1、GEOTECHNICAL SPECIAL PUBLICATION NO. 188 ADVANCES IN GROUND IMPROVEMENT RESEARCH TO PRACTICE IN THE UNITED STATES AND CHINA PROCEEDINGS OF THE USCHINA WORKSHOP ON GROUND IMPROVEMENT TECHNOLOGIES March 14, 2009 Orlando, Florida SPONSORED BY Soil Improvement Committee of The Geo-Institute of the Ameri
2、can Society of Civil Engineers Chinese Institution of Soil Mechanics and Geotechnical Engineering EDITED BY Jie Han, Ph.D. Gang Zheng, Ph.D. Vernon R. Schaefer, Ph.D. Maosong Huang, Ph.D. Published by the American Society of Civil Engineers Library of Congress Cataloging-in-Publication Data US-China
3、 Workshop on Ground Improvement Technologies (2009 : Orlando, Fla.) Advances in ground improvement research to practice in the United States and China : proceedings of the US-China Workshop on Ground Improvement Technologies, March 14, 2009, Orlando, Florida / sponsored by Soil Improvement Committee
4、 of the Geo-Institute of the American Society of Civil Engineers and Chinese Institution of Soil Mechanics and Geotechnical Engineering ; edited by Jie Han et al. p. cm. - (Geotechnical special publication ; no. 188) Includes bibliographical references and indexes. ISBN 978-0-7844-1025-7 1. Soil sta
5、bilization-United States-Congresses. 2. Soil stabilization-China-Congresses. I. Han, Jie, 1964- II. American Society of Civil Engineers. Geo-Institute. Soil Improvement Committee. III. Chinese Institution of Soil Mechanics and Geotechnical Engineering. IV. Title. TA749.U82 2009 624.151363-dc22 20090
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12、ivil Engineers. All Rights Reserved. ISBN 978-0-7844-1025-7 Manufactured in the United States of America. Geotechnical Special Publications 1 Terzaghi Lectures 2 Geotechnical Aspects of Stiff and Hard Clays 3 Landslide Dams: Processes, Risk, and Mitigation 7 Timber Bulkheads 9 Foundations & Excavati
13、ons in Decomposed Rock of the Piedmont Province 11 Dynamic Response of Pile Foundations- Experiment, Analysis and Observation 14 Geotechnical Aspects of Karst Terrains 15 Measured Performance Shallow Foundations 16 Special Topics in Foundations 17 Soil Properties Evaluation from Centrifugal Models 1
14、8 Geosynthetics for Soil Improvement 19 Mine Induced Subsidence: Effects on Engineered Structures 21 Hydraulic Fill Structures 22 Foundation Engineering 23 Predicted and Observed Axial Behavior of Piles 24 Resilient Moduli of Soils: Laboratory Conditions 25 Design and Performance of Earth Retaining
15、Structures 27 Geotechnical Engineering Congress 28 Detection of and Construction at the Soil/Rock Interface 29 Recent Advances in Instrumentation, Data Acquisition and Testing in Soil Dynamics 32 Embankment of Dams-James L. Sherard Contributions 33 Excavation and Support for the Urban Infrastructure
16、 34 Piles Under Dynamic Loads 35 Geotechnical Practice in Dam Rehabilitation 37 Advances in Site Characterization: Data Acquisition, Data Management and Data Interpretation 39 Unsaturated Soils 40 Vertical and Horizontal Deformations of Foundations and Embankments 41 Predicted and Measured Behavior
17、of Five Spread Footings on Sand 42 Serviceability of Earth Retaining Structures 43 Fracture Mechanics Applied to Geotechnical Engineering 44 Ground Failures Under Seismic Conditions 45 In Situ Deep Soil Improvement 46 Geoenvironment 2000 47 Geo-Environmental Issues Facing the Americas 48 Soil Suctio
18、n Applications in Geotechnical Engineering 49 Soil Improvement for Earthquake Hazard Mitigation 50 Foundation Upgrading and Repair for Infrastructure Improvement 51 Performance of Deep Foundations Under Seismic Loading 52 Landslides Under Static and Dynamic Conditions-Analysis, Monitoring, and Mitig
19、ation 53 Landfill Closures-Environmental Protection and Land Recovery 54 Earthquake Design and Performance of Solid Waste Landfills 55 Earthquake-Induced Movements and Seismic Remediation of Existing Foundations and Abutments 56 Static and Dynamic Properties of Gravelly Soils 57 Verification of Geot
20、echnical Grouting 58 Uncertainty in the Geologic Environment 59 Engineered Contaminated Soils and Interaction of Soil Geomembranes 60 Analysis and Design of Retaining Structures Against Earthquakes 61 Measuring and Modeling Time Dependent Soil Behavior 62 Case Histories of Geophysics Applied to Civi
21、l Engineering and Public Policy 63 Design with Residual Materials: Geotechnical and Construction Considerations 64 Observation and Modeling in Numerical Analysis and Model Tests in Dynamic Soil- Structure Interaction Problems 65 Dredging and Management of Dredged Material 66 Grouting: Compaction, Re
