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[來源:www.haradaip.com] [作者:淤泥固化] [日期:21-07-15]

清淤前準備 1. Preparation before clearing up the silt 河道清淤開挖前,首先對河道開挖邊線范圍內的植被、建筑垃圾及其他雜物進行清理。清理工作擬采用人工與挖掘機配合進行。表面植被如棉花桿、蘆葦等采用人工拔除。對建筑垃圾及蘆葦根、樹根等則由挖掘機挖至施工場地以外業主指定地點堆放或掩埋,清除的植物根莖等則在業主指定地點集中焚燒。清基的范圍需超出開挖或堆土范圍以外2m。 Before the river is dredged and excavated, the vegetation, construction waste and other sundries within the boundary line of the river excavation should be cleaned first. The work of cleaning is going to be done manually and excavators. Surface vegetation such as cotton poles and reeds were artificially extracted. Construction waste and reed root, root and so on are piled or buried by the excavator to the site of the owner outside the construction site. The root and stem of the plant are incineration at the designated place of the owner. The scope of foundation clearance should be beyond 2m of excavation or soil dumping. 2、泥漿泵沖泥施工及其運輸 2, mud pump mud construction and its transportation (1)引水及排水 (1) water diversion and drainage 泥漿泵進行土方開挖所需的沖泥水可利用附近河道水。堆土區的迎河側可開挖排水溝一條深0.8m-1.0m,底寬0.5m-1.0m將排泥區泌出廢水排出引入沖泥區重復檢查井鋼模具 隔離墩模具 隔離墩鋼模具 流水槽模具 U型槽模具 螺桿啟閉機 卷揚式啟閉機 銅雕佛像 利用。 The mud and water needed for the excavation of mud pumps can be used in nearby river water. The drainage ditch can be excavated on the side of the river side of the dump area, a depth of 0.8m-1.0m, and the bottom width 0.5m-1.0m. (2)根據施工分段,在沖泥工作面上安裝高壓水泵及泥漿泵,敷設排泥橡膠錦綸管,在大東江河安裝潛水電泵,抽引清水供應高壓泵用水,待泥漿泵輸泥后,回歸水可供利用。 (2) according to the construction section, the high pressure water pump and mud pump are installed on the working face of the punching mud, the mud rubber nylon tube is laid up, the submersible pump is installed in the Dadong River, and the water is drawn to supply the water of the high pressure pump. After the mud pump is transported to the mud, the return water can be used for use. (3)啟動高壓泵以水槍沖泥漿處地面,使形成水潭,放下泥漿泵抽吸泥漿,輸入到專用泥灌車,再運輸到指定地點。如遇到交通不便的河道直接將泥漿輸入到指定泥漿池。 (3) start the high pressure pump with the water gun to wash the mud on the ground, make the pool form, put down the mud pump to draw the mud, enter the special mud shrub, and then transport it to the designated place. If the river is inaccessible, mud is directly input into the designated mud tank

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