A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wall seam treatment method for ultra-deep underground diaphragm wall
The invention discloses a wall seam treatment method for an ultra-deep underground diaphragm wall. The wall seam treatment method comprises the following steps: step 1, manufacturing a steel wire wall brushing device for removing sludge and soft attachments: (1) preparing materials; (2) manufacturing an outer frame; (3) manufacturing a steel wire wall brushing device; step 2, manufacturing a bucket tooth wall brushing device for removing concrete and hard attachments: (1) preparing materials; (2) welding outer frame bucket teeth; (3) welding with the grab bucket of the trenching machine; and 3, wall brushing is conducted, specifically, a steel wire wall brushing device and a bucket tooth wall brushing device are adopted, and a steel wire brush or bucket teeth are tightly attached to the surface wall of the underground diaphragm wall through the large self weight of the steel wire wall brushing device and the bucket tooth wall brushing device to brush the underground diaphragm wall. In the underground diaphragm wall grooving construction, the steel wire wall brushing device can be used for conveniently shoveling sludge and soft attachments in wall seams, the bucket tooth wall brushing device can be used for shoveling concrete blocks and hard attachments, the phenomenon that the seams clamp the sludge is effectively reduced, and the situation of wall seam leakage of an enclosure structure can be remarkably reduced.
一种超深地下连续墙墙缝处理方法，包括以下步骤：步骤1：制作用于清除淤泥及软质附着物的钢丝刷壁器：(1)材料准备；(2)制作外框；(3)制作钢丝刷壁器；步骤2：制作用于清除混凝土及硬质附着物的斗齿刷壁器：(1)材料准备；(2)外框斗齿焊接；(3)与成槽机抓斗焊接；步骤3：刷壁：采用钢丝刷壁器及斗齿刷壁器，利用其较大的自重使钢丝刷子或斗齿紧贴于地连墙表壁上，对其进行刷洗。本发明在地连墙成槽施工中，利用钢丝刷壁器，可以很方便的铲除墙缝的淤泥及软质附着物，利用斗齿刷壁器，可以铲除混凝土结块及硬质附着物，有效减少接缝夹泥现象，能显著减少围护结构墙缝渗漏的情况。
Wall seam treatment method for ultra-deep underground diaphragm wall
The invention discloses a wall seam treatment method for an ultra-deep underground diaphragm wall. The wall seam treatment method comprises the following steps: step 1, manufacturing a steel wire wall brushing device for removing sludge and soft attachments: (1) preparing materials; (2) manufacturing an outer frame; (3) manufacturing a steel wire wall brushing device; step 2, manufacturing a bucket tooth wall brushing device for removing concrete and hard attachments: (1) preparing materials; (2) welding outer frame bucket teeth; (3) welding with the grab bucket of the trenching machine; and 3, wall brushing is conducted, specifically, a steel wire wall brushing device and a bucket tooth wall brushing device are adopted, and a steel wire brush or bucket teeth are tightly attached to the surface wall of the underground diaphragm wall through the large self weight of the steel wire wall brushing device and the bucket tooth wall brushing device to brush the underground diaphragm wall. In the underground diaphragm wall grooving construction, the steel wire wall brushing device can be used for conveniently shoveling sludge and soft attachments in wall seams, the bucket tooth wall brushing device can be used for shoveling concrete blocks and hard attachments, the phenomenon that the seams clamp the sludge is effectively reduced, and the situation of wall seam leakage of an enclosure structure can be remarkably reduced.
一种超深地下连续墙墙缝处理方法，包括以下步骤：步骤1：制作用于清除淤泥及软质附着物的钢丝刷壁器：(1)材料准备；(2)制作外框；(3)制作钢丝刷壁器；步骤2：制作用于清除混凝土及硬质附着物的斗齿刷壁器：(1)材料准备；(2)外框斗齿焊接；(3)与成槽机抓斗焊接；步骤3：刷壁：采用钢丝刷壁器及斗齿刷壁器，利用其较大的自重使钢丝刷子或斗齿紧贴于地连墙表壁上，对其进行刷洗。本发明在地连墙成槽施工中，利用钢丝刷壁器，可以很方便的铲除墙缝的淤泥及软质附着物，利用斗齿刷壁器，可以铲除混凝土结块及硬质附着物，有效减少接缝夹泥现象，能显著减少围护结构墙缝渗漏的情况。
Wall seam treatment method for ultra-deep underground diaphragm wall
一种超深地下连续墙墙缝处理方法
ZHANG FEI (author) / GUO XIAOMING (author) / SUN HUI (author) / PAN XIANGHUI (author) / QIN ZHAOFENG (author) / YAO HUANXI (author) / LIU QIANG (author) / LEI CHAO (author) / ZHANG BO (author) / YANG WEILIANG (author)
2024-01-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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