Road Structures

XCMG’s largest tunnel machine, the XTR7/360, has gone straight from the production line to a reconstruction project in a county in Hunan Province. The project is for a tunnel with a full length of 1.2km, an excavation section width of 4.6m, and a height of 6.6m. Above the tunnel are residential buildings and pavement, buried for a depth of about 4m. These buildings have strict requirements on the disturbance on surrounding rock and noise control. The tunnel stratum is all rock roadways. The rocks are limes

Plans for the expansion of Indonesia’s toll road network are looking behind schedule at this point. The country’s road expansion programme has a target of 1,852km of new toll roads to be complete by 2019 when the current administration ends its term in office. However only 870km of the planned toll roads have so far been completed. The new toll roads are expected to help develop the country’s economy and also to cut transport costs. Plans are also in hand to develop 2,650km of roads that will not be tolled

Approval has been given by the respective authorities in Thauland and Laos for a new bridge connecting the two countries. Called the fifth Lao-Thai Friendship Bridge, this new link is expected to boost trade, transport and tourism between the two nations. The bridge will connect Thailand’s Bung Kan Province with Borikhamxay Province in Laos. Meanwhile proposals are also being made for the sixth Lao-Thai Friendship Bridge to connect Ubon Ratchathani in Thailand with Saravan province in Laos.

Contracts to construct new stretches of road and tunnels forming part of the North-South Corridor (NSC) project have been awarded by Singapore's Land Transport Authority (LTA). When complete in 2026, the NSC will improve connections between Singapore’s city centre and its northern areas. The link will be Singapore’s first integrated transport link, combining the new road connection for motor vehicles with dedicated bus lanes and cycling facilities. A contract worth close to US$603 million will be carried

A new bridge project joining China and Russia is a sign of international accord between the two nations – Mike Woof writes A new bridge spanning what China calls the Heilongjiang River and which is known as the Amur River in Russia, is a clear sign of an important international accord between the two countries. Discussions over the bridge project were first started between China and Russia in the 1980s, with both nations seeing many changes in leadership since that time. But while the political discussion

The financing includes loans and funds and is being provided jointly by Colombia's national development bank Financiera de Desarrollo Nacional (FDN), Spain's Official Credit Institute (Instituto de Credito Oficial) and debt funds Ashmore-Caf and Blackrock.

Moscow will benefit from an additional 100km of roads being added to the city’s network during 2018. This road expansion should help address the chronic congestion problems in Russia’s capital city. The work will include the opening of much of the city’s new North-Western and North-Eastern Chords. This is expected to increase traffic capacity by as much as 30% in the city’s urban areas. Other important links scheduled to open include an overpass for the Rublevskoe highway and a stretch of the Kiyevskoye to

Russia is planning to build a new transport and logistics centre close to its border with China. The facility will be constructed in the Jewish Autonomous Region (JAR, Far East). This will be sited close to the new Amur River Bridge crossing, currently being constructed to improve transport links between the two nations. In addition to the new road bridge, a new rail crossing will also be built. The new crossings will help provide much-needed economic development for both Russia and China in their respectiv

Indonesia will benefit from new bridges, underpasses and flyovers being built during 2018. The country’s Ministry of Public Works and People's Housing has plans to build 174 bridges as well as 18 underpasses and flyovers. The various projects have an average price of nearly US$12 million. Some of the more important bridge projects include the Holtekamp Bridge in Papua, Riau’s Siak 2 Bridge and Maluku’s Wear Arafura Bridge. Meanwhile in Bali, the new Ngurah Rai Underpass will be built while in Aceh, a 900m f