Long-Distance Grouting, Materials and Methods Grouting Conference 2003
An abandoned 1600-meter (mile-long) rock tunnel had to be completely filled with grout. The total tunnel volume was approximately 4500 cubic meters (6000 cubic yards).
Category: Grouting
Services
Location
GROUTING TO CORRECT COAL MINE 2 POLLUTION AND SUBSIDENCE PROBLEMS
Grouting techniques have been used for many years to solve various aspects of coal mine pollution and subsidence problems. The principal applications are in preventing
Cutoff Walls
North Lampbright Leach Stockpile Underdrain and Cutoff Wall (Grout Curtain) Project Chino Mine
Background Freeport-McMoRan, a large copper mining company, tasked GSI with creating an impermeable cutoff wall / grout curtain at their Chino Mine facility to prevent
Cutoff Walls
Bayou DeChene Reservoir Dam & Roadway Embankments Project
Significant Project Features: Soil-Bentonite Cutoff Wall Total Area: 168,700 SF Length: 2,410.0 LF Depth: 70 ft. Width: 3 ft. Permeability: <1.0×10-7 cm/sec Project Objective: To install
Grouting
Lockington Dam Foundation Pressure Grouting
Project Features: Two-Line Grout Curtain Fully documented, real-time, automated, grouting parameter monitoring and recording Remediation of earthen embankment dam and underlying rock foundation Pressure Grouting