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A platform for research: civil engineering, architecture and urbanism
Dangerous rock slope protection structure and method for road engineering construction
The invention discloses a dangerous rock slope protection structure and method for road engineering construction, and belongs to the technical field of road engineering. The protective structure comprises a protective net, a safety rope, a mounting pin, an operation pipe and a protective structure body, the protective net is composed of a mounting frame and a woven net, and the woven net is mounted on the mounting frame; a plurality of mounting pins are arranged, one end of each mounting pin is provided with an operation pipe, and the mounting pins are detachably mounted on the mounting frame through safety ropes; a protection mechanism is slidably arranged in the operation pipe, one end of the safety rope is connected with the protection mechanism, and the other end of the safety rope penetrates through the installation frame and then is detachably connected with the operation pipe. After the protection net is installed, when external wind power is large and the protection net drives the installation rope to move, the installation rope does not directly pull the installation pin any more, the pulling acting force on the installation pin is reduced, the installation pin can pull and fix the protection net more stably, and long-term protection operation of the protection net on dangerous rocks is facilitated.
本发明公开了一种道路工程施工用危岩边坡防护结构及防护方法，属于道路工程技术领域。本发明的防护结构包括防护网、安全绳、安装销、操作管和防护结构，防护网由安装框架及编织网组成，编织网安装在安装框架上；安装销设置有多个，每个安装销的一端设有操作管，并通过安全绳可拆卸安装于安装框架上；操作管内滑动设有防护机构，安全绳的一端与防护机构相连，其另一端穿过安装框架后再与操作管可拆卸连接。本发明的防护网安装完成后，当外部的风力较大防护网带动安装绳运动时，安装绳不再直接对安装销进行拉动，降低了对安装销拉动的作用力，使安装销能够更加稳定的对防护网进行拉动固定，便于防护网对危岩的长期防护操作。
Dangerous rock slope protection structure and method for road engineering construction
The invention discloses a dangerous rock slope protection structure and method for road engineering construction, and belongs to the technical field of road engineering. The protective structure comprises a protective net, a safety rope, a mounting pin, an operation pipe and a protective structure body, the protective net is composed of a mounting frame and a woven net, and the woven net is mounted on the mounting frame; a plurality of mounting pins are arranged, one end of each mounting pin is provided with an operation pipe, and the mounting pins are detachably mounted on the mounting frame through safety ropes; a protection mechanism is slidably arranged in the operation pipe, one end of the safety rope is connected with the protection mechanism, and the other end of the safety rope penetrates through the installation frame and then is detachably connected with the operation pipe. After the protection net is installed, when external wind power is large and the protection net drives the installation rope to move, the installation rope does not directly pull the installation pin any more, the pulling acting force on the installation pin is reduced, the installation pin can pull and fix the protection net more stably, and long-term protection operation of the protection net on dangerous rocks is facilitated.
本发明公开了一种道路工程施工用危岩边坡防护结构及防护方法，属于道路工程技术领域。本发明的防护结构包括防护网、安全绳、安装销、操作管和防护结构，防护网由安装框架及编织网组成，编织网安装在安装框架上；安装销设置有多个，每个安装销的一端设有操作管，并通过安全绳可拆卸安装于安装框架上；操作管内滑动设有防护机构，安全绳的一端与防护机构相连，其另一端穿过安装框架后再与操作管可拆卸连接。本发明的防护网安装完成后，当外部的风力较大防护网带动安装绳运动时，安装绳不再直接对安装销进行拉动，降低了对安装销拉动的作用力，使安装销能够更加稳定的对防护网进行拉动固定，便于防护网对危岩的长期防护操作。
Dangerous rock slope protection structure and method for road engineering construction
一种道路工程施工用危岩边坡防护结构及防护方法
ZHAO XINGFA (author) / GUAN YONGYING (author) / QIAN YUANDI (author) / GUO BINRONG (author)
2022-08-16
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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