Traditional Suspension Bridges in Taplejung District

At a glance..

The purpose of this report is to present the general components of the Tapejung local bridges, to assess their technical merit and to discuss notable aspects of specific bridges.

The details..

"Traditional Suspension Bridges in Taplejung District" is a technical report that delves into the construction of suspension bridges using local techniques. The book provides insights on how these types of bridges were built with engineering analysis to improve their design. It also features photos showcasing some examples of these structures.

The authors share their experience building one such bridge - Thumma Bridge - which was completed in September 1979. They discuss its unique features like stone masonry towers, upper main cables and lower cables that make it stand out from other conventional designs. The success story behind this project encouraged further exploration for more bridge-building opportunities utilizing improved local technique and training local skilled workers.

The book details six different bridges constructed as part of this program; two are "Taplejung-type" while three others use short masonry towers to carry handrail cables along with concrete blocks cast on rock carrying lower main cables. One remaining bridge used steel pins sections for towers with walkway similar to "Taplejung-type." Each structure has been described extensively along with photographs highlighting their unique characteristics.

Overall, the book offers an informative read about traditional suspension bridges built using locally available materials by incorporating modern engineering practices to enhance safety standards without compromising structural integrity or aesthetics.