It's the world's longest sea-crossing bridge: 55 kilometres of motorway spans the Pearl River Estuary in the South China Sea before dipping into an undersea tunnel. The Chinese President Xi Jinping has today officially opened the gigantic infrastructure linking Hong Kong, Macau and mainland China. A colossal engineering structure, involving the Bouygues Construction subsidiaries Bouygues Travaux Publics, Dragages Hong Kong and VSL for the construction of a 9.4-kilometre section.
A bridge of strategic importance 5714 prefabricated segments of 250 different types, laid down at the rate of 18 per day, shaft grouted friction piling method to cope with difficult ground conditions – a technical first in Hong Kong –, sea-based installations and specific logistical arrangements to maintain the waterways throughout the duration of the works... Some notable innovations for the construction of this extraordinary bridge structure. It is now possible to reach Hong Kong from the main cities of the Pearl River delta in 30 minutes, compared with four hours by land and one hour by boat. A real basis for stimulating commercial ties between the two sides of the crossing.
“Nothing is lost, nothing is created, everything is transformed.” These famous words from Lavoisier became the motto of Brézillon which opened a contaminated soil transit, sorting and recovery platform in February.
Within the scope of a PPP (public-private partnership), Bouygues Construction is in charge of the design and construction of La Seine Musicale. This new cultural centre, commissioned by the Hauts-de-Seine Departmental Council and designed by architect Shigeru Ban, includes a large 6,000-seat modular concert hall with capacity for three shows a day, an auditorium with […]
A mere seven months after its construction started, the Alpha City residence in La Roche-sur-Yon has been delivered in time for the start of the new 2018-19 academic year! In order to meet the tight deadlines for this building, which was constructed using the Wizom Connected system, the group implemented an industrial wooden module construction procedure.
Glen Landry, vice-president of Information, Communication and Automation Technologies (ICAT) at Plan Group, gives us users feedbacks and perspectives on the Humber digital Hospital in Toronto after 4 years of exploitation
Providing a link between here and elsewhere, stations constitute an essential centrality for cities of the future. At the heart of major disruptions on a number of levels, stations are the subject of numerous innovations in areas that go beyond the field of mobility. After an open and collaborative approach to mobility, which resulted in the trend book “Cities & mobility, a reinvention of proximity”, we are now focusing on the outlook for the railway station of the future.
Simon Brouck, property development project manager at Linkcity Île-de-France, tells us about the Eole Evangile triangle project “IF”, a fertile island in Paris.
23,000 hectares: this is the average annual area of natural, agricultural or forest land reallocated to urbanisation in France over recent years, the equivalent of 2.2 times the area of Paris, 33,000 football pitches or 19 million parking spaces. A figure which makes France one of the worst European students with regard to restraining real-estate development. The impact on biodiversity and CO2 emissions are such that there is an urgent need to hold back this effect. Although the target of Zero net artificialisation (ZAN) was written into the national biodiversity plan in July 2018, the strategy, method and means of bringing this into reality remains to be specified. Likewise the search for a denser, viable and liveable urban development model in large conurbations as well as town centres and small and medium-sized towns.
Pollutec, the international exhibition on environmental solutions, took place between 29 November and 2 December. This 27th edition brought together more than 100,000 manufacturers.
With the increase in the circular economy and the arrival of the next Environmental Regulation (RE 2020), many solutions are being considered to reduce the energy consumption of buildings. The heat produced by data centres could, according to some, be a solution. Here is why.
