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1、“倒L型”聲屏障施工質(zhì)量控制要點2015-10-29目錄一、“倒L型”聲屏障混凝土基礎驗收.................................................41、預埋件驗收...............................................................................4A、后置倒錐形化學錨栓...............................................................4B、梁體預埋螺栓.....
2、......................................................................52、“倒L型”聲屏障基礎模板分項工程驗收...............................5A、“倒L型”聲屏障基礎模板的安裝.......................................5B、“倒L型”聲屏障基礎模板的拆除.......................................63、“倒L型”聲屏障基礎鋼筋分項工程驗收.............
3、..................6A、原材料.....................................................................................6B、鋼筋加工.................................................................................7C、鋼筋安裝..................................................................
4、...............84、“倒L型”聲屏障混凝土基礎分項工程驗收.............................9A、“倒L型”聲屏障混凝土基礎原材料.................................9B、“倒L型”聲屏障混凝土基礎配合比設計的主控項目..10C、“倒L型”聲屏障混凝土基礎混凝土施工......................10二、“倒L型”聲屏障結構驗收.......................................................121、原材料驗收
5、...........................................................................12A、H型鋼門架原材料驗收........................................................12B、H型鋼底板、預埋鋼板原材料驗收據(jù)................................13C、金屬復合吸聲板原材料驗收...............................................131D、亞克力通透
6、板原材料驗收.....................................................13E、橡膠原材料驗收.....................................................................142.焊接加工...................................................................................15A、焊縫的要求...............................
7、..............................................15B、焊條和焊絲的要求.................................................................16C、焊縫的檢測要求.....................................................................163、防腐處理...........................................................
8、......................184、“倒L型”聲屏障鋼門架安裝要求.....................................18A、“倒L型”聲屏障H型鋼圓弧安裝要求...........