Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground diaphragm wall joint filling anti-streaming construction method
The invention relates to the technical field of underground diaphragm wall construction, in particular to an underground diaphragm wall joint filling anti-streaming construction method. Comprising the following steps that grooving is conducted according to the preset groove section width, the grooving width and the grooving sequence; a connector is installed at the end of the reinforcement cage, and the reinforcement cage with the connector installed is lowered into the cleaned groove section; the spliced joint box is inserted into a groove in the side, away from the reinforcement cage, of the I-shaped steel, and the overexcavation groove section on the other side of the I-shaped steel is filled with sandy soil bags till the elevation position of the top of the underground diaphragm wall is reached; the hose water hose is filled with water, and then a water injection opening of the hose water hose is sealed; and concrete is poured into the construction groove section, and the over-excavation groove section is excavated after the concrete is initially set. The connector box is installed on the side, located on the over-cut groove section, of the connector, the side, located on the over-cut groove section, of the connector is filled through the connector box, so that part of sand bags are replaced, the working efficiency is improved, the connector box can be repeatedly used, and the construction cost is greatly reduced.
本发明涉及地下连续墙施工技术领域，具体涉及一种地下连续墙接头填充防绕流施工方法。包括以下步骤：根据预先设定的槽段宽度、挖槽幅数以及挖槽次序进行挖槽；在钢筋笼端部安装接头，将安装完接头的钢筋笼下放到清理完成的槽段内；将拼接好的接头箱插入到工字钢远离钢筋笼一侧的凹槽内，并在另一侧的超挖槽段内填充砂土袋直至达到地下连续墙顶的标高位置；将软管水带内注满水，随后密封软管水带的注水口；向施工槽段内浇筑混凝土，待混凝土初凝后将超挖槽段挖开。本发明通过在接头位于超挖槽段的一侧安装接头箱，通过接头箱对接头位于超挖槽段一侧进行填充，以取代部分砂土袋，从而提高了工作效率，接头箱可以反复利用，大幅度降低了施工成本。
Underground diaphragm wall joint filling anti-streaming construction method
The invention relates to the technical field of underground diaphragm wall construction, in particular to an underground diaphragm wall joint filling anti-streaming construction method. Comprising the following steps that grooving is conducted according to the preset groove section width, the grooving width and the grooving sequence; a connector is installed at the end of the reinforcement cage, and the reinforcement cage with the connector installed is lowered into the cleaned groove section; the spliced joint box is inserted into a groove in the side, away from the reinforcement cage, of the I-shaped steel, and the overexcavation groove section on the other side of the I-shaped steel is filled with sandy soil bags till the elevation position of the top of the underground diaphragm wall is reached; the hose water hose is filled with water, and then a water injection opening of the hose water hose is sealed; and concrete is poured into the construction groove section, and the over-excavation groove section is excavated after the concrete is initially set. The connector box is installed on the side, located on the over-cut groove section, of the connector, the side, located on the over-cut groove section, of the connector is filled through the connector box, so that part of sand bags are replaced, the working efficiency is improved, the connector box can be repeatedly used, and the construction cost is greatly reduced.
本发明涉及地下连续墙施工技术领域，具体涉及一种地下连续墙接头填充防绕流施工方法。包括以下步骤：根据预先设定的槽段宽度、挖槽幅数以及挖槽次序进行挖槽；在钢筋笼端部安装接头，将安装完接头的钢筋笼下放到清理完成的槽段内；将拼接好的接头箱插入到工字钢远离钢筋笼一侧的凹槽内，并在另一侧的超挖槽段内填充砂土袋直至达到地下连续墙顶的标高位置；将软管水带内注满水，随后密封软管水带的注水口；向施工槽段内浇筑混凝土，待混凝土初凝后将超挖槽段挖开。本发明通过在接头位于超挖槽段的一侧安装接头箱，通过接头箱对接头位于超挖槽段一侧进行填充，以取代部分砂土袋，从而提高了工作效率，接头箱可以反复利用，大幅度降低了施工成本。
Underground diaphragm wall joint filling anti-streaming construction method
一种地下连续墙接头填充防绕流施工方法
WANG XIAOJUN (Autor:in) / NIU JUNWEI (Autor:in) / HUANG LEI (Autor:in) / GOU WENBIN (Autor:in) / SHAO WEIGUO (Autor:in) / YANG KUN (Autor:in) / LI DONGMEI (Autor:in) / DENG HAICHAO (Autor:in) / YIN SHAOBO (Autor:in) / CHEN TAOFEI (Autor:in)
15.03.2024
Patent
Elektronische Ressource
Chinesisch
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