A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Plugging structure for sump and construction method thereof
The invention relates to a plugging structure for a sump and a construction method of the plugging structure. The plugging structure comprises a communicating pipe fixed to the bottom face of the sump, and openings are formed in the top and the bottom of the communicating pipe; the cover plate is used for blocking the opening in the top of the communicating pipe and is provided with a through hole for inserting the drain pipe; the plugging plate is used for plugging the through hole, and after a concrete structure is formed by pouring on the outer side of the communicating pipe, the through hole is plugged by pulling out the drainage pipe and installing the plugging plate; and the post-pouring structure is formed on the top of the cover plate in a pouring mode so that the post-pouring structure can be connected with the concrete structure to form a bottom plate of the foundation pit and block the water collecting pit. According to the method, the problem that water seepage is prone to occurring when the foundation pit bottom plate is constructed is effectively solved, drainage can still be conducted in the concrete solidification process of the bottom plate by reserving the drainage channel when the bottom plate is poured, the water stopping effect of the foundation pit is improved, rapid plugging of the water collecting pit can be achieved, and the construction quality can be guaranteed.
本发明涉及一种用于集水坑的封堵结构及其施工方法，包括：固定于集水坑的底面的连通管，且连通管的顶部和底部均形成有开口；封堵于连通管的顶部的开口的盖板，该盖板开设有供排水管插入的通孔；供封堵通孔的封堵板，于连通管的外侧浇筑形成混凝土结构后，通过拔出排水管并安装封堵板以封堵住通孔；以及浇筑形成于盖板的顶部的后浇结构，以与混凝土结构连接形成基坑的底板，并封堵住集水坑。本发明有效地解决了施工基坑底板时容易出现渗水的问题，通过在浇筑底板时预留排水通道，以使得底板的混凝土凝固过程中依然能够排水，提升基坑的止水效果，且可以实现集水坑的快速封堵，能够保证施工质量。
Plugging structure for sump and construction method thereof
The invention relates to a plugging structure for a sump and a construction method of the plugging structure. The plugging structure comprises a communicating pipe fixed to the bottom face of the sump, and openings are formed in the top and the bottom of the communicating pipe; the cover plate is used for blocking the opening in the top of the communicating pipe and is provided with a through hole for inserting the drain pipe; the plugging plate is used for plugging the through hole, and after a concrete structure is formed by pouring on the outer side of the communicating pipe, the through hole is plugged by pulling out the drainage pipe and installing the plugging plate; and the post-pouring structure is formed on the top of the cover plate in a pouring mode so that the post-pouring structure can be connected with the concrete structure to form a bottom plate of the foundation pit and block the water collecting pit. According to the method, the problem that water seepage is prone to occurring when the foundation pit bottom plate is constructed is effectively solved, drainage can still be conducted in the concrete solidification process of the bottom plate by reserving the drainage channel when the bottom plate is poured, the water stopping effect of the foundation pit is improved, rapid plugging of the water collecting pit can be achieved, and the construction quality can be guaranteed.
本发明涉及一种用于集水坑的封堵结构及其施工方法，包括：固定于集水坑的底面的连通管，且连通管的顶部和底部均形成有开口；封堵于连通管的顶部的开口的盖板，该盖板开设有供排水管插入的通孔；供封堵通孔的封堵板，于连通管的外侧浇筑形成混凝土结构后，通过拔出排水管并安装封堵板以封堵住通孔；以及浇筑形成于盖板的顶部的后浇结构，以与混凝土结构连接形成基坑的底板，并封堵住集水坑。本发明有效地解决了施工基坑底板时容易出现渗水的问题，通过在浇筑底板时预留排水通道，以使得底板的混凝土凝固过程中依然能够排水，提升基坑的止水效果，且可以实现集水坑的快速封堵，能够保证施工质量。
Plugging structure for sump and construction method thereof
用于集水坑的封堵结构及其施工方法
LIU QIANG (author) / WANG JIANWEI (author) / LI HUAN (author) / LIU PEIZUO (author) / LI CHENGGANG (author) / ZHANG ZHIWEI (author) / YU CHANGLONG (author)
2021-11-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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