簡介:FELFRETOLISTENTOTHEIRVOICESANDHELPTHEMASESSOLVEPROBLEMS,WEWEREOFICIALYOPENEDONMAY10“12345“MAYORCALS,FORMULATEDRULESANDREGULATIONS,EQUIPEDWITHAFULTIMESTAF,A24HOURONDUTYSYSTEM,PEOPLETOCALTORECEIVE,REPLY,ACTION,REMINDERS,FEDBACKANDSOONBYYEAREND,HANDLEDTHECROWDCALS1076,947FEDBACKRATEBYMAYORCALSACTIVECORDINATIONTOSOLVEALARGENUMBEROFBEARSONTHEIMEDIATEINTERESTSOFTHEPEOPLEANDISUESOFGREATLIVES,BUTALSOFORLEADERSHIPRESEARCHANDDECISIONTOCOLECTALOTOFGODIDEASANDSUGESTIONS,BYALSECTORSOFTHECOMUNITYALIKESECOND,STARTMUNICIPALGOVERNMENTAFAIRSHALBUILTONMAY1,WEBUILTANDLAUNCHEDTHECITYGOVERNMENTLOBY,WERESETLEDIN12DEPARTMENTS,STRICTIMPLEMENTATIONOFFIRSTASKINGDUTYSYSTEM,SERVICESYSTEM,SYSTEMOFGRATUITOUS,“RECEIVING,INTERNALCORDINATION,HEADOFTHEWINDOWHANDLE,LIMITEDTIMECONCLUDED“ONESTOPSERVICEBYTHEENDOFTODAYTOACEPTVARIOUSTYPESOF3,273,ORIGINALYOFUPTO10RUNINGGOVERNMENTAFAIRSHAL,THECONVENIENCEOFTHEMASES,PROMOTINGOPENGOVERNMENT,IMPROVETHEINVESTMENTENVIRONMENTANDSOLVETHEIRPRACTICALPROBLEMS,ANDSODIDALOTOFWORK,MASES,SERVETHECOMUNITYFORTHEGOVERNMENTTOPLAYAVERYGOD“WINDOW,LINK,MODEL“THIRD,CREATEACITYGOVERNMENTPUBLICAFAIRSNETWORKWERELYONTHEGOVERNMENTWEBSITE,WASCOMPLETEDONMAY24,THEPROVINCESFIRSTPUBLICAFAIRSNETWORKOVERB2施工技術(shù)交底記錄工程名稱冬季施工施工單位施工部位學(xué)苑路施工內(nèi)容道路、市政管線交底內(nèi)容一、適用范圍學(xué)苑路K0044K0866段施工。二、施工準(zhǔn)備1、技術(shù)準(zhǔn)備進(jìn)入冬期施工前,對現(xiàn)場施工人員專門組織培訓(xùn),學(xué)習(xí)冬施規(guī)程、施工方法及有關(guān)的技術(shù)措施,明確各自的職責(zé)。2、現(xiàn)場準(zhǔn)備1)根據(jù)工程進(jìn)度,提前組織有關(guān)機(jī)具和保溫材料進(jìn)場。2做好現(xiàn)場的排水坡度,嚴(yán)格控制臨時(shí)用水量,避免地面結(jié)冰。三、操作工藝及施工方法1土方開挖A進(jìn)入冬施期間,人工開挖基槽的凍土?xí)r,一般是一個(gè)人用尖鎬刨或34人一組用鐵楔子劈凍土方,工具采用有尖鎬、鐵鍬1024磅大重錘。B機(jī)械開挖凍土方時(shí),當(dāng)凍土層厚為04米以內(nèi)時(shí),可選用不同類型機(jī)械設(shè)備直接進(jìn)行挖掘,如果凍土層厚度超過0412米時(shí),要用重錘擊碎凍土,然后裝車運(yùn)出。2溝槽回填1)基槽、管線及井室等完工后,允許用含有凍土快的土回填時(shí),凍土顆粒直徑不得大于5CM,而且含量不得超過填土總體積的15。2)回填地下管道的溝槽時(shí),管頂上50CM厚范圍內(nèi)不得用凍土回填,50CM以下部分凍土體積不得超過15。3)構(gòu)筑物及有路面的道路,路基范圍內(nèi)管溝不得用凍土回填。4)為確保冬季回填的質(zhì)量,必要時(shí)可用于砂土進(jìn)行回填。5)所用回填地方,均必須排除積水,清除冰塊等雜物。