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A platform for research: civil engineering, architecture and urbanism
Water guide and drainage slope protection system for high and steep rock slope
The invention discloses a water guide and drainage slope protection system, particularly discloses a water guide and drainage slope protection system for a high and steep rock slope, and belongs to the technical field of design and construction of hydropower engineering buildings. The invention further discloses a construction method for the water guide and drainage slope protection system. According to the water guide and drainage slope protection system for the high and steep rock slope and a construction method of the water guide and drainage slope protection system, the construction difficulty is relatively low, the construction excavation volume is remarkably reduced, the water guide and drainage slope protection system comprises a side slope protection structure and further comprises a water collection and guide and drainage structure, the water collection and guide and drainage structure is arranged on the lower middle portion of a side slope body in the mode that the included angle between the water collection and guide and drainage structure and the side slope surface protected by the side slope protection structure is 30-35 degrees. The construction method comprises the following steps of constructing framework joint bars, fixing mesh steel bars on the upper parts of exposed parts of the framework joint bars by adopting connecting stirrups, performing concrete spraying construction on a side slope and a drainage ditch, and performing drilling construction on drainage holes of the side slope.
本发明公开了一种导排水护坡系统，尤其公开一种用于高陡岩质边坡的导排水护坡系统，属于水电工程建筑物设计建造技术领域。本发明还公开了一种用于所述导排水护坡系统的施工方法。提供一种施工难度相对较小，施工开挖量显著降低的用于高陡岩质边坡的导排水护坡系统及其施工方法。所述的导排水护坡系统包括边坡防护结构，所述的导排水护坡系统还包括集水导排结构，所述的集水导排结构与边坡防护结构防护的边坡坡面呈30～35度夹角的布置在边坡坡体的中下部。所述的施工方法包括进行骨架插筋的施工，将网片钢筋采用连接箍筋固定在骨架插筋外露部分的上部，对边坡及排水沟喷混凝土施工以及对边坡排水孔钻孔施工几个步骤。
Water guide and drainage slope protection system for high and steep rock slope
The invention discloses a water guide and drainage slope protection system, particularly discloses a water guide and drainage slope protection system for a high and steep rock slope, and belongs to the technical field of design and construction of hydropower engineering buildings. The invention further discloses a construction method for the water guide and drainage slope protection system. According to the water guide and drainage slope protection system for the high and steep rock slope and a construction method of the water guide and drainage slope protection system, the construction difficulty is relatively low, the construction excavation volume is remarkably reduced, the water guide and drainage slope protection system comprises a side slope protection structure and further comprises a water collection and guide and drainage structure, the water collection and guide and drainage structure is arranged on the lower middle portion of a side slope body in the mode that the included angle between the water collection and guide and drainage structure and the side slope surface protected by the side slope protection structure is 30-35 degrees. The construction method comprises the following steps of constructing framework joint bars, fixing mesh steel bars on the upper parts of exposed parts of the framework joint bars by adopting connecting stirrups, performing concrete spraying construction on a side slope and a drainage ditch, and performing drilling construction on drainage holes of the side slope.
本发明公开了一种导排水护坡系统，尤其公开一种用于高陡岩质边坡的导排水护坡系统，属于水电工程建筑物设计建造技术领域。本发明还公开了一种用于所述导排水护坡系统的施工方法。提供一种施工难度相对较小，施工开挖量显著降低的用于高陡岩质边坡的导排水护坡系统及其施工方法。所述的导排水护坡系统包括边坡防护结构，所述的导排水护坡系统还包括集水导排结构，所述的集水导排结构与边坡防护结构防护的边坡坡面呈30～35度夹角的布置在边坡坡体的中下部。所述的施工方法包括进行骨架插筋的施工，将网片钢筋采用连接箍筋固定在骨架插筋外露部分的上部，对边坡及排水沟喷混凝土施工以及对边坡排水孔钻孔施工几个步骤。
Water guide and drainage slope protection system for high and steep rock slope
用于高陡岩质边坡的导排水护坡系统
YAO PENGCHENG (author) / HUANG YUN (author) / NI HONGTAO (author) / ZHANG GONGPING (author) / CHEN YUXIN (author)
2021-07-30
Patent
Electronic Resource
Chinese
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