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Cable barrier clear zone

Question
State MN
Description Text

Problem From Minnesota Safety Workshop.

     6-ft deep pond near and/or within clear zone. Culvert at upstream end of pond. Three cable barrier used to protect entire obstacle, including portions outside of clear zone. 10:1 approach slope to the cable barrier and 2:1-5:1 slope beginning 2-ft behind barrier. No accident history.



Road Closure Gates
Thrie Beam Guardrails



Date June 24, 2004
Previous Views (65) Favorites (0)
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See attached.

Date June 24, 2004
Previous Views (65) Favorites (0)
Attachment Design Problem No 1.pdf