A $4-billion-plus highway that includes what will be one of the world’s longest highway tunnels will soon be under construction along the west side of Stockholm, Sweden.

获胜的统治总体计划的渲染,以振兴滨水区。
图片:由Foster + Partners提供
获胜的统治总体计划的渲染,以振兴滨水区。
image: Courtesy of Vägverket.
斯德哥尔摩旁路项目的路线将包括世界上最长的公路隧道之一,裙子上城的西侧。

Sited next to the popular tourist haunt Gamla Stan (Old Town), a smaller project to remodel the central Slussen area may grab more public attention.

这两个项目新利18备用网址都以颈部和颈部的速度开始建设开始。

在瑞典政府的批准下,“我们相信我们可以从2012年开始建设,”瑞典道路管理(V.-Gerket)项目经理AnnaNylén在21公里E4/E20 Stockholm旁路项目上说。政府估计建设将需要八年才能完成。

The city is now in its last public consultation phase on the Slussen job, which is slated for a 2012 start.

The $120-million Slussen project aims to solve a nagging problem by replacing the unsightly array of aging bridge structures that runs between the northern historic Gamla Stan area and the Södermalm district.

The bridge structures spread over 40,000 sq meters and include two bridge crossings. Below the bridges lies a ship navigation lock between, to the west, the freshwater Lake M�laren and, to the east, the Baltic Sea.

城市工程师描绘了75年历史的桥梁的严峻图片,并以退化的混凝土子结构和甲板以及不合理的基础为由。大约一半的结构建立在压力注射的基础上,在欧洲被称为弗兰基桩,其余的则在板或木材堆上。弗兰基(Franki)桩显示出故障的迹象,工程师报告的定居点多达25厘米。

维修人员已经“修补和修复”since the 1980s, says the city’s project director, M�rten Frumerie. “There is a large risk of flooding in the lake and around the shore,” Frumerie says. “We have to get more water out of the lake and into the Baltic sea.”

斯德哥尔摩市已经举办了两次主计划比赛,以改造泥泞,减少桥梁的程度和大部分,并提高该地区的吸引力。去年,它选择了伦敦Foster + Partners的计划,并与位于斯德哥尔摩的Berg Arkitektkontor选择了一项计划。公众咨询后对该计划进行了修订,Frumerie希望该权威版将在Spring获得批准。

上个月,该市任命了当地的设计公司Grontmij Sweden与Hifab A.B.管理项目的开发。Grontmij地方首席执行官Leif Bertilsson说:“我们必须确保寄养计划可以制定。”

The team will manage firms responsible for detail designs. Those firms could be recruited by early 2011. Bertilsson believes competition will come from outside Sweden. “This is such a complicated project,” he says.

The job’s complexity is partly due to its congested central site, Frumerie says.

相比之下,21公里的旁路几乎完全在地下。

21公里的路约17公里将是双隧道。虽然该项目将是世界上最长的公路隧道之一,但该项目将比另一条这样的公路隧道短约7.5公里。

The new E4/E20 Stockholm Bypass Project will skirt the west side of the city between Kungens Kurva and H�ggvik, about 12 km east of Slussen. It is designed to relieve traffic congestion around the more central Essingeleden viaduct, which carries twice its 160,000 vehicle-per-day design, according to the road administration.

9月,政府选择了三个设计团队,全部由斯德哥尔摩公司领导,完成了大部分项目的四项任务。到年底,政府的目标是批准价值约4490万美元的两年期设计合同。

ÅF Infrastruktur A.B., Stockholm, in collaboration with URS-Scott Wilson Ltd., London, was awarded two of the four assignments. Grontmij in a joint venture with Golder Associates, Calgary, won one contract. The other went to a team of Sweco Infrastructure A.B., Stockholm, with the local unit of WSP Group, London, and Tyréns A.B., Stockholm.

现场调查已经沿着路线开始。