Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground diaphragm wall and green construction process thereof
The invention relates to an underground diaphragm wall and a green construction process thereof, and relates to the technical field of foundation engineering. The green construction process comprisesthe steps that S1, a site is flattened; S2, a guide wall is constructed; S3, groove sections are excavated, specifically, the groove sections are excavated at intervals, and then the interval groove sections are excavated for the second time till all the groove sections communicate with one another; S4, groove section concrete pouring is conducted, a reinforcement cage is bound, a connector is installed on one side of the reinforcement cage, the reinforcement cage is hoisted and poured, and the connector is pulled out after pouring is completed; the connector comprises I-shaped steel arrangedon one side of the reinforcement cage, a plurality of filling blocks are embedded in the inner wall of the I-shaped steel, a partition plate clamped and embedded in the I-shaped steel is arranged between every two adjacent filling blocks, and a fixing device used for preventing the filling blocks from falling off from the I-shaped steel is arranged on the I-shaped steel; and S5, the step 4 is repeated till all the reinforcement cages in all the groove sections are poured, and finally the connector is pulled out. The green construction process has the effects that the side wall of the I-shapedsteel can be filled and protected through the filling blocks, wall brushing is not needed, and the construction efficiency is improved.
本申请涉及一种地下连续墙及其绿色施工工艺，涉及地基工程技术的领域，其包括S1.平整场地；S2.构筑导墙；S3.开挖槽段，间隔开挖槽段，再二次开挖间隔槽段直至所有槽段贯通；S4.槽段混凝土浇筑，绑扎钢筋笼，在钢筋笼一侧安装接头，吊装钢筋笼，进行浇筑，浇筑完成后拔出接头；接头包括布置在钢筋笼一侧的工字钢，工字钢内壁嵌设有填充块，填充块设置有多个，相邻两个填充块之间设置有卡嵌在工字钢内的隔板，工字钢上设置有用于防止填充块自工字钢内脱落的固定装置；S5.重复步骤S4直至各槽段内所有钢筋笼均浇筑完成，并最终拔出接头。本申请具有能通过填充块对工字钢侧壁进行填充和防护，无需进行刷壁、提高了施工效率的效果。
Underground diaphragm wall and green construction process thereof
The invention relates to an underground diaphragm wall and a green construction process thereof, and relates to the technical field of foundation engineering. The green construction process comprisesthe steps that S1, a site is flattened; S2, a guide wall is constructed; S3, groove sections are excavated, specifically, the groove sections are excavated at intervals, and then the interval groove sections are excavated for the second time till all the groove sections communicate with one another; S4, groove section concrete pouring is conducted, a reinforcement cage is bound, a connector is installed on one side of the reinforcement cage, the reinforcement cage is hoisted and poured, and the connector is pulled out after pouring is completed; the connector comprises I-shaped steel arrangedon one side of the reinforcement cage, a plurality of filling blocks are embedded in the inner wall of the I-shaped steel, a partition plate clamped and embedded in the I-shaped steel is arranged between every two adjacent filling blocks, and a fixing device used for preventing the filling blocks from falling off from the I-shaped steel is arranged on the I-shaped steel; and S5, the step 4 is repeated till all the reinforcement cages in all the groove sections are poured, and finally the connector is pulled out. The green construction process has the effects that the side wall of the I-shapedsteel can be filled and protected through the filling blocks, wall brushing is not needed, and the construction efficiency is improved.
本申请涉及一种地下连续墙及其绿色施工工艺，涉及地基工程技术的领域，其包括S1.平整场地；S2.构筑导墙；S3.开挖槽段，间隔开挖槽段，再二次开挖间隔槽段直至所有槽段贯通；S4.槽段混凝土浇筑，绑扎钢筋笼，在钢筋笼一侧安装接头，吊装钢筋笼，进行浇筑，浇筑完成后拔出接头；接头包括布置在钢筋笼一侧的工字钢，工字钢内壁嵌设有填充块，填充块设置有多个，相邻两个填充块之间设置有卡嵌在工字钢内的隔板，工字钢上设置有用于防止填充块自工字钢内脱落的固定装置；S5.重复步骤S4直至各槽段内所有钢筋笼均浇筑完成，并最终拔出接头。本申请具有能通过填充块对工字钢侧壁进行填充和防护，无需进行刷壁、提高了施工效率的效果。
Underground diaphragm wall and green construction process thereof
地下连续墙及其绿色施工工艺
YANG GAOPING (Autor:in) / CHENG HAIJUN (Autor:in) / SHEN ZHIGUANG (Autor:in) / ZHU SHENG (Autor:in) / YANG XIAOQIANG (Autor:in) / HUANG LONG (Autor:in) / CHEN AIKUI (Autor:in)
23.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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