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A platform for research: civil engineering, architecture and urbanism
Umbrella-shaped light anchor rod, slope supporting structure and construction method of slope supporting structure
The invention discloses an umbrella-shaped light anchor rod, a slope supporting structure and a construction method of the slope supporting structure, and belongs to the technical field of slope engineering. The specific scheme is as follows, the umbrella-shaped light anchor rod comprises a rod body, an anchor head, a sliding joint, a bearing plate, a steel strand, a plurality of adjustable anchor plates and a plurality of supporting connecting rods, the anchor head is fixed at the bottom end of the rod body, the sliding joint is fixed on the rod body, the bearing plate is located between the sliding joint and the anchor head and slidably connected to the rod body, the ends of one sides of the adjustable anchor plates are hinged to the sliding joint, the supporting connecting rods correspond to the adjustable anchor plates, one end of each supporting connecting rod is hinged to the end, away from the sliding joint, of the corresponding adjustable anchor plate, the other end of each supporting connecting rod is hinged to the bearing plate, the rod body is of a hollow structure, a through hole is formed in the side wall of the bottom end of the rod body, the steel strand is arranged in the hollow structure of the rod body, one end of the steel strand penetrates through the through hole to be connected with the bearing plate, and the other end of the steel strand extends out of the top end of the rod body. After the anchor rod is inserted into a slope body, the adjustable anchor plates are opened, and the supporting effect of the anchor rod is remarkably improved.
一种伞形轻型锚杆、边坡支护结构及其施工方法，属于边坡工程技术领域，具体方案如下：一种伞形轻型锚杆，包括杆体、锚头、滑移接头、承压板、钢绞线、若干个可调锚板和若干个支撑连杆，锚头固定在杆体的底端，滑移接头固定在杆体上，承压板位于滑移接头和锚头之间并滑动连接在杆体上，若干个可调锚板的一侧端部均与滑移接头铰接，若干个支撑连杆对应若干个可调锚板，每个支撑连杆的一端与对应的可调锚板远离滑移接头的端部铰接，另一端与承压板铰接，杆体为中空结构，杆体底端侧壁上设置有通孔，钢绞线设置在杆体的中空结构内，其一端穿过通孔与承压板连接，另一端伸出杆体的顶端。在锚杆插入坡体后将可调锚板打开，显著提高锚杆的支护效果。
Umbrella-shaped light anchor rod, slope supporting structure and construction method of slope supporting structure
The invention discloses an umbrella-shaped light anchor rod, a slope supporting structure and a construction method of the slope supporting structure, and belongs to the technical field of slope engineering. The specific scheme is as follows, the umbrella-shaped light anchor rod comprises a rod body, an anchor head, a sliding joint, a bearing plate, a steel strand, a plurality of adjustable anchor plates and a plurality of supporting connecting rods, the anchor head is fixed at the bottom end of the rod body, the sliding joint is fixed on the rod body, the bearing plate is located between the sliding joint and the anchor head and slidably connected to the rod body, the ends of one sides of the adjustable anchor plates are hinged to the sliding joint, the supporting connecting rods correspond to the adjustable anchor plates, one end of each supporting connecting rod is hinged to the end, away from the sliding joint, of the corresponding adjustable anchor plate, the other end of each supporting connecting rod is hinged to the bearing plate, the rod body is of a hollow structure, a through hole is formed in the side wall of the bottom end of the rod body, the steel strand is arranged in the hollow structure of the rod body, one end of the steel strand penetrates through the through hole to be connected with the bearing plate, and the other end of the steel strand extends out of the top end of the rod body. After the anchor rod is inserted into a slope body, the adjustable anchor plates are opened, and the supporting effect of the anchor rod is remarkably improved.
一种伞形轻型锚杆、边坡支护结构及其施工方法，属于边坡工程技术领域，具体方案如下：一种伞形轻型锚杆，包括杆体、锚头、滑移接头、承压板、钢绞线、若干个可调锚板和若干个支撑连杆，锚头固定在杆体的底端，滑移接头固定在杆体上，承压板位于滑移接头和锚头之间并滑动连接在杆体上，若干个可调锚板的一侧端部均与滑移接头铰接，若干个支撑连杆对应若干个可调锚板，每个支撑连杆的一端与对应的可调锚板远离滑移接头的端部铰接，另一端与承压板铰接，杆体为中空结构，杆体底端侧壁上设置有通孔，钢绞线设置在杆体的中空结构内，其一端穿过通孔与承压板连接，另一端伸出杆体的顶端。在锚杆插入坡体后将可调锚板打开，显著提高锚杆的支护效果。
Umbrella-shaped light anchor rod, slope supporting structure and construction method of slope supporting structure
一种伞形轻型锚杆、边坡支护结构及其施工方法
LING XIANCHANG (author) / ZHU LEI (author) / CHEN HONGWEI (author) / CONG SHENGYI (author) / XING WENQIANG (author) / HU YIRU (author) / CHENG ZHIHE (author) / LI XINYU (author) / LU FAN (author) / TANG LIANG (author)
2021-10-22
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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