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NEW DEVELOPMENT ON ENGINEERING BLASTING-APS Blasting 2

NEW DEVELOPMENT ON ENGINEERING BLASTING-APS Blasting 2

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  • ISBN:9787502449827
  • 装帧:暂无
  • 册数:暂无
  • 重量:暂无
  • 开本:16开
  • 页数:625
  • 出版时间:2009-07-01
  • 条形码:9787502449827 ; 978-7-5024-4982-7

内容简介

简介   《工程爆破新进展2(英文版)》由冶金工业出版社出版。

目录

1 General Review Blasting Technology Scenerio in the Next DecadeAn Overview of Instrumentation for Rock BlastingScientific and Technological Advance of Rock Breaking by Blast in RussiaA Review of Current 0nternationa0 StandardS,Guidelines and Criteria for the Contr00 of Airblast Overpressure from BlastingDanger Removal Technology by Blasting after EarthquakeProduction of Emulsion Explosives in RussiaState of Production and Application of Current Explosives and Devices for Their Initiation in Serbia and World2 Blasting Theory Research Characteristics of Stress wave Induced Fractures in Controlled Laboratory scale Blasting ExperimentsBlasting Operations I nformation Management SystemRock Microstructure Disintegration in Case of Breakage by BlastStudy to Damage Effect of In-situ Stress Dynamic Unloading during Drilling and Blasting ExcavationDynamic Caustics Analysis of Oblique Crack Propagation under Blast LoadingPPV Management and Frequency Shiffing in Soft Ground Near Highwalls to Reduce Blast DamageMethods for Determination of Basic Characteristics of Explosives and Properties of Rocks for Development of Rational Parameters of Drilling and Blasting OperationsFine Particles in Experiments on Destruction of Rocks by Repeated ExplosionsFailure Analysis and Its Numerical Simulation on Impact-damage RockExperimental Study on Rock Damage in Slope Cut by Presplit BlastingFailure Mechanism of Lignocellulosic Material under Explosive LoadAdvanced Profiling TechnologyDeformation and Failure of Rocks within L8m5t and Beyond-limit RangesEstimating and Forecasting the Parameters of Technogenic Faulting Zones Around Mine WorkingsMeteorology&Airblast.Effects&PredictionPressure on Wa¨of Hole and Destruction of Rock after Blasting of Water-decouple ChargeEffect of Explosion Waves on Wood Chips Stacked 5n a Closed Vesse!The Pressure of Non.idea!Detonation WavPreliminary Analysis on the Broken Rock Zone of a Deep Mine Tunnel under the Influence of Moving Load Created by BlastingExplosion Vessel for Simulating Exploding in Deep Water of Small ChargeStress Wave Energy Distribution in Solid Rock During Shothole BlastingEffect of Blast Shock on Luminescence of DiamondsExperimental Research on the Mechanism of Reinforcing Soft Clay Ground by Blasting3 Physical Problems of Rock Destruction Resource Saving Strategy in the Process of Rock DisintegrationDilatancy Mechanical Model for Strain and Failure of Rocks under Creep Conditions Kovrizhnykh A.M/Russia)Basic Types of Rock Destruction and Productivity of!tLoss of Pit-wall Stability and Rock Failure around Mine Workings under Creep Conditions Research into the Strength and Deformation of Rocks in Conditions ofTriaxialInequicomponent CompressionIntensification of Minerals Disintegration in Autogenous MillsRock Breaking and Main Aspects of Its Scale ApplicationMain Methods of Increasing Minerals Liberation Selectivity In Processes of Ore Preparation for BeneficiationDynamics Analysis on Sizing Crushing and Industrial Application of Sizing CrusherInfluence of Ball Mill Operating Parameters on Grinding EffectResearch on the Egects of Microwave Radiation to the Strength of OreFerruginous Quartzite Destruction under High Explosion and Magnetic EffectAnalysis of Processes of Rock Disintegration and Man-made Seismic Activity Development.Methods of Control of Geodynamic Situation on Ore Mines of Talnahsky Copper-nickel DepositCriterion of Destruction Nanopories in A Coa0 MaterialSaturated by Sorbed GasCombined Method of Coal Seam SoReningMechanisms of Coa0 Fracture Due to Sorbed MethanePre.split Blasting in Lead Zinc Mine to Maintain Stable SlopesTheory of Multi.bounda~Rock Blasting and Its ApplicationResearch on High Bench Castblasting Techniques in Open-pit MinesPrediction of Damage Zone by Smooth Blasting in Jointed Mudstone SlopeResearch of Controlling Rate of Fine Ores in a Big Quarry of Daily Output of 35000 m 0f Specification StonesThe Genera0 Pattern of Explosive Destruction of Rocks inTheir Loosening in the QuarriesPeculiarities of Hole Blasting Applied in Induced Sublevel CavingBlasting Operations in Combined GeotechnologiesThe 0ncreasing of the Fractured Explosion Effect on RocksTechnologica0 Problems of 0ron 0re Mining in SiberiaExplosion.thrown Dams in the Former Soviet UnionKey Technique of Precision Demolition Blasting of Water Retaining Rock-step in Hydroelectric Station Enlargement ProjectExcavation Techniques for the Left Bank Spandrel Trough at Jinshajiang River Xiluodu Hydro Power Station(XHPS)Controlled Blasting Technology of Liner Demolition and Expanding Excavation for Shallowly Buried Tunnel Being Changed from Single-track to Double-track Railway Line under Complex ConditionsAn Applied Analysis of the Boulder Frequency Control in the Chamber Blasting of Hard Rockmass4 BlastingDemolitionTo Simulate the Demolation Blasting Collapse Process of Large size Structures by Using SIm demBlasting Demolition and Numerica!Simulation of Reinforced Concrete Tour TowerThe Case Study of Explosives Demolition at Chung.Ang Department in Daejeon CityStudy on the Key Technology for Cofferdam Demolition Blasting of Diversion Tunnel for Instant FlowThe Demolition of High Hydraulic Structures by Non.destructive Directional BlastingTechnique Analysis of Controlled Blasting Demolition of Tianzhuangtai the Liaohe River Highway Big BridgeStudy on the Collapse Mechanism and Parameters of Blasting Cuts of Directional Blasting Demolition of Cylindrical Buildings5 Explosives and InitiationTechnology Study on Optimum Powder Factor and Quality of Explosives in Surface MinesField of Dreams” A Testing Tool for Electronic Detonator Blasting SystemA FundamentalStudy on the Prevention of Occurrence of ChannelEffeCtThe Key Technique of Highly Precise and Safe Delay Detonator without Primary ExplosiveProduction and Application of New Explosives at the Mining Enterprises of KazakstanRelationship between Pressure Desensitization and Sensitization Bubbles Content of Emulsion ExplosivesStudy of the EfreCt of Particle Size Distribution on the Detonation Velocity of Modified ANFOSpecific Features of Emulsion Explosives(EE)during the Development of Diamondiferous Deposits of Western YakutiaAbout Modern Systems of BlastingStudy about Effect of Particle Size and Gradation of Modified AN on the Sensitivity of Modified ANStudy on Method of Explosive Power Test for!ndustria!ExplosivesResearch on the Thermal Decomposition Kinetics of Powdery Emulsion ExplosivePrinciples and Methods for the Assessment of Hollow Charge Efficiency in Well Perforating SystemsMethods of Failure Diameter of Detonation MeasurementUse of Nano and Microtechnologies for the Improvement of Safety and Efficiency of Production and Application of Commercial Explosives
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《工程爆破新进展2(英文版)》主要内容包括:A FundamentalStudy on the Prevention of Occurrence of Channel Effect、The Key Technique of Highly Precise and Safe Delay Detonator 、without Primary Explosive、Production and Application of New Explosives at the Mining Enterprises of Kazakstan、Relationship between Pressure Desensitization and Sensitization Bubbles Content of Emulsion Explosives等。

