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Successful blasting of the old shipping hub bridge in Guigang

Successful blasting of the old shipping hub bridge in Guigang

(Summary description)TheGuigangGangqiaoBridge,whichhassuccessfullyblastedhundredsofmillionsofyuanintheoldshippinghubbridge,hasbeenopened. 　　XinhuaNewsOnthemorningofFebruary8,accompaniedbyaloudbang,theoldbridgeofGuigangShippingHubwassuccessfullydemolished. Itisunderstoodthatthebridgewasbuiltinthe1990sandwasthetransportationhubofthetime. 　　Supportingfacilities,thedesignlifeoftheboomis15years,andithasbeenworkingforalongtime. Aftertheblastingoftheoldbridge,passingvehiclescanpassthroughthenewGuigangShippingHubBridge. 　　Xinqiao(GuigangShippingHubSecond-lineShipLockHighwayReconstructionProjectHubBridge)wasopenedtotrafficonJanuary4thisyear.Theroadreconstructionprojecthasaninvestmentofabout149millionyuan,whichisbuiltaccordingtothefirst-classhighwaystandards.

Successful blasting of the old shipping hub bridge in Guigang

(Summary description)TheGuigangGangqiaoBridge,whichhassuccessfullyblastedhundredsofmillionsofyuanintheoldshippinghubbridge,hasbeenopened. 　　XinhuaNewsOnthemorningofFebruary8,accompaniedbyaloudbang,theoldbridgeofGuigangShippingHubwassuccessfullydemolished. Itisunderstoodthatthebridgewasbuiltinthe1990sandwasthetransportationhubofthetime. 　　Supportingfacilities,thedesignlifeoftheboomis15years,andithasbeenworkingforalongtime. Aftertheblastingoftheoldbridge,passingvehiclescanpassthroughthenewGuigangShippingHubBridge. 　　Xinqiao(GuigangShippingHubSecond-lineShipLockHighwayReconstructionProjectHubBridge)wasopenedtotrafficonJanuary4thisyear.Theroadreconstructionprojecthasaninvestmentofabout149millionyuan,whichisbuiltaccordingtothefirst-classhighwaystandards.

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Successful blasting of the old shipping hub bridge in Guigang运枢纽大桥成功爆破

The Guigang Gangqiao Bridge, which has successfully blasted hundreds of millions of yuan in the old shipping hub bridge, has been opened.

 

　　Xinhua News On the morning of February 8, accompanied by a loud bang, the old bridge of Guigang Shipping Hub was successfully demolished. It is understood that the bridge was built in the 1990s and was the transportation hub of the time.

 

　　Supporting facilities, the design life of the boom is 15 years, and it has been working for a long time. After the blasting of the old bridge, passing vehicles can pass through the new Guigang Shipping Hub Bridge.

 

　　Xinqiao (Guigang Shipping Hub Second-line Ship Lock Highway Reconstruction Project Hub Bridge) was opened to traffic on January 4 this year. The road reconstruction project has an investment of about 149 million yuan, which is built according to the first-class highway standards.

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Previous: Chutian Golden News News / Special correspondent Li Guangzheng / special correspondent Liu everyone 　　At 8:45 am yesterday, the abutment on the south side of Majiawan Bridge in Leijiaqiao Village, Zhaoliqiao Town, Chibi City, 107 National Highway colla
Next: Successful blasting of No. 1 cooling tower of Guiyang Power Plant
Previous: Chutian Golden News News / Special correspondent Li Guangzheng / special correspondent Liu everyone 　　At 8:45 am yesterday, the abutment on the south side of Majiawan Bridge in Leijiaqiao Village, Zhaoliqiao Town, Chibi City, 107 National Highway colla
Next: Successful blasting of No. 1 cooling tower of Guiyang Power Plant

