The foundation of rockfill dam for Tibet Zhikong Hydropower Station adopted concrete cut-off wall that is built in strong pervious stratum with loose sand-pebble in high elevation area. 西藏直孔水电站堆石坝基础采用混凝土防渗墙。 更多例句>> 5...
18.The influence of the vertical cut-off wall's place and depth to seepage of the earth-rolk dam土石坝防渗墙位置和深度对渗流量的影响 相关短句/例句 demolition of the concrete cut-off wall砼防渗墙拆除 3)thin concrete diaphragm wall连续薄砼防渗墙 1.The cases of the operating techniques for ...
5) thin concrete diaphragm wall 连续薄砼防渗墙 1. The cases of the operating techniques for constructing thin concrete diaphragm wall are introduced with the trencher in this paper. 阐述了其基本性能、成槽机理、适用范围、主要技术参数、主要机械结构、反循环排渣系统、电脑监控技术等 ,并结合工程...
and the possible problem of hole collapse of the cut-off wall on the river dam can be thoroughly solved; multiple groups of devices can be easily organized to enter sites for construction, so that the construction period is ensured; and the construction method is easy to popularize in large ...
First-stage cofferdam of hydropower station of deep Foundation pit of plastic concrete cut-off wall in seepage analysis 翻译结果3复制译文编辑译文朗读译文返回顶部 First-stage cofferdam of hydropower station of deep Foundation pit of plastic concrete cut-off wall in seepage analysis ...
PURPOSE:To secure the sealing efficiency of a wall border section by connecting the second seal to the first seal to erect the second concrete wall after the first concrete wall is erected by using the first seal provided with a water tight coupling section and cut-off section. CONSTITUTION:Th...
Rebar Concrete Building 1400mm Cutting Wall Saw 18kw High Frequency Floor Cut Off Equipment Professional Circular Saw No reviews yet Henan Daen Industry Co., Ltd.Brand holder5 yrsCN Previous slideNext slide Previous slideNext slideKey attributes Industry-specific attributes Brand Name Daen Cutting ...
PROBLEM TO BE SOLVED: To provide a cut-off structure of a precast concrete wall body, which integrates a grout material and the precast concrete wall body together, and which is excellent in cut-off properties between the precast concrete wall bodies and highly resistant to an external force....
400mm Concrete Hand Saw Brushless Concrete Ring Saw For Wall Cutting 29cm Depth Cement Brick Cut Off Machine No reviews yet1 sold Henan Daen Industry Co., Ltd.Brand holder5 yrsCN Previous slideNext slide Previous slideNext slideKey attributes Industry-specific attributes Brand Name DAEN Cuttin...
The concrete cut off wall is usually used to control the seepage through the foundation of earth dams. It is usually made of plastic concrete. It can be connected to the core of the earth dam using different connection systems. The diffe... Z Zoorasna,A Hamidi,A Ghanbari 被引量: 5发表...