A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Super-huge landslide opposite-penetrating anchoring structure based on drainage tunnel
The embodiment of the invention provides an oversize landslide opposite-penetrating anchoring structure based on a drainage tunnel, and relates to the technical field of anchor cables. An oversize landslide opposite-penetrating anchoring structure based on a drainage tunnel is characterized in that tension is formed between a rock-soil boundary line and a landslide body through a large-tonnage opposite-penetrating anchor cable assembly, the large-tonnage opposite-penetrating anchor cable assembly comprises anchor cables and expansion rings arranged between the anchor cables, and meanwhile connecting pipes allowing slurry to circulate are arranged between the adjacent expansion rings; the large-tonnage opposite-penetrating anchor cable assembly is characterized in that a connecting pipe is arranged between the connecting pipe and an expansion ring, a partition plate is arranged between channels for slurry to flow between the connecting pipe and the expansion ring, meanwhile, a moving plate capable of blocking slurry from flowing is arranged in an inner cavity of each channel divided by the partition plate, and a slurry outlet is formed in the outer surface of the expansion ring. And slurry can be discharged through the partition plate and the movable plate, and the stability of the anchor cable is not affected.
本申请实施例提供一种基于排水隧洞的特大型滑坡对穿锚固结构，涉及锚索技术领域。一种基于排水隧洞的特大型滑坡对穿锚固结构，包括：岩土界线与滑坡体之间通过大吨位对穿锚索组件形成张拉，其大吨位对穿锚索组件包括锚索和锚索之间设置的扩张环，同时在相邻的扩张环之间设置有可供浆液流通的连接管，并且在连接管与扩张环之间可供浆液流通的通道之间设置有分隔板，同时在分隔板分隔出的通道内腔设置有可阻隔浆液流通的移动板，其扩张环的外表面开设有出浆口，大吨位对穿锚索组件在使用后并且注入浆液时，通过分隔板与移动板即可实现浆液的排出，并且不会影响锚索的稳定性。
Super-huge landslide opposite-penetrating anchoring structure based on drainage tunnel
The embodiment of the invention provides an oversize landslide opposite-penetrating anchoring structure based on a drainage tunnel, and relates to the technical field of anchor cables. An oversize landslide opposite-penetrating anchoring structure based on a drainage tunnel is characterized in that tension is formed between a rock-soil boundary line and a landslide body through a large-tonnage opposite-penetrating anchor cable assembly, the large-tonnage opposite-penetrating anchor cable assembly comprises anchor cables and expansion rings arranged between the anchor cables, and meanwhile connecting pipes allowing slurry to circulate are arranged between the adjacent expansion rings; the large-tonnage opposite-penetrating anchor cable assembly is characterized in that a connecting pipe is arranged between the connecting pipe and an expansion ring, a partition plate is arranged between channels for slurry to flow between the connecting pipe and the expansion ring, meanwhile, a moving plate capable of blocking slurry from flowing is arranged in an inner cavity of each channel divided by the partition plate, and a slurry outlet is formed in the outer surface of the expansion ring. And slurry can be discharged through the partition plate and the movable plate, and the stability of the anchor cable is not affected.
本申请实施例提供一种基于排水隧洞的特大型滑坡对穿锚固结构，涉及锚索技术领域。一种基于排水隧洞的特大型滑坡对穿锚固结构，包括：岩土界线与滑坡体之间通过大吨位对穿锚索组件形成张拉，其大吨位对穿锚索组件包括锚索和锚索之间设置的扩张环，同时在相邻的扩张环之间设置有可供浆液流通的连接管，并且在连接管与扩张环之间可供浆液流通的通道之间设置有分隔板，同时在分隔板分隔出的通道内腔设置有可阻隔浆液流通的移动板，其扩张环的外表面开设有出浆口，大吨位对穿锚索组件在使用后并且注入浆液时，通过分隔板与移动板即可实现浆液的排出，并且不会影响锚索的稳定性。
Super-huge landslide opposite-penetrating anchoring structure based on drainage tunnel
一种基于排水隧洞的特大型滑坡对穿锚固结构
ZHAO HAISONG (author) / WU KAI (author) / WEI ANHUI (author) / SHAO JIANG (author) / ZHANG LE (author) / ZHANG LEI (author)
2023-01-24
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2023
Evaluation of drainage tunnel effectiveness in landslide control
| British Library Online Contents | 2010
Tunnel excavation penetrating active landslide area - second-TOMEI Expressway Inasa No. 2 Tunnel
| British Library Conference Proceedings | 2005