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Urumqi destroyed hundreds of shells and 100,000 detonators

Urumqi destroyed hundreds of shells and 100,000 detonators

  • Categories:case study
  • Author:
  • Origin:
  • Time of issue:2019-05-05 16:18
  • Views:3

(Summary description)OnApril28,thepoliceofthePublicSecurityBureauoftheMunicipalPublicSecurityBureaudestroyed499artilleryshells,109,554detonators,and14,987roundsofdangerousgoodsinthefoothillsofDongbaiyanggouinDabancheng. Thepictureshowsthecivilianpolicepreparingtheshellstobedestroyed.   At18:02onthe28th,inthefoothillsofDongbaiyanggouinDabancheng,withthethreemuffledsounds,themushroomclouddustofmorethan50metershighwasrushedonthemountainflat,andthepublicsecuritydetachmentoftheMunicipalPublicSecurityBureauwassuccessfullydestroyed.499artilleryshells,109,554detonators,14987bulletsandotherdangerousgoods.   At11:30,thetruckcarryingtheshellsanddangerousgoodssuchasdetonatorsandbulletsdrovetothedestructionsiteinthefoothillsofBaiyanggou.UnderthesupervisionoftheMunicipalPublicSecurityBureauandthepoliceofDabanchengPublicSecurityBureau,theyslowlyopenedto3deep3Beforethebigpitwithawidthof3meters,preparetounloadthecar. Atvariousintersectionswithinaradiusof2kmfromthedestructionsite,thepoliceandlocalmilitiaareonalerttoprohibitanyvehiclesfromentering.   ZhouRuili,chiefofthegunexplosiondepartmentofthePublicSecurityDetachmentofUrumqiCity,introduced499piecesofartilleryshells,109,554detonators,14987bullets,738.5kilogramsofexplosives,3mines,and3blastingdrums. Detonators,bulletsandexplosivesaredangerousgoodsthathaveexpiredandscrapped.480oftheshellswerecleanedupbythecapitalofthecompanyfromthescrapironacquired.Theremainingshells,minesandblastingpipeswereexcavatedfromthegroundduringconstruction.of.    Underthesupervisionofthecivilianpolice,thestaffmovedtheshellsanddetonatorsintothepit,andthestaffwhocarriedouttheexplosionburied300kilogramsofexplosivesineachofthethreepits. Afterwards,abulldozerfillsthepitwithsoil. Atthesametime,theblasterslaida400-meterblastingline. At18:02,theblastingpersonneldetonatedtheexplosivesinthepitandthelandfillsinthepitweresuccessfullydestroyed.   Thebodyisperpendiculartothedirectionoftravelofthevehicle   "Thefirsttimetheartilleryshellwasfired,thelorryofthetruckwasstunned."WanQiang,thetruckdriverwhotransportedtheshells,saidthatat7o'clockinthemorning,thecompany'scolleaguesputtheshellsonhimandanothercolleague'scar,eachofwhichhadmorethan200pieces.Ithasbeeninstalledformorethan2hours. Alongtheway,hekeptthespeedataround40yards,andtherewasapolicecarescortbeforeandafter.   Thereporterobservedthatthecarriagescarryingtheartillerytruckswerefilledwithstraw,andthesandwasloadedwithsandandslag.Theshellswereburiedneatlyinthesandandslag.   ZhouRuili,chiefofthegunexplosiondepartmentofthePublicSecurityDetachmentofUrumqiCity,saidthattherequirementsforthedeliveryofartilleryshellsareextremelystrict.Inordertoensurethesafetyoftheshells,alltheshellsmustbeplacedinparallelwiththefrontofthecar.Thisistopreventthewarheadsandfuzesoftheshells.Itslipsforwardduringtransportationandcollideswiththefrontofthecar. Strawaroundthecarriageistocushiontheimpactofthewarheadandfuseonthebody. Atthesametime,whenloadingtheshells,eachplaceshouldbefilledwithsandandotherthingstoavoidcontactbetweentheshells. Thespeedoftransportingtheprojectilesmustbelessthan60yards,andtheremustbenosuddenbraking.Duringthetransportation,theremustbeapolicecartocleartheway.   Cutmorethan100,000detonatordetonatingcords   Eachdetonatorhasa4meterlongdetonatingcord.ZhouRuilisaidthatifmorethan100,000detonatorsareplaceddirectlyintothepitwithouttreatment,thedetonatingcordofthedetonatorwillseriouslyaffecttheeffectoftheexplosion. Inordertoavoidthis,the10staffmembersatthescenecutallthedetonatingcordsofeachdetonatorwithscissors.   Thereportersawthatthereweremorethan10,000detonatorsthathadtobedestroyedthatday,andeachbundlehad10detonators,whichmeansthatthereweremorethan100,000detonatorsthatneededtobecutoff. Onaverage,10peopleshouldcutmorethan1,000bundleseach. Eachbundleshouldbecutatleast3times,andallcutsmustbecutatleast3,000times.   Whenthewindsofthecityreached6to7inthecity,thewindswereevenstrongerintheGobiDesert.Everyonesatontheground,facingthewindandcuttingthedetonatingcord.Thewindwaswrappedinsandwiththesizeofthesoybeans.Afterthewind,everyoneTurnyourheadandspitoutthesandinyourmouthandcontinuetodoit. Aftermorethanfourhours,morethan100,000detonatordetonatingcordswerecutoff.

