Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tunnel portal landslide disease treatment method based on tunnel structure sliding resistance
The invention relates to the technical field of tunnel portal landslide disease treatment, in particular to a tunnel portal landslide disease treatment method based on tunnel structure sliding resistance. Comprising the following steps: (1) construction control measures; (2) internal sliding construction in the hole; (3) a hole anti-sliding structure; (4) informatization monitoring and measurement; by means of construction measures, the tunnel structure becomes an anti-sliding component, a sliding body can be directly restrained, and the situations that due to unloading, a mountain is dug and dug greatly, land is expropriated and removed, and the bearing capacity of conventional structures such as anchor rods and anchor cables is reduced due to tunnel construction are avoided; a rockfall sliding groove and an energy dissipation baffle are arranged, so that the construction and safety requirements are met, and the shallow-layer skid and rockfall prevention requirements of the cave in the operation period are guaranteed; informatization monitoring measurement is carried out, deformation information of the interior of a slope body and the earth surface is obtained, and safety early warning is provided for safe tunneling of a tunnel and the state of a hole opening upward slope; and safe construction inside and outside the hole is ensured through a comprehensive treatment method.
本发明涉及隧道洞口山体滑坡病害治理技术领域，具体涉及一种基于隧道结构阻滑的隧道洞口山体滑坡病害治理方法；包括以下步骤：（1）施工控制措施；（2）洞内阻滑构造；（3）洞口阻滑构造；（4）信息化监控量测；通过构造措施，使得隧道结构成为抗滑构件，能够直接约束滑体，避免了卸载造成的山体大开大挖，征地拆迁，以及锚杆锚索等常规结构因为隧道施工造成的承载能力下降；设置落石滑槽和消能挡板，既满足施工和安全要求，也保障运营期洞口浅层溜滑及落石防治要求；进行信息化监控量测，获取坡体内部及地表的变形信息，为隧道安全掘进及洞口仰坡的状态提供安全预警；通过综合处治方法，保证洞内外安全施工。
Tunnel portal landslide disease treatment method based on tunnel structure sliding resistance
The invention relates to the technical field of tunnel portal landslide disease treatment, in particular to a tunnel portal landslide disease treatment method based on tunnel structure sliding resistance. Comprising the following steps: (1) construction control measures; (2) internal sliding construction in the hole; (3) a hole anti-sliding structure; (4) informatization monitoring and measurement; by means of construction measures, the tunnel structure becomes an anti-sliding component, a sliding body can be directly restrained, and the situations that due to unloading, a mountain is dug and dug greatly, land is expropriated and removed, and the bearing capacity of conventional structures such as anchor rods and anchor cables is reduced due to tunnel construction are avoided; a rockfall sliding groove and an energy dissipation baffle are arranged, so that the construction and safety requirements are met, and the shallow-layer skid and rockfall prevention requirements of the cave in the operation period are guaranteed; informatization monitoring measurement is carried out, deformation information of the interior of a slope body and the earth surface is obtained, and safety early warning is provided for safe tunneling of a tunnel and the state of a hole opening upward slope; and safe construction inside and outside the hole is ensured through a comprehensive treatment method.
本发明涉及隧道洞口山体滑坡病害治理技术领域，具体涉及一种基于隧道结构阻滑的隧道洞口山体滑坡病害治理方法；包括以下步骤：（1）施工控制措施；（2）洞内阻滑构造；（3）洞口阻滑构造；（4）信息化监控量测；通过构造措施，使得隧道结构成为抗滑构件，能够直接约束滑体，避免了卸载造成的山体大开大挖，征地拆迁，以及锚杆锚索等常规结构因为隧道施工造成的承载能力下降；设置落石滑槽和消能挡板，既满足施工和安全要求，也保障运营期洞口浅层溜滑及落石防治要求；进行信息化监控量测，获取坡体内部及地表的变形信息，为隧道安全掘进及洞口仰坡的状态提供安全预警；通过综合处治方法，保证洞内外安全施工。
Tunnel portal landslide disease treatment method based on tunnel structure sliding resistance
一种基于隧道结构阻滑的隧道洞口山体滑坡病害治理方法
ZHOU XIANG (Autor:in) / LUO JUNHUI (Autor:in) / WU CHUNWEI (Autor:in) / SUN PENGLEI (Autor:in) / JIANG YAJUN (Autor:in) / ZHOU DONGYING (Autor:in) / SONG WEI (Autor:in)
02.01.2024
Patent
Elektronische Ressource
Chinesisch
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