Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water stop effect test device for water stop curtain of deep foundation pit
The invention discloses a water stop effect test device for a deep foundation pit water stop curtain, which comprises a test box, two symmetrically arranged mounting blocks are fixedly connected to the test box, the cross section of each mounting block is U-shaped, a water stop sheet is arranged between the two mounting blocks, and the water stop sheet is fixedly connected to the test box. One side of the test box is fixedly connected with a plurality of water inlet pipes, and one side of each water inlet pipe is provided with a water pumping machine; each mounting block is slidably connected with two sliding blocks, each sliding block is provided with a plurality of limiting grooves, the cross sections of the limiting grooves are in a right trapezoid shape, and the mounting blocks are provided with a plurality of limiting assemblies. According to the method, a large number of water pumping holes and observation holes do not need to be formed, a large number of manpower and material resources do not need to be consumed, cost is low, the water stop effect of the water stop curtain can be evaluated in the design stage in advance, and the detection effect of the water stop effect of the water stop curtain is good.
本发明公开了一种深基坑止水帷幕的止水效果试验装置，包括试验箱，所述试验箱上固定连接有两个呈对称设置的安装块，每个所述安装块的横截面均设置为凹字形，两个所述安装块之间设置有止水片，所述试验箱一侧固定连接有多个进水管，所述进水管一侧安装有泵水机；每个所述安装块上均滑动连接有两个滑动块，每个所述滑动块上均开设有多个横截面呈直角梯形设置的限位槽，所述安装块上设置有多个限位组件。本发明不需要设置大量的抽水孔和观测孔，也不需要消耗大量的人力物力，成本较低，可以事先在设计阶段对止水帷幕的止水效果进行评价，对止水帷幕止水效果的检测效果较好。
Water stop effect test device for water stop curtain of deep foundation pit
The invention discloses a water stop effect test device for a deep foundation pit water stop curtain, which comprises a test box, two symmetrically arranged mounting blocks are fixedly connected to the test box, the cross section of each mounting block is U-shaped, a water stop sheet is arranged between the two mounting blocks, and the water stop sheet is fixedly connected to the test box. One side of the test box is fixedly connected with a plurality of water inlet pipes, and one side of each water inlet pipe is provided with a water pumping machine; each mounting block is slidably connected with two sliding blocks, each sliding block is provided with a plurality of limiting grooves, the cross sections of the limiting grooves are in a right trapezoid shape, and the mounting blocks are provided with a plurality of limiting assemblies. According to the method, a large number of water pumping holes and observation holes do not need to be formed, a large number of manpower and material resources do not need to be consumed, cost is low, the water stop effect of the water stop curtain can be evaluated in the design stage in advance, and the detection effect of the water stop effect of the water stop curtain is good.
本发明公开了一种深基坑止水帷幕的止水效果试验装置，包括试验箱，所述试验箱上固定连接有两个呈对称设置的安装块，每个所述安装块的横截面均设置为凹字形，两个所述安装块之间设置有止水片，所述试验箱一侧固定连接有多个进水管，所述进水管一侧安装有泵水机；每个所述安装块上均滑动连接有两个滑动块，每个所述滑动块上均开设有多个横截面呈直角梯形设置的限位槽，所述安装块上设置有多个限位组件。本发明不需要设置大量的抽水孔和观测孔，也不需要消耗大量的人力物力，成本较低，可以事先在设计阶段对止水帷幕的止水效果进行评价，对止水帷幕止水效果的检测效果较好。
Water stop effect test device for water stop curtain of deep foundation pit
一种深基坑止水帷幕的止水效果试验装置
GUO FEI (Autor:in) / KONG HENG (Autor:in) / JIAO BOYANG (Autor:in) / TAO LIANJIN (Autor:in) / HAN XUEGANG (Autor:in) / CHANG YANG (Autor:in) / YAO YANG (Autor:in) / SHI YONGJIE (Autor:in) / ZHAO XU (Autor:in) / GUO TENG (Autor:in)
21.03.2023
Patent
Elektronische Ressource
Chinesisch
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