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51-inch Integral Barrier

Question
State WI
Description Text

Dear MwRSF,

Our structure's department is working on a standard detail drawing for providing vehicle protection for columns that are close to the roadway (i.e. designed for TL-3 impact loads).  Structures would like MwRSF to review the attached drawings and provide comment.

Keywords
  • Permanent Concrete Barriers
Other Keywords none
Date June 11, 2012
Attachment 51BARRIER.pdf
Attachment 51BARRIER2.pdf


Response
Response

The barrier detailed in your previous e-mail provides more than enough strength for a TL-3 / TL-4 barrier.  

Date June 11, 2012


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