A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anchor net device for high and steep slope reinforcement and protection and construction method thereof
The invention relates to the technical field of geotechnical engineering, in particular to an anchor net device for high and steep slope reinforcement and protection and a construction method thereof.The anchor net device comprises a prestressed anchorage device and a flexible net pad, an expanding cap is arranged on the flexible net pad, the prestressed anchorage device and the expanding cap areconnected, the expanding cap comprises an upper expanding cap body and a lower expanding cap body, the upper expanding cap body and the lower expanding cap body clamp the flexible net pad from the two sides of the flexible net pad, and both the upper expanding cap body and the lower expanding cap body are in surface contact with the flexible net pad. According to the anchor net device for high and steep slope reinforcement and protection, the anchorage force of the prestressed anchorage device acts on the slope surface of a high and steep slope through the flexible net pad and the expanding cap to resist the broken rock and soil gravity and rock and soil pressure, thus the purpose of protecting the slope is achieved, the problems that concrete transport is difficult, and on-site pouring and puddling effects are poor are avoided, compared with a concrete beam, the expanding cap is small in structure, capable of being prefabricated in a factory, reliable in quality and convenient to transport, and thus the construction cost is lowered.
本发明涉及岩土工程技术领域，特别涉及一种高陡边坡加固防护的锚网装置及其施工方法，包括预应力锚固装置和柔性网垫，柔性网垫上设置有扩大帽，预应力锚固装置与扩大帽相连接，扩大帽包括上扩大帽和下扩大帽，上扩大帽和下扩大帽从柔性网垫的两侧夹紧柔性网垫，上扩大帽和下扩大帽均与柔性网垫面接触。本申请的一种用于高陡边坡加固防护的锚网装置，通过柔性网垫和扩大帽将预应力锚固装置锚固力作用于高陡边坡坡面，来抵抗碎裂岩土重力及岩土压力，从而达到防护边坡的目的，而且避免混凝土运输困难，现场浇筑捣密效果差的问题，而且扩大帽相比于混凝土梁来说，结构小巧，能够实现工厂预制，不仅质量可靠，而且方便运输，降低了施工成本。
Anchor net device for high and steep slope reinforcement and protection and construction method thereof
The invention relates to the technical field of geotechnical engineering, in particular to an anchor net device for high and steep slope reinforcement and protection and a construction method thereof.The anchor net device comprises a prestressed anchorage device and a flexible net pad, an expanding cap is arranged on the flexible net pad, the prestressed anchorage device and the expanding cap areconnected, the expanding cap comprises an upper expanding cap body and a lower expanding cap body, the upper expanding cap body and the lower expanding cap body clamp the flexible net pad from the two sides of the flexible net pad, and both the upper expanding cap body and the lower expanding cap body are in surface contact with the flexible net pad. According to the anchor net device for high and steep slope reinforcement and protection, the anchorage force of the prestressed anchorage device acts on the slope surface of a high and steep slope through the flexible net pad and the expanding cap to resist the broken rock and soil gravity and rock and soil pressure, thus the purpose of protecting the slope is achieved, the problems that concrete transport is difficult, and on-site pouring and puddling effects are poor are avoided, compared with a concrete beam, the expanding cap is small in structure, capable of being prefabricated in a factory, reliable in quality and convenient to transport, and thus the construction cost is lowered.
本发明涉及岩土工程技术领域，特别涉及一种高陡边坡加固防护的锚网装置及其施工方法，包括预应力锚固装置和柔性网垫，柔性网垫上设置有扩大帽，预应力锚固装置与扩大帽相连接，扩大帽包括上扩大帽和下扩大帽，上扩大帽和下扩大帽从柔性网垫的两侧夹紧柔性网垫，上扩大帽和下扩大帽均与柔性网垫面接触。本申请的一种用于高陡边坡加固防护的锚网装置，通过柔性网垫和扩大帽将预应力锚固装置锚固力作用于高陡边坡坡面，来抵抗碎裂岩土重力及岩土压力，从而达到防护边坡的目的，而且避免混凝土运输困难，现场浇筑捣密效果差的问题，而且扩大帽相比于混凝土梁来说，结构小巧，能够实现工厂预制，不仅质量可靠，而且方便运输，降低了施工成本。
Anchor net device for high and steep slope reinforcement and protection and construction method thereof
一种用于高陡边坡加固防护的锚网装置及其施工方法
CHEN WEIZHI (author) / SUN XIAO (author) / LI ANHONG (author) / LIU YONG (author) / GONG JIANHUI (author)
2020-08-07
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Steep slope reinforcement and protection device and paving method thereof
| European Patent Office | 2015
Anchor cable reinforcement design method for high and steep weathered cutting slope
| European Patent Office | 2023
High and steep rock slope protection device and construction method thereof
| European Patent Office | 2024
Plate type anchor rod retaining wall for steep slope protection and construction method
| European Patent Office | 2023
High and steep slope protection system and construction method thereof
| European Patent Office | 2023