A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Shock insulation groove structure of PC component
The invention provides a PC component shock insulation trench structure, and relates to the field of building shock insulation trenches, the PC component shock insulation trench structure is characterized in that the right side of the top end of a beam column extends and protrudes to form a trench cover, and the bottom of the right end of the trench cover is provided with a drainage trench with a U-shaped cross section; a vertically-arranged PC plate is arranged between the right end part of the trench cover and the cast-in-place bracket, a tongue-and-groove of a Z-shaped structure is formed between the bottom of the PC plate and the cast-in-place bracket, a tongue-and-groove joint is arranged in the tongue-and-groove, and the bottom side part of the PC plate is fixedly engaged with the cast-in-place bracket through the tongue-and-groove joint; a tongue-and-groove of the Z-shaped structure is filled with high-strength mortar for blocking, the high-strength mortar is used for blocking and sealing the tongue-and-groove of the Z-shaped structure and conducting grouting connection on the PC board and the cast-in-place bracket, and the PC board fixes the shock isolation groove in the mode that lower portion grouting connection and upper portion pulling connection are adopted for the PC board. And the action effect of the seismic isolation groove cannot be weakened when an earthquake comes, and the anti-seismic performance of the seismic isolation groove can be improved.
本发明提供一种PC构件隔震沟结构，涉及建筑隔震沟领域，包括所述梁柱的顶端右侧延伸凸出设置有一处沟盖，沟盖的右端底部设置一处截面呈、凵状结构的排水沟；所述沟盖的右端部分与现浇牛腿之间设置有一处竖立布置的PC板，且PC板的底部与现浇牛腿之间设置有Z形结构的企口，且企口中设置有企口节点，PC板底侧部分通过企口节点与现浇牛腿咬合固定；所述Z形结构的企口中填充有高强砂浆进行封堵，高强砂浆用于封堵密封Z形结构的企口并对PC板与现浇牛腿实施灌浆连接，PC板采用下部灌浆连接加上部拉结的方式对隔震沟进行固定，相较于与主体进行刚性连接的传统隔震沟，不会减弱隔震沟在地震来临时的作用效果，有利于提升隔震沟的防震性能。
Shock insulation groove structure of PC component
The invention provides a PC component shock insulation trench structure, and relates to the field of building shock insulation trenches, the PC component shock insulation trench structure is characterized in that the right side of the top end of a beam column extends and protrudes to form a trench cover, and the bottom of the right end of the trench cover is provided with a drainage trench with a U-shaped cross section; a vertically-arranged PC plate is arranged between the right end part of the trench cover and the cast-in-place bracket, a tongue-and-groove of a Z-shaped structure is formed between the bottom of the PC plate and the cast-in-place bracket, a tongue-and-groove joint is arranged in the tongue-and-groove, and the bottom side part of the PC plate is fixedly engaged with the cast-in-place bracket through the tongue-and-groove joint; a tongue-and-groove of the Z-shaped structure is filled with high-strength mortar for blocking, the high-strength mortar is used for blocking and sealing the tongue-and-groove of the Z-shaped structure and conducting grouting connection on the PC board and the cast-in-place bracket, and the PC board fixes the shock isolation groove in the mode that lower portion grouting connection and upper portion pulling connection are adopted for the PC board. And the action effect of the seismic isolation groove cannot be weakened when an earthquake comes, and the anti-seismic performance of the seismic isolation groove can be improved.
本发明提供一种PC构件隔震沟结构，涉及建筑隔震沟领域，包括所述梁柱的顶端右侧延伸凸出设置有一处沟盖，沟盖的右端底部设置一处截面呈、凵状结构的排水沟；所述沟盖的右端部分与现浇牛腿之间设置有一处竖立布置的PC板，且PC板的底部与现浇牛腿之间设置有Z形结构的企口，且企口中设置有企口节点，PC板底侧部分通过企口节点与现浇牛腿咬合固定；所述Z形结构的企口中填充有高强砂浆进行封堵，高强砂浆用于封堵密封Z形结构的企口并对PC板与现浇牛腿实施灌浆连接，PC板采用下部灌浆连接加上部拉结的方式对隔震沟进行固定，相较于与主体进行刚性连接的传统隔震沟，不会减弱隔震沟在地震来临时的作用效果，有利于提升隔震沟的防震性能。
Shock insulation groove structure of PC component
一种PC构件隔震沟结构
GUO LIN (author) / ZHAO YADONG (author) / GONG LIQIANG (author) / ZHANG JUNWEN (author) / GAO SHANSHAN (author) / ZHANG LIN (author) / ZHU WENGE (author) / ZHANG TAO (author) / CAO KUN (author) / CHEN XIAOWEI (author)
2024-02-09
Patent
Electronic Resource
Chinese
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