May 16, 2020

Jeddah to build 3 new cities

Saudi Arabia
Major Projects
Major Projects
Admin
1 min
Jeddah
Jeddah, on the Red Sea coast of Saudi Arabia, is to build three entire new cities in a bid to balance the physical landscape and demographics of the wid...

Jeddah, on the Red Sea coast of Saudi Arabia, is to build three entire new cities in a bid to balance the physical landscape and demographics of the wider country.

The cities will be based around Gulf Salman, Al-Aslaa Valley, and Asfan city, Jeddah Municipality spokesman Mohammad Al-Bugamy confirmed.

One will be residential while the others will be recreational and industrial, with the Jeddah Development and Urban Regeneration Company helping the municipality with the design and development of the new projects.

Gulf Salman’s city will attempt to solve the residential question, and will include educational, religious, health, sports, recreational, and general services facilities covering an area of three million square meters. The project includes 1,250 residential buildings, offering 25,000 residential units.

Only 11 percent of the area is allocated for commercial buildings, 52 percent for residential land, and 37 percent roads, open land, recreational facilities, parks, and parking lots.

The industrial Asfan city project covers five million square meters, with the first phase of the project almost complete. The area will have 2,095 industrial facilities, 183 warehouses for various materials such as wood and metal, 22 factories, alongside 385 stores and showrooms.

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Jun 17, 2021

Webuild and Lane to build railway in Texas

webuild
LaneConstruction
ConstructionProjects
BulletTrain
2 min
Italian construction firm Webuild and its U.S. subsidiary Lane Construction sign a US$16bn contract to build a railway in Texas

Webuild, formerly known as Salini Impregilo, has announced a US$16bn agreement to build a high-speed railway between Dallas and Houston in Texas. The project has been described as the “final step” before financial closure for the company, which Webuild said was“foreseen in the coming months”. 

Passengers using the 236-mile long railway, which was developed by Texas LLC, will travel in Japanese Tokaido Shinkansen bullet trains at 200mph, making one scheduled stop at Brazos Valley near Texas A&M University. This aims to shorten the total journey time between the two terminals from almost four hours to around 90 minutes, Texas LLC claims. The company hopes commercial operations will begin in 2026. 

According to Webuild, the new line will aim to target an estimated 100,000 “super commuters” who travel between the two cities by car and plane every week. Webuild said it would cut greenhouse gas emissions by up to 101,000 tonnes per year.

This contract is an update on a preliminary design-build agreement signed with Texas Central LLC in 2019, valued at $14bn. The deal confirms the US as Webuild's single biggest market, comprising some 35% of the group’s total order backlog.

Around 17,000 new direct jobs will be created as a result of the project, as well as 20,000 indirect ones. U.S. suppliers from states aim to provide an estimated US$7.3bn of materials to construct the railway in conjunction with services provided by Italian suppliers. 

Webuild and Lane will oversee the civil engineering works of the project. This includes the tracks themselves, the viaducts, and depot buildings. 

Three facts about bullet trains 

  • The fastest commercially operated bullet train is not in Japan, but China. It is capable of reaching speeds of up to 268mph… with passengers onboard. 
  • Bullet trains are one of the safest ways to travel. Over 10bn passengers have been on board a bullet train and no-one has ever been killed on one. 
  • The “tunnel boom effect” is powerful enough to blow a freight train over. When a bullet train exits a tunnel at over 200mph, the resulting sonic boom effect is so strong, it could blow a normal freight train off its tracks.

 

Image: Texas Central LLC.

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