复杂地质条件下桥梁桩基施工质量控制

[]20030621[](1976),,,,1,2(1.,410076;2.,410007)[]YG(7m);;;,[];;[]U445.55+1[]B[]10021205(2005)01012003ConstructionQualityControlofBridgePileFoundationunderComplexGeologicalConditionsXIKang1,LUHao2(1.YucaiBraunTransportationConsultingandManagementCorporationLimited,Changsha,Hunan410076,China;2.HunanRoadandBridgeConstructionGroup,Changsha,Hunan410007,China)[Keywords]complexgeologicalcondition;pilefoundation;qualitycontrolYG,670.04m,,,50,75,R=3600m,,,,3;1220m;1620mT;,,3(613m)1YG,,57m,,,912m(),,k83+100k83+200,,,,:(K):,,1.62.2m(K2):,,,,,1.728.3m(K2):,,,,,3.619.7m(K2):,,,,,,(K2):,,,,(K2):,,,,,,,,(K2):,,,,30,120053CentralSouthHighwayEngineeringVol.30,No.1Mar.,2005©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,79m,12m,,4#(26.0m),1,,,,1YG4#2(:m)22.1,(4m),,,,,,;3#4#(),,1m,,;17#21#,,,2.2,,;,,;,,;,,,,;,,,;,,3(),,,,,,,,,,(),(),0#16#,,,,,,,17#1211,:©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.31#,,,,,,,,3m,,,;,4,16m,,1.5m,,,2,,,,50cm,,,,,,,,,,,,4m,,,,5YG,,,8,45,81.62m,281.6m,,152(),8153.3%7146.7%,,[][1].[J].,2002,(2).[2].[J].,2002,(3).(68)4,,,,50.630Hz,1.572Hz,2.148Hz;;:1.4;,2.0,,[][1].[D].,2003.[2].[M].,1991.[3],.[J].,2001,(1).[4].[J].,2002,(2).22130©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.