地(di)下綜合管(guan)(guan)(guan)廊(lang)介(jie)紹地(di)下綜合管(guan)(guan)(guan)廊(lang)主體(ti)(ti)結(jie)構(gou)(gou)的(de)(de)施(shi)(shi)工(gong)環節(jie)中(zhong)，兩者的(de)(de)施(shi)(shi)工(gong)工(gong)藝截然不同，工(gong)期(qi)差別明顯。預(yu)制(zhi)裝配式(shi)(shi)混凝土綜合管(guan)(guan)(guan)廊(lang)的(de)(de)主體(ti)(ti)結(jie)構(gou)(gou)施(shi)(shi)工(gong)大部(bu)分(fen)在場(chang)外完(wan)成(cheng)，管(guan)(guan)(guan)節(jie)的(de)(de)吊裝、拼裝等工(gong)序(xu)施(shi)(shi)工(gong)效率高，所需工(gong)期(qi)較短。而現(xian)澆混凝土整體(ti)(ti)式(shi)(shi)綜合管(guan)(guan)(guan)廊(lang)的(de)(de)主體(ti)(ti)結(jie)構(gou)(gou)施(shi)(shi)工(gong)則(ze)全部(bu)在場(chang)內完(wan)成(cheng)，占(zhan)用了大量現(xian)場(chang)工(gong)期(qi)，是總(zong)工(gong)期(qi)的(de)(de)重要組成(cheng)部(bu)分(fen)。施(shi)(shi)工(gong)中(zhong)一個標準段對比，預(yu)制(zhi)裝配式(shi)(shi)混凝土綜合管(guan)(guan)(guan)廊(lang)的(de)(de)施(shi)(shi)工(gong)工(gong)期(qi)比現(xian)澆混凝土整體(ti)(ti)式(shi)(shi)綜合管(guan)(guan)(guan)廊(lang)縮短18d左右，縮短近(jin)45%工(gong)期(qi)。