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The fourth blasting vibration measurement technology seminar was held
The fourth blasting vibration measurement technology seminar was held
Time of issue : 2019-05-30 17:34:00
BlastingVibrationTestingTechnologySeminar  BlastingVibrationTestingTechnologySeminar 　　OnApril15-17,2011,ChinaEngineeringBlastingAssociationhelda“BlastingVibrationTechnologySeminar”atButterflyValleyHotelinNanhai,GuangdongProvince.TheconferencewashostedbyChinaEngineeringBlastingAssociation,GuangzhouZhongboSafetyNetTechnologyCo.,Ltd.,YangtzeRiverWaterConservancyThecommitteewasco-organizedbytheYangtzeRiverScientificResearchInstituteandSouthChinaUniversityofTechnology,andGaoYintong,secretarygeneraloftheassociation,presidedoverthemeeting.  ChairmanWangXuguangattendedthemeetingtomakeanimportantspeech 　　ChairmanWangXuguangattendedthemeetingandmadeanimportantspeech. AcademicianWangpointedout:Atthebeginningofthe12thFive-YearPlan,thesituationinallwalksoflifeisverygood.Thisisagoodpromotionforthedevelopmentofourengineeringblastingindustry,anditalsomakesusfeelacertainpressure. Blastingvibrationmonitoringisamajoreventinourengineeringblastingindustry.ThesafetyaccidentsthattheChinaEngineeringBlastingAssociationhasbeeninvolvedininrecentyearsareallrelatedtotheimpactofblastingvibration.Therefore,theblastingvibrationpropagationlawshouldbewellrecorded,andadatabaseshouldbeestablished.Class,summary,refiningandprocessingcaneffectivelypromotetheresearchofblastingtheoryandpromotethebetterdevelopmentofengineeringblastingindustry. 　　AcademicianWangreviewedandsummarizedtheresearchworkonvibrationmeasurementintheindustrysincetheChinaEngineeringBlastingAssociation's"StudyontheImpactofBlastingVibrationandTestingTechnology"heldinHangzhouonApril10,2009.WangAcademicianpointedoutthattheChinaAssociationofExplosivesfrom2009SinceAprilofthisyear,threesymposiumsonblastingvibrationtestinghavebeenheld.Thismeetingisthefourthspecialmeeting.Afterthemeeting,thedevelopmentdirectionofindustrialblastingtestingtechnologyandvibrationtestinginstrumentsshouldbeclarifiedandshouldbeimplemented.Apersonisresponsibleforimplementation. 　　WuXinxia,​​QuGuangjian,GaoYing,HuangYuewen,LongYuan,YangNianhua,GaoWenxue,ChenQiliangandotherexpertsmadespecialspeeches,GuangzhouZhongboSafetyNetTechnologyCo.,Ltd.,SouthChinaUniversityofTechnologyandYangtzeRiverWaterResourcesCommissionChangjiangAcademyofSciencesandotherunitsontheblastingVibrationremotetesting,calibrationandsystemmanagementweredemonstratedanddemonstratedonsite.  ProfessorWuXinxiafromtheYangtzeRiverScientificResearchInstituteoftheYangtzeRiverWaterResourcesCommission  ProfessorQuGuangjianfromGuangzhouZhongboSafetyNetTechnologyCo.,Ltd.  AssociateProfessorGaoYingfromSouthChinaUniversityofTechnology  SeniorEngineerHuangYangwenfromtheYangtzeRiverScientificResearchInstituteoftheYangtzeRiverWaterResourcesCommittee  ProfessorLongYuanfromthePLAUniversityofScienceandTechnology  ResearcherYangNianhuafromChinaAcademyofRailwaySciences  ProfessorofHighLiterature,BeijingUniversityofTechnology  AssociateProfessorChenQiliangfromGuangzhouZhongboSafetyNetTechnologyCo.,Ltd. 　　ProfessorWuXinxiafromtheYangtzeRiverScientificResearchInstituteoftheYangtzeRiverWaterResourcesCommitteeintroducedtheconstructionconceptandmanagementmodeofthe"DangerDetectionRemoteSensingInformationManagementSystemforEngineeringBlasting"basedontheInternetofThingstechnology,andthecorrespondingblastingremoteintelligentrecorderandblastingvibrationremotecalibrationequipment;GuangzhouZhongboProfessorQuGuangjianofSafetyNetTechnologyCo.,Ltd.introducedtheimportanceofbuildingavibrationmeasurementinformationmanagementsystemandthecomposition,functionandobjectivesofthevibrationmeasurementinformationmanagementsystem,aswellasremotecalibrationtechnology,dataprocessingandmethods;AssociateProfessorGaoYingofSouthChinaUniversityofTechnologyThekeytechnologyofremotecalibrationandvibrationmeasurementplatformbasedonvibrationgridisalsodemonstrated.TheseniorengineerofYangtzeRiverWaterResourcesCommitteeYangYuewenintroducedthecomposition,performanceandremotecalibrationmethodofblastingdatamonitoringsystembasedonInternetofThings.TheproblemwasdiscussedbyProf.LongYuanfromPLAUniversityofScienceandTechnology.Theresearchonthestandardizationofengineeringblastingvibrationtestingtechnologywasintroduced.ResearcherYangNianhuaofChinaRailwayScienceResearchInstituteintroducedthetechnologyoffieldtestingofblastingvibration;ProfessorGaoWenofBeijingUniversityofTechnologyintroducedshallowtunnel Excavationblastingvibrationremotemonitoringsystemandtestingtechnology;AssociateProfessorChenQiliangofGuangzhouZhongboSafetyNetTechnologyCo.,Ltd.takesthewesternpipelineblastingvibrationmonitoringpracticeasanexampletointroducethestepsandcontentsofblastingvibrationmonitoringwork,anddiscussestheblastingvibrationmonitoringtechnologyinthenearApplicationproblemsinpipelineblastingengineering. 　　Afteraheateddiscussion,theparticipatingexpertsaffirmedthattheapplicationofinformationnetworktechnologyinthefieldofengineeringblastingisthefuturedevelopmenttrend,andputforwardthepreparationofthe"TechnicalTeachingMaterialsforEngineeringBlastingVibrationMeasurementTechnology"and"TechnicalSpecificationsforEngineeringBlastingVibrationInspection(S
Associate Professor Chen Qiliang from Guangzhou Zhongbo Safety Net Technology Co., Ltd. 　　Professor Wu Xinxia from the Yangtze River Scientific Research Institute of the Yangtze River Water Resources Committee introduced
Associate Professor Chen Qiliang from Guangzhou Zhongbo Safety Net Technology Co., Ltd. 　　Professor Wu Xinxia from the Yangtze River Scientific Research Institute of the Yangtze River Water Resources Committee introduced
Time of issue : 2019-05-30 17:27:00
Announcement:TheMinistryofPublicSecurityissuedtwostandardsforgradingmanagementofblastingoperations 　　AccordingtotheRegulationsontheSafetyManagementofCivilExplosives,theMinistryofPublicSecurityissuedtwostandardsforthegradingmanagementofblastingoperationsonMay2,2012-"QualificationRequirementsandManagementRequirementsforBlastingOperationUnits"(GA990-2012),Theblastingoperationprojectmanagementrequirements(GA991-2012)(hereinafterreferredtoas"twostandards"),andissuedthe"Noticeontheimplementationoftheblastingoperationunitqualificationconditionsandmanagementrequirements"and"blastingoperationprojectmanagementrequirements"》. 　　Recently,theMinistryofPublicSecuritywillorganizeandcarryoutnationalpublicityactivities. TheProvincialDepartmentwill,inaccordancewiththespiritoftheMinistryofPublicSecurity'snoticeandtherequirementsofpublicity,combinedwiththepracticeofpublicsecuritymanagementintheblastingoperationindustryofourprovince,carefullystudyandformulatetheimplementationofworksteps,conductresearch,developaworksystem,establishaspecialorganization,andcarryoutimplementationworkinanorderlymanner. Thespecificworkrequirementsaretobenotifiedbytheprovincialgovernment. 　　AccordingtothenoticeoftheMinistryofPublicSecurity,theworkofcleaningupandrectifyingtheexistingblastingoperationsunitsandissuingthe"BlastingOperationUnitPermit"shallbecompletedbyDecember31,2012. Therefore,asofJanuary1,2013,anyunitmustholdtheBlastingOperationUnitPermittoengageinblastingoperations,otherwiselegalliabilityshouldbepursued. Beforethatdate,theoriginallegal"ExplosivesUsePermit"cancontinuetobeusedbyunitsthathavenotbeenorderedtostoptheiremployment.Thecommercialblastingoperationunitcanstillholdaneffectiveconstructiondepartment"blastinganddemolition"qualification.Thedocumentsareintheprovincetoundertaketheblastingoperationitemsofthecorrespondingtype. 　　Fromnowon,theprovincewillnolongerapprovetheoriginal"ExplosiveGoodsUsePermit",andthepublicsecurityorganswillstopacceptingtheconditionalreviewworkoftheconstructionandconstructiondepartmententrustedbytheconstructiondepartmentto"blastinganddemolitioncontractingqualifications". 　　downloadattachment: 　　1.Noticeontheimplementationofthe"QualificationConditionsandManagementRequirementsforBlastingOperationUnits"and"ManagementRequirementsforBlastingOperationProjects" 　　2.Qualificationconditionsandmanagementrequirementsoftheblastingoperationunit 　　3.Blastingoperationprojectmanagementrequirements
