Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of gravity retaining wall under wading condition
The invention provides a construction method of a gravity type retaining wall under the wading condition, and relates to the technical field of civil engineering, the structure and the construction mode of a traditional retaining wall are optimized, a concrete base is arranged at the bottom of the gravity type retaining wall, a foundation pit and the concrete base are both provided with reverse slopes, and a good retaining structure is formed by the gravity type retaining wall and the concrete retaining wall; meanwhile, the concrete base and the foundation pit are compactly buried through lime soil, the influence of water immersion on the retaining wall foundation can be prevented, meanwhile, the telescopic settlement joint is further included, it can be guaranteed that the good supporting and retaining effect can still be kept under strong vibration such as earthquakes, and under the wading condition, the anti-seismic and disaster-prevention performance is high, and the bearing capacity and the structural stability are outstanding. The overall structural strength of a traditional retaining wall is enhanced, and the problem that the traditional retaining wall cannot effectively support a slope under severe conditions such as earthquakes and debris flow is well solved.
本发明提供了一种重力式挡土墙在涉水条件下的施工方法，涉及土木工程技术领域，通过对传统挡土墙的结构和施工方式进行了优化，通过在重力式挡土墙底部设置砼基底，基坑和砼基底均设有逆坡，与砼挡墙构成良好的挡土结构，同时砼基底与基坑处通过石灰土密实填埋，能防止水浸对挡土墙基础造成影响，同时还包括伸缩沉降缝，能保证在地震等强烈震动下，依旧保持良好的支挡效果，其在涉水情况下的抗震防灾性能强、承载能力、结构稳定性均较为突出。其增强了传统挡土墙整体的结构强度，较好的解决了传统挡土墙难以满足在地震、泥石流等恶劣条件下对坡体仍能有效支护等问题。
Construction method of gravity retaining wall under wading condition
The invention provides a construction method of a gravity type retaining wall under the wading condition, and relates to the technical field of civil engineering, the structure and the construction mode of a traditional retaining wall are optimized, a concrete base is arranged at the bottom of the gravity type retaining wall, a foundation pit and the concrete base are both provided with reverse slopes, and a good retaining structure is formed by the gravity type retaining wall and the concrete retaining wall; meanwhile, the concrete base and the foundation pit are compactly buried through lime soil, the influence of water immersion on the retaining wall foundation can be prevented, meanwhile, the telescopic settlement joint is further included, it can be guaranteed that the good supporting and retaining effect can still be kept under strong vibration such as earthquakes, and under the wading condition, the anti-seismic and disaster-prevention performance is high, and the bearing capacity and the structural stability are outstanding. The overall structural strength of a traditional retaining wall is enhanced, and the problem that the traditional retaining wall cannot effectively support a slope under severe conditions such as earthquakes and debris flow is well solved.
本发明提供了一种重力式挡土墙在涉水条件下的施工方法，涉及土木工程技术领域，通过对传统挡土墙的结构和施工方式进行了优化，通过在重力式挡土墙底部设置砼基底，基坑和砼基底均设有逆坡，与砼挡墙构成良好的挡土结构，同时砼基底与基坑处通过石灰土密实填埋，能防止水浸对挡土墙基础造成影响，同时还包括伸缩沉降缝，能保证在地震等强烈震动下，依旧保持良好的支挡效果，其在涉水情况下的抗震防灾性能强、承载能力、结构稳定性均较为突出。其增强了传统挡土墙整体的结构强度，较好的解决了传统挡土墙难以满足在地震、泥石流等恶劣条件下对坡体仍能有效支护等问题。
Construction method of gravity retaining wall under wading condition
一种重力式挡土墙在涉水条件下的施工方法
LIU MING (Autor:in) / HUANG XIAOFENG (Autor:in) / JIANG YONGHONG (Autor:in) / WANG CHENHE (Autor:in) / GUAN YUNFENG (Autor:in)
24.02.2023
Patent
Elektronische Ressource
Chinesisch
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