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Weekend CUP

Weekend CUP for May 8, 2012

Caldecott Tunnel 4th Bore Pipe Canopy – Source: NationalDriller April 2012 Video: China opens record-breaking bridge over canyon – Source: Telegraph via ASCE SmartBrief Piletec aids precision piling near London’s Tower Bridge – Source: New […]

American Society of Testing Materials Logo - ASTM
Standards and Codes

ASTM Updates for April 2012

American Society of Testing Materials Logo - ASTMHere is a collection of new, revised and updated ASTM standards from April 2012 that may be of interest to geoprofessionals.  See the list after the break…


TRB Rockfall Characterization and Control
Available Resources

Rockfall: Characterization and Control

This fall, TRB will release Rockfall: Characterization and Control, which will address rockfall hazard identification and evaluation, investigation process, mitigation options, and maintenance and management programs. The 400 page publication will include a DVD with […]