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Informationen zum Autor Masaki Kitazume, Masaaki Terashi Zusammenfassung The book presents a State of the Art on the Deep Mixing?methods that covers recent technologies, research activities and know-how in machinery, design, construction technology and quality control and assurance. The Deep Mixing Method is a useful reference tool for engineers and researchers involved in DMM technology everywhere, regardless of local soil conditions and variation appliations. Inhaltsverzeichnis CHAPTER 1 Overview of Ground Improvement – Evolution of Deep Mixing and Scope of the Book 1 Introduction 2 Classification of ground improvement technologies 3 Development of deep mixing in Japan - historical review 4 Diversified admixture stabilization techniques without compaction 5 Scope of the text CHAPTER 2 Factors Affecting Strength Increase 1 Introduction 2 Influence of various factors on strength of lime stabilized soil 3 Influence of various factors on strength of cement stabilized soil 4 Prediction of strength CHAPTER 3 Engineering Properties of Stabilized Soils 1 Introduction 2 Physical properties 3 Mechanical properties (strength characteristics) 4 Mechanical properties (consolidation characteristics) 5 environmental properties 6 Engineering properties of cement stabilized soil manufactured in situ 7 Summary CHAPTER 4 Applications 1 Introduction 2 Patterns of applications 3 Improvement purposes and applications 4 Applications in Japan 5 Performance of improved ground in the 2011 Tohoku earthquake CHAPTER 5 Execution - Equipment, Procedures and Control 1 Introduction 2 Classification of deep mixing techniques in Japan 3 Dry method of deep mixing for on-land works 4 Wet method of deep mixing for on-land works 5 Wet method of deep mixing for in-water works 6 Additional issues to be considered in mechanical mixing method 7 High pressure injection method 8 Combined technique CHAPTER 6 Design of Improved Ground by Deep Mixing Method 1 Introduction 2 Engineering behavior of deep mixed ground 3 Work flow of deep mixing and design 4 Design Procedure for embankment support, group column type improved ground 5 Design procedure for block type and wall type improved grounds 6 Design procedure for block type and wall type improved grounds, reliability design 7 Design procedure for liquefaction prevention, grid type improved ground CHAPTER 7 QC/QA for Improved Ground - Current Practice and Future Research Needs 1 Introduction 2 Flow of deep mixing project and QC/QA 3 QC/QA for stabilized soil – current practice 4 QC/QA of improved ground – research needs 5 Summary APPENDIX A Japanese Laboratory Mix Test Procedure 1 Introduction 2 Testing equipment 3 Making and curing of specimens 4 Report 5 Use of specimens ...
