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關于涼山鋼結構工程的螺栓連接施工怎樣質(zhì)量控制？

?關于鋼結構工程的螺栓連接施工怎樣質(zhì)量控制？高強度螺栓連接工程也是鋼結構工程最重要的分項之一，也是目前施工質(zhì)量的薄弱環(huán)節(jié)之一，主要表現(xiàn)在：

（l）高強度螺栓有以次充好現(xiàn)象，（用普通精制螺栓代替高強度螺栓）；

（2）高強度螺栓連接面處理達不到規(guī)范規(guī)定要求，包括表面處理情況，平整密貼情況，螺栓孔質(zhì)量情況等；

（3）高強度螺栓施擰不按規(guī)范規(guī)定進行，如不分初擰、終擰而一次完成，不用扭矩扳手、全憑主觀估計等。

為保證高強度螺栓連接工程的施工質(zhì)量，監(jiān)理工程師必須以高度的責任心，在督促承包單位提高質(zhì)量意識、加強質(zhì)量管理、落實質(zhì)量保證措施的同時，積極采用旁站監(jiān)督、平行檢驗等工作方法，只有這樣才能使高強度螺栓連接工程的施工質(zhì)量處于嚴格的控制之下。

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東莞鋼結構，東莞鐵皮房，東莞雨棚，東莞彩蓬，鋼結構，鐵皮房，電動雨蓬，活動雨蓬，白鐵通風工程

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