Advances in Deep Foundations: International Workshop on Recent Advances of Deep Foundations (IWDPF07) 1-2 February 2007, Port and Airport Research Institute, Yokosuka, Japan

Book Cover......Page 1
Title......Page 4
Copyright......Page 5
Table of Contents......Page 6
Preface......Page 10
Organizing Committee......Page 12
Keynote lectures......Page 14
Recent research into the behaviour of jacked foundation piles......Page 16
Centrifuge modelling of pile foundation......Page 40
Advanced modeling tools for the analysis of axially loaded piles......Page 62
CPT-based design of displacement piles in siliceous sands......Page 82
Recent advances in designing, monitoring, modeling and testing deep foundations in North America......Page 100
Current design practice for axially loaded piles and piled rafts in Germany......Page 114
Recent advances in the analysis of pile foundation in China......Page 128
Current status of deep and pile foundations in Korea......Page 138
Trend of research and practice of pile foundations in Japan......Page 156
Technical papers: Axial and lateral bearing capacity of piles......Page 188
Vertical bearing capacity of large diameter steel pipe piles......Page 190
Back analysis of Tokyo port bay bridge pipe pile load tests using piezocone data......Page 196
Pile foundation design of the connecting bridge for New-Kitakyushu airport......Page 208
Numerical prediction for long-term displacements of pile foundation......Page 216
Side resistance of piles considering strain levels......Page 224
Evaluation of vertical and lateral bearing capacity mechanisms of pile foundations using X-ray CT......Page 230
Dynamic and static horizontal load tests on steel pipe piles and their analyses......Page 238
New types of pile construction methods......Page 244
Press-in piling technology: Development and current practice......Page 246
Centrifuge modelling of the base response of closed-ended jacked piles......Page 254
Development on battered pile with screw pile method (NS-ECO pile)......Page 266
BCH method applicable to the construction under overhead restrictions......Page 272
Mechanical joint “KASHEEN” for large-diameter steel pipe piles......Page 280
New types of deep foundations......Page 288
Vertical bearing capacity of bored pre-cast pile with enlarged base considering diameter of the enlarged excavation around pile toe......Page 290
Seismic performance of a group-pile foundation with inclined steel piles......Page 298
Development of design method for a soft landing breakwater with piles......Page 304
Settlement and load-sharing of a piled raft foundation combined with grid-form soil-cement walls on soft ground......Page 312
Earthquake resistant reinforcement method for pile foundations using effect of confinement of ground solidification body......Page 320
A design approach for composite ground pile and its verification......Page 326
A study of reinforcing methods for existing bridges on soft ground with a solidification improvement......Page 334
Development of sheet-pile foundation combining footing with sheet-piles......Page 340
Recent technology development of steel pipe sheet pile foundation in Japan......Page 348
Development of three-dimensional frame analysis method for H-joint Steel Pipe Sheet Pile foundation system......Page 354
Development of a composite pile system consisting of soil cement columns and H-beams......Page 362
Application of highcapacity micropiles for seismic retrofitting in Japan......Page 368
Field experiment on installation of suction foundation......Page 374
Sample of proposal in consulting services using new technology/methods......Page 380
Ground improvement......Page 384
Bearing capacity and settlement behavior of the spread foundation building on improved ground by non-vibratory sand compaction pile method......Page 386
Centrifuge model tests on deep mixing column failure under embankment loading......Page 392
Load transfer and failure mechanisms in the reinforced ground beyond vertically loaded pile......Page 398
Ground improvement for the second phase construction of Kansai International Airport......Page 402
Seismic design and seismic problems......Page 408
Seismic design specifications for Japanese highway bridge deep foundations against large earthquakes......Page 410
New seismic design concept for port facilities......Page 416
Centrifuge tests on pile foundation-structure systems affected by liquefaction-induced soil flow after quay wall failure......Page 422
Mechanical behaviors of sandy ground during or after liquefaction......Page 430
Author index......Page 438