地下綜(zong)(zong)合(he)(he)管(guan)廊(lang)介紹地下綜(zong)(zong)合(he)(he)管(guan)廊(lang)主(zhu)(zhu)體結(jie)構(gou)的(de)施(shi)工(gong)(gong)(gong)環節(jie)中(zhong)，兩者的(de)施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)截然(ran)不同(tong)，工(gong)(gong)(gong)期(qi)差別明顯。預制裝配(pei)式混(hun)(hun)凝(ning)土綜(zong)(zong)合(he)(he)管(guan)廊(lang)的(de)主(zhu)(zhu)體結(jie)構(gou)施(shi)工(gong)(gong)(gong)大部分在場(chang)(chang)外(wai)完成，管(guan)節(jie)的(de)吊裝、拼(pin)裝等工(gong)(gong)(gong)序施(shi)工(gong)(gong)(gong)效率(lv)高，所需(xu)工(gong)(gong)(gong)期(qi)較短(duan)。而現澆混(hun)(hun)凝(ning)土整(zheng)體式綜(zong)(zong)合(he)(he)管(guan)廊(lang)的(de)主(zhu)(zhu)體結(jie)構(gou)施(shi)工(gong)(gong)(gong)則全(quan)部在場(chang)(chang)內完成，占用了大量現場(chang)(chang)工(gong)(gong)(gong)期(qi)，是總工(gong)(gong)(gong)期(qi)的(de)重(zhong)要組成部分。施(shi)工(gong)(gong)(gong)中(zhong)一個標(biao)準段對比，預制裝配(pei)式混(hun)(hun)凝(ning)土綜(zong)(zong)合(he)(he)管(guan)廊(lang)的(de)施(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)期(qi)比現澆混(hun)(hun)凝(ning)土整(zheng)體式綜(zong)(zong)合(he)(he)管(guan)廊(lang)縮短(duan)18d左右，縮短(duan)近45%工(gong)(gong)(gong)期(qi)。