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SCI-TECHINFORMATIONDEVELOPMENT＆ECONOMY2010201。。3.5。。“”。3.6“”。。。、。4。、、。────────────────197011199532214500.TalkingaboutSeveralTechnicalProblemsintheConstructionofPrestressedConcretePipePileLIHong-ming,YANGXiao-meiABSTRACT:Inthelightofthequalitycontrolpointsofconcretepipepile,thispaperpointsoutsomeproblemsneedingattentioninthepositioningandpayingoff,theweldingqualityofpipepilejoints,thetreatmentofsurfacelayerswithinconstructionfield,andtheelevationcontrolofpilefoundation.KEYWORDS:concretepipepile;positioningandpayingoff;welding;elevationcontrol1122101224cm。。、、。2I085。、0.5m。100mm～160mm12。、101005－6033201001－0209-032009－10－14030621、、、。TU196A2090.0-2.0-1.8-1.4-1.0-0.8-0.5-0.3-0.1-0.10.0-2.0-3.8-5.2-6.2-7.0-7.5-7.8-7.9-8.00.0-2.2-1.7-1.5-0.9-0.8-0.5-0.3-0.10.00.0-2.2-3.7-4.8-6.0-7.0-7.6-8.2-8.4-8.50.0-2.3-1.5-1.1-1.2-1.1-0.8-0.5-0.2-0.10.0-2.3-3.8-4.9-6.1-7.2-8.0-8.5-8.7-8.80.0-1.9-1.6-1.3-1.2-1.0-0.8-0.4-0.2-0.20.0-1.9-3.5-4.8-6.0-7.0-7.8-8.2-8.4-8.60.0-2.1-1.8-1.1-1.1-0.8-0.9-0.3-0.3-0.00.0-2.1-3.9-5.0-6.1-6.9-7.8-8.1-8.4-8.40.0-1.9-1.4-1.4-0.7-0.6-0.5-0.5-0.3-0.20.0-1.9-3.5-4.9-5.6-6.3-6.8-7.3-7.6-7.82007-082007-092007-102007-112007-122008-012008-022008-032008-042008-051234561mmm～15m2～3。。3。。。2～3。。4DS05《、》GB12897—91。4.1。———。4.21。2ii10s。330m0.5m1.5mi。51、。66.16.1.1。2MNN′NN′。MPQ32。6.1.211。2。31h6.2。。7。。。。1.M.2004.2.M.2006.────────────────196391983030621.2mm023212110025781011121202212110102457899100122122100135681011112007-082007-092007-102007-112007.122008-012008-022008-032008-04MPQE-mail:bjb＠sxinfo．net210 SCI-TECHINFORMATIONDEVELOPMENT＆ECONOMY2010201ObservationReportabouttheSettlementandInclinationofaCertainBuildingGAOTian-rongABSTRACT:Takingtheobservationofthesettlementandinclinationofacertainbuildingastheexample,thispaperprobesintothedeformationobservationofthebuildingsfromaspectsoftheestablishmentofcontrolnetwork,observation,drawing,andevaluation,etc.KEYWORDS:settlementofbuilding;inclinationofbuilding;observationreport11.1————、。26m3。。1.5NTU～40NTU2℃～25℃1.5NTU～5NTU2℃～5℃。。1.220m3/d2min。2。1.310m3/d8T＝40min。0.5m/s～0.7m/s0.10m/s～0.15m/sG＝30s－1～60s－1GT＝104～105。“”Q＝11m3/d40minh0.8338m。20min30min40min3。。。22.1G。GT。。G。G。G×TGT。GT。DN1600mm17m245°。、。h1＝iL＝0.000912ν2/dj1.31＋0.867/ν0.3L1h2＝∑ξν2/2g21。10m3/d。:1005－6033201001－0211-03:2009－11－12030009、。X703A1211