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新型预制钢筋混凝土梁柱抗震节点采用五环螺旋箍、一笔箍和在套筒中灌注无收缩高强砂浆的方法制作。通过对这一新型结构进行抗震性能试验和理论研究,为预制混凝土抗震节点设计和工程应用提供了依据。
The new prefabricated reinforced concrete beam-column aseismic node uses a five-ring spiral hoop, a hoop and a method of perfusion shrink sleeve high-strength mortar in the sleeve. Seismic performance test and theoretical study of this new structure provide the basis for the design and engineering application of precast concrete seismic nodes.