S Croope 3PM - AASHTO - Special Committee on Transportation
Transcription
S Croope 3PM - AASHTO - Special Committee on Transportation
10/28/2014 Desiree Fox, P.E. – CalTrans Ralph Hall, PhD – Virginia Tech Silvana V Croope, PhD, ENV SP - DelDOT Building Blocks Integrating Operations/Planning, and more … From Risk to Resilience Climate Change Sustainability 3 Integration of Operations, Planning and more … • 24/7/365 ITS monitoring systems (data collection) • Identification of critical and priority locations (traffic flow) • Response and telecommunications • Power • Transportation Weather and Flooding Monitoring System • Strategic planning • Data analyses • Technology innovation and impacts • Resilience, risk, uncertainties, sustainability • Research • Budget (contingency funding) • Communication • Policies, governance 4 Asset Management: ESM & TAM (Risk-Based) Emergency Service Management Transportation Asset Management Strategic organizational process – protect infrastructure from hazard Emergency Planning/ Management Active – contingency plans (emergency mgt) ○ E.g. NIMS, evacuation Static – land development controls (codes) ○ Health Safety/Welfare of general public ○ Zoning, subdivision/land development (design & build) business process/decision-making framework covers extended time horizon economics and engineering considers a broad range of assets economic assessment (trade-offs) alternative investment options information for cost-effective investment decisions MAP-21 Risk-based planning: demand forecast, investment needs (return on-), catastrophic & gradual failure – LOS http://www.fhwa.dot.gov/infrastructure/asstmgmt/assetman.cfm 5 Asset Management: ESM & TAM Emergency Services Mgt Transportation Asset Mgt Long Term (planning) Criticality/Risk-Based Analyses/Optimiztion Response Plans ○ Pre formatted work request (triggered by event) ○ Labor, materials, equipment, contractors Short Term (just before storm) Inspect, repair/maintenance based on criticality/risk Review available resources communication Long Term (CIP) Capital Investment Planning Strategic Agency Investment E.g. Emergency Planning Short Term (MMS) Maintenance Mgt Systems Good Asset Practices and build shorter term operational deals Sustainability: Climate Change, Resilience, Budget, Energy, Governance Right: information, people, format, agency wide (data + application), time & place 6 Enterprise Risk Management and social risks (Modified by Croope 2014) 7 8 RWIS + Hydrologic Sensing – ground truth for CC 9 SR-1 Closure Detour • Damage assessment (deterioration) • Debris removal • Recovery • cost-effective ?? • original design vs. adapted conditions • resilience included ?? Transportation Specific Hazus User Group LinkedIn: http://tinyurl.com/transhug Resilience – engineering Before event (diagnosis) • System fulfillment of resilience characteristics: • adaptive ability to restore itself to former conditions Resilience – network After events • provide/maintain an acceptable level of service manage CI problems, • develop protection strategies, • ensure continuous system operation (uncertain future) 10 NIPP - 2013 Hazus Rob Hyman – FHWA, Office of Natural Environment – Delaware 11/2/2011 DelDOT (e.g.) TERA 11 Climate Change Impacts: Interdependent Systems CHANGE IS THE KEY… RAENG.ORG.UK, 2011. “Doha Amendment to the Kyoto Protocol” (1/1/2013 to 12/31/2020) 12 Insights for measurement and performance Climate DOT.GOV 2002 13 Climate Change/ TAM European Comission, 2012 14 Volpe – 3º. National Climate Assessment – Dr. Jerry Melillo 15 Energy: Transportation & People Need ITER - International Thermonuclear Experimental Reactor - target date 2023 A Star in a Bottle An audacious plan to create a new energy source could save the planet from catastrophe. But time is running out. BY RAFFI KHATCHADOURIAN Alpine forest in the South of France One hundred feet tall, twenty-three thousand tons (more than twice the weight of the Eiffel Tower) Energy generated will be so great it could vaporize a car in seconds Circulating hydrogen will become ionized, achieve temperatures exceeding 2 hundred million degrees Celsius (more than ten times as hot as the sun at its blazing core) machine will hold the superheat in a “magnetic bottle” 35 countries invested in the project, finance that has its own currency: the ITER Unit of Account ITER’s cost? conservative estimate: 20 billion dollars - the most expensive scientific instrument on Earth the technology could solve the world’s energy problems for the next thirty million years, and help save the planet from environmental catastrophe 16 Competitiveness (effective and efficient delivery of goods and services) Resource Depletion Employment Biodiversity/ Ecosystems (job creation) & Purchasing Power Economic Inequality Toxic Pollution Peace and Security Key: Government activity areas Challenges confronting sustainable development Climate Change Environmental Justice Is Transportation Unsustainable? The Positive (access to goods and services): It provides significant economic and social benefits It is the backbone of the economy It provides unprecedented freedom of mobility The Negative (i.e., social, environmental, and economic externalities): It can disrupt communities, reduce accessibility, and isolate and limit the freedom of those unable to afford automobility It is a major contributor to environmental concerns associated with sustainable development Congestion can limit the efficiency of the economy Sustainability Assessment Framework based on Triple Bottom Line – TBL or 3BL Social Environmental Economic Source: ISI, Envision, http://www.sustainableinfrastructure.org/ “Triple Bottom Line (TBL) is an integrated rather than a standalone concept: TBL is not exclusive to any one policy area or system. Given the integrated nature of transportation with the rest of human activity, it is difficult to view the transportation system in isolation. Sustainable transportation requires considering a broad definition of sustainability that considers how transportation affects overall social sustainability and how other policy areas need to be coordinated to achieve sustainability.” Published in 2014 “The U.S. overall policy system and institutional framework today is not yet capable of making the strategy, policy, and funding decisions that are truly driven by TBL considerations.” Source: NCHRP Report 750 (2014) When and if TBL policy systems do evolve, decision models for policy and funding will probably cross organizational and jurisdictional lines as they are currently known “Responsibility for supporting, planning, and executing sustainable TBL will likely extend beyond the traditional jurisdictional and modal organizational boundaries of national, state, and local transportation agencies …” “Existing agency roles and functions would necessarily continue, but TBL management could take a matrix form, cutting across not only internal organization units but also across multiple external agencies. Private- and public-sector entities could jointly occupy points in that management matrix.” Source: NCHRP Report 750 (2014) Kennedy, Miller et al. (2005) The Four Pillars of Sustainable Urban Transportation. Transport Reviews. TOOLS Examples INVEST’s modules: 1. System Planning (SP) 2. Project Development (PD) 3. Operations & Maintenance (OM) 24 ASCE Policy Statement 418 The civil engineering profession recognizes the reality of limited natural resources, the desire for sustainable practices …, and the need for social equity in the consumption of resources. Source: ISI, Envision, http://www.sustainableinfrastructure.org/ Governance: Understanding difficulties of path forward Rule of rulers, process, mechanism to exercise authority and manage all levels of affairs (World Bank.org) Treasury Institute (2008) 26 Acknowledgements - Ralph Reeb – DelDOT Assistant Director of Planning Herby Lissade – CalTrans Nancy Pomerleau – DHS Office of Infrastructure Protection Eric Berman – FEMA Hazus Program Manager Dan Ferezan – FHWA Program Manager for Transportation Security Gene Donaldson – DelDOT TMC Operations Manager Rob Hyman – FHWA Sustainable Transport and Climate Change Team Michael Kirkpatrick - DelDOT Steve Erns - FHWA Ian Friedland – FHWA Stephen Parker – NAS Murphy Gummada - AASHTO