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1、哈尔滨至齐齐哈尔新建铁路客运专线HQTJ-5标段DK279+470涵洞技术交底中铁十三局集团哈齐客专项目部齐齐哈尔分部二工区二O一三年四月massestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegala
2、ndcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestot
3、roubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmo
4、delworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage
5、,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorga
6、nizationtobetterservethescientificdevelopment.Further技术交底书ZT13J-7.5-5交底单位：中铁十三局集团工程名称涵洞工程受控编号主送单位中铁十三局哈齐客专HQTJ-5标段齐齐哈尔分部二工区日期2013-4-17接收单位桥涵六工班接收人施工准备一、技术准备1.涵洞开工前根据设计资料，结合现场实际地形、地质情况对其位置、方向、长度等进行核对，与实际地形地貌有出入的，及时与设计、监理联系，必要时应进行设计变更。2.对有关施工人员进行技术交底。3.确
7、定混凝土配合比。（C15）二、材料准备1.水泥、钢筋、细骨料、粗骨料进场并经检验合格。2.外加剂：混凝土外加剂进场时，必须按批对减水率、混结时间差、抗压强度比进行检验，其质量必须符合《混凝土外加剂应用技术规范》和有关环境保护的规定。3.钢筋进场后应按类型、直径、钢号、批号等条件分别堆放，并应避免油污、锈蚀。4.混凝土拌制用水：宜采用饮用水。当采用其他水源时，其水质应符合《混凝土拌制用水标准》的规定。三、作业条件1.机械设备和劳动力满足开工需要。2.施工安全质量措施齐全。3.涵洞施工用电以自备发电机为
8、主，以地方网电接入为辅助。编制者：审核者：第1页，共8页massestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegalandcriminalactivitiesofhig
