DEVELOPMENT OF DESIGN PROCEDURES FOR STABILIZED SOIL SUPPORT SYSTEMS FOR SOFT GROUND TUNNELING. VOLUME I. A REPORT ON THE PRACTICE OF CHEMICAL STABILIZATION AROUND SOFT GROUND TUNNELS IN ENGLAND, FRANCE AND GERMANY
This is the first volume of a series of three reports which will describe the results of a research project on the development of a design procedure for soil stabilization systems for support of the ground around shallow tunnels. This volume presents documentation on existing stabilization technology as practiced in England, France and Germany. The specific purposes of the visit were: observe large scale tunnel grouting operations, define differences in grouting operations in various countries, document the reasons why chemical grouting is used, develop general guidelines about costs of grouting operations, examine types of specifications and quality control measures used, and discuss ongoing research of behavior of chemically stabilized soils. Further, research into chemical grouting is underway at several institutes in Europe but not in the United States, and it was felt that valuable experience could be gained by discussions with European researchers.
Polytechnic Institute of New YorkDepartment of Aerospace Engineering and Applied Mechanics
Brooklyn, NY USA 11201
Department of TransportationOffice of University Research, 1200 New Jersey Avenue, SE
Washington, DC USA 20590
- Clough, G W
- Publication Date: 1977-6
- Pagination: 115 p.
- TRT Terms: Chemicals; Costs; Excavation and tunneling; Grouting; Quality control; Soil stabilization; Specifications; Tunneling
- Geographic Terms: France; Germany; United Kingdom
- Old TRIS Terms: Tunnel excavation
- Subject Areas: Bridges and other structures; Finance; Geotechnology; Railroads;
- Accession Number: 00167371
- Record Type: Publication
- Source Agency: National Technical Information Service
- Report/Paper Numbers: DOT/OS-77/58 Final Rpt.
- Contract Numbers: DOT-OS-50123
- Files: TRIS, USDOT
- Created Date: Dec 27 1978 12:00AM