Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-infiltration foundation pit peripheral slope crest intercepting and draining structure
The invention provides an anti-infiltration foundation pit peripheral slope crest interception and drainage structure, and relates to the field of foundation pit drainage, the anti-infiltration foundation pit peripheral slope crest interception and drainage structure comprises a foundation pit main body, a placement groove and a water collection groove are arranged at the slope crest of the foundation pit main body, the placement groove is communicated with the water collection groove, a water baffle is arranged on the inner side of the placement groove, and the center of the water baffle is hollow; a floating plate is arranged at the bottom of the water baffle, a limiting frame is arranged on the inner side of the floating plate, a sliding groove allowing the limiting frame to move is formed in the inner side of the containing groove, a filter screen is arranged in the water collecting groove, the inner side of the filter screen is fixedly connected with the outer side of the floating plate, and when the water level in the water collecting groove rises, the floating plate moves upwards in the containing groove, and the water baffle is driven to move while the floating plate moves upwards; the foundation pit body is shielded through the water baffles, an effective barrier is formed, external water flow is prevented from flowing in the direction of the foundation pit body, then the water flow is prevented from permeating into the foundation pit body, the stability of the foundation pit body is improved, and collapse or deformation of the foundation pit body caused by water flow permeation is effectively prevented.
本发明提供防下渗基坑周边坡顶截排水结构，涉及基坑排水领域，防下渗基坑周边坡顶截排水结构包括基坑主体，基坑主体坡顶处设有放置槽以及集水槽，且放置槽与集水槽相连通，放置槽内侧设有挡水板，挡水板中心处呈中空设置，且挡水板底部设有浮板，浮板内侧设有限位框，放置槽内侧设有供限位框活动的滑槽，集水槽内部设有滤网，且滤网内侧与浮板外侧固定连接，当集水槽内的水位升高，浮板会在放置槽内部上移，在浮板上移的同时会带动挡水板进行移动，通过挡水板对基坑主体进行遮挡，形成一个有效的屏障，防止外部水流向基坑主体方向流动，进而防止水流向基坑主体内部渗透，提高基坑主体的稳定性，有效防止基坑主体因水流渗透而导致的坍塌或变形。
Anti-infiltration foundation pit peripheral slope crest intercepting and draining structure
The invention provides an anti-infiltration foundation pit peripheral slope crest interception and drainage structure, and relates to the field of foundation pit drainage, the anti-infiltration foundation pit peripheral slope crest interception and drainage structure comprises a foundation pit main body, a placement groove and a water collection groove are arranged at the slope crest of the foundation pit main body, the placement groove is communicated with the water collection groove, a water baffle is arranged on the inner side of the placement groove, and the center of the water baffle is hollow; a floating plate is arranged at the bottom of the water baffle, a limiting frame is arranged on the inner side of the floating plate, a sliding groove allowing the limiting frame to move is formed in the inner side of the containing groove, a filter screen is arranged in the water collecting groove, the inner side of the filter screen is fixedly connected with the outer side of the floating plate, and when the water level in the water collecting groove rises, the floating plate moves upwards in the containing groove, and the water baffle is driven to move while the floating plate moves upwards; the foundation pit body is shielded through the water baffles, an effective barrier is formed, external water flow is prevented from flowing in the direction of the foundation pit body, then the water flow is prevented from permeating into the foundation pit body, the stability of the foundation pit body is improved, and collapse or deformation of the foundation pit body caused by water flow permeation is effectively prevented.
本发明提供防下渗基坑周边坡顶截排水结构，涉及基坑排水领域，防下渗基坑周边坡顶截排水结构包括基坑主体，基坑主体坡顶处设有放置槽以及集水槽，且放置槽与集水槽相连通，放置槽内侧设有挡水板，挡水板中心处呈中空设置，且挡水板底部设有浮板，浮板内侧设有限位框，放置槽内侧设有供限位框活动的滑槽，集水槽内部设有滤网，且滤网内侧与浮板外侧固定连接，当集水槽内的水位升高，浮板会在放置槽内部上移，在浮板上移的同时会带动挡水板进行移动，通过挡水板对基坑主体进行遮挡，形成一个有效的屏障，防止外部水流向基坑主体方向流动，进而防止水流向基坑主体内部渗透，提高基坑主体的稳定性，有效防止基坑主体因水流渗透而导致的坍塌或变形。
Anti-infiltration foundation pit peripheral slope crest intercepting and draining structure
防下渗基坑周边坡顶截排水结构
MA GUOQIANG (Autor:in) / SHEN MINGHU (Autor:in) / YAO LEI (Autor:in) / ZHOU XINTIAN (Autor:in) / SUN YINJUAN (Autor:in) / HU ZHIHONG (Autor:in) / SHEN HAITAO (Autor:in) / LI TAO (Autor:in) / JIN SHAOLEI (Autor:in)
01.11.2024
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2022
Deep foundation pit flow intercepting and draining device and construction method thereof
| Europäisches Patentamt | 2024