《岩層動態破壞與注漿減沉岩層動態破壞與注漿減沉》是2016年浙江大學出版社出版的圖書，作者是付志亮、王素華、高延法。本書詳細研究因煤礦開採所導致的地表沉陷類型以及其產生力學機理。
基本介紹
- 中文名：岩層動態破壞與注漿減沉
- 作者：付志亮、王素華、高延法
- 出版社：浙江大學出版社
- ISBN：9787308153195
內容簡介,圖書目錄,
內容簡介
《岩層動態破壞與注漿減沉》詳細研究因煤礦開採所導致的地表沉陷類型以及其產生力學機理。本書通過理論方法、相似試驗和現場觀測手段，針對覆岩離層和注漿減沉機理中的具體問題，探討了采場覆岩結構演變的一般規律，注漿條件下離層內承壓漿液的力學作用、離層發育規律、不同組成成分的注漿材料性能、漿液流動規律以及灰層沉積形態等，*後深入研究了離層注漿減沉機理，從而為減少因開採等造成地表沉降提供了理論及工程指導。
圖書目錄
1 Introduction
1.1 Mining Subsidence and Grouting Subsidence Mitigation
1.2 Contents of This Book
2 Equivalent Material Simulation Test Under Controllable Environment Conditions
2.1 EMST Method Under Constant Temperature and Constant Humidity Conditions
2.2 EMST of Overburden Bed Separation and Subsidence Laws
2.3 Tests of Hardening Equivalent Simulation Materials
2.4 Rheological Characterization of Equivalent Simulation Materials
2.5 Summary
3 Deformation of Overburden and Development of Bed Separation
3.1 Movement of Rock Strata and Dynamic Development of Bed Separation
3.2 Height of Water Flowing Fracture Zone in Stope
3.3 Summary
4 Mechanism of Grouting Subsidence Mitigation in Bed Separation
4.1 Evolution of Stope Overburden Structure
4.2 Mechanism of Grouting Subsidence Mitigation in Overburden Bed Separation Zone
4.3 Space Volume of Bed Separation and the Maximum Allowable Grout Amount
4.4 Surface Subsidence Prediction Methods Under the Condition of Grouting Subsidence Mitigation
4.5 Summary
5 Grout Water Seepage Laws and Properties of Grout Materials
5.1 Seepage Theory on Fractured Rock Mass
5.2 Grout Water Seepage Model for Overburden Bed Separation
5.3 Tests of Grout Material Performance
5.4 Summary
6 Project Cases
6.1 Mining Geological Conditions
6.2 Grouting Subsidence Mitigation Engineering for Tie'er Mining Section
References
Index
