田螺特大桥下部混凝土机械化施工方案的比较

(,350007):TU74111:C:10002033X(2001)012003820211293m,,:8242m3,12941m3,50#5613m3,26796m3,,;5#,7#,5#6#6#7#2,,,:(1),1(2)(3)(4)()(5),3,,,,,,,,1öm3G26796ödTmax378öhTsn34öm3h-1Qjs15117öminTyc21333100ö-1C12693100öm3h-1Qjs26516ömL120ömH350ömm80230ö-1C22818100öm3Qjs36ökmh-1v112ökmh-1v223ömint06107öminT11138öminT25öminT368ömm50230ö-1C31763100öm3h-1Qjs468132ömH27ömL23ömm50230ö-1C42757100,,,::;::2000030000m3ö,75m3öh(64),85m3öh(200)80m3öh(65),6m3öh(90)23,130(530),(1)83Vol.18(Sum.90)RoadMachinery&ConstructionMechanizationNo.12001©1995-2003TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.G=26796m3,,Tmax=90d,Qmin=Gö8Tmax37121m3öh,Qjs1Qmin:(2):3Qjs3=53181m3öh,Qjs4=68132m3öh,Qjs4Qjs3Qjs1::Qjs2Qjs1:4,,,,:Cmin=G0QjsKmi=1Ciri:G0,G0=1000m3;Qjs,;K;m;Cii;rii:Cmin2414;1215,,:[1],.[M].:,1998.[2],.[J].,1999,(1).:2000206221(,233000):U41516:C:10002033X(2001)0120039202,(),206826K866K,1,,,210310MPa,4%6%,2211,,,,212(1),(2),11251130,11301135,1.351.40(3),;,(4),3(1),15cm,10t;1520cm,15t6cm,20cm,(2),9318(90)200111©1995-2003TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.