Pre-Excavation Grouting through water bearing zone under high pressure under extreme flow conditions
The Yung-Chung-Tunnel in Taiwan, constructed for the Taiwan-East Railway Bureau, collapsed during construction when a water bearing…
Publication Categories
Rock Grouting
Restoration of Rideau Locks: Grouting technology improves structure
North America’s historical structures are becoming an endangered species. Professional grouting has proven to be a technically viable and economically attractive engineering technique for the rehabilitation of buildings and structures.
New On-site wet Milling Technology for the Preparation of Ultrafine Cement Based Grouts
he use of ultrafine cement-based grout has been gaining importance for rock and soil grouting over the last few years…
Advanced Grouting Program at Penn Forest Dam Results in Reduced Construction Costs and High Quality Product.
The new Penn Forest Dam was constructed to replace the old earthfilled embankment dam. The new dam is a roller compacted concrete dam located just upstream from the original dam. The new dam is approximately 180 feet high and 2000 feet long.
New Developments in Rock and Soil Grouting Geotechnical News, September 2000
There are two major components in a soil grouting operation. The first step is the design of a site-specific grouting program.