Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembly type bridge pier column bearing platform connecting structure and construction method
The fabricated bridge pier column and bearing platform connecting structure comprises a bearing platform and a pier column, a plurality of first through holes are reserved in the upper surface of the bearing platform, the first through holes are communicated with grouting sleeves pre-embedded in the bearing platform in a one-to-one opposite mode, and a first connecting plate is fixedly connected to the upper surface of the bearing platform; a plurality of second through holes communicating with the first through holes in a one-to-one correspondence mode are formed in the upper surface of the first connecting plate, a grouting material containing barrel with an opening in the top is fixedly connected to the upper surface of the first connecting plate, and a grouting material is contained in the grouting material containing barrel; an annular groove matched with the grouting material containing barrel and a containing groove matched with the first connecting plate are reserved in the lower surface of the pier column, pier column steel bars on the pier column sequentially penetrate through the second through hole and the first through hole and then are inserted into the grouting sleeve, and the grouting material containing barrel is inserted into the annular groove. The first connecting plate is attached to the containing groove. The connecting strength of the pier column and the bearing platform and the anti-seismic property of the fabricated bridge are improved.
本发明公开了一种装配式桥梁墩柱承台连接结构及施工方法，包括承台和墩柱，所述承台的上表面预留有若干与其内部预埋的灌浆套筒一一正对连通的第一通孔，所述承台的上表面固定连接有第一连接板，所述第一连接板的上表面开设有若干与第一通孔一一正对连通的第二通孔，所述第一连接板的上表面固定连接有顶部开口的灌浆料容纳桶，所述灌浆料容纳桶内容纳有灌浆料，所述墩柱的下表面预留有与所述灌浆料容纳桶相匹配的环槽以及与第一连接板相匹配的容纳槽，所述墩柱上的墩柱钢筋依次穿过第二通孔和第一通孔后插入灌浆套筒内，所述灌浆料容纳桶插入所述环槽内，第一连接板与所述容纳槽贴合。本发明提高了墩柱与承台的连接强度和装配式桥梁的抗震性能。
Assembly type bridge pier column bearing platform connecting structure and construction method
The fabricated bridge pier column and bearing platform connecting structure comprises a bearing platform and a pier column, a plurality of first through holes are reserved in the upper surface of the bearing platform, the first through holes are communicated with grouting sleeves pre-embedded in the bearing platform in a one-to-one opposite mode, and a first connecting plate is fixedly connected to the upper surface of the bearing platform; a plurality of second through holes communicating with the first through holes in a one-to-one correspondence mode are formed in the upper surface of the first connecting plate, a grouting material containing barrel with an opening in the top is fixedly connected to the upper surface of the first connecting plate, and a grouting material is contained in the grouting material containing barrel; an annular groove matched with the grouting material containing barrel and a containing groove matched with the first connecting plate are reserved in the lower surface of the pier column, pier column steel bars on the pier column sequentially penetrate through the second through hole and the first through hole and then are inserted into the grouting sleeve, and the grouting material containing barrel is inserted into the annular groove. The first connecting plate is attached to the containing groove. The connecting strength of the pier column and the bearing platform and the anti-seismic property of the fabricated bridge are improved.
本发明公开了一种装配式桥梁墩柱承台连接结构及施工方法，包括承台和墩柱，所述承台的上表面预留有若干与其内部预埋的灌浆套筒一一正对连通的第一通孔，所述承台的上表面固定连接有第一连接板，所述第一连接板的上表面开设有若干与第一通孔一一正对连通的第二通孔，所述第一连接板的上表面固定连接有顶部开口的灌浆料容纳桶，所述灌浆料容纳桶内容纳有灌浆料，所述墩柱的下表面预留有与所述灌浆料容纳桶相匹配的环槽以及与第一连接板相匹配的容纳槽，所述墩柱上的墩柱钢筋依次穿过第二通孔和第一通孔后插入灌浆套筒内，所述灌浆料容纳桶插入所述环槽内，第一连接板与所述容纳槽贴合。本发明提高了墩柱与承台的连接强度和装配式桥梁的抗震性能。
Assembly type bridge pier column bearing platform connecting structure and construction method
一种装配式桥梁墩柱承台连接结构及施工方法
FAN GEPING (Autor:in) / HUANG SHAOMU (Autor:in) / GUAN YUNHUI (Autor:in) / WANG PENG (Autor:in) / YANG LINKANG (Autor:in) / SONG JIAN (Autor:in) / YANG ZHAOTONG (Autor:in) / XU ZIHAN (Autor:in) / QI JIANQIANG (Autor:in) / PENG XIANBIN (Autor:in)
03.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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