Brochure Keller ground freezing brochure Keller is a global leader in ground freezing solutions, offering unmatched expertise and innovation in geotechnical engineering. Download
Technical paper TBM repair using liquid nitrogen Tunnel mining operations under The Fraser River in Vancouver. Download
Technical paper Ground freezing for tunnel cross passages Freezing between two tunnels allows mining through water-tight ground. Download
Technical paper Coupled heat transfer and groundwater flow models for ground freezing Discusses application of models and compares them to field results. Download
Technical paper Forensics by freezing Case histories where ground freezing was used as a remedial technique. Download
Technical paper Grouting for freezing Field procedures used to locate unfrozen zones and more. Download
Technical paper A successful case of water cut-off by ground freezing Field and lab testing and engineering analysis required for freezing. Download
Technical paper Ground freezing for tunnel shafts and adits Earth support and groundwater control for DC Water's Clean River project. Download
Technical paper Design of frozen earth structure for cross passages excavation Ground freezing advantages over other ground improvement methods. Download
Technical paper The use of liquid nitrogen systems converted to brine Discussion of problems related to this method. Download
Technical paper New design method for frozen earth shaft support 3d models have made traditional methods relatively obsolete. Download
Technical paper Factor of safety in ground freezing design Procedure and reports on key recent projects. Download
