Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembled rail transit bridge deck system and construction method
The invention relates to a split mounting type rail transit bridge deck system and a construction method. A vertical component is a prefabricated component, and the bottom of the prefabricated vertical component is provided with one of an inverted-T-shaped protruding embedded part or an opening rectangular-ambulatory-plane-shaped embedded groove; the surface of the beam body is provided with the opening rectangular-ambulatory-plane-shaped embedded groove or the T-shaped protruding embedded part matched with the bottom of the prefabricated vertical component. The prefabricated vertical component and the beam body are connected through clamping connection between the inverted-T-shaped protruding embedded part and the opening rectangular-ambulatory-plane-shaped embedded groove or clamping connection between the opening rectangular-ambulatory-plane-shaped embedded groove and the T-shaped protruding embedded part. The method has the advantages that by improving the connecting mode of the vertical wall and the fence foundation, prefabrication of vertical components is achieved, the field workload is reduced, the field construction efficiency is improved, and the construction period is shortened; by improving the continuity and integrity of the connecting piece embedded part, the prefabrication precision and efficiency are improved, the assembly error is reduced, and the assembly process is optimized.
本发明涉及一种拼装式轨道交通桥面系及施工方法，所述竖向构件为预制构件，其中预制竖向构件的底部设置有倒T形凸起预埋件或开口回字形预埋凹槽中的一者，所述梁体的表面开设有与所述预制竖向构件的底部相适配的所述开口回字形预埋凹槽或T形凸起预埋件，所述预制竖向构件与所述梁体之间通过所述倒T形凸起预埋件与所述开口回字形预埋凹槽之间或者所述开口回字形预埋凹槽与T形凸起预埋件之间的卡接构成连接。本发明的优点是：通过改进竖墙、围挡基础的连接方式，实现竖向构件预制，减少现场工作量，提高了现场的施工效率，缩短施工工期；通过提高连接件预埋件的连续性和整体性，提高了预制精度及效率，降低了拼装误差，优化了拼装工艺。
Assembled rail transit bridge deck system and construction method
The invention relates to a split mounting type rail transit bridge deck system and a construction method. A vertical component is a prefabricated component, and the bottom of the prefabricated vertical component is provided with one of an inverted-T-shaped protruding embedded part or an opening rectangular-ambulatory-plane-shaped embedded groove; the surface of the beam body is provided with the opening rectangular-ambulatory-plane-shaped embedded groove or the T-shaped protruding embedded part matched with the bottom of the prefabricated vertical component. The prefabricated vertical component and the beam body are connected through clamping connection between the inverted-T-shaped protruding embedded part and the opening rectangular-ambulatory-plane-shaped embedded groove or clamping connection between the opening rectangular-ambulatory-plane-shaped embedded groove and the T-shaped protruding embedded part. The method has the advantages that by improving the connecting mode of the vertical wall and the fence foundation, prefabrication of vertical components is achieved, the field workload is reduced, the field construction efficiency is improved, and the construction period is shortened; by improving the continuity and integrity of the connecting piece embedded part, the prefabrication precision and efficiency are improved, the assembly error is reduced, and the assembly process is optimized.
本发明涉及一种拼装式轨道交通桥面系及施工方法，所述竖向构件为预制构件，其中预制竖向构件的底部设置有倒T形凸起预埋件或开口回字形预埋凹槽中的一者，所述梁体的表面开设有与所述预制竖向构件的底部相适配的所述开口回字形预埋凹槽或T形凸起预埋件，所述预制竖向构件与所述梁体之间通过所述倒T形凸起预埋件与所述开口回字形预埋凹槽之间或者所述开口回字形预埋凹槽与T形凸起预埋件之间的卡接构成连接。本发明的优点是：通过改进竖墙、围挡基础的连接方式，实现竖向构件预制，减少现场工作量，提高了现场的施工效率，缩短施工工期；通过提高连接件预埋件的连续性和整体性，提高了预制精度及效率，降低了拼装误差，优化了拼装工艺。
Assembled rail transit bridge deck system and construction method
一种拼装式轨道交通桥面系及施工方法
WANG HONGFEI (Autor:in) / BAI KAI (Autor:in) / SUN JINGLONG (Autor:in) / JIANG YONG (Autor:in)
24.02.2023
Patent
Elektronische Ressource
Chinesisch
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