Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Structure for preventing tunnel high and steep slope dangerous rock falling and construction method thereof
The invention discloses a structure for preventing tunnel high and steep slope dangerous rock falling and construction method thereof. The structure comprises a mountain body and a connecting steel wire rope, a tunnel portal for passing is formed in the mountain body, a protective wall is poured above the tunnel portal, a plurality of fixing columns are built at the edge of the protective wall, concave channels are poured in the two sides of the bottom of the protective wall, a containing groove is formed in one side of each concave channel, a reinforcing block is arranged in the middle of the inner side of the protective wall, slopes are arranged on the two sides of the reinforcing block, a first mounting lantern ring is connected to the fixing column on the inner side of the protective wall in a sleeving mode through spring steel, one side of the first mounting lantern ring is sleeved with a second mounting lantern ring through spring steel, a first protective net is connected to the first mounting lantern ring, and a second protective net is connected to the second mounting lantern ring. According to the invention, the structure is novel, the concept is ingenious, rockfall can be effectively prevented, meanwhile, small rockfall can be protected, large rockfall is avoided, meanwhile, the small rockfall is prevented from falling, safety is high, and safe driving in a tunnel is facilitated.
一种防止隧道高陡边坡危岩落石结构及其施工方法，其包括山体和连接钢丝绳，所述山体内开设有用于通行的隧道口，隧道口的上方浇筑有防护墙，防护墙的边缘处建筑有若干个固定柱，防护墙底部的两侧均浇筑有凹型通道，凹型通道的一侧设置有收纳槽，防护墙内侧的中部设置有加固块，加固块的两侧均设置有斜坡，防护墙内侧的固定柱上通过弹簧钢套接有第一安装套环，第一安装套环的一侧通过弹簧钢套接有第二安装套环，第一安装套环上连接有第一防护网，第二安装套环上连接有第二防护网，本发明结构新颖，构思巧妙，可有效防止落石的产生，同时可对较小落石进行防护，避免较大落石的同时也防止较小落石的落下，安全性高，有利于隧道的安全行车。
Structure for preventing tunnel high and steep slope dangerous rock falling and construction method thereof
The invention discloses a structure for preventing tunnel high and steep slope dangerous rock falling and construction method thereof. The structure comprises a mountain body and a connecting steel wire rope, a tunnel portal for passing is formed in the mountain body, a protective wall is poured above the tunnel portal, a plurality of fixing columns are built at the edge of the protective wall, concave channels are poured in the two sides of the bottom of the protective wall, a containing groove is formed in one side of each concave channel, a reinforcing block is arranged in the middle of the inner side of the protective wall, slopes are arranged on the two sides of the reinforcing block, a first mounting lantern ring is connected to the fixing column on the inner side of the protective wall in a sleeving mode through spring steel, one side of the first mounting lantern ring is sleeved with a second mounting lantern ring through spring steel, a first protective net is connected to the first mounting lantern ring, and a second protective net is connected to the second mounting lantern ring. According to the invention, the structure is novel, the concept is ingenious, rockfall can be effectively prevented, meanwhile, small rockfall can be protected, large rockfall is avoided, meanwhile, the small rockfall is prevented from falling, safety is high, and safe driving in a tunnel is facilitated.
一种防止隧道高陡边坡危岩落石结构及其施工方法，其包括山体和连接钢丝绳，所述山体内开设有用于通行的隧道口，隧道口的上方浇筑有防护墙，防护墙的边缘处建筑有若干个固定柱，防护墙底部的两侧均浇筑有凹型通道，凹型通道的一侧设置有收纳槽，防护墙内侧的中部设置有加固块，加固块的两侧均设置有斜坡，防护墙内侧的固定柱上通过弹簧钢套接有第一安装套环，第一安装套环的一侧通过弹簧钢套接有第二安装套环，第一安装套环上连接有第一防护网，第二安装套环上连接有第二防护网，本发明结构新颖，构思巧妙，可有效防止落石的产生，同时可对较小落石进行防护，避免较大落石的同时也防止较小落石的落下，安全性高，有利于隧道的安全行车。
Structure for preventing tunnel high and steep slope dangerous rock falling and construction method thereof
一种防止隧道高陡边坡危岩落石结构及其施工方法
JING YANGFAN (Autor:in) / CHEN YUMING (Autor:in) / LI YUEFENG (Autor:in) / GAO LILI (Autor:in) / YANG XUEWU (Autor:in)
16.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
F16F
SPRINGS
,
Federn
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