Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel sheet pile and concrete wall combined cofferdam structure and construction method
The invention relates to the technical field of underwater foundation construction, in particular to a steel sheet pile and concrete wall combined cofferdam structure and a construction method. The steel sheet pile and concrete wall combined cofferdam structure comprises a wall body assembly built on bedrock on a shore, the wall body assembly comprises a first wall body and a second wall body and a steel sheet pile assembly. The first wall body and the second wall body are oppositely arranged, and a first supporting rod is arranged between the first wall body and the second wall body; at least part of the steel sheet pile assembly is located in water, one end of the steel sheet pile assembly is arranged in the first wall body, and the other end of the steel sheet pile assembly is arranged in the second wall body. According to the steel sheet pile and concrete wall combined cofferdam structure, the cofferdam structure is formed by arranging the wall body assembly, the steel sheet pile assembly and the first supporting rod arranged between the first wall body and the second wall body, the structural strength of the wall body assembly is improved, and therefore the overall structural strength of the cofferdam structure is improved, and the steel sheet pile and concrete wall combined cofferdam structure is simple in structure. The construction and dismantling difficulty of the cofferdam structure is reduced, the construction efficiency of the cofferdam structure is effectively improved, and the cost is effectively reduced.
本公开涉及水中基础施工技术领域，尤其涉及一种钢板桩与混凝土墙组合围堰结构及施工方法。该装置包括建造于岸边的基岩上的墙体组件，墙体组件包括相对设置的第一墙体和第二墙体，第一墙体和第二墙体之间设置有第一支撑杆；至少部分位于水中的钢板桩组件，钢板桩组件的一端设置于第一墙体内，钢板桩组件的另一端设置于第二墙体内。本公开提供的装置中，通过设置墙体组件、钢板桩组件以及设置在第一墙体和第二墙体之间的第一支撑杆，形成围堰结构，提高了墙体组件的结构强度，从而提高了围堰结构整体的结构强度，并且该装置结构简单，降低了围堰结构的建造以及拆除难度，有效提高了围堰结构的建造效率，有效降低成本。
Steel sheet pile and concrete wall combined cofferdam structure and construction method
The invention relates to the technical field of underwater foundation construction, in particular to a steel sheet pile and concrete wall combined cofferdam structure and a construction method. The steel sheet pile and concrete wall combined cofferdam structure comprises a wall body assembly built on bedrock on a shore, the wall body assembly comprises a first wall body and a second wall body and a steel sheet pile assembly. The first wall body and the second wall body are oppositely arranged, and a first supporting rod is arranged between the first wall body and the second wall body; at least part of the steel sheet pile assembly is located in water, one end of the steel sheet pile assembly is arranged in the first wall body, and the other end of the steel sheet pile assembly is arranged in the second wall body. According to the steel sheet pile and concrete wall combined cofferdam structure, the cofferdam structure is formed by arranging the wall body assembly, the steel sheet pile assembly and the first supporting rod arranged between the first wall body and the second wall body, the structural strength of the wall body assembly is improved, and therefore the overall structural strength of the cofferdam structure is improved, and the steel sheet pile and concrete wall combined cofferdam structure is simple in structure. The construction and dismantling difficulty of the cofferdam structure is reduced, the construction efficiency of the cofferdam structure is effectively improved, and the cost is effectively reduced.
本公开涉及水中基础施工技术领域，尤其涉及一种钢板桩与混凝土墙组合围堰结构及施工方法。该装置包括建造于岸边的基岩上的墙体组件，墙体组件包括相对设置的第一墙体和第二墙体，第一墙体和第二墙体之间设置有第一支撑杆；至少部分位于水中的钢板桩组件，钢板桩组件的一端设置于第一墙体内，钢板桩组件的另一端设置于第二墙体内。本公开提供的装置中，通过设置墙体组件、钢板桩组件以及设置在第一墙体和第二墙体之间的第一支撑杆，形成围堰结构，提高了墙体组件的结构强度，从而提高了围堰结构整体的结构强度，并且该装置结构简单，降低了围堰结构的建造以及拆除难度，有效提高了围堰结构的建造效率，有效降低成本。
Steel sheet pile and concrete wall combined cofferdam structure and construction method
钢板桩与混凝土墙组合围堰结构及施工方法
ZHAO LICAI (Autor:in) / YANG JIA (Autor:in) / WEI YANCHAO (Autor:in) / LYU JIADONG (Autor:in)
03.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Combined steel sheet pile cofferdam and construction method
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2021