鐵路客運專線隧道工程施工作業(yè)指導書大全

鐵路客運專線隧道工程施工作業(yè)指導書大全編制人：審核人：批準人：工程經理部二O\*ROMANIV\*ROMANIV目錄管棚施工作業(yè)指導書 .-1-1、編制目的...............................................................................................................................................-1-2、適用范圍...............................................................................................................................................-1-3、職責分工...............................................................................................................................................-1-4、編制依據-技術標準／質量標準.........................................................................................................-1-5、洞口大管棚施工參數(shù)...........................................................................................................................-1-5.1原材料要求..................................................................................................................................-1-5.2......................................................................................................................................-1-6、管棚施工...............................................................................................................................................-1-6.1長管棚及鋼筋制作......................................................................................................................-2-6.2導向墻澆筑及導向管預埋..........................................................................................................-2-6.3..............................................................................................................................................-3-6.4安裝管棚鋼管..............................................................................................................................-3-6.5管棚鋼管注漿..............................................................................................................................-4-7、質量檢查內容.......................................................................................................................................-5-隧道開挖施工作業(yè)指導書.........................................................................................................................-7-1、編制目的...............................................................................................................................................-7-2、適用范圍...............................................................................................................................................-7-3、職責分工...............................................................................................................................................-7-4、編制依據-技術標準／質量標準.........................................................................................................-7-5、開挖工法...............................................................................................................................................-7-5.1全斷面開挖.................................................................................................................................-8-5.2臺階法開挖.................................................................................................................................-8-5.3弧形導坑預留核心土法開挖.....................................................................................................-8-5.4三臺階七步法開挖.....................................................................................................................-8-5.5三臺階臨時仰拱法開挖.............................................................................................................-8-5.6雙側壁導坑法開挖.....................................................................................................................-8-6、施工留意事項.....................................................................................................................................-17-7、留變形量的把握.................................................................................................................................-17-8、質量檢查標準.....................................................................................................................................-17-濕噴砼施工作業(yè)指導書...........................................................................................................................-19-1、編制目的.............................................................................................................................................-19-2、適用范圍.............................................................................................................................................-19-3、職責分工.............................................................................................................................................-19-4、編制依據技術標準/質量標準...........................................................................................................-19-5、工程設計狀況.....................................................................................................................................-19-6、噴砼支護與開挖之間協(xié)調.................................................................................................................-19-7、噴射砼材料.........................................................................................................................................-21-7.1............................................................................................................................................-21-7.2................................................................................................................................................-21-7.3............................................................................................................................................-21-7.4........................................................................................................................................-21-7.5水 .-21-7.6........................................................................................................................................-21-8、噴射砼前的預備工作.........................................................................................................................-21-9、施工工藝.............................................................................................................................................-23-9.1施工工藝流程...........................................................................................................................-23-9.2攪拌運輸...................................................................................................................................-24-9.3噴砼...........................................................................................................................................-24-10、現(xiàn)場的幾種試驗方法.......................................................................................................................-27-10.1噴射混凝土與圍巖粘結強度的試驗方法..............................................................................-27-10.2回彈率.....................................................................................................................................-27-10.3噴射砼的強度檢驗.................................................................................................................-27-10.4噴射砼的協(xié)作比檢驗.............................................................................................................-28-10.5噴射砼的早期(1d)強度檢查.................................................................................................-28-10.6噴射砼的原材料每盤稱量檢查.............................................................................................-28-10.7噴射砼外表檢查.....................................................................................................................-28-10.8噴射砼坍落度檢查.................................................................................................................-28-10.9噴射砼砂石含水率檢查.........................................................................................................-28-11、安全環(huán)保存意事項...........................................................................................................................-28-錨桿支護施工作業(yè)指導書.......................................................................................................................-30-1、編制目的.............................................................................................................................................-30-2、適用范圍.............................................................................................................................................-30-3、職責分工.............................................................................................................................................-30-4、編制依據技術標準/質量標準...........................................................................................................-30-5、設計狀況.............................................................................................................................................-30-6、施工方法.............................................................................................................................................-30-6.1....................................................................................................................................-30-6.2錨桿施工工藝...........................................................................................................................-31-6.2中空注漿錨桿............................................................................................................................-32-6.3錨桿的安裝................................................................................................................................-32-6.3....................................................................................................................................-33-6.4錨桿的長度、砂漿飽滿度質量無損檢測................................................................................-34-7、質量標準.............................................................................................................................................-34-7.1....................................................................................................................................-34-7.2錨桿一般工程...........................................................................................................................-35-隧道鋼架支護施工作業(yè)指導書...............................................................................................................-36-1、編制目的.............................................................................................................................................-36-2、適用范圍.............................................................................................................................................-36-3、職責分工.............................................................................................................................................-36-4、編制依據技術標準/質量標準...........................................................................................................-36-5、設計參數(shù).............................................................................................................................................-36-6、格柵鋼架與型鋼鋼架.........................................................................................................................-36-7、鋼架制作.............................................................................................................................................-37-7.1....................................................................................................................................-37-7.2....................................................................................................................................-37-8、鋼架安裝 .-38-9、留意事項.............................................................................................................................................-39-10、底角的處理.......................................................................................................................................-40-10.1鎖腳.........................................................................................................................................-40-10.2鋼架的落底接長.....................................................................................................................-40-11、機械人員配備...................................................................................................................................-40-12、質量標準...........................................................................................................................................-40-12.1鋼架主控工程要求.................................................................................................................-40-12.2鋼架一般工程要求.................................................................................................................