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.
Alain Hurel and Thomas Devallez, the HR managers of the sea extension project in the port of Calais, share their experience with their joint job insertion efforts in the context of this construction site.
"Our subsidiaries Bouygues Thai and Bouygues Energies & Services, in a joint venture with the local company McTric, have built four solar farms in Ayutthaya, 100km north of Bangkok,in Thailand. Back in pictures on this amazing project:
Artificial intelligence (AI) is changing the way industry professionals approach their day-to-day work. This is for good reason as the potential benefits of AI are numerous, from reducing costs to improved project quality and better management of resources. In which areas, however, is it already being used reliably? How can its use save time for professionals? Can AI and humans work together without making mistakes? What could be the benefits of using this type of tool? What better way to answer these questions than to interview an industry professional (Thiebault Clément, R&D Director at Bouygues Construction) and a form of artificial intelligence which has been in the news for several weeks (ChatGPT*).
The AGEC law of 10 February 2020 on the fight against waste and the circular economy provides for the introduction of an "Extended Producer Responsibility" (EPR) channel to ensure the management of waste arising from the use of construction products and materials. Demolition, renovation, rehabilitation and new construction are all covered by this EPR scheme.
An interview with Pauline Philippe, sustainable real estate and biomimicry consultant at Elan. Bio-based real estate: reinventing a city by living organisms, for living organisms.
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.
As a responsible, committed company, Bouygues Construction must be able to quickly adapt to changes in the world and in our society. What is this all about? Anticipating usage to fully respond to both current and future needs and trends: in technology, the environment, demographics, society and the economy. To help in this daily challenge, Bouygues Construction has a team that is dedicated to foresight. But what does foresight mean in concrete terms?
An action research initiative carried out between Bouygues Construction and Alain Bourdin's teams from the Paris Urban Planning School, the Mixcity project responds to a desire to better understand their lifestyles and their expectations at two levels… Interview.