每層回填厚度比常FELFRETOLISTENTOTHEIRVOICESANDHELPTHEMASESSOLVEPROBLEMS,WEWEREOFICIALYOPENEDONMAY10“12345“MAYORCALS,FORMULATEDRULESANDREGULATIONS,EQUIPEDWITHAFULTIMESTAF,A24HOURONDUTYSYSTEM,PEOPLETOCALTORECEIVE,REPLY,ACTION,REMINDERS,FEDBACKANDSOONBYYEAREND,HANDLEDTHECROWDCALS1076,947FEDBACKRATEBYMAYORCALSACTIVECORDINATIONTOSOLVEALARGENUMBEROFBEARSONTHEIMEDIATEINTERESTSOFTHEPEOPLEANDISUESOFGREATLIVES,BUTALSOFORLEADERSHIPRESEARCHANDDECISIONTOCOLECTALOTOFGODIDEASANDSUGESTIONS,BYALSECTORSOFTHECOMUNITYALIKESECOND,STARTMUNICIPALGOVERNMENTAFAIRSHALBUILTONMAY1,WEBUILTANDLAUNCHEDTHECITYGOVERNMENTLOBY,WERESETLEDIN12DEPARTMENTS,STRICTIMPLEMENTATIONOFFIRSTASKINGDUTYSYSTEM,SERVICESYSTEM,SYSTEMOFGRATUITOUS,“RECEIVING,INTERNALCORDINATION,HEADOFTHEWINDOWHANDLE,LIMITEDTIMECONCLUDED“ONESTOPSERVICEBYTHEENDOFTODAYTOACEPTVARIOUSTYPESOF3,273,ORIGINALYOFUPTO10RUNINGGOVERNMENTAFAIRSHAL,THECONVENIENCEOFTHEMASES,PROMOTINGOPENGOVERNMENT,IMPROVETHEINVESTMENTENVIRONMENTANDSOLVETHEIRPRACTICALPROBLEMS,ANDSODIDALOTOFWORK,MASES,SERVETHECOMUNITYFORTHEGOVERNMENTTOPLAYAVERYGOD“WINDOW,LINK,MODEL“THIRD,CREATEACITYGOVERNMENTPUBLICAFAIRSNETWORKWERELYONTHEGOVERNMENTWEBSITE,WASCOMPLETEDONMAY24,THEPROVINCESFIRSTPUBLICAFAIRSNETWORKOVERB2施工技術(shù)交底記錄工程名稱運(yùn)城市高鐵商務(wù)區(qū)道路工程冬季施工施工單位中國建筑一局(集團(tuán))有限公司施工部位學(xué)苑路施工內(nèi)容道路、市政管線交底內(nèi)容遭受凍害,并盡早獲得強(qiáng)度。B冬期混凝土振搗要快速,澆筑前應(yīng)做好必要的準(zhǔn)備工作,如模板、鋼筋和預(yù)埋件檢查、清除冰雪凍塊,防滑措施檢查等。C混凝土攪拌車到場后應(yīng)合理安排澆筑順序,每車混凝土不得停滯時(shí)間過長。2)混凝土的澆筑A澆筑混凝土?xí)r盡可能避開最低溫度。當(dāng)氣溫低于15?C時(shí),區(qū)域負(fù)責(zé)人應(yīng)檢查相應(yīng)的準(zhǔn)備工作,確定無誤經(jīng)批準(zhǔn)后方可進(jìn)行混凝土澆筑。B現(xiàn)場澆灌混凝土前應(yīng)做好充足的施工準(zhǔn)備,采用快鋪料、快振搗及時(shí)覆蓋的快速施工法。C混凝土收光時(shí),為避免因溫度過低造成混凝土表面凍結(jié),應(yīng)隨收光隨覆蓋,為避免收好的混凝土表面被踩踏破壞。D混凝土入場溫度不低于10℃,入模溫度不低于5℃。混凝土澆筑時(shí),在已硬化的混凝土上澆筑混凝土?xí)r,硬化接合面有5℃以上的溫度。持續(xù)澆完成后,表面采用塑料布、草簾或土工布進(jìn)行覆蓋使結(jié)合面保持正溫,直至新澆筑砼達(dá)到規(guī)定的抗凍強(qiáng)度。當(dāng)氣溫在負(fù)溫時(shí)不得進(jìn)行灑水。5、砌體施工磚砌體施工處在冬期施工階段,除其它常規(guī)的施工方法外還應(yīng)采取如下措施,以保證施工質(zhì)量。1材料要求砌筑前清除砌塊表面污物、冰霜等,室外溫度在零下時(shí),砌塊嚴(yán)禁澆水濕潤,遭水浸凍后的砌塊不得使用;砂漿宜采用普通硅酸鹽水泥拌制;所用砂不得含有直徑大于10MM的凍結(jié)塊和冰塊。拌合砂漿水溫不得超過80℃,砂的溫度不得超過40℃,水泥不得加熱,砂漿稠度宜較常溫適當(dāng)
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