内模预埋U形钢筋,作为内模支撑的支架;
Effects of column stiffeners, bolt arrangement, bolt number, U-steel width and U-steel extended length are studied.研究了柱加劲肋、螺栓排列、螺栓数目、槽钢宽度和槽钢下伸长度等的影响。
Whether an U-steel yielding support could yield depend on the pre-screw forces of the camps and the internal forces of both ends at the U-steel overlap parts.型钢可缩性支架的缩动与否,取决于支架卡缆预紧力及搭接部分两端的内力。