This interdisciplinary volume comprises papers from several fields related to compaction. Topics include: soil compaction for pavements and roads; deep soil compaction by vibration, impact and underground explosion; compaction control; and compact.
This interdisciplinary volume comprises papers from several fields related to compaction. Topics include: soil compaction for pavements and roads; deep soil compaction by vibration, impact and underground explosion; compaction control; and compaction processes in engineering.
Preface 1 Practical applications in engineering; Newest innovations into
soil and asphalt compaction technology; Soil improvement by vibro compaction
in sandy gravel for ground water reduction; The in-situ densification of
granular infill within two cofferdams for seismic resistance; Vibro
compaction for the lock Hohenwarthc; 2 Verification of compaction; Field
tests before and after blasting compaction; Dynamic testing methods for the
stiffness of compacted pavement; Compaction control of a soil improvement
with powder columns; Compaction control with a dynamic cone penetrometer; 3
On-line compaction control; Sophisticated roller compaction technologies and
roller-integrated compaction control; Quality control in deep
vibrocompaction; 4 Quasi static experimental investigations, cyclic loading;
Material fabric and mechanical properties after compaction for unbounded
granular materials; Soi I compaction by kneading: Comparison of existing
methods and proposal of a new laboratory test; Soil compaction by cyclic
loading: Ins and outs; Interpretation method of compaction test results on
powders; 5 Dynamic experimental investigations; Densification of bulk
materials in process engineering; Compaction of loose Oooded granular masses
using air pulses; 6 Theoretical approaches; Compaction dynamics of tapped
granular matter: A mean field model and its Langevin extension; A minimal
model for slow dynamics: Compaction of granular media under vibration or
shear; 7 Numerical investigations: Distinct element models, lattice models
DEM simulations of uniaxial compression and decompression; Generation and
effects of different compacted granular materials within the DEM; Slow
relaxation in a diffusional model for granular compaction; 8 Numerical
investigations: Continuum models lnfluence of pressure level and stress
amplitude on the compaction of granular soils; Senlement of liquefied sand
after a strong earthquake; Numerical analysis of a dynamic intensive
compaction; Late paper; Experimental investigation of blasting compaction of
a cohesionless pit mine fill
D. Kolymbas and W. Fellin - University of Innsbruck, Institute of Geotechnics and Tunnelling