相关资料

插图:Presently the technology to provide the needed data to extract this information is in its infancy.It is believed that mechanical measurements(torque,etc.)by themselves are insufrcient to extract all of the desired information.Addi. tional,geophysical,data will be needed.The petroleum industry has shown the way.In this industry the well is the production unit and almost no expense is spared in obtain-ing information about the lithology of the hole and the na- ture of the reservoir.This information is gathered USing a suite of geophysical tools. Unfortunately the mining industry cannot afford to collect this information at any expense.At the same time the shallow blastholes in the mining require less demanding solutions than the very deep petroleum wells.Drill rigs using this technology have started to be used on experimental basis.During the next decade blasthole drills will be fitted with a range of mechanical and geophysical sen. sors.These will provide real-time information on the rock mass.Specifically they will allow assessment of the strength of the intact rock,the effective strength of the rock mass,the location of discontinuities within the hole and the orientation and strength of these discontinuities.They will alSO monitor the position of any orebody boundaries and, for some ore types;they will allow assessment of the ore grade along the hole.In some deposits they will monitor impurities found within the orebody.This information will be used as immediate input to a numerical blasting model.This model will enable the min. ing engineer to change the design of the blasting round dur. ing the drilling operation.It will allow the engineer to de. sign the explosive loading of each hole individually and to design the sequence and the timing of the round to optimise the breakage process。As knowledge of the rock mass will improve there will be an improvem

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