22、mediation and Testing 67 Spatial Analysis in Soil Dynamics and Earthquake Engineering 68 Unsaturated Soil Engineering Practice 69 Ground Improvement, Ground Reinforcement, Ground Treatment: Developments 1987-1997 70 Seismic Analysis and Design for Soil-Pile- Structure Interactions 71 In Situ Remedia
23、tion of the Geoenvironment 72 Degradation of Natural Building Stone 73 Innovative Design and Construction for Foundations and Substructures Subject to Freezing and Frost iii74 Guidelines of Engineering Practice for Braced and Tied-Back Excavations 75 Geotechnical Earthquake Engineering and Soil Dyna
24、mics III 76 Geosynthetics in Foundation Reinforcement and Erosion Control Systems 77 Stability of Natural Slopes in the Coastal Plain 78 Filtration and Drainage in Geotechnical/Geoenvironmental Engineering 79 Recycled Materials in Geotechnical Applications 80 Grouts and Grouting: A Potpourri of Proj
25、ects 81 Soil Improvement for Big Digs 82 Risk-Based Corrective Action and Brownfields Restorations 83 Design and Construction of Earth Retaining Systems 84 Effects of Construction on Structures 85 Application of Geotechnical Principles in Pavement Engineering 86 Big Digs Around the World 87 Jacked T
26、unnel Design and Construction 88 Analysis, Design, Construction, and Testing of Deep Foundations 89 Recent Advances in the Characterization of Transportation Geo-Materials 90 Geo-Engineering for Underground Facilities 91 Special Geotechnical Testing: Central Artery/Tunnel Project in Boston, Massachu
27、setts 94 Performance Confirmation of Constructed Geotechnical Facilities 95 Soil-Cement and Other Construction Practices in Geotechnical Engineering 96 Numerical Methods in Geotechnical Engineering: Recent Developments 97 Innovations and Applications in Geotechnical Site Characterization 98 Pavement
28、 Subgrade, Unbound Materials, and Nondestructive Testing 99 Advances in Unsaturated Geotechnics 100 New Technological and Design Developments in Deep Foundations 101 Slope Stability 2000 102 Trends in Rock Mechanics 103 Advances in Transportation and Geoenvironmental Systems Using Geosynthetics 104
29、Advances in Grouting and Ground Modification 105 Environmental Geotechnics 106 Geotechnical Measurements: Lab & Field 107 Soil Dynamics and Liquefaction 2000 108 Use of Geophysical Methods in Construction 109 Educational Issues in Geotechnical Engineering 110 Computer Simulation of Earthquake Effect
30、s 111 Judgment and Innovation: The Heritage and Future of the Geotechnical Engineering Profession 112 Soft Ground Technology 113 Foundations and Ground Improvement 114 Soils Magic 115 Expansive Clay Soils and Vegetative Influence on Shallow Foundations 116 Deep Foundations 2002: An International Per
31、spective on Theory, Design, Construction, and Performance 117 Discrete Element Methods: Numerical Modeling of Discontinua 118 A History of Progress: Selected U.S. Papers in Geotechnical Engineering 119 Soil Behavior and Soft Ground Construction 120 Grouting and Ground Treatment 121 Probabilistic Sit
32、e Characterization at the National Geotechnical Experimentation Sites 122 Sinkholes and the Engineering and Environmental Impacts of Karst 123 Recent Advances in Materials Characterization and Modeling of Pavement Systems 124 GeoSupport 2004: Drilled Shafts, Micropiling, Deep Mixing, Remedial and Sp
33、ecialty Foundation Systems 125 Current Practices and Future Trends in Deep Foundations 126 Geotechnical Engineering for Transportation Projects 127 Recycled Materials in Geotechnics 128 Soil Constitutive Models: Evaluation, Selection, and Calibration 129 Advances in Designing and Testing Deep Founda
34、tions 130 Advances in Pavement Engineering 131 Contemporary Issues in Foundation Engineering 132 Advances in Deep Foundations: In Memory of Michael W. ONeill 133 Earthquake Engineering and Soil Dynamics 134 Soil Dynamics Symposium in Honor of Professor Richard D. Woods 135 Erosion of Soils and Scour
35、 of Foundations iv136 Innovations in Grouting and Soil Improvement 137 Legal and Liability Issues in Geotechnical Engineering 138 Site Characterization and Modeling 139 Calibration of Constitutive Models 140 Slopes and Retaining Structures under Seismic and Static Conditions 141 International Perspe