Urumqi destroyed hundreds of shells and 100,000 detonators

(Summary description)OnApril28,thepoliceofthePublicSecurityBureauoftheMunicipalPublicSecurityBureaudestroyed499artilleryshells,109,554detonators,and14,987roundsofdangerousgoodsinthefoothillsofDongbaiyanggouinDabancheng. Thepictureshowsthecivilianpolicepreparingtheshellstobedestroyed.   At18:02onthe28th,inthefoothillsofDongbaiyanggouinDabancheng,withthethreemuffledsounds,themushroomclouddustofmorethan50metershighwasrushedonthemountainflat,andthepublicsecuritydetachmentoftheMunicipalPublicSecurityBureauwassuccessfullydestroyed.499artilleryshells,109,554detonators,14987bulletsandotherdangerousgoods.   At11:30,thetruckcarryingtheshellsanddangerousgoodssuchasdetonatorsandbulletsdrovetothedestructionsiteinthefoothillsofBaiyanggou.UnderthesupervisionoftheMunicipalPublicSecurityBureauandthepoliceofDabanchengPublicSecurityBureau,theyslowlyopenedto3deep3Beforethebigpitwithawidthof3meters,preparetounloadthecar. Atvariousintersectionswithinaradiusof2kmfromthedestructionsite,thepoliceandlocalmilitiaareonalerttoprohibitanyvehiclesfromentering.   ZhouRuili,chiefofthegunexplosiondepartmentofthePublicSecurityDetachmentofUrumqiCity,introduced499piecesofartilleryshells,109,554detonators,14987bullets,738.5kilogramsofexplosives,3mines,and3blastingdrums. Detonators,bulletsandexplosivesaredangerousgoodsthathaveexpiredandscrapped.480oftheshellswerecleanedupbythecapitalofthecompanyfromthescrapironacquired.Theremainingshells,minesandblastingpipeswereexcavatedfromthegroundduringconstruction.of.    Underthesupervisionofthecivilianpolice,thestaffmovedtheshellsanddetonatorsintothepit,andthestaffwhocarriedouttheexplosionburied300kilogramsofexplosivesineachofthethreepits. Afterwards,abulldozerfillsthepitwithsoil. Atthesametime,theblasterslaida400-meterblastingline. At18:02,theblastingpersonneldetonatedtheexplosivesinthepitandthelandfillsinthepitweresuccessfullydestroyed.   Thebodyisperpendiculartothedirectionoftravelofthevehicle   "Thefirsttimetheartilleryshellwasfired,thelorryofthetruckwasstunned."WanQiang,thetruckdriverwhotransportedtheshells,saidthatat7o'clockinthemorning,thecompany'scolleaguesputtheshellsonhimandanothercolleague'scar,eachofwhichhadmorethan200pieces.Ithasbeeninstalledformorethan2hours. Alongtheway,hekeptthespeedataround40yards,andtherewasapolicecarescortbeforeandafter.   Thereporterobservedthatthecarriagescarryingtheartillerytruckswerefilledwithstraw,andthesandwasloadedwithsandandslag.Theshellswereburiedneatlyinthesandandslag.   ZhouRuili,chiefofthegunexplosiondepartmentofthePublicSecurityDetachmentofUrumqiCity,saidthattherequirementsforthedeliveryofartilleryshellsareextremelystrict.Inordertoensurethesafetyoftheshells,alltheshellsmustbeplacedinparallelwiththefrontofthecar.Thisistopreventthewarheadsandfuzesoftheshells.Itslipsforwardduringtransportationandcollideswiththefrontofthecar. Strawaroundthecarriageistocushiontheimpactofthewarheadandfuseonthebody. Atthesametime,whenloadingtheshells,eachplaceshouldbefilledwithsandandotherthingstoavoidcontactbetweentheshells. Thespeedoftransportingtheprojectilesmustbelessthan60yards,andtheremustbenosuddenbraking.Duringthetransportation,theremustbeapolicecartocleartheway.   Cutmorethan100,000detonatordetonatingcords   Eachdetonatorhasa4meterlongdetonatingcord.ZhouRuilisaidthatifmorethan100,000detonatorsareplaceddirectlyintothepitwithouttreatment,thedetonatingcordofthedetonatorwillseriouslyaffecttheeffectoftheexplosion. Inordertoavoidthis,the10staffmembersatthescenecutallthedetonatingcordsofeachdetonatorwithscissors.   Thereportersawthatthereweremorethan10,000detonatorsthathadtobedestroyedthatday,andeachbundlehad10detonators,whichmeansthatthereweremorethan100,000detonatorsthatneededtobecutoff. Onaverage,10peopleshouldcutmorethan1,000bundleseach. Eachbundleshouldbecutatleast3times,andallcutsmustbecutatleast3,000times.   Whenthewindsofthecityreached6to7inthecity,thewindswereevenstrongerintheGobiDesert.Everyonesatontheground,facingthewindandcuttingthedetonatingcord.Thewindwaswrappedinsandwiththesizeofthesoybeans.Afterthewind,everyoneTurnyourheadandspitoutthesandinyourmouthandcontinuetodoit. Aftermorethanfourhours,morethan100,000detonatordetonatingcordswerecutoff.

