This report reviews five low vibration ground improvement techniques suitable for remedial work near existing structures. The five techniques are: - compaction grouting, permeation grouting, jet grouting, in situ soil mixing, and drain pile. The factors which ...

B.C. Environment Lands and Parks constructed a groundwater control system using deep cut-off walls as part of their commitment to protection of the environment and their contractual responsibility as former owners of the lands. The construction of the groundwater ...

This paper presents the closure plan including a combination cement - bentonite slurry wall and jet grouting along the perimeter of the basing. The sludge and contaminated soil beneath the basin were solidified in place using a specially developed soil mixing ...

This paper presents analysis for data obtained from the extensive project test program, verification section and production work of twin stem jet grouting system.

Jet grouting, has been used as a method of performing block stabilization of contaminated soils as well as for the formation of barriers for the control of contaminant migration in the environmental field. The two case studies given herein will illustrate ...

This case history presents the evolution of these remediation measures with the main emphasis on the insitu treatment of the contaminated soils adjacent to the Parkway structure