车站主体结构初期支护施工方案

案XXXXXXXX1XXXX〇0 1 02 12.1 1 2.2 12.3 3 2.4....................................................................................................................7 3 103.1 103.2 113.3 113.4 15 3.5 173.6 183.7 18 4 224.1 224.2 23 4.3 244.4 27 4.5 294.6 314.7 33 5 345.1 345.2 35 5.3 365.4 37 5.52....................................................................................37 15.65...........................38 5.7 395.8 395.9 39 416.1 41 6.2 416.3 446.4 44 6.5 446.6 456.7 46 7 507.1 50 7.2..............................................................................................................50 7.3 538 58 8.1 588.2 598.3 59 8.4 608.5 629 63 01XX(GB50204-2002)2011XXDBJ01-82-2005BBGB91JGJ07JGJT8-97JGJ2JGJ5JGJ0121X2123456XXX20105120141231170568014X5K21+644.8000.88.0mK22+449.5955804.795m2K21+644.800K22+449.200804.400m13.20626.817m40.8541.04m14.22327.644mK21+7561K22+159.9622BA0mm6720mm;B6580mm6820mmAAAK21+644.800-K21+647.300K21+644.800-K21+679.5003KKKKK4.634KK9.595Kk.677KKKK274KK200Kk.87732323.25L=2.5m0.3m323.25L=2.5m126.5,150150mm200mmA0.25mB0.30m22140.5m()126.5,150150mm200mmm50mmL=1m500mmL=0.75m42357.016.5m24.6534.61m6.216.2m24.9535.11m1222.324.0m17.0219.20m21.323.6m17.9519.80m2335.236.0m4.865.66m33.235.4m5.467.66m43.544.5m-3.64-2.93m42.343.2m-2.59-1.44m540.00m353525.00m1.03.0m67X11,2.9m239m1494221568X6X70X6X68172X9X4X6X65596m19.8m,.2m,182.2m,32.68m1100X8505522.6m组员：罗贵林1.3mK21+753.11117.69~18.30m~~3::: 112YT-2812HQ4kw/1.5m3412m3/min245DIN11167511112345123QY-16PZB31161114mh1KC275-B2123411122234567852448531234561422tttm102.83.4,0tt1131512344CRD23454.1X.24L.1323.25mm90.268mmX2.83.4,40Be10%2067.51pH47.30.5MPa0.61.0MPaR2LnKRLnK.40.30.5 .511YT-28CZJ-3025Q11SA-16Dg-2550-4MPa678.6234526.71.8.1123456++.2格格否.3栅++.412345.1abcd8mm.222.5m.32.5m0.95m0.75m0.7m.1.2 .3.4.55.612345.1ab.2e10.5%0.05%.3mm6.4.5.55ABCDF300mm300mm5323.255.2.4LLK21+652.300K2