A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel modular combined house node connection method
The invention provides a novel method for connecting modular combined house nodes, which can reduce the site construction difficulty and improve the construction efficiency. The module house comprises four module house units connected through nodes, each module house comprises upper and lower layer steel beams and steel columns, each node comprises a conical shear key with internal threads, a screw rod and an in-column connecting plate, the conical shear key is welded to a lower column top plate of a first layer of module in a factory, and after the upper module unit is installed, the screw rod is welded to a lower column top plate of a second layer of module. The upper module unit and the lower module unit are fixed through a screw and a shear key with an internal tapping thread, so that the upper module unit and the lower module unit form a whole, and then the top of the upper module unit is tensioned and pre-stressed, so that a stable and reliable novel modular combined house connecting node is formed.
本发明提供了一种新型模块化组合房屋节点连接的方法，能够减小现场施工难度，提高施工效率。其包括通过节点连接的四个模块房屋单元，所述模块房屋包括上下层钢梁、钢柱，所述节点包括一个含有内部螺纹的锥形抗剪键，螺杆以及柱内连接板，所述锥形抗剪键在工厂内焊接于一层模块的下柱顶板上，在上模块单元安装后，通过螺杆与具有内攻螺纹的抗剪键固定，使其与下部模块单元形成整体，然后在上模块单元顶部进行张拉，施加预应力，形成一种稳定可靠的新型模块化组合房屋连接节点。
Novel modular combined house node connection method
The invention provides a novel method for connecting modular combined house nodes, which can reduce the site construction difficulty and improve the construction efficiency. The module house comprises four module house units connected through nodes, each module house comprises upper and lower layer steel beams and steel columns, each node comprises a conical shear key with internal threads, a screw rod and an in-column connecting plate, the conical shear key is welded to a lower column top plate of a first layer of module in a factory, and after the upper module unit is installed, the screw rod is welded to a lower column top plate of a second layer of module. The upper module unit and the lower module unit are fixed through a screw and a shear key with an internal tapping thread, so that the upper module unit and the lower module unit form a whole, and then the top of the upper module unit is tensioned and pre-stressed, so that a stable and reliable novel modular combined house connecting node is formed.
本发明提供了一种新型模块化组合房屋节点连接的方法，能够减小现场施工难度，提高施工效率。其包括通过节点连接的四个模块房屋单元，所述模块房屋包括上下层钢梁、钢柱，所述节点包括一个含有内部螺纹的锥形抗剪键，螺杆以及柱内连接板，所述锥形抗剪键在工厂内焊接于一层模块的下柱顶板上，在上模块单元安装后，通过螺杆与具有内攻螺纹的抗剪键固定，使其与下部模块单元形成整体，然后在上模块单元顶部进行张拉，施加预应力，形成一种稳定可靠的新型模块化组合房屋连接节点。
Novel modular combined house node connection method
一种新型模块化组合房屋节点连接的方法
ZHOU JINJIANG (author) / NI JUN (author) / GE CHANG (author) / CHEN XUEYAO (author) / ZHOU QIQI (author)
2023-06-16
Patent
Electronic Resource
Chinese