A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
UHPC (Ultra High Performance Concrete) connection prefabricated assembled pier structure and construction method thereof
The invention relates to a UHPC connection prefabricated spliced pier framework and a construction method thereof, and relates to the field of pier structures, the UHPC connection prefabricated spliced pier framework comprises a prefabricated bearing platform and a prefabricated stand column, and the lower end wall of the prefabricated stand column is provided with an abutting column used for abutting against the upper surface of the prefabricated bearing platform; a connecting assembly is arranged between the prefabricated stand column and the prefabricated bearing platform and comprises stand column connecting ribs connected with the prefabricated stand column, bearing platform connecting ribs connected with the prefabricated bearing platform and a UHPC cast-in-situ part arranged between the prefabricated stand column and the prefabricated bearing platform in a filling mode, and the stand column connecting ribs, the bearing platform connecting ribs and the abutting column are all located in the UHPC cast-in-situ part. The construction period can be effectively shortened, the construction efficiency is improved, meanwhile, environmental protection is achieved, and the construction production cost is reduced.
本申请涉及一种UHPC连接预制拼接桥墩架构及其施工方法，涉及桥墩结构的领域，其包括预制承台和预制立柱，预制立柱的下端壁设置有用于与预制承台的上表面抵接的抵接柱；预制立柱与预制承台之间设置有连接组件，连接组件包括与预制立柱相连的立柱连接筋、与预制承台相连的承台连接筋、填充于预制立柱与预制承台之间的UHPC现浇件，立柱连接筋、承台连接筋和抵接柱均位于UHPC现浇件内。本申请能够有效缩短施工工期，提升建造效率，同时绿色环保，施工生产成本减少。
UHPC (Ultra High Performance Concrete) connection prefabricated assembled pier structure and construction method thereof
The invention relates to a UHPC connection prefabricated spliced pier framework and a construction method thereof, and relates to the field of pier structures, the UHPC connection prefabricated spliced pier framework comprises a prefabricated bearing platform and a prefabricated stand column, and the lower end wall of the prefabricated stand column is provided with an abutting column used for abutting against the upper surface of the prefabricated bearing platform; a connecting assembly is arranged between the prefabricated stand column and the prefabricated bearing platform and comprises stand column connecting ribs connected with the prefabricated stand column, bearing platform connecting ribs connected with the prefabricated bearing platform and a UHPC cast-in-situ part arranged between the prefabricated stand column and the prefabricated bearing platform in a filling mode, and the stand column connecting ribs, the bearing platform connecting ribs and the abutting column are all located in the UHPC cast-in-situ part. The construction period can be effectively shortened, the construction efficiency is improved, meanwhile, environmental protection is achieved, and the construction production cost is reduced.
本申请涉及一种UHPC连接预制拼接桥墩架构及其施工方法，涉及桥墩结构的领域，其包括预制承台和预制立柱，预制立柱的下端壁设置有用于与预制承台的上表面抵接的抵接柱；预制立柱与预制承台之间设置有连接组件，连接组件包括与预制立柱相连的立柱连接筋、与预制承台相连的承台连接筋、填充于预制立柱与预制承台之间的UHPC现浇件，立柱连接筋、承台连接筋和抵接柱均位于UHPC现浇件内。本申请能够有效缩短施工工期，提升建造效率，同时绿色环保，施工生产成本减少。
UHPC (Ultra High Performance Concrete) connection prefabricated assembled pier structure and construction method thereof
一种UHPC连接预制拼装桥墩结构及其施工方法
YANG JUNHUI (author) / CHEN XI (author) / YANG HANGUANG (author) / CHEN WU (author) / MA SHUIMEI (author)
2023-08-04
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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