當前位置：
陜西箱涵檢查井生產廠家的小編來簡單說一下箱涵的施工過程。
測量放樣→基(ji)坑開挖→基(ji)坑承載(zai)力(li)檢測→綁扎基(ji)礎鋼(gang)筋及(ji)(ji)涵(han)身鋼(gang)筋→預埋安(an)裝(zhuang)模板(ban)(ban)→分塊澆(jiao)筑底(di)板(ban)(ban)混凝土(tu)→綁扎涵(han)身鋼(gang)筋、安(an)裝(zhuang)模板(ban)(ban)→分段澆(jiao)筑涵(han)身混凝土(tu)→安(an)裝(zhuang)滿堂腳手架、蓋板(ban)(ban)底(di)模板(ban)(ban)→綁扎蓋板(ban)(ban)鋼(gang)筋、立模板(ban)(ban)→澆(jiao)筑蓋板(ban)(ban)混凝土(tu)→洞口堆砌(qi)及(ji)(ji)八(ba)字墻施(shi)工→填(tian)塞封閉(bi)蓋板(ban)(ban)縫、沉降(jiang)縫，瀝(li)青麻絮填(tian)塞及(ji)(ji)外側瀝(li)青布封閉(bi)涵(han)身外壁及(ji)(ji)蓋板(ban)(ban)上表(biao)面刷瀝(li)青防(fang)水劑→涵(han)臺(tai)背回填(tian)。