36、ctives on Soil Reinforcement Applications 142 Waste Containment and Remediation 143 Geomechanics: Testing, Modeling, and Simulation 144 Sinkholes and the Engineering and Environmental Impacts of Karst 145 Seismic Performance and Simulation of Pile Foundations in Liquefied and Laterally Spreading Gro
37、und 146 Asphalt Concrete: Simulation, Modeling and Experimental Characterization 147 Unsaturated Soils 2006 148 Advances in Unsaturated Soil, Seepage, and Environmental Geotechnics 149 Site and Geomaterial Characterization 150 Soil and Rock Behavior and Modeling 151 Advances in Earth Structures: Res
38、earch to Practice 152 Ground Modification and Seismic Mitigation 153 Foundation Analysis and Design: Innovative Methods 154 Pavement Mechanics and Performance 155 Underground Construction and Ground Movement 156 Geomechanics II: Testing, Modeling, and Simulation 157 Computer Applications in Geotechn
39、ical Engineering 158 Contemporary Issues in Deep Foundations 159 Case Studies in Earth Retaining Structures 160 Dynamic Response and Soil Properties 161 Embankments, Dams, and Slopes: Lessons from the New Orleans Levee Failures and Other Issues 162 Problematic Soils and Rocks and In Situ Characteriz
40、ation 163 Geoenvironmental Engineering 164 Innovative Applications of Geophysics in Civil Engineering 165 Geosynthetics in Reinforcement and Hydraulic Applications 166 Educational Activities in Geotechnical Engineering 167 Geotechnics of Soil Erosion 168 Grouting for Ground Improvement: Innovative C
41、oncepts and Applications 169 Soil and Material Inputs for Mechanistic-Empirical Pavement Design 170 Probabilistic Applications in Geotechnical Engineering 171 Advances in Shallow Foundations 172 Soil Improvement 173 Advances in Measurement and Modeling of Soil Behavior 174 Designing Our Underground
42、Space 175 Field Measurements in Geomechanics 2007 176 Analysis of Asphalt Pavement Materials and Systems: Emerging Methods 177 GeoCongress 2008: Geotechnics of Waste Management and Remediation 178 GeoCongress 2008: Geosustainability and Geohazard Mitigation 179 GeoCongress 2008: Characterization, Mo
43、nitoring, and Modeling of GeoSystems 180 From Research to Practice in Geotechnical Engineering 181 Geotechnical Earthquake Engineering and Soil Dynamics IV 182 Pavements and Materials: Characterization, Modeling, and Simulation 183 Sinkholes and the Engineering and Environmental Impacts of Karst 184
44、 Pavements and Materials: Modeling, Testing, and Performance 185 Contemporary Topics in Deep Foundations 186 Contemporary Topics in In-Situ Testing, Analysis, and Reliability of Foundations 187 Contemporary Topics in Ground Modification, Problem Soils, and Geo- Support vThis page intentionally left
45、blank Preface This special publication contains 33 technical papers which cover recent advances in research and practical applications in ground improvement technologies including column-supported embankments, column technologies for ground improvement, and ground modification and accelerated consol
46、idation. The first invited keynote paper by Professor V. Schaefer (co-authored with Professor G.M. Filz, and Mr. L.S. Vanzler) summarizes technical and non-technical issues and project development pros and cons for ground improvement technologies used in the United States for highway renewal. The se
47、cond invited keynote paper by Professor G. Zheng (co-authored with Professors. S.Y. Liu, and R.P. Chen) summarizes recent advances in column-type reinforcement element and its applications in China. Eighteen technical papers in the slope stability section present technologies for stabilizing, monito
48、ring, and analyzing slope movement and stability. Ten technical papers in the “column-supported embankments” section focus on analytical or numerical analysis and experimental evaluation of column-supported embankments. The “column technologies for ground improvement” section contains ten technical
49、papers presenting stone columns, deep mixed columns, jet grouted columns, and piles used to mitigate the issues related to bearing capacity, deformation, stability, and liquefaction. Eleven technical papers in the “ground modification and accelerated consolidation” section present recent research findings on chemical, mechanical, and biological modification of soil and accelerated consolidation of soil by vertical drains, vacuum preloading, and explosion. Each paper published in this ASCE Geotechnical Special Publication (GSP) was evaluated by at least two reviewers i
