【正文】 陜建集團(tuán)陜西四建某項(xiàng)目高層住宅樓懸挑腳手架專項(xiàng)方案編制： 審核： 批準(zhǔn)： 陜 西 省 第 四 建 筑 工 程 公 司2022 年 10 月1 / 44目 錄一、 編制依據(jù) .............................................................................................................................1二、 工程概況 .............................................................................................................................1三、 施工部署 .............................................................................................................................2 組織機(jī)構(gòu) ...............................................................................................................................2 設(shè)計(jì)思路 ...............................................................................................................................2 勞動力準(zhǔn)備 ...........................................................................................................................3 材料準(zhǔn)備及技術(shù)質(zhì)量要求 ...................................................................................................3 機(jī)具準(zhǔn)備 ..............................................................................................................................5 技術(shù)準(zhǔn)備 ..............................................................................................................................6四、 懸挑架施工工藝及構(gòu)造要求 .............................................................................................6 懸挑架施工工藝流程 ..........................................................................................................6 總的設(shè)計(jì)尺寸 ......................................................................................................................6 縱向水平桿（大橫桿） .......................................................................................................6 橫向水平桿（小橫桿） ......................................................................................................7 竹架板要求 ..........................................................................................................................7 立桿要求 ..............................................................................................................................8 連墻構(gòu)造 ..............................................................................................................................8 安全通道的搭設(shè) ................................................................................................................10 剪刀撐 ................................................................................................................................10 扣件 ..................................................................................................................................11 防護(hù)欄桿 ..........................................................................................................................11 架體內(nèi)封閉 ......................................................................................................................12 懸挑架其他構(gòu)造詳圖 ......................................................................................................13 懸挑架的拆除施工工藝 ...................................................................................................14五、 目標(biāo)和驗(yàn)收標(biāo)準(zhǔn) ...............................................................................................................15六、 安全文明施工保證措施 ...................................................................................................16 材質(zhì)及其使用的安全技術(shù)措施 .........................................................................................16 懸挑架搭設(shè)的安全技術(shù)措施 .............................................................................................17 懸挑架上施工作業(yè)的安全技術(shù)措施 .................................................................................18 懸挑架拆除的安全技術(shù)措施 .............................................................................................182 / 44 文明施工要求 .....................................................................................................................20 應(yīng)執(zhí)行的強(qiáng)制性條文 .........................................................................................................21 應(yīng)急預(yù)案 ............................................................................................................................23七、 設(shè)計(jì)計(jì)算 ...........................................................................................................................23 基本參數(shù) ............................................................................................................................23 荷載傳遞路線 .....................................................................................................................25 橫向水平桿強(qiáng)度計(jì)算 .........................................................................................................25 縱向水平桿強(qiáng)度計(jì)算 .........................................................................................................26 連接扣件抗滑承載力計(jì)算 ..............................................................