【正文】 .............................................2 適用范圍 ..................................................................................................2 ....................................................................................................2 項目部概況 ..............................................................................................2 危險源辨識與風險分析 ..........................................................................3 突泥突水風險分析 ............................................................................3 坍塌風險分析 ....................................................................................4 瓦斯爆炸風險分析 ............................................................................43 組織機構(gòu)及職責 ............................................................................................5 應(yīng)急救援組織機構(gòu) ..................................................................................5 項目應(yīng)急救援人員組成及通訊方式 ......................................................5 緊急救援領(lǐng)導(dǎo)小組 ............................................................................5 專業(yè)救護隊 .......................................................................................5 應(yīng)急救援組織管理職責 ..........................................................................5本隧道工程瓦斯災(zāi)害的預(yù)測及特點 ..........................................................9 災(zāi)害可能發(fā)生的原因和位置 ..................................................................9 可能發(fā)生的原因 ................................................................................91 / 47 災(zāi)害特點 ............................................................................................9災(zāi)害的預(yù)防和應(yīng)急措施 ..............................................................................9 災(zāi)害的預(yù)防與預(yù)警 ..................................................................................9 準備程序 ............................................................................................9 預(yù)防瓦斯爆炸的主要措施 ..............................................................11 預(yù)警等級 ..........................................................................................12 ..........................................................................................14逃生通道的材質(zhì)及設(shè)置要求 ..............................................................17 應(yīng)急措施 ................................................................................................19 ..................................................................................20 瓦斯允許濃度指標 ..........................................................................20 ..................................................................................20 ..................................................................21 處置程序 ................................................................................................21 ..........................................................................................24 人員撤離程序 ..................................................................................25 避難場所及路線 ..............................................................................25 瓦斯與煤塵爆炸事故時的自救與互救 ..........................................25 ..........................................................................................27 ..........................................................................................28 發(fā)生瓦斯爆炸的應(yīng)急預(yù)案 ....................................................................30 ..........................................................................................302 / 47 應(yīng)急物資、設(shè)備 ...............................................................................31報警系統(tǒng)和報告程序 ................................................................................33 報警系統(tǒng) ................................................................................................33 值班、登記 .......................................................................................33 通話設(shè)備 ..........................................................................................33 報告程序 ................................................................................................33保護措施程序 ............................................................................................34信息發(fā)布 ....................................................................................................34培訓(xùn)和宣傳、演 練 ......................................................................................34 ........................................................................................................34. 逃生演練 ..............................................................................................37應(yīng)急結(jié)束 ..................................................................................................381應(yīng)急后期處理 ..........................................................................................39 應(yīng)急啟動主要工作 ..............................................................................3912 事故后期處理 ............................................................................................風險處理措施表 .............................................430 / 47 編制目的針對施工生產(chǎn)中可能發(fā)生的瓦斯突出或爆炸等重大災(zāi)害事故，保證迅速、有序、有效地開展應(yīng)急與救援行動，提高應(yīng)急快速反應(yīng)能力，最大限度的降低危害程度和減少經(jīng)濟損失，保障國家、企業(yè)和員工生命財產(chǎn)安全，特制定本預(yù)案。 編制依據(jù) 中華人民共和國主席令《中華人民共和國安