportation: 0.0
RepairCrew_Water: 0.0
TransportationService: 68301
Component Recovery Time Calculator
--------------------------------
DS4_Bridge | AIM ID: 1: 402
DS3_Roadway | AIM ID: 209: 71
DS3_Roadway | AIM ID: 210: 71
DS0_Roadway | AIM ID: 211: 0
DS0_Roadway | AIM ID: 212: 0
DS0_Roadway | AIM ID: 213: 0
DS0_Roadway | AIM ID: 214: 0
DS2_Roadway | AIM ID: 215: 10
DS2_Roadway | AIM ID: 216: 10
DS0_Pipe | AIM ID: 19: 0
DS0_Pipe | AIM ID: 21: 0
DS0_Pipe | AIM ID: 30: 0
DS1_Pipe | AIM ID: 33: 13
DS0_Pipe | AIM ID: 34: 0
DS0_Pipe | AIM ID: 370: 0
DS2_Pipe | AIM ID: 371: 30
DS2_Pipe | AIM ID: 538: 19
DS0_Pipe | AIM ID: 845: 0
DS2_Pipe | AIM ID: 846: 23
DS2_Building | AIM ID: 69: 73
DS2_Building | AIM ID: 70: 70
DS2_Building | AIM ID: 73: 66
DS2_Building | AIM ID: 76: 70
DS3_Building | AIM ID: 80: 213
DS2_Building | AIM ID: 82: 78
DS3_Building | AIM ID: 1012: 193
DS2_Building | AIM ID: 1020: 71
DS2_Building | AIM ID: 1027: 70