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A platform for research: civil engineering, architecture and urbanism
Semi-gravity wharf based on embedded foundation and construction method of semi-gravity wharf
The invention discloses a semi-gravity wharf based on an embedded foundation and a construction method thereof.The semi-gravity wharf comprises the embedded foundation, a cast-in-place reinforced concrete bearing platform and first backfill, part of the embedded foundation is embedded into foundation soil and arranged below an original mud face, and the original mud face is arranged to be the top face of the foundation soil; the rest part is arranged above the original mud surface and is provided with a lattice cabin; the bottom of the cast-in-place reinforced concrete bearing platform is connected with the top of the embedded foundation; the first backfill material is arranged in the compartment above the foundation soil; the embedded foundation forms a lattice cabin, so that the flexural rigidity of the structure is improved, the horizontal displacement of the built structure behind the wharf in the harbor basin excavation process is reduced, and the built structure is effectively protected; the adverse effect on a rear built structure during the construction period is avoided; the embedded foundation can effectively utilize the bearing effects of the horizontal constraining force, the vertical frictional resistance and the like of the soft soil foundation, the soil body excavation volume is reduced, the construction cost is saved, and the adverse effect of construction on the surrounding environment is reduced.
本发明公开了一种基于嵌入式基础的半重力式码头及其施工方法，所述半重力式码头包括嵌入式基础、现浇钢筋混凝土承台和第一回填料，嵌入式基础的部分嵌入到地基土中，并设置在原泥面以下，原泥面设置为地基土的顶面；其余部分设置在原泥面以上，且其设置有格舱；现浇钢筋混凝土承台的底部与嵌入式基础的顶部连接；第一回填料设置在地基土上方的格舱中；其嵌入式基础形成格舱提高结构抗弯刚度，减少港池开挖过程中码头后方已建结构水平变位，对已建结构形成有效保护；避免施工期对后方已建结构产生不利影响；其嵌入式基础能有效利用软土地基水平约束力和竖向摩阻力等承载作用，减小土体开挖量，节约工程造价，减小施工对周围环境的不利影响。
Semi-gravity wharf based on embedded foundation and construction method of semi-gravity wharf
The invention discloses a semi-gravity wharf based on an embedded foundation and a construction method thereof.The semi-gravity wharf comprises the embedded foundation, a cast-in-place reinforced concrete bearing platform and first backfill, part of the embedded foundation is embedded into foundation soil and arranged below an original mud face, and the original mud face is arranged to be the top face of the foundation soil; the rest part is arranged above the original mud surface and is provided with a lattice cabin; the bottom of the cast-in-place reinforced concrete bearing platform is connected with the top of the embedded foundation; the first backfill material is arranged in the compartment above the foundation soil; the embedded foundation forms a lattice cabin, so that the flexural rigidity of the structure is improved, the horizontal displacement of the built structure behind the wharf in the harbor basin excavation process is reduced, and the built structure is effectively protected; the adverse effect on a rear built structure during the construction period is avoided; the embedded foundation can effectively utilize the bearing effects of the horizontal constraining force, the vertical frictional resistance and the like of the soft soil foundation, the soil body excavation volume is reduced, the construction cost is saved, and the adverse effect of construction on the surrounding environment is reduced.
本发明公开了一种基于嵌入式基础的半重力式码头及其施工方法，所述半重力式码头包括嵌入式基础、现浇钢筋混凝土承台和第一回填料，嵌入式基础的部分嵌入到地基土中，并设置在原泥面以下，原泥面设置为地基土的顶面；其余部分设置在原泥面以上，且其设置有格舱；现浇钢筋混凝土承台的底部与嵌入式基础的顶部连接；第一回填料设置在地基土上方的格舱中；其嵌入式基础形成格舱提高结构抗弯刚度，减少港池开挖过程中码头后方已建结构水平变位，对已建结构形成有效保护；避免施工期对后方已建结构产生不利影响；其嵌入式基础能有效利用软土地基水平约束力和竖向摩阻力等承载作用，减小土体开挖量，节约工程造价，减小施工对周围环境的不利影响。
Semi-gravity wharf based on embedded foundation and construction method of semi-gravity wharf
一种基于嵌入式基础的半重力式码头及其施工方法
WANG YUHONG (author) / LI YING (author) / LI JIAN (author) / HUANG MINGJUN (author) / YANG YUSEN (author) / LI MEI (author) / CHEN JIAN (author) / LIAN LIHU (author) / HWANG TAE-GON (author) / LIU YANCAI (author)
2024-05-24
Patent
Electronic Resource
Chinese
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