作者: Willaim B. Vaughn
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摘要: A moment resistant building column insert system is provided that enables the erection of beams to columns, and installation pretension connection bolts possible in a single stop each beam-column joint field. Included with pre-hardened structural filler inside, pattern through-holes transverse length, where has threaded elements disposed inside concentric holes pattern. The column. Erection installed hold beam place against mounting plate, aligned. Connection through-bolts are pretensioned provide strength needed make rigid. Without would deform or crush due bolt pretensioning.