山区公路高填方路堤风险预警管理系统研究

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1、Y1526387分类号U49密级单位代码学号10618106301018墨麽交通戈謦硕士学位论文论文题目：山区公路高填方路堤风险预警管理系统研究StudyonMountainousHighEmbankmentQualityRiskEarly-WarningManagementSystem研究生姓名：塞9挞面导师姓名、职称：崔新媛副教授申请学位门类专业名称：论文答辩日期学位授予单位工学管理科学与工程答辩委员会主席：一=吕专z．．．．．．．二=二二————j===：．．．．．．．一评阅人：盔堡2009年3月也迄ABSTRACTHighembankmentisaimportant

2、constituentofHighwayproject，becausehighembankmentstructureisacomplexsystem，thefactorswhicheffecthighembankmentqualityinvolvehighembankmentdesign，theconstructionandtheuseandSOon，therelationshipiscomplex，andthemajorfactorsisuncertain．Sotheprobabilityoftheriskoccurstobebig，oncetheriskhasOccur

3、red，thehugeeconomiclosswillbring．However,Ourmajorityconstructionenterprisehasnotfilledthehighembankmentriskmanagementtointegratethedailysupervisoryworkatpresent，riskconsciousness，onlydependsontheexperiencetoprocesstherisk,whichisextremelyunscientific．howtoanalyzeandearly-warningmanagescien

4、tificallyhighwaypavementqualityrisk，preventandcontrolhighembankmentqualityriskeffectively,reducethelossfromthequalityrisk，enhancethesocialefficiencyandtheeconomicefficiencyofthehighwayisaproblemneedingsolvingurgently．Thisessaymakessystematicresearchonthehighembankmentqualityrisk．Firstlyacc

5、ordingtOriskanalysistheoryandearly-warningmanagementtheory,identifytheriskinfluencefactorsinthehighembankmentqualityrisk,ondetailanalyzeeveryinfluencefactor,andestablishearly。warningindexsystemforhi．ghembankmentqualityrisk．Andthenmakeresearchonearly—warningdegree，borderandlevel．Additionall

6、yonbaseofAHP,andExtensionEvaluation,establishtheearly-warningmodelforhJ【ghembankmentqualityrisk,topredicttheearly．warningsituationofthehighwayqualityriskreasonablyandsendpartialorsystematicalearly-warningsignal．Lastlyonthebaseoftheanalysisofthehighwayqualityrisk,theearly-warningindexsystem

7、andtheearly。warningmodelofthehighwayqualityrisk,develophighwaypavementqualityriskearly。warningmanagementcomputerassistancesystem，andanalyzethesystem’Sproceeds，structuresandfunctionsindetailaswell，sendalarmfastandefficientlybythecomputerassistancesystem．Thecomp