桥梁工程现场监理实施细则
139
目
第一章
录
质量控制要点及检测项目 ······················141 ······················ ·····················
一、钢筋工程 ································· ································ 141 ································ 二、混凝土工程 ······························· 142 ······························· ······························· 三、支架、模板工程 ····························· ···························· 144 ···························· 四、预应力混凝土工程 ··························· 146 ··························· ··························· 五、钻孔灌注桩工程 ····························· ···························· 147 ···························· 六、墩、台工程 ······························· 149 ······························· ······························· 七、梁、板安装工程 ····························· ···························· 151 ···························· 八、现浇钢筋砼连续梁板有支架施工工程 ················· ················ 153 ················ 第二章 施工图设计要点施工要点说明··················· 156 ··················· ··················· 一、主要材料 ································· ································ 156 ································ 二、施工要点 ································· ································ 156 ································
140
第一章
一、钢筋工程 1、钢筋加工质量控制
质量控制要点及检测项目
（1）钢筋加工前应除去鳞锈和其他污染物并进行调直； （2）钢筋下料时应详细查看图纸，并与相邻部位的有关钢筋图纸组合，对照所在 部位的外形尺寸，以免下料错误。同时，对有弯钩的钢筋，应按有关公式计算出下料长 度，在
钢筋原材上画出标记。对预应力钢筋、钢绞线等应注意留足工作长度。 （3）所有焊工必须有
桥梁工程现场监理实施细则
139
目
第一章
录
质量控制要点及检测项目 ······················141 ······················ ·····················
一、钢筋工程 ································· ································ 141 ································ 二、混凝土工程 ······························· 142 ······························· ······························· 三、支架、模板工程 ····························· ···························· 144 ···························· 四、预应力混凝土工程 ··························· 146 ··························· ··························· 五、钻孔灌注桩工程 ····························· ···························· 147 ···························· 六、墩、台工程 ······························· 149 ······························· ······························· 七、梁、板安装工程 ····························· ···························· 151 ···························· 八、现浇钢筋砼连续梁板有支架施工工程 ················· ················ 153 ················ 第二章 施工图设计要点施工要点说明··················· 156 ··················· ··················· 一、主要材料 ································· ································ 156 ································ 二、施工要点 ································· ································ 156 ································
140
第一章
一、钢筋工程 1、钢筋加工质量控制
质量控制要点及检测项目
（1）钢筋加工前应除去鳞锈和其他污染物并进行调直； （2）钢筋下料时应详细查看图纸，并与相邻部位的有关钢筋图纸组合，对照所在 部位的外形尺寸，以免下料错误。同时，对有弯钩的钢筋，应按有关公式计算出下料长 度，在
钢筋原材上画出标记。对预应力钢筋、钢绞线等应注意留足工作长度。 （3）所有焊工必须有