Industrialists union Foment del Treball has called the expedition of plans for the execution of over 100 construction projects. A tunnel which will shorten the travel time between Barcelona and Vallès is one of them. Construction...

"The crossing will include two double-deck tunnels under the lakes of Donghu and Nanhu" "With 13.3 km dug by tunnel-boring machines and a maximum boring diameter of 15.5...

China-built 142.3 km Jakarta-Bandung high-speed railway construction is on track Xinhuanet agency inform. Railway has 13 tunnels for train speed 350km per hour. Chinese companies took health safety and preventive measures and continued working....

Representatives of the political parties Italia Viva, The League, Democratic Party and Forza Italia have organized a meeting on the Fontanabuona tunnel project plans. It is a plan to connect the Statale 225 to the A12 motorway, between Ferrada di...

Anas (FS Italiane Group) and the construction contractor Edilmaco restarted excavation works for the new Tenda tunnel. The work was sysoended in March after the COVID-19 emergency came. The new Tenda tunnel project is in fact addition of a...

The contract is said to be worth HK$5.67bn. Some portion of it for the tunnel ventilation and other electro-mechanical systems for tunnels in Hong Kong. https://www.theconstructionindex.co.uk/news/view/gammon-lands-57bn-hong-kong-contract

On 3 March 2009, under construction Cologne metro tunnel collapsed, killing 2 people. Irreplaceable Cologne City archives were buried in mud. Now after 11 years, the contractors of the tunnel construction and the City of Cologne have reached an...

BART Phase II – the six-mile, four-station project for  extending BART service into Downtown San Jose and Santa Clara is expected to cost approximately $6.5 billion by latest estimates. It is up from 2019's cost estimate of $5.6...

Highways England will float a tender on July 6 for project management, program management and coordinator services in connection with the Lower Thames Crossing...

12 km long Shitouzhai tunnel boring finish. Shitouzhai tunnel in southwest of China's Yunnan Province. It is 70th tunnel of 92 tunnels 1000km China Laos railway. http://www.xinhuanet.com/english/2020-06/29/c_139175334.htm

Minister of Public Works and Public Housing (PUPR) of Indonesia, Basuki Hadimuljono say long tunnels were made necessary in Semarang-Solo, to protect the environment and to keep the landscape...

Between February and June, there was only 2% progress for the construction of Karnaphuli tunnel in Bangladesh. They blame coronavirus. They blame Chinese workers not returning back after Chinese new year. Karnaphuli Tunnel is 9 kilometres with...

Madrid City Council accepted the calls by the labour unions to conduct a study in the tunnels of the city to document the asbestos usage. This comes after 3,500 fiber cement panels were detected in the Azca tunnels. Study will be conducted in...

  Despite the economic downturn caused by the COVID-19, County Council moves forward with the implementation of the tunnel project. The planned 3037metre-long tunnel will link Artaza (Getxo) and Ballonti (Sestao). The awarded part is 8.9...

https://www.youtube.com/watch?v=-rrLIGlCjrE E-BERK produced Tunnel Boring Machine did breakthrough in Ergene project. E-BERK TBM is diameter 3,25m and bored for 10 kilometer tunnel. The Tunnel Boring Machine named 'Lale' (tulip for...

Sydney's delayed and over-the-budget NorthConnex tunnel has been presented to the press and others by the NSW government. The 9km-long tunnel cost $3 billion to...

Xinhuanet publish significant progress in the construction of Gaoligongshan Tunnel. 34.5 kilometer long longest tunnel in China.  Tunnel start at Nujiang Station and arrive at  Longling Station on the Dali–Ruili railway in Yunnan...

Dalian has many big infrastructure construction projects. Dalian Bay Subsea Tunnel is important of them. It is subsea underwater bored by CREG (China Railway Engineering Equipment Group Co., Ltd.) slurry TBM 12.26 meter. It is double track...

https://www.youtube.com/watch?v=366LFk_CkLk High-speed maglev train line between Tokyo and Nagoya delayed from 2027 date. Because state governor did not approve construction. Because of environmental damage. Train to go 500km per hour...

Excavation of 1.8km-long Manali Tunnel under the mountain between Rainsnala to Dwada in Mandi is done. This is a success for Indian construction company Afcons under most difficult geology. The tunnel lies on the strategic Chandigarh-Manali...