Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Semi-rigid seamless plate in super-long building and construction method of semi-rigid seamless plate
The invention discloses a semi-rigid seamless plate in a super-long building and a construction method thereof.The semi-rigid seamless plate comprises reinforced concrete plates located on the two sides, a semi-rigid seamless plate assembly is arranged between the reinforced concrete plates on the two sides, and the semi-rigid seamless plate assembly comprises an upper connecting steel plate, a lower connecting steel plate, a semi-rigid pressed plate and a screw assembly; the upper connecting steel plate, the lower connecting steel plate and the screw rod assembly are combined to form a tensile stress control system, the internal semi-rigid pressure bearing plate forms a pressure stress control system, and the tensile system and the pressure bearing system work cooperatively, so that the problem of tensile and pressure stress caused by concrete expansion and contraction and temperature of a super-long building can be solved, and the service life of the super-long building is prolonged. The compressed rubber core is effectively restrained through the upper and lower connecting steel plates, so that the compression bearing capacity of the compressed rubber core is greatly improved, and 1 + 1gt is exerted; and 2, the compressive stress can be provided only by the compressive rubber core in the compressive area of the cross section, the compressive steel plate is considered as the safety margin, and the tensile steel plate provides the tensile capacity.
本发明公开了一种超长建筑中半刚性无缝板及其施工方法，包括位于两侧的钢筋混凝土板，两侧钢筋混凝土板之间设置有半刚性无缝板组件，半刚性无缝板组件包括上连接钢板、下连接钢板、半刚性受压板和螺杆组件，本发明中的上连接钢板、下连接钢板和螺杆组件相组合形成拉应力控制系统，而内部的半刚性受压板则形成压应力控制系统，并且通过受拉受压两个系统协调工作，不仅能解决超长建筑由于混凝土伸缩、温度带来的拉压应力问题，而且通过上下连接钢板有效地约束住受压橡胶芯，使得受压橡胶芯受压承载力大大提高，发挥了1+1>2的效果，在截面的受压区可以仅靠受压橡胶芯提供压应力，受压钢板作为安全富余度考虑，另外受拉钢板提供抗拉能力。
Semi-rigid seamless plate in super-long building and construction method of semi-rigid seamless plate
The invention discloses a semi-rigid seamless plate in a super-long building and a construction method thereof.The semi-rigid seamless plate comprises reinforced concrete plates located on the two sides, a semi-rigid seamless plate assembly is arranged between the reinforced concrete plates on the two sides, and the semi-rigid seamless plate assembly comprises an upper connecting steel plate, a lower connecting steel plate, a semi-rigid pressed plate and a screw assembly; the upper connecting steel plate, the lower connecting steel plate and the screw rod assembly are combined to form a tensile stress control system, the internal semi-rigid pressure bearing plate forms a pressure stress control system, and the tensile system and the pressure bearing system work cooperatively, so that the problem of tensile and pressure stress caused by concrete expansion and contraction and temperature of a super-long building can be solved, and the service life of the super-long building is prolonged. The compressed rubber core is effectively restrained through the upper and lower connecting steel plates, so that the compression bearing capacity of the compressed rubber core is greatly improved, and 1 + 1gt is exerted; and 2, the compressive stress can be provided only by the compressive rubber core in the compressive area of the cross section, the compressive steel plate is considered as the safety margin, and the tensile steel plate provides the tensile capacity.
本发明公开了一种超长建筑中半刚性无缝板及其施工方法，包括位于两侧的钢筋混凝土板，两侧钢筋混凝土板之间设置有半刚性无缝板组件，半刚性无缝板组件包括上连接钢板、下连接钢板、半刚性受压板和螺杆组件，本发明中的上连接钢板、下连接钢板和螺杆组件相组合形成拉应力控制系统，而内部的半刚性受压板则形成压应力控制系统，并且通过受拉受压两个系统协调工作，不仅能解决超长建筑由于混凝土伸缩、温度带来的拉压应力问题，而且通过上下连接钢板有效地约束住受压橡胶芯，使得受压橡胶芯受压承载力大大提高，发挥了1+1>2的效果，在截面的受压区可以仅靠受压橡胶芯提供压应力，受压钢板作为安全富余度考虑，另外受拉钢板提供抗拉能力。
Semi-rigid seamless plate in super-long building and construction method of semi-rigid seamless plate
一种超长建筑中半刚性无缝板及其施工方法
WENG ZUCAN (Autor:in) / QUE PING (Autor:in) / CHEN LANYING (Autor:in) / XIA CHANG (Autor:in) / WANG HAISHENG (Autor:in)
11.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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