A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-disengaging support and bridge
The invention discloses an anti-disengaging support and a bridge, and relates to the technical field of bridge engineering. The anti-disengaging support comprises a support body and a base which are connected with each other. The top of the support body is used for being connected with a beam body. The base is located at the bottom of the support body, the bottom face of the base is a pouring face, the pouring face is provided with a discharge aiding protrusion in a protruding mode, the top face of the discharge aiding protrusion is arranged in an outwards-protruding arc shape and extends to the pouring face, and the discharge aiding protrusion is used for being arranged in a formwork, opposite to the bottom wall of the formwork and matched with the formwork to conduct grouting operation so as to fix the base to a pier. According to the anti-disengaging support and the bridge, gas and water reserved between the support and the bridge pier can be well discharged during grouting operation, and therefore, the probability of disengaging caused by the fact that the space cannot be filled with slurry is reduced.
本发明公开了一种防脱空支座及桥梁，涉及桥梁工程技术领域。该防脱空支座包括相互连接的支座主体和底座，支座主体的顶部用于与梁体连接，底座位于支座主体底部，底座的底面为浇筑面，浇筑面凸设有助排凸起，助排凸起的顶面呈外凸的圆弧形设置，且延伸至浇筑面，助排凸起用于设置于模板内，且用于与模板底壁相对，以与模板配合进行灌浆作业，从而固定底座于桥墩。该防脱空支座及桥梁能够在灌浆作业时较好地排出支座与桥墩之间留存气体和水，从而降低因浆料无法充满空间而出现脱空问题的几率。
Anti-disengaging support and bridge
The invention discloses an anti-disengaging support and a bridge, and relates to the technical field of bridge engineering. The anti-disengaging support comprises a support body and a base which are connected with each other. The top of the support body is used for being connected with a beam body. The base is located at the bottom of the support body, the bottom face of the base is a pouring face, the pouring face is provided with a discharge aiding protrusion in a protruding mode, the top face of the discharge aiding protrusion is arranged in an outwards-protruding arc shape and extends to the pouring face, and the discharge aiding protrusion is used for being arranged in a formwork, opposite to the bottom wall of the formwork and matched with the formwork to conduct grouting operation so as to fix the base to a pier. According to the anti-disengaging support and the bridge, gas and water reserved between the support and the bridge pier can be well discharged during grouting operation, and therefore, the probability of disengaging caused by the fact that the space cannot be filled with slurry is reduced.
本发明公开了一种防脱空支座及桥梁，涉及桥梁工程技术领域。该防脱空支座包括相互连接的支座主体和底座，支座主体的顶部用于与梁体连接，底座位于支座主体底部，底座的底面为浇筑面，浇筑面凸设有助排凸起，助排凸起的顶面呈外凸的圆弧形设置，且延伸至浇筑面，助排凸起用于设置于模板内，且用于与模板底壁相对，以与模板配合进行灌浆作业，从而固定底座于桥墩。该防脱空支座及桥梁能够在灌浆作业时较好地排出支座与桥墩之间留存气体和水，从而降低因浆料无法充满空间而出现脱空问题的几率。
Anti-disengaging support and bridge
防脱空支座及桥梁
JIANG XUANZHAO (author) / REN WANMIN (author) / MA YALIN (author) / ZHANG YINGHONG (author) / WANG CHAOFAN (author) / LI JIAN (author) / DONG YANG (author)
2020-07-17
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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