- Volume 3 of the highly regarded Elsevier Geo-engineering book series coordinated by the Series Editor: Professor John A Hudson FREng.
- An extremely reader friendly chapter format.
- Discusses wider economical and environmental issues facing scientists in the ground improvement.
Ground improvement has been both a science and art, with significant developments observed through ancient history. From the use of straw as blended infill with soils for additional strength during the ancient Roman civilizations, and the use of elephants for compaction of earth dams during the early Asian civilizations, the concepts of reinforced earth with geosynthetics, use of electrokinetics and thermal modifications of soils have come a long way. The use of large and stiff stone columns and subsequent sand drains in the past has now been replaced by quicker to install and more effective prefabricated vertical drains, which have also eliminated the need for more expensive soil improvement methods.
The early selection and application of the most appropriate ground improvement techniques can improve considerably not only the design and performance of foundations and earth structures, including embankments, cut slopes, roads, railways and tailings dams, but also result in their cost-effectiveness. Ground improvement works have become increasingly challenging when more and more problematic soils and marginal land have to be utilized for infrastructure development.
This edited compilation contains a collection of Chapters from invited experts in various areas of ground improvement, who have illustrated the basic concepts and the applications of different ground improvement techniques using real projects that they have been involved in. The case histories from many countries ranging from Asia, America, Australia and Europe are addressed.
Please Note: This is an On Demand product, delivery may take up to 11 working days after payment has been received.
Theme 1 Preloading and Vertical Drains
Theme 2 Modification by Chemical Admixtures
Theme 3 Physical Modification Methods including Grouting, Compaction and Drainage
Theme 4 Modification by Geosynthetic and other Inclusions
Theme 5 Electro-kinetic, Thermal and Explosion Based Techniques
Cholachat Rujikiatkamjorn, Associate Professor, Centre for Geomechanics University of Wollongong
Dr Cholachat Rujikiatkamjorn is an Associate Professor with broad knowledge in soft clay engineering through his work in China, Thailand and Australia. His contributions to the field have also been recognized by several internal UOW, national and international awards, including the 2013 ISSMGE Young Member Award for academic achievements and outstanding contributions to the field of geotechnical engineering. He has published over 120 articles in international journals and conferences.
Professor Indraratna is the author of more than 500 publications, including 6 books, about 200 journal papers and 50 invited keynote and plenary lectures. His contributions through research and development towards the understanding of soft soil improvement have been incorporated by numerous organizations into their engineering practices for the design of rail and road embankments.
Chu, Professor Jian
Professor Jian J Chu, Nanyang Technological University, Singapore
Dr Chu is a professor and the holder of James M. Hoover Chair in Geotechnical Engineering at the Iowa State University, USA. Before he joined Iowa State, he was the Director of the Centre for Infrastructure Systems at Nanyang Technological University, Singapore. He has been actively engaged in teaching, research and consulting work in geotechnical engineering in general and soil properties, in-situ and laboratory testing, soil improvement and land reclamation in particular for more than 20 years.