客运铁路涵洞施工技术交底 10页

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;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further\n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;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further\n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涵洞施工工艺及方法施工工艺流程高程测量基坑开挖、整修换填砂夹碎石砼基础及垫层预制管下设两侧阀门井施工不合格合格合格混凝土集中拌合阀门井钢筋安装施工放样阀门井混凝土浇筑基坑回填混凝土运输车运送混凝土入模编制者：审核者：第2页，共8页massestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further\n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四、施工方法：1.测量定位施工前，组织测量放样，按照施工图位置测设涵洞轴线及基槽开挖范围。2.基坑开挖及基底换填基坑开挖时采取人工与机械相配合，机械无法挖到的部位有人工开挖及修整边坡。基坑两侧1：1放坡，防止塌方。根据设计要求，涵底基础底部处理方式为换填砂夹碎石1m（钢筋砼圆管涵管节在厂家预制），按图纸进行施工作业（见圆管涵立面图）。3.砼基础及砼垫层施工在砂垫层顶浇灌一层C15混凝土，厚0.50m，增加持力层强度。基础上浇灌一层C15混凝土，厚0.15m，作为钢筋绑扎作业面。4、圆管涵安装（1）圆管涵采用汽车吊起吊安装，人工配合对位。管节采用对头拼接，管节间安装套管，套管内的钢管采用沥青麻布六层防腐做法，施工前钢管应进行除锈并涂刷防腐油一道，管壁外侧采用涂两层环氧树脂（在接口处采用油毡沥青或油麻沥青填塞）。（2）管涵安装应保证线性、标高以及流水面的平整度，安装完成后及时对涵洞两侧及顶部进行填土夯实，圆涵顶及两侧，大于3m范围内填土采用小型机具分层对称夯实，相对密度达到96%。为了确保管涵不至压裂，在施工过程中，当涵顶填土厚度不足50cm，严禁任何重型机械和车辆通过。编制者：审核者：第3页，共8页massestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further\n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5.钢筋、钢筋制、绑扎、安装⑴钢筋全部集中在驻地钢筋场内采用机械辅以人工加工，材料统筹规划利用和材料的规范化管理。①钢筋表面的油渍、漆污、水泥浆、浮皮、铁锈等均清除干净；加工后的钢筋，应平直，表面无削弱钢筋截面的伤痕。编制者：审核者：第4页，共8页massestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further\n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②钢筋弯制和末端弯钩符合设计要求，受拉热轧光圆钢筋末端作成180°的半圆形弯钩，弯曲直径不小于2.5d，钩端留不小于3d的直线段；受拉热轧带肋钢筋末端采用直角形弯钩，弯曲直径不小于5d，钩端留不小于3d的直线段；弯起钢筋弯成平滑的曲线，半径小于钢筋直径的10倍（光圆钢筋）或12倍（带肋钢筋）。③光圆钢筋制成的箍筋不小于箍筋直径的2.5倍，平直部分的长度不小于箍筋直径的5倍。④钢筋接头要采用闪光对焊接头，并对接头进行纵向加工。⑤每批钢筋焊接前，按实际条件进行试焊，并检验接头外观质量及规定的力学性能。仅在试焊质量合格和焊接工艺（参数）确定后，方可成批焊接。⑥弯制钢筋从中部开始，逐步弯向两端，弯钩一次完成。序号偏差名称钢筋长度LL≤5000L＞50001受力钢筋顺长度方向的全长±10±202弯起钢筋的弯起位置±20⑵钢筋安装①现场绑扎钢筋，要保证其在模型中的正确位置，不得倾斜、扭曲，并绑扎牢固，底板及顶板上下层钢筋间要设置板凳钢筋支架，进行间距控制。②为改善混凝土外观质量，钢筋保护层采用C40混凝土垫块进行控制，垫块互相交错，分散布置。编制者：审核者：第5页，共8页massestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further\n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③钢筋骨架（网）安装就位后，进行检查记录，不得在其上行走和递送材料。④墙身部位的水平钢筋先间隔绑扎，随混凝土灌注再逐一绑上，以便于混凝土的振捣施工方便。⑤钢筋接头要设置在钢筋承受要力较小处，并要分散布置，闪光对焊的接头在受弯构件的受拉区，不得超过50%；在轴心受拉构件中不得超过25%；在受压区可不受限制。钢筋安装的允许偏差序号偏差名称允许偏差1双排钢筋，其排与排间距的局部偏差±5mm2同一排中受力钢筋间距的局部偏差板、墙、大体积±20mm3分布钢筋间距±20mm4箍筋间距绑扎骨架±20mm5弯起点的偏差（加工偏差±20mm包括在内）±30mm6保护层厚度（c）c≥35mm±10mm6.模板工程模板采用组合钢模板，模板缝粘贴自粘式双面海绵条以防止漏浆。内模拼接缝处内贴自粘式塑料模板衬，消除拼接缝，以加强外观质量。7.圆涵工程施工所用混凝土由搅拌站统一拌制，混凝土罐车运至工地，采用吊车与人工配合入模灌注阀门井混凝土，插入式振动器进行捣固。编制者：审核者：第6页，共8页massestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further\n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8.接缝处理并在接口处采用油毡沥青或油麻沥青填塞，先用热沥青浸泡油毡（油麻）进行填塞，然后用热沥青填充。