Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge pier, construction method thereof and bridge
The invention discloses a pier, a construction method thereof and a bridge. The pier comprises a bearing platform structure, a shear key, a pier column and a bent cap. The shear key is hollow and is of an annular structure, the shear key is located in the bearing platform structure, the outer circumferential face of the shear key is connected with the inner circumferential face of the bearing platform structure, and the inner circumferential face of the shear key is connected with the outer circumferential face of the pier column so as to prevent relative deformation between the bearing platform structure and the shear key and/or relative deformation between the shear key and the pier column. The pier is quick to assemble, convenient to construct, safe and reliable in structure, high in joint quality, capable of being applied to areas with high seismic intensity higher than 8 degrees, low in construction cost and wider in application range.
本发明公开了一种桥墩及其施工方法、桥梁，其包括：承台结构、剪力键、墩柱以及盖梁；所述剪力键内部中空，且为环形结构，所述剪力键位于所述承台结构内部，且所述剪力键的外周面与所述承台结构的内周面连接，所述剪力键的内周面与墩柱的外周面连接，以防止所述承台结构、剪力键之间，和/或，剪力键、墩柱之间发生相对变形。其拼装迅速、施工便利，结构安全可靠，连接处质量高，可适用于8度以上高地震烈度区应用，同时施工成本低，适用面更广。
Bridge pier, construction method thereof and bridge
The invention discloses a pier, a construction method thereof and a bridge. The pier comprises a bearing platform structure, a shear key, a pier column and a bent cap. The shear key is hollow and is of an annular structure, the shear key is located in the bearing platform structure, the outer circumferential face of the shear key is connected with the inner circumferential face of the bearing platform structure, and the inner circumferential face of the shear key is connected with the outer circumferential face of the pier column so as to prevent relative deformation between the bearing platform structure and the shear key and/or relative deformation between the shear key and the pier column. The pier is quick to assemble, convenient to construct, safe and reliable in structure, high in joint quality, capable of being applied to areas with high seismic intensity higher than 8 degrees, low in construction cost and wider in application range.
本发明公开了一种桥墩及其施工方法、桥梁，其包括：承台结构、剪力键、墩柱以及盖梁；所述剪力键内部中空，且为环形结构，所述剪力键位于所述承台结构内部，且所述剪力键的外周面与所述承台结构的内周面连接，所述剪力键的内周面与墩柱的外周面连接，以防止所述承台结构、剪力键之间，和/或，剪力键、墩柱之间发生相对变形。其拼装迅速、施工便利，结构安全可靠，连接处质量高，可适用于8度以上高地震烈度区应用，同时施工成本低，适用面更广。
Bridge pier, construction method thereof and bridge
一种桥墩及其施工方法、桥梁
XU SHENGQIAO (Autor:in) / ZHANG CHONGBIN (Autor:in) / REN WEIDONG (Autor:in) / PENG LANPING (Autor:in) / YIN XINGQUAN (Autor:in)
26.02.2021
Patent
Elektronische Ressource
Chinesisch
PIER, PIER CONSTRUCTION METHOD, BRIDGE RECONSTRUCTION METHOD AND BRIDGE CONSTRUCTION METHOD
| Europäisches Patentamt | 2021