化学植筋施工方案.doc

化学植筋施工方案房屋建筑

      植筋施工工艺:
      定位 →钻孔 → 清孔 → 钢材除锈 → 锚固胶配制 → 植筋 → 固化、保护 → 检验
      1.定位
      1.1.按设计要求标示植筋钻孔位置、型号，若基材上存在受力钢筋，钻孔位置可适当调整，但均宜植在箍筋内侧（对梁、柱）或分布筋内侧（对板、剪力墙）。
      2.钻孔
      2.1.钻孔宜用电锤或风钻成孔，如遇钢
Program of housing construction in the construction of chemical anchorage

      Anchorage construction technology:
      Location → drilling → Chiang Khong steel rust → → → anchorage anchorage → curing adhesive preparation, protection → test
      1. Positioning
      1.1. According to the design marked anchorage hole location, type, if the existence of the reinforced substrate position of the hole can be adjusted, but all to plant in the stirrup inside (on the beams and columns) or the distribution of the medial tendon (on the plate, shear wall).
      2. Drilling
      2.1. Drilling hammer or pneumatic drill hole is preferred in case of steel