Nepal's bridge issues

Structural problems have caused a recently constructed bridge in Nepal to deflect, even before it has been officially opened.
February 23, 2012 Read time: 1 min
Structural problems have caused a recently constructed bridge in Nepal to deflect, even before it has been officially opened. The bridge links Eastern Lamjung and Tarkughat and has dropped some 150mm. There is concern that the bridge may collapse, although the local government officials still plan to have the official opening for the 75m long steel truss bridge without further repairs or. The structural issues are likely to have been caused by high water flow rates, which could have affected the formwork in place during the pre-casting process. Bridge scour is a key problem for bridges in Nepal due to the high velocity water flow rates in this mountainous country.
Road Structures

Related Content

  • Formwork solutions for bridge maintenance and repair
    January 6, 2015
    An array of innovative formwork solutions have helped in the repair and construction of key bridge links - Mike Woof writes Formwork producers are continually developing novel solutions for bridge maintenance and construction applications. Several key structures have benefited from the novel use of formwork systems, with suppliers such as Doka, PERI, Pilosio and RMD all working on important structures in recent times. In Estonia, construction work is underway on the bypass around Tartu, the country’s
    Read More
  • Rebuilding a historic bridge linking the US and Canada
    March 8, 2016
    While many road authorities in North America are finding it difficult to stretch their bridge assets beyond half a century, one bridge is closing in on its centenary - David Arminas reports The international Peace Bridge, connecting the Canadian province of Ontario with the US state of New York, is 88 years young this year, and still going strong.
    Read More
  • Kosovo's award-winning green highway construction
    March 20, 2012
    A new highway is proving an economic lifeline for the tiny country of Kosovo – Mike Woof reports. Road projects in Europe rarely meet such widespread public approval and support as the new Route 7 highway being built in the new Balkan state of Kosovo. The first sections of the new road opened to traffic in November 2011, with locals turning out in large numbers to celebrate the event. The official opening was carried out by the country’s prime minister Hashim Thaçi, president Atifete Jahjaga, and members of
    Read More
  • Two bridges in Nepal to help power generation increase
    October 11, 2012
    Construction of two vital bridges in Nepal will help increase power generation and offer a return on investment Two bridges are required in Nepal to enable the country to address its current capacity shortfall in electric power generation. Once constructed, they will be the largest single-span truss bridges in Nepal. Construction of the Arun River Bridge at Leguwaghat, Dhankuta, and Sabha Khola Bridge, Sankhuwasabha District, is also required to maximise the rate of return on special programmes under the R
    Read More

Highlighted Content