Browsing OU - Oklahoma Transportation Resources / Oklahoma Transportation Library by Subject "erosion"
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APPLIED APPROACH SLAB SETTLEMENT RESEARCH, DESIGN/CONSTRUCTION (FHWA-OK-13-09 2227)
(2013-8)Approach embankment settlement is a pervasive problem in Oklahoma and many other states. The bump and/or abrupt slope change poses a danger to traffic and can cause increased dynamic loads on the bridge. Frequent and costly ... -
Precast Prestressed Concrete Pavement to Abate Settlement Problems Under Bridge Approach Slabs (FHWA-OK-16-08 2265)
(2016-10)The well-known bump-at-the-end-of-the-bridge often involving the joint between a bridge approach slab (BAS) and a bridge deck (as well as the associated slab cracking) has been a recurring issue over the years in many ...