题名: |
Second Inspection Report for Fatigue Evaluation Bridge 9340 I-35W over Mississippi River. |
关键词: |
mississippi river, bridge decks, photographs, welded joints, fatigue cracking, truss plates, joints(junctions), loads(forces), retrofitting |
摘要: |
We have completed the second field inspection of the main truss section of Bridge 9340 (TH 35W over the Mississippi River). The inspection was performed utilizing MnDOT's snooper truck on November 17th and 18th, 2003. The purpose of the inspection was to observe the current position of the finger joints, rocker bearings, and roller bearings and to make measurements indicating various movements and rotations. The attached photo log can be referenced for specific pictures of various areas within the truss. / Supplementary Notes: See also PB2007-112078 and PB2008-112717. Photo lab and image files are included in report. Sponsored by Minnesota Dept. of Transportation, St. Paul. / Availability Note: Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |
总页数: |
u0821;58p |
报告类型: |
科技报告 |