China University of Geosciences (wuhan)

Wuhan Grand Hoyo Co., Ltd.

Lei Huang

Jing Li

Huiming Tang

Junrong Zhang

Changdong Li

Yongquan Zhang

Wenping Gong

Xinli Hu

Zongxing Zou

Xuechen Mei

Liangqing Wang

Junwei Ma

Sha Lu

Pei Fan

Guangchang Zhang

Yiping Wu

Mingjuan Wu

Lei Yang

Jiajun He

Liping Guo

Min Shu

Peng Tang

Chengjun Zhu

Jiaqi Huang

The present disclosure relates to a device for laying out a prefabricated magnetic field and a method for responding state of a slip mass in the prefabricated magnetic field. The device may include a traction mechanism, a control mechanism and a layout probe. The layout probe may include a shell, a circuit board and at least one set of layout mechanism equipped in the shell. The layout mechanism may include a cartridge, a screw pole, an electromagnet, a driving mechanism and a pressing mechanism. The traction mechanism may lay down the layout probe to a default location of a drill hole. The control mechanism may control the driving mechanism to transmit an uppermost permanent-magnet in the layout probe to the cartridge nozzle and be attracted by the electromagnet. The pressing mechanism may move the electromagnet which presses the permanent-magnet in the inner wall of the drill hole.

Devices for laying out prefabricated magnetic field and methods of responding state of slip mass

The present disclosure relates to a three-dimensional drainage device suitable for a loose filling slope and methods for constructing the three-dimensional drainage device. The slope includes a stable stratum and a filling soil stratum above the stable stratum. The three-dimensional drainage device includes a surface drainage mechanism, a shallow drainage mechanism and a deep drainage mechanism. The surface drainage mechanism includes one or more catchment canals arranged on an upper surface of the filling soil stratum and a pool arranged on an edge of the filling soil stratum. The shallow drainage mechanism includes one or more first collecting pipes. The deep drainage mechanism includes one or more drainage gabions and one or more second collecting pipes.

Three-dimensional drainage device suitable for loose filling slope and methods for constructing three-dimensional drainage device

Growing community of inventors

Wuhan, China

Lei Huang