  • Categories:case study
  • Author:
  • Origin:
  • Time of issue:2019-05-05 16:18
  • Views:3
Information

 On April 28, the police of the Public Security Bureau of the Municipal Public Security Bureau destroyed 499 artillery shells, 109,554 detonators, and 14,987 rounds of dangerous goods in the foothills of Dongbaiyanggou in Dabancheng. The picture shows the civilian police preparing the shells to be destroyed.

 

  At 18:02 on the 28th, in the foothills of Dongbaiyanggou in Dabancheng, with the three muffled sounds, the mushroom cloud dust of more than 50 meters high was rushed on the mountain flat, and the public security detachment of the Municipal Public Security Bureau was successfully destroyed. 499 artillery shells, 109,554 detonators, 14987 bullets and other dangerous goods.

 

  At 11:30, the truck carrying the shells and dangerous goods such as detonators and bullets drove to the destruction site in the foothills of Baiyanggou. Under the supervision of the Municipal Public Security Bureau and the police of Dabancheng Public Security Bureau, they slowly opened to 3 deep 3 Before the big pit with a width of 3 meters, prepare to unload the car. At various intersections within a radius of 2 km from the destruction site, the police and local militia are on alert to prohibit any vehicles from entering.

 

  Zhou Ruili, chief of the gun explosion department of the Public Security Detachment of Urumqi City, introduced 499 pieces of artillery shells, 109,554 detonators, 14987 bullets, 738.5 kilograms of explosives, 3 mines, and 3 blasting drums. Detonators, bullets and explosives are dangerous goods that have expired and scrapped. 480 of the shells were cleaned up by the capital of the company from the scrap iron acquired. The remaining shells, mines and blasting pipes were excavated from the ground during construction. of.

 

乌鲁木齐销毁数百枚炮弹10万雷管

 

  Under the supervision of the civilian police, the staff moved the shells and detonators into the pit, and the staff who carried out the explosion buried 300 kilograms of explosives in each of the three pits. Afterwards, a bulldozer fills the pit with soil. At the same time, the blasters laid a 400-meter blasting line. At 18:02, the blasting personnel detonated the explosives in the pit and the landfills in the pit were successfully destroyed.

 

  The body is perpendicular to the direction of travel of the vehicle

 

  "The first time the artillery shell was fired, the lorry of the truck was stunned." Wan Qiang, the truck driver who transported the shells, said that at 7 o'clock in the morning, the company's colleagues put the shells on him and another colleague's car, each of which had more than 200 pieces. It has been installed for more than 2 hours. Along the way, he kept the speed at around 40 yards, and there was a police car escort before and after.

 

  The reporter observed that the carriages carrying the artillery trucks were filled with straw, and the sand was loaded with sand and slag. The shells were buried neatly in the sand and slag.

 

  Zhou Ruili, chief of the gun explosion department of the Public Security Detachment of Urumqi City, said that the requirements for the delivery of artillery shells are extremely strict. In order to ensure the safety of the shells, all the shells must be placed in parallel with the front of the car. This is to prevent the warheads and fuzes of the shells. It slips forward during transportation and collides with the front of the car. Straw around the carriage is to cushion the impact of the warhead and fuse on the body. At the same time, when loading the shells, each place should be filled with sand and other things to avoid contact between the shells. The speed of transporting the projectiles must be less than 60 yards, and there must be no sudden braking. During the transportation, there must be a police car to clear the way.

 

  Cut more than 100,000 detonator detonating cords

 

  Each detonator has a 4 meter long detonating cord. Zhou Ruili said that if more than 100,000 detonators are placed directly into the pit without treatment, the detonating cord of the detonator will seriously affect the effect of the explosion. In order to avoid this, the 10 staff members at the scene cut all the detonating cords of each detonator with scissors.

 

  The reporter saw that there were more than 10,000 detonators that had to be destroyed that day, and each bundle had 10 detonators, which means that there were more than 100,000 detonators that needed to be cut off. On average, 10 people should cut more than 1,000 bundles each. Each bundle should be cut at least 3 times, and all cuts must be cut at least 3,000 times.

 

  When the winds of the city reached 6 to 7 in the city, the winds were even stronger in the Gobi Desert. Everyone sat on the ground, facing the wind and cutting the detonating cord. The wind was wrapped in sand with the size of the soybeans. After the wind, everyone Turn your head and spit out the sand in your mouth and continue to do it. After more than four hours, more than 100,000 detonator detonating cords were cut off.

 

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The fourth blasting vibration measurement technology seminar was held
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 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"
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
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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