Falling rock resisting wall structure and construction method

Abstract

The invention provides a falling rock resisting wall structure and a construction method. The falling rock resisting wall structure and the construction method aim at effectively reducing the difficulty in construction of a rigid wall in steep terrain, and avoiding water draining difficulty caused by soil in side slopes; the construction is simple; and the resisted fallen rocks can be convenientlyremoved. The falling rock resisting wall structure comprises a rigid wall body which is fixedly arranged on the protecting slope surface, and the rigid wall body comprises rigid wall body units whichare transversely arranged at intervals; vertical extending mounting walls are formed in the inner side wall surfaces of the end parts of all rigid wall body units; a flexible driven protecting net isarranged between every two adjacent rigid wall body units; and two transverse ends of the flexible driven protecting net are fixed to the mounting grooves through dismountable mounting components.

Description

technical field [0001] The invention relates to protective engineering, in particular to a rockfall retaining wall structure. Background technique [0002] Dangerous rockfall is widely distributed in mountainous areas, and retaining walls are widely used in practical engineering. Traditional retaining walls usually adopt mortar rubble or concrete structures, and drainage holes are set at intervals in the lower part of the structure. The following problems exist in the traditional rock-blocking wall: (1) The masonry stone or concrete materials are used for all the openings, and the material handling volume of the rock-blocking wall is large, the construction on steep slopes is difficult, and the investment is large; (2) the drainage holes arranged at intervals in the lower part of the rock-blocking wall are It is very easy to be blocked under the action of slope soil; (3) it is difficult to remove the falling rocks stopped by the inner side of the stone wall, and the efficien...

AI Technical Summary

Problems solved by technology

The following problems exist in the traditional stone-blocking wall: (1) mortar rubble or concrete materials are used for all the passages, and the volume of materials for the stone-blocking wall is large, the construction on steep slopes is difficult, and the investment is large; (2) the drainage holes arranged at intervals in the lower part of the stone-blocking wall are It is very easy to be blocked under the action of slope soil; (3) It is difficult to remove the falling rocks stopped inside the rock-blocking wall, and the efficiency is extremely low

Images