【正文】 杭州都錦生鞋革批發(fā)市場改造鋼結(jié)構(gòu)安裝工程施 工 組 織 設(shè) 計(jì)編 制： 審 核： 審 批： 中天建設(shè)集團(tuán)浙江鋼構(gòu)有限公司 2022 年 3 月 10 日 ?？删庉嬓薷哪? 錄第一章 工程概況 ............................................................................................................1 總體概況 ............................................................................................................1 建筑、結(jié)構(gòu)概況 ..................................................................................................1 工程特點(diǎn)及重點(diǎn)、難點(diǎn) ......................................................................................2第二章 編制依據(jù) ............................................................................................................3 編制范圍及依據(jù) ................................................................................................3第三章 施工部署 ............................................................................................................4 工程管理目標(biāo) ....................................................................................................4 現(xiàn)場項(xiàng)目管理組織 ............................................................................................5 現(xiàn)場項(xiàng)目管理機(jī)構(gòu)圖 .................................................................................5 施工協(xié)調(diào)管理 .............................................................................................5 工程進(jìn)度計(jì)劃 ....................................................................................................7 現(xiàn)場施工部署 ....................................................................................................7 現(xiàn)場施工方案 .............................................................................................7 施工工藝流程 .............................................................................................9 勞動力投入計(jì)劃 .......................................................................................10 擬投入的機(jī)具及設(shè)備 ...............................................................................10 施工現(xiàn)場布置 ..................................................................................................14 道路及場地布置 .......................................................................................14 施工用水用電計(jì)劃 ...................................................................................14 施工臨設(shè)布置 ...........................................................................................14。可編輯修改 施工總平面圖 ...........................................................................................15第四章 鋼結(jié)構(gòu)安裝 ......................................................................................................16 施工測量 ..........................................................................................................16 測量準(zhǔn)備工作 ...........................................................................................16 工程定位放線 ...........................................................................................17 軸線控制 ...................................................................................................17 標(biāo)高控制 ...................................................................................................17 施測中應(yīng)注意的問題 ...............................................................................18 主體結(jié)構(gòu)安裝 ..................................................................................................18 進(jìn)場構(gòu)件的質(zhì)量檢驗(yàn) ...............................................................................18 地腳螺栓的埋設(shè) .......................................................................................21 現(xiàn)場錨固環(huán)的預(yù)埋 ...................................................................................23 結(jié)構(gòu)安裝工藝 ...........................................................................................24 鋼構(gòu)件校正工藝 .......................................................................................28 高強(qiáng)度螺栓連接施工工藝 ..............................................................................30 施工工藝流程 ...........................................................................................31 高強(qiáng)螺栓施工 ...........................................................................................31 鋼結(jié)構(gòu)安裝的焊接工藝 ..................................................................................35 焊接工程概況 ...........................................................................................35 焊接工藝流程 ...........................................................................................35 焊接施工準(zhǔn)備 ...........................................................................................37 焊接施工順序 ...........................................................................................38。可編輯修改 典型接頭形式焊接 ...................................................................................38 焊接變形控制及應(yīng)力消除措施 ...............................................................40第五章 工程質(zhì)量保證措施 ..........................................................................................41 質(zhì)量保證體系 ..................................................................................................41 質(zhì)量控制重點(diǎn) ..................................................................................................41 施工準(zhǔn)備階段的質(zhì)量控制 ..............................................................................42 現(xiàn)場安裝質(zhì)量控制 ..........................................................................................42 測量放線的質(zhì)量控制 ......................................................................................43 高強(qiáng)度螺栓連接質(zhì)量控制 ..............................................................................44 焊接質(zhì)量控制 ..................................................................................................45第六章 工期計(jì)劃及進(jìn)度保證措施 ..............................................................................47 組織管理措施 ..................................................................................................47 施工節(jié)點(diǎn)網(wǎng)絡(luò)計(jì)劃 .................................