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公司名称:防撞墙模具,防撞墙钢模具,风电基础模具-保定厂家价格

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防撞墙施工工艺过程演示

1.箱梁钢筋安装时,根据防撞墙位置准确放线,拉双线(底部和顶部)精确预埋防撞墙钢筋;箱梁施工完成后检查、调整预埋钢筋位置,拉线绑扎剩余钢筋,保护层垫块应绑扎牢固,扎丝头不得侵入保护层;穿入预埋管道(伸缩缝、断缝处断开钢筋,按设计要求设置钢套管)。
1. When the reinforcement of the box girder is installed, the double-wire (bottom and top) is pulled accurately to pre-embed the reinforcement according to the position of the anti-collision wall; after the construction of the box girder is completed, the position of the pre-embedded reinforcement is checked and adjusted, and the remaining reinforcement is tied by the pull-wire, the protective layer cushion block should be tied firmly, and the tie-wire head should not intrude into the protective layer; and the pre-embedded pipeline (expansion and contraction) should be The steel bar should be disconnected at the seams and the joints, and the steel bushing should be set according to the design requirements.
2. 每10m设置一道断缝(如设计有要求,参考设计,并调整与假缝位置对应),内填沥青软木板,断缝板加工先制作标准模板(注意预留路灯设施管道开孔)再批量生产,安装时调整垂直,两侧焊接U型钢筋夹紧,混凝土对称浇筑;按设计位置安装路灯接线盒和雨水口预留槽模板,安装位置准确(平铺模板,试安装以确定最佳位置,记录数据,交底到位),固定牢靠,边部贴海绵条预防漏浆。
2. Set up a break every 10m (such as design requirements, reference design, and adjust the position corresponding to the false seam), fill in asphalt cork board, break board processing first make standard formwork (pay attention to reserve street lamp facilities pipeline opening) and then batch production, installation adjustment vertical, both sides welded U-shaped steel clamping, concrete symmetrical pouring Install lamp junction box and rainwater outlet slot template according to the design position. Install the template accurately (lay the template, try to install to determine the best position, record the data, submit the bottom in place), fix firmly and stick sponge strip on the edge to prevent leakage.

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  1. 公司名称:防撞墙模具,防撞墙钢模具,风电基础模具-保定厂家价格
  2. 手机:13313028229

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