Special Report on Demolition Blasting of 104 Meters High Building in Zhongshan City, Guangdong Province
Special Report on Demolition Blasting of 104 Meters High Building in Zhongshan City, Guangdong Province
Time of issue : 2019-05-30 17:27:00
Editor'snote: 　　ThePeakGardenwasbuiltin1994andwascappedin1997.The34-storeybuildingis344.1metershigh.Itisaframe-supportedshearwallstructure.Itisthetallestbuildingdemolishedbydomesticblastingandhasappliedtobecomethe"Asia'sfirstexplosion".Oneofthefewhigh-risebuildings. ThePeakGardenwasappliedforblastinginFebruarytoofficialblastingonAugust13.Thetimewasupto6months.Thedayswearelookingforwardtoarefinallycoming,andIwishtheChinesepeopleasuccessfulblast! 　　Joyaftersuccessfulblasting  　　Figure1  　FigureII 　　Successfulblastingofthetopgarden  　　PreparetoblastChenShaopantoprovidepictures  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  ChenShaopanprovidespicturesoftheblastingprocess  　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　　ChenShaopanprovidespicturesoftheblastingprocess  　ChenShaopanprovidespicturesoftheblastingprocess 　　"Asia'sfirst-explosion"trackingreport- 　　Unfinished15yearsofplanning 　　"Asia'sfirstexplosion"   　　——Theblastingofthe104.1mhighbuildingofShijiePeakGardeninZhongshan,Guangdong 　　"Five,four,three,two,one,detonation!" 　　At10:30onthemorningofAugust13,withtheorderofLiuWen,thechairmanofthesmashingengineeringheadquartersofShijiePeakGarden,thestaffofGuangdongZhongrenGroupConstructionCo.,Ltd.Pressedthepulsedetonatorinyourhand. "嘣,嘣,嘣..."18consecutiveloudnoises,afterashort3.6seconds,atotalheightof104.1meters,atotalof34layersofZhongshanShijiePeakGardenunfinishedbuildingsweighingtensofthousandsoftonsofbody,oneSuddenly,hesuddenly"squats"andsuddenlyrushestowardthewestsideoftheopenspace. Thethreehigh-poweredfireenginesthathavebeenwaitingforalongtimeimmediatelysprayedahugeamountofwatermist,andcarriedout“interceptioninterception”onthedust“whitesmoke”causedbytheexplosion,andsprinkledwatertoreducedust. Congratulationsontheheadquartersofthemeetingroomonthe4thfloorofShunjingGarden,andthesimpleviewingplatformsetuponthebalconyburstintoapplause. Atthispoint,theblastingprojectofthePeakGarden,whichisknownasthe"Asia'sNo.1Blast",wasacompletesuccess. Afterthat,itwillenterthedemolitionandclean-upphaseforupto50days. 　　ItisunderstoodthatthetopofthehillgardenislocatedinthesouthsideofZhongshanCollege,DongchengDistrict,ZhongshanCity,ZhongshanCity,ontheeastsideofthesnowroad,willbebuiltintheStarCityBuilding. Thebuildingtobeexplodedis104.1meters,withatotalof34floors(including1basement),33.8meterswidefromeasttowest,38.5meterslongfromnorthtosouth,and27875squaremeters. Thebuildingisframe-supportedshearwallstructure,arrangedina“well”shape.The1stfloorandthebasementareframestructures,the2-32floorsareshearwallstructures,andthemiddlepartisthecoretube. Theeastsideofthebuildingis44metersawayfromthebottomoftheslope,thesoutheastsideis40metersawayfromDongyueTemple;thesouthsideis5.2metersawayfromthewall,only6metersawayfromthenearestresidentialhouse;thewestsideis81metersawayfromthebottomoftheslope. Thebuildingwasbuiltin1994andwascappedin1997. Forvariousreasons,thebuildinghasnotbeenofficiallyputintouse.IthasbeenrenamedasthePeakGarden,YangmingMountainVilla,StarCity,andZhongshanCity,butithasneverbeenabletogetridofthefateofthe"unfinished". InJune2007,thebuildingwastransferredtoZhongshanChangjiangZhaoyeRealEstateDevelopmentCo.,Ltd.asawhole. InordertocopewiththeoverallplanningdevelopmentofZhongshanCity,acceleratethepaceofrenovationoftheoldcity,andaccordingtothecompany'sprojectplanningneeds,decidedtouseblastingdemolition,theplotwillberebuiltafterthedemolition. 　　