Bridge repairs for Nepal

Repair work is underway in Nepal on a key bridge located on the Ratna Highway. The 117m bridge over the Bheri River links Surkhet and Dailekh was built in 1988 by a Chinese construction company and now required urgent repair. Work being carried out includes the removal of corrosion from truss sections using sand blasting and repainting to provide long term protection. Another major part of the repair involves raising the Eastern end of the bridge, which has damaged bolts and subsided due to overweight vehic
April 30, 2012 Read time: 2 mins
Repair work is underway in Nepal on a key bridge located on the Ratna Highway. The 117m bridge over the Bheri River links Surkhet and Dailekh was built in 1988 by a Chinese construction company and now required urgent repair. Work being carried out includes the removal of corrosion from truss sections using sand blasting and repainting to provide long term protection. Another major part of the repair involves raising the Eastern end of the bridge, which has damaged bolts and subsided due to overweight vehicles. Other major tasks underway include sealing the deck using a specially selected material. The repair work is due for completion by March 2012 and is being funded directly by the Nepalese Government as part of a programme to upgrade many of the country’s older bridges. As part of the same programme, repairs are also being carried out to the Mungling suspension bridge. This structure spans the Trishuli River on the Prithvi Highway linking Munging and Chitwan and the work is being carried out during the night to prevent daytime traffic delays. The work involves replacing worn bridge bearings.
Road Structures

Related Content

  • Mexico: underwater tunnel in Latin America
    May 8, 2015
    Mexico will benefit from an important new underwater tunnel - Mauro Nogarin writes. The city of Coatzacoalcos is located at the mouth of the river of the same name, in the Gulf of Mexico, 302km from the city of Salina Cruz, Oaxaca, in the east end of trans-isthmian corridor and at the southern end of Veracruz State. The city is seeing a key development as currently construction is 85% completed on the first immersed tube, underwater tunnel in Latin America. The reasons why experts chose this type of tunne
    Read More
  • Nepalese road and bridge route
    April 25, 2012
    The new steel-truss bridge linking Simikot in Nepal’s Humla district headquarters has now been inaugurated. The road will link Nepal with Hilsa in China and the bridge will span the Karnali River. This bridge will be completed within a year and the Nepalese Government will award the road construction to the Nepalese Army to speed work. The road was started 10 years ago but progress was slow and could not be completed due to insufficient budget. Helicopters will have to be used to carry some of the construct
    Read More
  • Busy bridge in Beijing replaced quickly
    March 31, 2016
    The replacement of a very busy road bridge in China’s capital Beijing has been carried out successfully. Due to the volume of traffic using the bridge during week days, the work had to be carried out quickly so as to minimise traffic disruption. But despite being carried out in the centre of Beijing, the replacement work for the Sanyuan Bridge just took 43 hours from start to completion.
    Read More
  • Cold recycling helps rebuild of Brazil’s Ayrton Senna highway
    September 28, 2015
    Brazil’s Ayrton Senna Highway has been rebuilt using cold recycling. Brazil’s SP-070 is also known as the Ayrton Senna Highway and is a major highway in the country, carrying heavy traffic volumes. For its rebuild, the time-saving, cost-efficient and eco-friendly benefits of the cold recycling process have been put to the test. The SP-070 provides a key transport link between São Paulo and Campos do Jordão, Vale do Paraíba and Rio de Janeiro, as well as being the main access route to Guarulhos Interna
    Read More

Highlighted Content