Gz4|4<bbs.3c3t.com ÝR©¾Ã施工百科钢结构工程质量控制要点Gz4|4<bbs.3c3t.com ÝR©¾Ã
Gz4|4<bbs.3c3t.com ÝR©¾Ã
Gz4|4<bbs.3c3t.com ÝR©¾Ã 1、进行钢结构设计和施工的单位必须具有相应的资质。Gz4|4<bbs.3c3t.com ÝR©¾Ã
2、钢结构的检测项目包括：Gz4|4<bbs.3c3t.com ÝR©¾Ã
⑴钢材的抽样复验Gz4|4<bbs.3c3t.com ÝR©¾Ã
⑵一、二级焊缝超声波（x射线）无损检测Gz4|4<bbs.3c3t.com ÝR©¾Ã
⑶大六角头高强螺栓的扭矩系数（扭剪型高强度螺栓的紧固轴力）检测Gz4|4<bbs.3c3t.com ÝR©¾Ã
⑷摩擦面抗滑移系数检测Gz4|4<bbs.3c3t.com ÝR©¾Ã
⑸整体垂直度Gz4|4<bbs.3c3t.com ÝR©¾Ã
⑹整体平面弯曲度Gz4|4<bbs.3c3t.com ÝR©¾Ã
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