-41-超前支護施工作業(yè)指導書.......................................................................................................................-42-1、編制目的.............................................................................................................................................-42-2、適用范圍.............................................................................................................................................-42-3、職責分工.............................................................................................................................................-42-4、編制依據技術標準/質量標準...........................................................................................................-42-5、超前小導管施工.................................................................................................................................-42-5.1小導管制作................................................................................................................................-42-5.2小導管布置................................................................................................................................-43-5.3小導管的施工............................................................................................................................-43-5.4超前小導管預注漿....................................................................................................................-44-6、質量標準.............................................................................................................................................-44-6.1....................................................................................................................................-44-6.2....................................................................................................................................-45-監(jiān)控量測施工作業(yè)指導書.......................................................................................................................-46-1、編制目的.............................................................................................................................................-46-2、適用范圍.............................................................................................................................................-46-3、職責分工.............................................................................................................................................-46-4、編制依據技術標準/質量標準...........................................................................................................-46-5、量測工程.............................................................................................................................................-46-6、隧道施工過程中應進展洞內、外觀看.............................................................................................-47-7、量測現(xiàn)場作業(yè).....................................................................................................................................-47-7.1現(xiàn)場量測要求............................................................................................................................-47-7.2....................................................................................................................................-48-8、量測斷面布置.....................................................................................................................................-48-8.1....................................................................................................................................-48-8.2量測斷面間距............................................................................................................................-48-8.3拱頂下沉量計算........................................................................................................................-48-9、量測頻率.............................................................................................................................................-50-10、量測數(shù)據處理...................................................................................................................................-51-11、量測數(shù)據的應用...............................................................................................................................-53-12、地表下沉量測...................................................................................................................................-53-12.1..................................................................................................................................-54-12.2..................................................................................................................................-55-12.3圍巖穩(wěn)定性和支護效果分析..................................................................................................-55-13、量測完畢標準...................................................................................................................................-55-14、量測治理工作 .-55-襯砌防排水施工作業(yè)指導書...................................................................................................................-56-1、編制目的.............................................................................................................................................-56-2、適用范圍.............................................................................................................................................-56-3、職責分工.............................................................................................................................................-56-4、編制依據技術標準/質量標準：.......................................................................................................-56-5、防排水水設計.....................................................................................................................................-56-5.1防水設計....................................................................................................................................-56-5.2排水設計....................................................................................................................................-57-6、隧道防排水施工工藝流程.................................................................................................................-57-7、防水層的施工.....................................................................................................................................-57-7.1基面清理....................................................................................................................................-59-7.2分體式防水板無釘鋪設工藝....................................................................................................-59-7.3緩沖層固定................................................................................................................................-59-7.4防水板鋪設................................................................................................................................-60-7.5防水板鋪設質量檢查................................................................................................................-61-8.施工縫界面防水施工工藝...................................................................................................................-62-8.1混凝土界面劑............................................................................................................................-62-8.2中埋式止水帶及背貼式止水帶施工........................................................................................-62-8.3聚硫密封膠................................................................................................................................-64-9、雙側水溝和中心水溝施工.................................................................................................................-66-二次襯砌施工作業(yè)指導書.......................................................................................................................-67-1、編制目的.............................................................................................................................................-67-2、適用范圍.............................................................................................................................................-67-3、職責分工.............................................................................................................................................-67-4、編制依據技術標準/質量標準...........................................................................................................-67-5、仰拱及仰拱填充.................................................................................................................................-67-6、拱墻襯砌施工工藝流程.....................................................................................................................-68-7、襯砌臺車.............................................................................................................................................-69-8、混凝土的生產和運輸.........................................................................................................................-70-9、襯砌混凝土施工.................................................................................................................................-70-9.1臺車對位....................................................................................................................................-71-9.2澆筑............................................................................................................................................-72-9.3脫模養(yǎng)護....................................................................................................................................-73-10、高性能砼實現(xiàn)的選配及施工把握...................................................................................................-73-11、鋼筋施工...........................................................................................................................................-74-11.1原材料檢驗..............................................................................................................................-74-11.2技術預備..................................................................................................................................-75-11.3鋼筋加工..................................................................................................................................-75-11.4鋼筋安裝..................................................................................................................................-75-超前地質預報施工作業(yè)指導書...............................................................................................................-76-1、編制目的.............................................................................................................................................-76-2、適用范圍.............................................................................................................................................-76-3、職責分工.............................................................................................................................................-76-4、編制依據技術標準/質量標準 .-76-5、隧道施工期超前地質預報的主要內容和方法.................................................................................-76-5.1主要內容....................................................................................................................................-76-5.2方法............................................................................................................................................-76-6、超前地質預報與補充地質調查工作流程.........................................................................................-76-7、綜合超前地質推想預報工作流程.....................................................................................................-77-8、TSP-203地質預報系統(tǒng)......................................................................................................................-77-8.1簡介............................................................................................................................................-77-8.2TSP-203............................................................................................-78-8.3洞內數(shù)據采集............................................................................................................................-79-8.4TSP-203................................................................................-80-9、地質雷達探測法.................................................................................................................................-80-10、紅外線探水法...................................................................................................................................-81-11、水平超前鉆孔...................................................................................................................................-81-12、補充地質調查...................................................................................................................................-83-13、掌子面地質素描...............................................................................................................................-83-14、超前地質預報規(guī)章制度..........................................................................