金屬礦複雜礦體開採技術 曹帥 宋衛東著 9787502493967 【台灣高等教育出版社】
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物品所在地：中國大陸
原出版社：冶金工業
物品所在地：中國大陸
原出版社：冶金工業
大陸簡體正版圖書，訂購後正常情形下約兩周可抵台。
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*本賣場提供之資訊僅供參考，以到貨標的為正確資訊。
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書名：金屬礦複雜礦體開採技術
ISBN：9787502493967
出版社：冶金工業
著編譯者：曹帥 宋衛東著
頁數：226頁
所在地：中國大陸 *此為代購商品
書號：1533378
可大量預訂，請先連絡。
1 1 Summary of the deposit
1 1 1 Introduction
1 1 2 Overview of the mine site
1 2 Deposit geology
1 2 1 Stratigraphic
1 2 2 Structures
1 2 3 Intrusive rocks
1 2 4 Metamorphism
1 2 5 Mineralized alteration
1 3 Orebody characteristics
1 3 1 Size of deposit
1 3 2 Orebody features
1 3 3 Ore characteristics and optionality
1 4 Mining technical conditions
1 4 1 Hydrogeological conditions
1 4 2 Engineering geological conditions
1 4 3 Environmental geological conditions
Chapter 2 Basic Research on Rock Mechanics
2 1 Background
2 1 1 Introduction
2 1 2 Overview of the mine site and geological conditions
2 1 3 Deposit geology
2 1 4 Technical conditions for the mining of the deposit
2 2 Laboratory test of rock physics and mechanics
2 2 1 Tensile strength test
2 2 2 Shear strength test
Chapter 3 Optimum Mining Scheme for Thin Vein Recovery
3 1 Status of mining of gently inclined thin ore bodies
3 2 Determination of stope for mining test of gently sloping thin ore body
3 3 Optimization of mining method in test stope of gently inclined thin ore body
3 3 1 Scheme 1: Anchor rod + wear-and-trap roof-protecting stripe bilateral throwing overall mining method
3 3 2 Scheme 2: Anchor rod + wear belt， roof protection， single-side throwing overall mining method
3 3 3 Scheme 3: Zoning overall mining method
3 3 4 Comparative analysis of the three schemes
3 4 Loss and dilution control measures
3 4 1 Measures to reduce dilution
3 4 2 Loss reduction measures
Chapter 4 Optimization Scheme of Stope Structure Parameters in Trial Stope
4 1 Introduction
4 2 Numerical simulation of slope structure parameters
4 2 1 FLAC 3D introduction
4 2 2 Scheme setting
4 2 3 Modelling
4 3 Simulation calculation and analysis of structural parameters of test stope
4 3 1 Condition 1: The thickness of the ore body is 0 5m， and the width of the column is 1 0m
4 3 2 Condition 2: Orebody thickness 0 5m， strip pillar width 0 5m
4 3 3 Condition 3: Orebody thickness 1 0m， strip pillar width 1 0m
4 3 4 Condition 4: Orebody thickness 1 0m， pillar width 0 5m
4 3 5 Comparative program analysis
Chapter 5 Optimisation of Blasting Parameters for Thin Ore Body Test Stope
5 1 Current status of blasting of slowly inclined thin veins in China
5 2 Rock damage mechanisms under blasting action
5 2 1 Clamping effect of thin ore body blasting
5 2 2 Mechanism of throwing blast action
5 3 Numerical simulation of blasting parameters in stopes
5 3 1 ANSYS/LS-DYNA introduction
5 3 2 Material model selection
5 3 3 Numerical simulation calculation
Chapter 6 Ground Pressure Testing and Experimental Study of Ground Pressure Law in the Reclamation Area
6 1 Experimental study of pressure testing in extremely crushed mining sites
6 1 1 Status of research on the stability of extremely unstable roof quarries at home and abroad
6 1 2 Mining site pressure appearing characteristics investigation
6 1 3 Ore rock stability evaluation and classification
6 2 Mechanism of mechanical action of surrounding rock and filling body
6 2 1 Mechanism of physical action between surrounding rock and filling mechanics
6 2 2 Uniaxial compression test of rock surround and fill specimens
6 2 3 Triaxial compression test of rock surround and fill specimens
6 3 Study on support process of test mining site
6 3 1 Theoretical basis and basic principles of fractured rock support
6 3 2 Quarry roof support design
6 3 3 Test mining site support program
6 3 4 Long anchor cable support process
6 4 Stability displacement and stress monitoring of key parts of the test quarry and roadway
6 4 1 Monitoring purpose
6 4 2 Basic
詳細資料或其他書籍請至台灣高等教育出版社查詢，查後請於客服中心或Line或本社留言板留言，我們即儘速上架。
*本賣場提供之資訊僅供參考，以到貨標的為正確資訊。
