Soils and rock instrumentation, behavior, and modeling : proceedings of selected papers from the 2009 GeoHunan International Conference, August 3-6, 2009, Changsha, Hunan, China

The papers in this Geotechnical Special Publication were presented at the GeoHunan International Conference: Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, which took place in Changsha, Hunan, China from August 3 to 6, 2009. These peer-reviewed papers are from the session of Soils and Rock Instrumentation, Behavior and Modeling. Hunan, one of the largest commercial provinces in China, is rapidly developing into a modern epicenter of international finance and trade. Recent construction in many parts of China has provided geotechnical engineers with great opportunities for creating cutting-edge solutions to problems involving foundations, ground improvement, slopes, excavations, and tunnels. This proceedings will be valuable to engineers and professionals involved in many aspects of geotechnical engineering. Ranking: Moderate MuPDF error: syntax error: invalid key in dict MuPDF error: syntax error: invalid key in dict MuPDF error: syntax error: invalid key in dict MuPDF error: syntax error: invalid key in dict MuPDF error: syntax error: invalid key in dict MuPDF error: syntax error: invalid key in dict MuPDF error: syntax error: invalid key in dict MuPDF error: syntax error: invalid key in dict MuPDF error: syntax error: invalid key in dict Cover 1 Contents 10 Grout Efficiency of Lifting Structure in Soft Clay 12 Modeling Resilient Modulus of Unbound Granular Materials under Repeated Loading 20 Study on the Deformation and Evolution Mechanism of Soil-Rock-Mixture Slope under Excavation Disturbance 27 Development and Application of Constitutive Model for Simulation of Mechanical Behavior of Granular Material 35 Application of Fuzzy Sets to Geological Strength Index (GSI) System Used in Rock Slope 41 Measurement of Soil Air Suction Change during Freezing-Thawing Process 47 Investigation of the Performance of Flexible Airport Pavements under Moving Aircraft Wheel Loads with Wander Using Finite Element Analysis 55 Characteristics of Pore Pressure and Volume Change during Undrained Loading of Unsaturated Compacted Granite Soil 61 Sonic Wave Testing Technique in Lamellar Rock Mass 68 The Pumping Test Data Analyses of Andesite Rock Blocks Aquifer with Varied Hydraulic Boundaries by Generalized Radial Flow Model 75 Constitutive Model of Soil-Structure Interface under Constant Stress Increment Ratio Stress Paths 83 A Dynamic Damage Statistical Constitutive Model of Rock Considering Strain Rate under Uniaxial Loading Conditions 89 The Application of PFWD in Sub-Grade Compactness Test 95 Research on the Disturbed State Concept for Soft Clay Roadbed 103 Numerical Simulation of Soil-Pile Interaction in Expansive Soils Foundation 110 Indexes 118 Author Index 118 Subject Index 120 The papers in this Geotechnical Special Publication were presented at the GeoHuman International Conference: Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, which took place in Changsha, Hunan, China from August 3 to 6, 2009. These peer-reviewed papers are from the session of Soils and Rock Instrumentation, Behavior and Modeling. Hunan, one of the largest commercial provinces in China, is rapidly developing into a modern epicenter of international finance and trade. Recent construction in many parts of China has provided geotechnical engineers with great opportunities for creating cutting-edge solutions to problems involving foundations, ground improvement, slopes, excavations, and tunnels. The proceedings will be valuable to engineers and professionals involved in many aspects of geotechnical engineering Include the papers that were presented at the GeoHunan International Conference: Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, which took place in Changsha, Hunan, China from August 3 to 6, 2009. GSP 194 contains selected papers presented at 2009 GeoHunan International Conference, Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, held in Changsha, Hunan, China, August 3-6, 2009.