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非常详细的建筑工程钢筋绑扎隐蔽验收内容(Very detailed construction of steel banding concealed acceptance content).doc

发布:2017-08-02约6.61千字共8页下载文档
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非常详细的建筑工程钢筋绑扎隐蔽验收内容(Very detailed construction of steel banding concealed acceptance content) Very detailed construction rebar hidden acceptance.Txt The following is a very detailed construction rebar hidden acceptance, there is a very strong direct role in practical work: The 1 column content: The 1.1 column root reinforcement cement slurry has been cleaned. 1.2 in order to ensure the column main reinforcement position is accurate, the distance control box The 1.3 column rebar: The number of 1.3.1 stirrups are determined according to the requirements of the drawings, the first distance 50mm is arranged at both ends of stirrups. 1.3.2 in the vertical reinforcement stirrup painting line of position from the top down, and then by entwisting binding method. 1.3.3 joint stirrups shall be staggered along pillar reinforcement lashing, stirrups and vertical ribs to be vertical, tied to buckle wire head. 1.3.4 dark stirrups and wall reinforcement lashing requirements: dark stirrups and wall horizontal reinforcement shall be staggered over 20mm and together. 2. wall, column, beam reinforced dark: The 2.1 wall root steel cement slurry has been cleaned. 2.2 wall reinforcement has been adjusted. The displacement is too large to adjust according to the requirements of 1:6, a steel hook will move, not vertical straightening. 2.3 initial design requirement: 2.3.1 dark side the first column root wall reinforcement column distance of 50mm. 2.3.2 first wall reinforced concrete wall surface distance 50mm. The first column 2.3.3 stirrups distance concrete 30mm. 2.3.4 continuous beam from the dark side of the stirrup column started 50mm. 2.3.5 as a continuous beam stirrup column stirrups 50mm. The 2.4 wall vertical reinforcement requirements: 2.4.1 lap length not less than 45d, the joint guarantee has three horizontal bars. Binding range of not less than three. Wall stud 50% staggered, the staggered distance of not less than 1.3 times in the adjacent joint - lap length. 2.4.2 wall horiz
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