印行年月：202303*若逾兩年請先於客服中心或Line洽詢存貨情況，謝謝。
台灣(台北市)在地出版社，每筆交易均開具統一發票，祝您中獎最高1000萬元。
書名：金屬礦複雜礦體開採技術
ISBN：9787502493967
出版社：冶金工業
著編譯者：曹帥 宋衛東著
頁數：226頁
所在地：中國大陸 *此為代購商品
書號：1533378
可大量預訂，請先連絡。
內容簡介
本專著以我國典型金屬礦開採過程中的技術難題為出發點，內容涵蓋∶金屬礦全面法礦柱群安全開採、緩傾斜薄礦體、緩傾斜極薄礦體開採等系列技術難題。本書從現場調研、室內試驗、理論分析、數值模擬和現場工業應用相結合的研究手段，實現了上述礦體的安全高效開採。 本專著適用於採礦一線技術人員，同時也適用於高等學校的研究生、研究院所的工程師等。目錄
Chapter 1 Geological Summary of the Deposit1 1 Summary of the deposit
1 1 1 Introduction
1 1 2 Overview of the mine site
1 2 Deposit geology
1 2 1 Stratigraphic
1 2 2 Structures
1 2 3 Intrusive rocks
1 2 4 Metamorphism
1 2 5 Mineralized alteration
1 3 Orebody characteristics
1 3 1 Size of deposit
1 3 2 Orebody features
1 3 3 Ore characteristics and optionality
1 4 Mining technical conditions
1 4 1 Hydrogeological conditions
1 4 2 Engineering geological conditions
1 4 3 Environmental geological conditions
Chapter 2 Basic Research on Rock Mechanics
2 1 Background
2 1 1 Introduction
2 1 2 Overview of the mine site and geological conditions
2 1 3 Deposit geology
2 1 4 Technical conditions for the mining of the deposit
2 2 Laboratory test of rock physics and mechanics
2 2 1 Tensile strength test
2 2 2 Shear strength test
Chapter 3 Optimum Mining Scheme for Thin Vein Recovery
3 1 Status of mining of gently inclined thin ore bodies
3 2 Determination of stope for mining test of gently sloping thin ore body
3 3 Optimization of mining method in test stope of gently inclined thin ore body
3 3 1 Scheme 1: Anchor rod + wear-and-trap roof-protecting stripe bilateral throwing overall mining method
3 3 2 Scheme 2: Anchor rod + wear belt， roof protection， single-side throwing overall mining method
3 3 3 Scheme 3: Zoning overall mining method
3 3 4 Comparative analysis of the three schemes
3 4 Loss and dilution control measures
3 4 1 Measures to reduce dilution
3 4 2 Loss reduction measures
Chapter 4 Optimization Scheme of Stope Structure Parameters in Trial Stope
4 1 Introduction
4 2 Numerical simulation of slope structure parameters
4 2 1 FLAC 3D introduction
4 2 2 Scheme setting
4 2 3 Modelling
4 3 Simulation calculation and analysis of structural parameters of test stope
4 3 1 Condition 1: The thickness of the ore body is 0 5m， and the width of the column is 1 0m
4 3 2 Condition 2: Orebody thickness 0 5m， strip pillar width 0 5m
4 3 3 Condition 3: Orebody thickness 1 0m， strip pillar width 1 0m
4 3 4 Condition 4: Orebody thickness 1 0m， pillar width 0 5m
4 3 5 Comparative program analysis
Chapter 5 Optimisation of Blasting Parameters for Thin Ore Body Test Stope
5 1 Current status of blasting of slowly inclined thin veins in China
5 2 Rock damage mechanisms under blasting action
5 2 1 Clamping effect of thin ore body blasting
5 2 2 Mechanism of throwing blast action
5 3 Numerical simulation of blasting parameters in stopes
5 3 1 ANSYS/LS-DYNA introduction
5 3 2 Material model selection
5 3 3 Numerical simulation calculation
Chapter 6 Ground Pressure Testing and Experimental Study of Ground Pressure Law in the Reclamation Area
6 1 Experimental study of pressure testing in extremely crushed mining sites
6 1 1 Status of research on the stability of extremely unstable roof quarries at home and abroad
6 1 2 Mining site pressure appearing characteristics investigation
6 1 3 Ore rock stability evaluation and classification
6 2 Mechanism of mechanical action of surrounding rock and filling body
6 2 1 Mechanism of physical action between surrounding rock and filling mechanics
6 2 2 Uniaxial compression test of rock surround and fill specimens
6 2 3 Triaxial compression test of rock surround and fill specimens
6 3 Study on support process of test mining site
6 3 1 Theoretical basis and basic principles of fractured rock support
6 3 2 Quarry roof support design
6 3 3 Test mining site support program
6 3 4 Long anchor cable support process
6 4 Stability displacement and stress monitoring of key parts of the test quarry and roadway
6 4 1 Monitoring purpose
6 4 2 Basic
詳細資料或其他書籍請至台灣高等教育出版社查詢，查後請於客服中心或Line或本社留言板留言，我們即儘速上架。
規格說明
大陸簡體正版圖書，訂購後正常情形下約兩周可抵台。
