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1.
20 0 1ANNUALCONTENTSINMININGR&D·采矿工程··MININGENGINEERING·无底柱分段崩落法回采巷道收敛的影响因素分析 许梦国等  2 1— 1— 12……………………………………………AnalysisofInfluenceFactorsontheConvergenceofStopingDriftin SublevelCavingMethodwithoutBottomStructure XUMeng guoetal.  2 1— 1— 12…………………………………新城金矿充填体弹性模…  相似文献   

2.
矿业会议信息FromInternetSEPTEMDER30-OCTOBER4:SURFACEMINING96Johannesburg,SouthAfricaContact:SAIMMAddress:CapeTowers,Mcl,arenStreet,...  相似文献   

3.
BELLEDPIERFOUNDATIONOFKILNNO.40FXINJIANGCEMENTPLANTJiaLiguo,ZhaoZuluXinjiangArchitecturalDesignInstitute,Urumqi830002,ChinaBE...  相似文献   

4.
COMPUTERAIDEDANALYSISFORDRILLINGLiYanzaoChinaUniversityofGeosciencesBeijingl00083,ChinaCOMPUTERAIDEDANALYSISFORDRILLINGLiYanz...  相似文献   

5.
GAO’SMETHODDEFININGOCCURRENCEOFROCKSTRUCTURESURFACEGaoSenCSUT,Changsha410083,ChinaGAO’SMETHODDEFININGOCCURRENCEOFROCKSTKUCTUR...  相似文献   

6.
SIMULATINGTESTONFILTER┐PRESSINGOFMUDINENGINEERINGCONSTRUCTIONZengXiangxiLiJianzhong(CentralSouthUniversityofTechnology,Changs...  相似文献   

7.
PRESENT AND FUTURE OF SURPLUS LIFE APPRAISE-MENT METHOD FOR UNDERGROUND STRUCTUREGuanBaoshu,GaoBoSouthwestJiaotongUniversity,...  相似文献   

8.
APPLICATIONANDMECHANISMOFCOALMINEPITSHAFTBREAKINGINXUHUAIAREAZhangMinglongRenXiangjun(HefeiResearchInstitute,CentralCoalMinin...  相似文献   

9.
BLOOMINGANDPROSPECTOFURBANUNDERGROUNDENGINEERINGBaZhaolunRenYanrong(DepartmentofPostgraduates,BeijingColegeofMiningIndustry,B...  相似文献   

10.
SOME ASPECTS OF GEOTECHNICAL ENGINEERING AND ITS PRACTICE IN MAINLAND OF CHINATang NianciDeptofCommunication&TransportationEn...  相似文献   

11.
1 GEOLOGY&MININGDevelopmentofcontinuousminingtechnologicalresearchin Chinaundergroundmetalmine 1  1………………………………Researchoftheveinlead zincdepositmodelingmethod 1  6……Equipmentselectionofpumpingpastefilling 1  10…………………Discussiononliningformsofstoragepocketso…  相似文献   

12.
STRATEGYANDCONCEPTOFTHEPKOPOSEDPILOTHOLEDRILLINGINCHINALiuGuangzhiMemberofCC─4Group(InternationalLithosphereProgram)Ministryo...  相似文献   

13.
ALL-COLUMNARBOWLCENTRIFUGEFORTREATINGMUDLiuYangInstitituteofGeologyandMineralResources,BureauofGeologyandMineralResourcesofXi...  相似文献   

14.
DESIGNSANDPRACTICESOFNEWFLOTATIONSEPARATIONFLOWSHEETSOFSULPHIDEORESWangDianzuo(memberofAcademiaSinica)BeijingGeneralResearchI...  相似文献   

15.
MECHANlSMOFMEDIUMINTENSITYANDPERMANENTMAGNETISMHIGHGKADIENTMAGNETICSEPARATIONPengShiying,FengDingwu,SunZhongyuan,CheJinDept.o...  相似文献   

16.
THEPRINCIPLEOFDIAMONDDRILLINGLiShizhongChinaUniversityofGeosciences,Beijing,100083,ChinaTHEPRINCIPLEOFDIAMONDDRILLINGLiShizho...  相似文献   

17.
ASIMPLEMETHODTOESTIMATELONG┐TERMEARTHPRESSURELiJianzhong(DepartmentofGeology,CSUT,Changsha410083China)ABSTRACTBasedonthetheor...  相似文献   

18.
RESEARCHANDDEVELOPMENTOFDOWN┐THE┐HOLEHAMMERINCHINALiuGuangzhi(ChinaCoordinator,CC-4Group,ILP;MemberofChinaAcademyofengineerin...  相似文献   

19.
CLΦ500VIBRATINGANDPULSATINGHIGHGKADIENTMAGNETICSEPARATORANDITSAPPLICATOPNSFengDingwu,PengShiying,SunZhongyuan,ChenJinDept.ofM...  相似文献   

20.
THEUSEANDDEVELOPMENTOFBLASTINGMATERIALSINCHINALiuQingrong,ZhengZedaiWuhanUniversityofTechnology,Wuhan430070,ChinaTHEUSEANDDEV...  相似文献   

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