水泥砼道路施工方案要点.pdf

南阳建工集团 洛新三产融合示范项目厂区道路工程 施 工 方 案 编制人：＿＿＿＿＿＿＿＿ 审核人：＿＿＿＿＿＿＿＿ 审批人：＿＿＿＿＿＿＿＿ 施工单位：＿＿＿＿＿＿＿ 1 南阳建工集团 目 录 1：总 述 1.1 、编制依据 ﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒ ﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒ 1 1.1 、适用范围 ﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒ ﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒ 2 1.2 、工程概况 ··········································· 1 1.3 、工程特点 ··········································· 1 1.4 、施工组织机构图 ······································· 2 二、工程施工技术措施 · ····································· 2 2.1 、施工程序 ··········································· 2 2.2 、施工准备 ··········································· 2 2.3 、主要工序及施工方法 ····································· 2 2.3.1 、表层腐植土清理﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒ 2 2.3.2 、土方挖填及碾压 · ······································ 2 2 ．3．3 、三七灰土拌合回填及碾压﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒ 2 2.3.4 、路基基础施工 ······································· 3 2.3.5 、槽钢模支设 ········································· 5 2.3.6 、面层混凝土浇筑 · ······································ 6 2 ．3．7 、成品养护保护及切缝﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒﹒ 2 2.3.8 、道牙石安砌 ········································ 8 三、雨季施工措施 ········································ 8 3.1 、原材料防雨措施 ······································ 8 3.2 、拌合料防雨措施 ······································ 8 3.3 、施工过程防雨措施 ···························