Post-installing steel bars—or anchors—using chemical agents is nowadays instrumental in repairing and strengthening existing concrete structures. In this experimental research project, beside three ...
Fast-curing, high-strength dowel and tie bar adhesion in full-depth concrete repairs is possible with POLY-GRIP from W. R. MEADOWS. Fast-curing, high-strength dowel and tie bar adhesion in full-depth ...
In recent years, with the continuous expansion of urban spaces and the increasing depth of foundation embedding, the groundwater level in urban areas has been rising steadily. This trend has made it ...
OAKLAND — At the same time Caltrans was receiving the hefty steel anchor rods that would later snap on the new Bay Bridge, the agency appeared to have growing concerns about the integrity of some high ...
Williams Form Engineering Corp. has been providing threaded steel bars and accessories for rock, soil and concrete anchors, post-tensioning systems, and concrete forming hardware systems in the ...
OAKLAND — Strategically positioned high above the water, in a narrow crawl space between the new Bay Bridge deck and the top of its big pier east of the tower, instruments are listening for the sounds ...
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