【正文】 ...........................................282 / 110 鋼結(jié)構(gòu)防腐技術 ............................................................................................................................................28第六章 主要分部分項施工方法 .............................................................................................................................30 鋼結(jié)構(gòu)施工安裝流程 .....................................................................................................................................30 施工安裝流程圖 .....................................................................................................................................30 施工安裝方法 .........................................................................................................................................30 鋼結(jié)構(gòu)安裝工藝 .............................................................................................................................................30 預埋地腳螺栓安裝 .................................................................................................................................30 吊裝前準備工作 .....................................................................................................................................33 鋼結(jié)構(gòu)的現(xiàn)場拼裝 .................................................................................................................................34 起重機械選擇 .........................................................................................................................................34 2鋼結(jié)構(gòu)的吊裝 ...................................................................................................................................34： .............................................................................................................................................34 鋼結(jié)構(gòu)地面拼裝 ....................................................................................................................................35 鋼 柱 的吊裝與校正 .................................................................................................................................37 鋼梁的吊裝與校正 .................................................................................................................................39 鋼柱二次灌漿 .........................................................................................................................................40 鋼吊車梁的安裝和校正 .........................................................................................................................41 檁條及支撐系統(tǒng)的安裝 .........................................................................................................................44 6鋼結(jié)構(gòu)的吊裝 ...................................................................................................................................44 構(gòu)件吊裝施工區(qū)段的劃分 .....................................................................................................................44 鋼柱的吊裝工藝 .....................................................................................................................................45 框架梁吊裝工藝 .....................................................................................................................................49 鋼柱結(jié)構(gòu)單元 .........................................................................................................................................50 壓型鋼板施工工藝 .......................................................................................................................................60 施工部署 .................................................................................................................................................61 施工順序 .................................................................................................................................................61 壓型金屬板安裝工藝 .............................................................................................................................61 壓型鋼板安裝質(zhì)量驗收 ........................................................................................................................66 主要安全技術措施 .................................................................................................................................68 圍護結(jié)構(gòu)施工安裝 ........................................................................................................................................68 .....................................................................................................................................69 安裝前期準備 .........................................................................................................................................69 板材安裝工藝 .........................................................................................................................................70 收邊密封 ................................................................................................................................................72 清理及廢料運棄 ....................................................................................................................................72 注意事項 ................................................................................................................................................72 鋼結(jié)構(gòu)防火涂料施工工藝 ............................................................................................................................72 防火涂裝設計要求 ........................................................................................................................................72 施工準備 ........................................................................................................................................................73 施工程序和施工工藝 ....................................................................................................................................73 質(zhì)量控制 .....................................................................