OnFebruary25,commissionedbythePublicSecurityBureauoftheMinistryofPublicSecurity,theGuangdongProvincialPublicSecurityDepartmentandtheZhongshanPublicSecurityBureau,theChinaEngineeringBlastingAssociationhostedareviewmeetinginBeijingonthe“BlastingDemolitionProjectoftheUnfinishedBuildingoftheShijiazhuangPeakGardeninZhongshanCity”.TheexpertgroupledbyWangXuguang,academicianoftheChineseAcademyofEngineeringandchairmanoftheChinaEngineeringBlastingAssociation,listenedtothebriefingandreviewrequirementsoftheProvincialPublicSecurityDepartmentandtheMunicipalPublicSecurityBureauontheblastingproject,andintroducedtheconstructionplanoftheGuangdongZhongrenGroup.Afterquestioninganddiscussion,thereviewopinionswereputforwardandtheMunicipalPublicSecurityBureauwasapprovedtoapprovetheconstructionoftheproject. Inordertoensurethesafetyandsuccessoftheblastingdemolitionproject,theZhongshanMunicipalGovernmenthasspeciallysetupacoordinationheadquarters,whichisresponsiblefort
Call for papers on participation in the "6th International Conference on Explosives and Blasting Technology of China, Japan and Korea"
Call for papers on participation in the "6th International Conference on Explosives and Blasting Technology of China, Japan and Korea"
Time of issue : 2019-05-30 17:11:00
Allrelevantunits: 　　The6thInternationalConferenceonExplosivesandBlastingTechnologyofChina,JapanandKoreawasscheduledtobeheldinSouthKoreafromOctober12to16,2011.Theconferenceincludedexplosives,detonationequipment,geotechnicalblasting,mineblastinganddemolitionblasting. Inordertostrengtheninternationalacademicexchangesandtechnicalcooperation,theChinaEngineeringBlastingAssociationisnowissuingnoticesofessaystorelevantunitsanddepartments.Expertsfromenterprises,institutions,researchinstitutesanduniversitiesarewelcometosignupandactivelycontributetotheconference. 　　Theessaycontentisasfollows: 　　1.Callforpapers: 　　TheauthorisaskedtofirstsubmitanEnglishabstractofabout200to400words(includingthetitleofthearticle,author,unit,contactnumberande-mail)andkeywords. Thebestchoiceis3to5keywords. 　　Second,thedraftschedule: 　　(1)DeadlineforsubmissionofEnglishabstracts:July20,2011 　　(2)DeadlineforsubmissionoffulltextinEnglish:September10,2011 　　Third,themodeofsubmission: 　　PleasesendtheEnglishabstracttotheemailaddress:cseb@cseb.org.cnormingxiuzhu@yahoo.com.cn 　　Contact:ZhuMingxiu 　　Contactnumber:(010)88399565 　　Fax:(010)68344564 　　Contactaddress:No.1WenxingStreet,Xizhimen,Beijing100044
Seven years of honing the "Blasting Net" sharp display
Seven years of honing the "Blasting Net" sharp display
Time of issue : 2019-05-30 10:01:00
TheCoalIndustryPublishingHousepublishedthenewbook"ThePracticalManualforCoalMineBlasting"publishedinApril2008,andintroducedthedetailsof"ZhongboNet"intheentiresectionofChapter23ofChapter23,fullyaffirmingitssafetytothecoalmineblastingindustry.Informationproductionplaysanimportantrole. 　　ItisenoughtoprovethatundertheleadershipoftheChinaEngineeringBlastingAssociationandthestrongsupportoftheblastingassociationsofvariousprovincesandcities,aftersevenyearsoftempering,intheeraofrapiddevelopmentofinformationtechnology,"ChinaBlastNetwork"hasbecomeChinawithoutanydispute.Theforerunnerofthedevelopmentofinformationizationintheengineeringblastingindustryhasbecomethelinkoftheinformationtransmissionoftheblastingindustryandthecivilexplosiveequipmentindustryandtheinformationcenterfortheacquisitionofrelevantinformation. 　　"ChinaBlastNetwork"hasbeenrecognizedbytheindustryasthefirstportalsiteoftheblastingindustry. Theloudandmeaningfulnameof"BlastingNet"isonceagainrevealed! 　　ChinaBlastingNetworkEditorialDepartment 　　April10,2009

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