【正文】 ............13 龍門吊拆除 .............................................................................................................................14 拆除前的準(zhǔn)備工作 .....................................................................................................14 拆除順序 .....................................................................................................................14 拆除方法 .....................................................................................................................14第四章 施工人員、設(shè)備、工索具、進(jìn)度計劃 ..............................................................................16 設(shè)備計劃 .................................................................................................................................16 工索具計劃 .............................................................................................................................16 人員計劃 .................................................................................................................................16 安裝進(jìn)度計劃 .........................................................................................................................16第五章 危險因素辨識與分析 ......................................................................................................18 LEC 辨識方法簡介 .................................................................................................................18 危險因素辨識與分析 ............................................................................................................18 危險因素監(jiān)控對策 ................................................................................................................19第六章 施工安全技術(shù)保障措施 ..................................................................................................20 安全目標(biāo) .................................................................................................................................20 作業(yè)安全規(guī)定 .........................................................................................................................20 安全防護(hù)措施 .........................................................................................................................21 安裝過程注意事項 ................................................................................................................21 電、氣焊接作業(yè)安全規(guī)定 .....................................................................................................22 起重作業(yè)的安全規(guī)定 ............................................................................................................24第七章 安全管理措施 ..................................................................................................................25 安全管理組織機(jī)構(gòu) ................................................................................................................25 安全生產(chǎn)職責(zé) .........................................................................................................................25 施工監(jiān)測監(jiān)控 .........................................................................................................................27 安全檢查和驗收 .....................................................................................................................27 檢查方法 .....................................................................................................................27 檢查內(nèi)容 .....................................................................................................................28 程序驗收 .....................................................................................................................28第八章 應(yīng)急預(yù)案 ..........................................................................................................................30 應(yīng)急組織與職責(zé) ....................................................................................................................30 應(yīng)急處置領(lǐng)導(dǎo)小組 .....................................................................................................30 職責(zé) ..............................................................................................................................30 領(lǐng)導(dǎo)小組人員分工 ......................................................................................................30 應(yīng)急反應(yīng)程序 .............................................................................................................31 現(xiàn)場應(yīng)急處置 .........................................................................................................................31 火災(zāi) ..............................................................................................................................31 施工人員受傷及突出常見疾病 ................................................................................31 急救應(yīng)急設(shè)備存放、保管和配置 .............................................................................32 應(yīng)急處置通訊聯(lián)絡(luò)表 ................................................................................................33第九章 附件 ..................................................................................................................................34。梁場計劃設(shè)兩臺 75 噸跨徑 40 米的龍門吊，2 臺 10 噸跨徑 40 米的龍門吊，龍門吊垂直于臺座方向?？删庉嬓薷牧Α＂诙ê玫跹b主要部件的尺寸，重量，高度，確定起重設(shè)備規(guī)格，并準(zhǔn)備好吊裝機(jī)具，安裝工具（電動扳手、鋼絲繩、纜風(fēng)繩、手拉葫蘆、大錘、氧氣乙炔）等。③進(jìn)場道路是否 暢通,周圍環(huán) 境條件有無影響作業(yè) 安全的因素。6）軌道應(yīng)平直，魚尾板連接螺栓應(yīng)無松動， 軌道和起重機(jī)運行范圍內(nèi)應(yīng)無障礙物。圖 31 剛性支腿和柔性支腿的組拼 起重小車組拼按照設(shè)計圖紙要求，先在地面擺放好側(cè)架，再分 別安裝主、副卷揚機(jī)構(gòu)機(jī)架。圖 33 定位布置圖 門腿安裝1）地面上，每根門腿頂部連接 4 根攬風(fēng)繩