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First sliding and then hinged support and connection method
The invention discloses a first sliding and then hinged support and a connection method. Firstly, a lower structure is implemented and completed, an embedded part is reserved in the lower structure, the bottom of a sliding support is fixed on the lower structure through the embedded part, an upper structure is connected to the top of the sliding support, and after the upper structure is implemented and completed and horizontal force is released, and deformation becomes stable, a limiting device is added to limit movement of the sliding support, so that the limited sliding support only rotatesin an axial direction, thereby changing the sliding support to a hinged support. According to the support and the method, the requirement of mutual sliding of a connecting part under the complex stress condition in an implementation process is firstly met, and horizontal force and deformation of mutual action of the connecting part are released. During subsequent use, the stability of the structure can be enhanced by converting the sliding support into the hinged support, mutual sliding can be limited, so that the final structure can eliminate the rigid connection damage effect in the implementation process, can further enhance stability in a use process, and the method has the characteristics of simple implementation, clear principles, strong practicability and the like.
本发明公开了一种先滑后铰支座及连接方法。先实施完成下部结构，在下部结构中预留预埋件，将滑动支座的底部通过预埋件固定在下部结构上，上部结构连接在滑动支座的顶部，待上部结构实施完成且水平力释放、变形稳定后，通过增加限位装置限制滑动支座移动，使得限定后的滑动支座仅沿轴向转动，从而将滑动支座变为铰接支座。本发明解决复杂受力条件下连接部位先满足实施过程相互滑动的要求，释放其相互作用的水平力及变形。在后续使用通过将滑动支座转换为铰接支座可以增强结构的稳定性，限制其相互滑动，使得最终结构既能消除实施过程中刚性连接破坏作用，又能增强使用过程中的稳定性，本方法具有实施简单、原理清晰及实用性强等特点。
First sliding and then hinged support and connection method
The invention discloses a first sliding and then hinged support and a connection method. Firstly, a lower structure is implemented and completed, an embedded part is reserved in the lower structure, the bottom of a sliding support is fixed on the lower structure through the embedded part, an upper structure is connected to the top of the sliding support, and after the upper structure is implemented and completed and horizontal force is released, and deformation becomes stable, a limiting device is added to limit movement of the sliding support, so that the limited sliding support only rotatesin an axial direction, thereby changing the sliding support to a hinged support. According to the support and the method, the requirement of mutual sliding of a connecting part under the complex stress condition in an implementation process is firstly met, and horizontal force and deformation of mutual action of the connecting part are released. During subsequent use, the stability of the structure can be enhanced by converting the sliding support into the hinged support, mutual sliding can be limited, so that the final structure can eliminate the rigid connection damage effect in the implementation process, can further enhance stability in a use process, and the method has the characteristics of simple implementation, clear principles, strong practicability and the like.
本发明公开了一种先滑后铰支座及连接方法。先实施完成下部结构，在下部结构中预留预埋件，将滑动支座的底部通过预埋件固定在下部结构上，上部结构连接在滑动支座的顶部，待上部结构实施完成且水平力释放、变形稳定后，通过增加限位装置限制滑动支座移动，使得限定后的滑动支座仅沿轴向转动，从而将滑动支座变为铰接支座。本发明解决复杂受力条件下连接部位先满足实施过程相互滑动的要求，释放其相互作用的水平力及变形。在后续使用通过将滑动支座转换为铰接支座可以增强结构的稳定性，限制其相互滑动，使得最终结构既能消除实施过程中刚性连接破坏作用，又能增强使用过程中的稳定性，本方法具有实施简单、原理清晰及实用性强等特点。
First sliding and then hinged support and connection method
一种先滑后铰支座及连接方法
HE CHANGJIE (author) / HUANG HU (author) / ZENG BO (author) / SU YUANJIA (author) / LI LU (author)
2020-08-25
Patent
Electronic Resource
Chinese
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