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A platform for research: civil engineering, architecture and urbanism
Concrete beam column anti-seismic connecting structure
The invention belongs to the technical field of building connection, and particularly relates to a concrete beam column anti-seismic connecting structure which comprises a precast concrete column, a precast concrete beam and connecting pieces which are formed in a pouring mode, reserved rail openings are formed in the edges of the two sides of the precast concrete column, and the connecting pieces are installed in the reserved rail openings in the same side. In the invention, after the precast concrete beam is constructed, the extension beam and the precast concrete beam are subjected to pressure relief support through the anti-seismic device and the refined steel plate, and when the precast concrete beam and the extension beam vibrate and apply force to the refined steel plate, the refined steel plate transmits the force into the anti-seismic device, so that the slide rail key slightly slides in the pressure applying rail; and the pressure is gradually released by the disc springs, so that the anti-seismic performance of the precast concrete beam and the extension beam is improved, the connecting piece is effectively prevented from cracking due to too large vibration stress, and safety and reliability are achieved.
本申请属于建筑连接技术领域，尤其是涉及一种混凝土梁柱抗震性连接结构，包括浇筑成型的预制混凝土柱、预制混凝土梁和连接件，所述预制混凝土柱的两侧边缘均开设有预留轨口，同一侧的所述预留轨口内安装有连接件。本发明中，预制混凝土梁建造完成后，通过抗震器和精炼钢板对延伸梁和预制混凝土梁进行释压支撑，当预制混凝土梁和延伸梁发生震动并施力于精炼钢板上，精炼钢板传导至抗震器内，使滑轨键在施压轨内轻微滑动，而碟簧将其压力进行逐渐释放，以提升预制混凝土梁和延伸梁的抗震性能，有效避免连接件因震动受力过大而发生崩裂，安全可靠。
Concrete beam column anti-seismic connecting structure
The invention belongs to the technical field of building connection, and particularly relates to a concrete beam column anti-seismic connecting structure which comprises a precast concrete column, a precast concrete beam and connecting pieces which are formed in a pouring mode, reserved rail openings are formed in the edges of the two sides of the precast concrete column, and the connecting pieces are installed in the reserved rail openings in the same side. In the invention, after the precast concrete beam is constructed, the extension beam and the precast concrete beam are subjected to pressure relief support through the anti-seismic device and the refined steel plate, and when the precast concrete beam and the extension beam vibrate and apply force to the refined steel plate, the refined steel plate transmits the force into the anti-seismic device, so that the slide rail key slightly slides in the pressure applying rail; and the pressure is gradually released by the disc springs, so that the anti-seismic performance of the precast concrete beam and the extension beam is improved, the connecting piece is effectively prevented from cracking due to too large vibration stress, and safety and reliability are achieved.
本申请属于建筑连接技术领域，尤其是涉及一种混凝土梁柱抗震性连接结构，包括浇筑成型的预制混凝土柱、预制混凝土梁和连接件，所述预制混凝土柱的两侧边缘均开设有预留轨口，同一侧的所述预留轨口内安装有连接件。本发明中，预制混凝土梁建造完成后，通过抗震器和精炼钢板对延伸梁和预制混凝土梁进行释压支撑，当预制混凝土梁和延伸梁发生震动并施力于精炼钢板上，精炼钢板传导至抗震器内，使滑轨键在施压轨内轻微滑动，而碟簧将其压力进行逐渐释放，以提升预制混凝土梁和延伸梁的抗震性能，有效避免连接件因震动受力过大而发生崩裂，安全可靠。
Concrete beam column anti-seismic connecting structure
一种混凝土梁柱抗震性连接结构
LI LIANG (author) / LIU PING (author) / ZHOU YAHONG (author) / REN SUOYING (author) / NIU LEI (author)
2023-12-05
Patent
Electronic Resource
Chinese
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