Search results
Results From The WOW.Com Content Network
The most notable bridge failure due to gusset plates is the collapse of I-35W Mississippi River bridge in Minneapolis, Minnesota on August 1, 2007. Investigators found that the bridge had 16 under-designed gusset plates that fractured and ripped, and that the remaining gusset plates were properly designed and remained intact.
The book is aimed at beginners, with each chapter outlining a single convention, including takeout doubles, negative doubles, and cuebid raises. [1] All chapters are followed by a quiz. Since its publication, the book has sold over 300,000 copies, [2] and won the American Bridge Teachers' Association Book of the Year (Student) award. [3]
The investigation revealed that photos from a June 2003 inspection of the bridge showed gusset-plate bowing. [126] [127] On November 13, 2008, the NTSB released the findings of its investigation. The primary cause of the collapse was the undersized gusset plates, at 0.5 inches (13 mm) thick.
Australian Bridge magazine, December 2000, pages 20-21. List of defenses against a 1NT opening (text corrupted, but does provide a listing). Official website; Bridge Buff website: commentary on the MONK convention. Pattaya Bridge Club website: list of defenses against a 1NT opening are briefly reviewed, including a comparison of Cappelletti and ...
Brown sticker is a category of contract bridge conventional agreements defined by the World Bridge Federation (WBF). [1] Brown sticker conventions are considered to be difficult to defend against, and thus are permitted only at high levels of tournament play. Only highly unusual methods (HUMs) have a higher classification.
Pin and hanger assembly. A pin and hanger assembly is used to connect two plate girders of a bridge.These assemblies are used to provide an expansion joint in the bridge. One beam (the anchor span) is set on a pier with a short section cantilevered out toward the next pier.
Pages in category "Bridge conventions" The following 91 pages are in this category, out of 91 total. This list may not reflect recent changes. * Bridge convention;
welded connection – the brace is fully welded to the gusset plate in the field. Although this option requires additional man-hours on-site, it can increase the performance of the brace itself by improving the force transfer mechanism, and potentially lead to smaller braces. bolted connection – the brace is bolted to the gusset plate in the ...