Stress Ribbon Bridges
Thread Rating:
  • 1 Vote(s) - 3 Average
  • 1
  • 2
  • 3
  • 4
  • 5
computer science crazy
Super Moderator
******

Posts: 3,048
Joined: Dec 2008
#1
23-09-2008, 12:30 AM


Philosophers, thinkers, intellectuals all appeal, ?please build bridges and not walls? between different communities, nationalities, countries, languages etc, to achieve universal brotherhood. This can be achieved by constructing stress ribbon bridges.
Stress ribbon bridges are very economical, aesthetical and almost maintenance free structure. They require minimal quantity of materials. They are erected independently from the existing terrain and therefore they have minimum impact upon the environment during construction.
Stress ribbon bridge is the term used to describe structures formed by a very slender concrete deck in the shape of a catenary. They can be designed with one or more spans and are characterized by successive and complementary smooth curves. These curves blend in to natural environment and their forms, the most simple and basic of structural solutions. The stress ribbon bridge can be erected without undue pressure on the environment.
Stress ribbon bridges looks at how slender concrete deck are used in the design of suspension and cable stayed structures. It looks at their characteristic feature; their rigidity, which is mainly given by the tension stiffness of prestressed concrete decking so much so that movement caused by pedestrians or wind does not register as discomfort by users. As opposed to suspension bridges, where the cables carry the load, in stress ribbon, by tensioning the cables and the deck between the abutments, the deck shares the axial tension forces. Anchorage forces are unusually large since the structure is tightly tensioned.
At present studies on combining stress ribbon bridges with cables or arches, to build most economical stress ribbon bridges. It makes the study of features of stress ribbon bridges as an important one. .
Use Search at http://topicideas.net/search.php wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Message
Type your reply to this message here.


Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  REPORT ON BRIDGES study tips 0 630 12-07-2013, 04:46 PM
Last Post: study tips
  Stress Ribbon Bridges computer science crazy 11 8,774 19-06-2013, 09:38 AM
Last Post: study tips
  RCC BRIDGES ppt study tips 0 850 13-05-2013, 04:12 PM
Last Post: study tips
  Stress Ribbon Bridges project girl 0 601 02-02-2013, 04:10 PM
Last Post: project girl
  DESIGN MANUAL FOR ROADS AND BRIDGES project girl 0 867 02-01-2013, 11:10 AM
Last Post: project girl
  Aerodynamic Challenges of Major Chinese Bridges pdf project girl 0 599 18-12-2012, 05:28 PM
Last Post: project girl
  A Seminar Report On Damage Detection In Bridges ppt project girl 0 782 29-11-2012, 06:20 PM
Last Post: project girl
  NYC DEPARTMENT OF TRANSPORTATION DIVISION OF BRIDGES seminar tips 0 361 16-11-2012, 05:49 PM
Last Post: seminar tips
  HIGH PERFORMANCE STEEL FOR HIGHWAY BRIDGES pdf project girl 0 567 15-11-2012, 02:20 PM
Last Post: project girl
  BRIDGES seminar tips 0 445 31-10-2012, 04:50 PM
Last Post: seminar tips