制梁场冬施方案.doc

梁场冬季施工方案 PAGE \* MERGEFORMAT 27 目 录 TOC \o 1-4 \h \z \u HYPERLINK \l _Toc465932006 一、编制依据 PAGEREF _Toc465932006 \h 2 HYPERLINK \l _Toc465932007 二、适用范围 PAGEREF _Toc465932007 \h 2 HYPERLINK \l _Toc465932008 三、工程概况 PAGEREF _Toc465932008 \h 2 HYPERLINK \l _Toc465932009 3.1.冬季气候状况 PAGEREF _Toc465932009 \h 2 HYPERLINK \l _Toc465932010 3.2.工程数量 PAGEREF _Toc465932010 \h 2 HYPERLINK \l _Toc465932011 3.3.箱梁主要技术参数 PAGEREF _Toc465932011 \h 2 HYPERLINK \l _Toc465932012 3.4.箱梁主要控制指标 PAGEREF _Toc465932012 \h 2 HYPERLINK \l _Toc465932013 四、组织机构及职责 PAGEREF _Toc465932013 \h 2 HYPERLINK \l _Toc465932014 五、冬期施工的条件 PAGEREF _Toc465932014 \h 2 HYPERLINK \l _Toc465932015 六、冬季施工准备 PAGEREF _Toc465932015 \h 2 HYPERLINK \l _Toc465932016 6.1.保温准备措施 PAGEREF _Toc465932016 \h 2 HYPERLINK \l _Toc465932017 6.1.1.蒸汽养护保温措施 PAGEREF _Toc465932017 \h 2 HYPERLINK \l _Toc465932018 6.1.2.火炉保温措施 PAGEREF _Toc465932018 \h 2 HYPERLINK \l _Toc465932019 6.1.3.遮板保温措施 PAGEREF _Toc465932019 \h 2 HYPERLINK \l _Toc465932020 6.2.组织措施 PAGEREF _Toc465932020 \h 2 HYPERLINK \l _Toc465932021 6.3.物资准备 PAGEREF _Toc465932021 \h 2 HYPERLINK \l _Toc465932022 七、冬季施工方案 PAGEREF _Toc465932022 \h 2 HYPERLINK \l _Toc465932023 7.1．原材料 PAGEREF _Toc465932023 \h 2 HYPERLINK \l _Toc465932024 7.2．混凝土 PAGEREF _Toc465932024 \h 2 HYPERLINK \l _Toc465932025 7.3．养护 PAGEREF _Toc465932025 \h 2 HYPERLINK \l _Toc465932026 7.4．预应力张拉及压浆 PAGEREF _Toc465932026 \h 2 HYPERLINK \l _Toc465932027 八、冬季施工方法 PAGEREF _Toc465932027 \h 2 HYPERLINK \l _Toc465932028 8.1．施工流程 PAGEREF _Toc465932028 \h 2 HYPERLINK \l _Toc465932029 8.2．原材料质量控制 PAGEREF _Toc465932029 \h 2 HYPERLINK \l _Toc465932030 8.3．模板工程 PAGEREF _Toc465932030 \h 2 HYPERLINK \l _Toc465932031 8.4．钢筋制作及安装 PAGEREF _Toc465932031 \h 2 HYPERLINK \l _Toc465932032 8.5．混凝土工程 PAGEREF _Toc465932032 \h 2 HYPERLINK \l _Toc465932033 8.5.1．热工计算 PAGEREF _Toc465932033 \h 2 HYPERLINK \l _Toc46