吊筋
- 网络Hanging reinforcement;suspension bar
吊筋-
两种钻孔灌注桩可拆卸吊筋的制作与使用
Manufacture and Application of Two Disassembly Bars for Bored Grouting Pile
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主要问题有：主筋偏位、框架柱接头设计不当、框架纵向钢筋变径频繁、井式梁按主次梁绑扎、梁吊筋绑扎混乱、以膨胀螺栓代替同直径Ⅱ级钢筋等。
The major problems include main steel off position , improper design of frame joint , too frequent diameter change of vertical steel , disordered hanging steel of beams and grade II steel being replaced with expansion bolt .