弧形渠道(D=1.6m)砌護(hù)圖

渠道襯砌橫斷面圖1:20渠道襯砌平面展開(kāi)圖(D=1.6m)1:40伸縮縫A1:10板縫B1:10每伸縮縫間襯砌工程量統(tǒng)計(jì)表每伸縮縫間距7.48m編號(hào)規(guī)格(mm)單塊砼量(m3)單塊重量(kg)伸縮縫間板數(shù)(塊)砼量(m3)1#956×4000.02764.24240.6422#(670+443)×4000.03175.41160.5033#600× ......（本文共 2048 字 , 4 張圖）     [閱讀本文] >>