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HazardMitigationPlanandRemediationStrategyforHighwaySystemafterMajorDisaster(II)MOTC-STAO-91-03HAZ-TaiwanHAZ-TaiwanAbstractThehighwaysystemisankeychannelfortransportationandcivilactivities.Itsdestructioncausedbydisasterswillleadtograveimpactsoncommunication,emergencyrescueandaiddelivery,inhibitingtheprogressofrescuemissions.Thisisatwo-yearresearch.Thesecondyearresearchcontinuestheagendasetinthefirstyearsincollection,analysisandintegrationofrelevantinformationandgofurthertotheplanningofdisasterpreventionsystemsuitableforTaiwan.Thekeygoalsaretosetoutanemergencyrescueandrecoverystrategyforhighway,deviseacomprehensivemethodfordiagnosingandretrofittingdamagedhighwayandformulaterecoverytechniquesandthetimingofitsapplication.InconjunctionwiththeinundationanddebrisflowsimulationaswellasreliabilityanalysisofHAZ-Taiwan,developedbyNCREE,themostlikelydamagedsectionofthehighwaycanbeanalyzed,theoptimalrouteforaiddeliverycanbefoundandtheplanningofemergencysubstituteroadscanbecarriedoutforfacilitatingthetimelyarrivalofrescueteams,machinesneededandemergencyaid.Theresultsofthesimulationthenarefedbacktothecurrentsystem(includinglaws,organizationsandoperationplans)forfindingpointsofimprovementwiththehopethatourhighwaysystemcanbewellplannedandmanagedbeforedisaster,equippedwithresponsivemechanismsduringthehazard,andexcellentrecoveryabilityafterthecatastrophe.Withthissysteminplace,thedamagesofthehighwaysystemresultingfromthehazardscanbemitigatedtotheminimum.Keywords:HighwaySystem,HazardMiti-gation,DiagnosisandRetrofit-tingMethod,HAZ-Taiwan,InundationSimulation,DebrisFlowSimulation(1)(2)(3)(4)(5)(6)1.88921(1)(2)(3)(4)8659011149012262.(1)(2)(3)(4)(5)3.13.(1)(2)4.(1)(2)(3)(4)3.21.4.1(1)(2)(1)(2)(3)4.12.4.13.(1)(2)(3)(1)(2)(3)(1)(2)(3)(4)(5)4.(1)RC(2)(3)1.HAZ-TaiwanHazardUnitedStatesHAZUSFEMANIBSHAZUS97HAZ-TaiwanRMSFEMAHAZUS97HAZ-Taiwan5.12.(1)(2)(3)(4)5.21.PESHHAZ-TaiwanFragilityFunctionSeriesSysteminParallel,SSPPeakGroundAcceleration,PGASpectralAcceleration,SaPermanentGroundDisplacement,PGDHAZ-TaiwanPGAPGDSaHAZ-TaiwanPGAPGDSa1.0sec2.6.1(1)1.0(2)(3)(4)(5)(6)6.26.36.15.56.06.57.610KmHAZ-TaiwanPESHPESHPESHPGD1.0Sa@1.0tie-set6.23.(1)A.B.C.(2)A.B.C.1.(1)A.B.C.D.E.F.G.(2)A.B.C.D.E.F.G.2.1503004506007.14507.288903.(1)A.B.C.D.E.(2)A.B.C.(3)(4)1.FEMAFEMAFEMAFEMAFEMAFEMA2.8.13.(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)1.2.e-Taiwan3.4.5.6.7.8.9.[1]Taleb-Agha,Ghiath,1977,SeismicRiskAnalysisofLifelineNetworks,BulletinoftheSeismologicalSocietyofAmerica,Vol.67,No.6,1625-1645.[2]1988[3]1996[4]1998[5]1999[6]19991999/6[7]19991999/7[8]200037pp.54~72[9]2001[10]2002pp.1~24[11]Taleb-Agha,Ghiath,SeismicRiskAnalysisofLifelineNetworks,BulletinoftheSeismologicalSocietyofAmerica,Vol.67,No.6,1977,1625-1645.[12]2002[13]Yeh,Chin-Hsun,Hsieh,Min-Yan,andLoh,Chin-Hsiung,2002,EstimationsofSoilLiquefactionPotentialandSettlementinScenarioEarthquakes.[14]FEMA,HAZUS99,2002,EarthquakeLossEstimationMethodologyHAZUS99TechnicalManual,ServiceRelease2(SR2).4.11.*42.*2EFDCAB3.44.31/21/21.3432102.10~55~2020~40403.10~1010~3030~60604.35.36.*31.3103~1024~726~2462.43.24.25.26080520401.*2.6.1(hr)201-206-212-221-227-239-251-261-269-27311.46()-()-(3)-(3)-(3)-(3)-(3)-(3)-(3)-(3)-202-213-223-232-235-239-251-261-269-27321.49()-(1)-(1)-(1)-(1)-(3)-(3)-(3)-(3)-(3)-202-213-223-232-242-254-263-275-27831.5()-(1)-(1)-(1)-(1)-(1)-(1)-(1)-(1)-202-213-223-232-242-254-263-271-27441.54()-(1)-(1)-(1)-(1)-(1)-(1)-(1)-(1)-201-206-212-221-227-239-251-261-269-276-27751.54()-()-(3)-(3)-(3)-(3)-(3)-(3)-(3)-(3)-(3)-6.2M=5.5M=6.0M=6.52012-78110.6420678-77110.8921277-7510.940.4222175-690.990.370.0122769-640.930.360.0323964-6010.990.8925160-5011126150-4411126944-4211127342-01118.11.2.3.4.5.6.7.8.9.10.11.12.6.7.8.9.10.11.12.13.6.7.8.9.10.11.12.1.2.3.4.5.6.4.5.4.5.6.1.2.3.4.5.6.7.8.9.4.5.6.7.8.9.4.5.6.7.8.9.1.2.3.4.5.6.7.8.9.4.5.6.7.4.5.6.3.13.24.15.1HAZ-Taiwan5.26.11011121516151172613141819222120252423272830312933353237404142039433438484744464549361011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301441731311321331341351361371381391401411421431451461471481491501511521531541551561571581591601611621631641651661671681691701711721011121516151172613141819222120252423272830312933353237404142039433438484744464549361011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301441731311321331341351361371381391401411421431451461471481491501511521531541551561571581591601611621631641651661671681691701711720,1,13,(1)14,(3)15,(3)16,(3)17,(3)18,(1)19,21,(1)24,(1)26,(3)27,(1)30,(1)32,(3)37,(3)39,(1)40,(3)42,(3)43,(1)44,(3)45,(1)46,(1)11226.28182807271797873747776756869706466656763626160595857565554495352515048474645444304241402012022032042052062072082092102112122132142152162172182192202212222232262242252282272292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702722712732742752762772788182