地(di)下(xia)綜(zong)合(he)(he)管(guan)廊介紹(shao)地(di)下(xia)綜(zong)合(he)(he)管(guan)廊主體結(jie)(jie)構(gou)(gou)的(de)(de)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)環節中，兩者的(de)(de)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)藝截(jie)然不同，工(gong)(gong)(gong)(gong)(gong)期(qi)(qi)差別明顯。預制裝(zhuang)配式(shi)混凝土綜(zong)合(he)(he)管(guan)廊的(de)(de)主體結(jie)(jie)構(gou)(gou)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)大部(bu)(bu)(bu)分在場外完成(cheng)(cheng)，管(guan)節的(de)(de)吊裝(zhuang)、拼裝(zhuang)等工(gong)(gong)(gong)(gong)(gong)序施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)效(xiao)率高(gao)，所需工(gong)(gong)(gong)(gong)(gong)期(qi)(qi)較短(duan)。而現澆混凝土整體式(shi)綜(zong)合(he)(he)管(guan)廊的(de)(de)主體結(jie)(jie)構(gou)(gou)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)則全部(bu)(bu)(bu)在場內完成(cheng)(cheng)，占(zhan)用了大量(liang)現場工(gong)(gong)(gong)(gong)(gong)期(qi)(qi)，是總工(gong)(gong)(gong)(gong)(gong)期(qi)(qi)的(de)(de)重(zhong)要組成(cheng)(cheng)部(bu)(bu)(bu)分。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)中一(yi)個(ge)標準段(duan)對比，預制裝(zhuang)配式(shi)混凝土綜(zong)合(he)(he)管(guan)廊的(de)(de)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)期(qi)(qi)比現澆混凝土整體式(shi)綜(zong)合(he)(he)管(guan)廊縮(suo)短(duan)18d左右，縮(suo)短(duan)近45%工(gong)(gong)(gong)(gong)(gong)期(qi)(qi)。