采用油麻沥青在缝间缠绕1层在进行砂浆抹带（1:3拌合），2、3、4层施工和第1层施工一样最后采用砂浆抹带。9.托架施工待预埋管径确定后，再进行钢托架放设按2m排序。安全注意事项1、工人入场前必须进行三级教育，经考试合格后，方可进入施工现场；2、所有人员进入施工现场才、必须戴安全帽，系好下颚带，锁好带扣；3、钢筋加工钢筋施工场地应满足作业需要，机械设备的安装要牢固、稳定，作业前应对机械设备进行检查，合格后方可使用。4、钢筋调制及冷拉场地应设置防护挡板，作业时，非作业人员不得进入现场。5、钢筋切断机作业前，应先进行试运转，检查刃口是否松动，运转正常后方能进行切断作业。切长料时应有专人把扶，切短料时要用钳子或套筒夹牢。不得因钢筋直径小而集束切断。6、室外作业应设置机棚，机旁应有堆放原料、半成品的场地。7、加工较长的钢筋时，应有专人帮扶，并听从操作人员指挥，不得任意推拉。8、作业后，应堆放好成品。清理场地，切断电源，锁好电闸箱。9、吊装作业时，有专人指挥吊车，吊臂下禁止站人。10、开挖深度超过1.5M，应设人员坡道和爬梯，以免发生坠落,开挖超过2M边沿设两道1.2-1.5M高护身栏杆，危险处，夜间应设红色标志灯；11、任何人严禁在坑底休息；编制者：审核者：第7页，共8页massestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further\n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接收单位桥涵七工班接收人12、基坑上口周边必须用是混凝土做挡水台和排水沟，确保排水畅通，保证边坡的稳定；13、夜间挖土时，施工场地应有足够的照明；14、土方施工中，施工人员要经常注意边坡是否有裂缝，一旦发现，立即停止一切作业，待处理和加固后，才进行施工；15、开挖土方时，应有专人指挥，防止机械伤人或坠土伤人，挖土机的工作范围内，不准进行其他工作；16、基坑开挖时,两人操作近距应大于2.5M,多台机械开挖,挖土机间距应大于10M,在挖掘机工作范围内,不许进行其他工作;17、挖土应自上而下,逐层进行,严禁先挖坡脚或逆坡挖土;18、基坑开挖应严格按照要求放坡,操作时应随时注意土壁的变动情况,如发现有裂纹或部分坍塌现象,应及时放坡或支撑处理,并注意支撑、防护的稳固和土壁的变化,确定安全后,方可进行下道工作,有护坡桩和护坡墙的基坑在开挖时,定人定时对边坡进行监测;19、基坑四周应设安全栏杆,高度不低于1.2M,人员不得趴在栏杆上往坑内看;20、基坑上下应先挖好阶梯或开斜坡道,采取防滑措施,禁止攀边坡上下;21、用手推车运土,应先平整好道路,不得放手让车自动翻转;22、基坑清土时,应从中央开始,退向坑边,已清理好的地方不在上人,浇注混凝土时,施工人员可站在木板操作,尽可能减少对基底土的扰动;23、重物距边坡应有一定距离,汽车不小于3M,起重机不小于4M,土方堆放不小于1M,堆土高度部不超过1.5M,材料堆放应不小于1M;24、坑上有人员不得向坑内仍抛物品,避免物体打击事故;编制者：审核者：第8页，共8页massestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further\nmassestour;Increasetheintensityoftheinvestigationandmediationofdisputes,fullimplementationofthebacklogforprocessingoflettersandcallssystemofleadingcadres;Keepagainstallformsofillegalandcriminalactivitiesofhighhanded,ensureagoodsocialorder;Strengthenthecollectionofintelligenceanalysis,closelyguardedactivitiesofevilcults;Fullimplementationofthesocialsecuritypreventionandcontrolinkeyareasandthetreatmentofseriouspublicsecurityissuestotroubleshoot,ensuringharmonyandstability.Fourfurtherstrengthenpublicityandideologicalwork.Typicalhighlightsofselectedtreecultivation,andmoralexemplarsintheprovincedonothaveemerged,respectingthemoralmodelHangLiPoh,theprovincialworkerYuYoubo,State-levelmodelworkerFanYouzhi,HuJingqiu,includingYunnan,nujiang'sfinest,promotedthetheme,thecombinationofapositiveenergy.HunansatelliteTVinwangjiduVillagecompletedthemetamorphosisoftheshow'sfilming,silentnunutelevisionprogramairedthe"busybody"LaoLi,ancientvillage,woodandJiacunandXXmvillageswereratedasprovincialandStatelevelcivilizedvillage.XXinternationalvisibilityandreputationfurtherenhanced.Inaddition,wecontinuetopromotedemocracy,people'scongresses,politicalconsultativeconferenceroleplay,gongqingfu,amassorganizationtobetterservethescientificdevelopment.Further