VIDEO: WATCH SWEDEN BUILD THE WORLD'S 2ND-LONGEST TUNNEL UNDER WATER 친환경이 최대 목표인 세계 두번째로 긴 스웨덴 해저터널 E4 프로젝트
VIDEO: WATCH SWEDEN BUILD THE WORLD'S 2ND-LONGEST TUNNEL UNDER WATER
The E4 bypass takes the long way 'round to preserve nature reserves and cultural treasures
March 21, 2018
In what will be one of the longest underground highways in the world, Sweden's E4 will include a tunnel section that will be nearly 10 miles long and about 180-feet deep below the Mälaren Strait.
via youtube
edited by kcontents
41억불 규모 스웨덴 해저터널 E4 project
E4 The Stockholm bypass Project
(스톡홀름 바이패스 프로젝트)
총연장 16km, 멜라렌 해협 50m 심도에 건설
세계 두번째로 긴 도로 해저터널
탄소배출을 10% 이하로 낯준 획기적인 친환경 프로젝트로 현장 주변의
환경을 최대한 보존하는 것이 프로젝트 목표 중 하나이다.
2014년에 공사를 착수했으며 약 2천만톤의 암버력이 반출예정이다.
현재 20% 정도만 장외로 나간 상태.
2026년 완공 예정으로 있다.
황기철 콘페이퍼 에디터 큐레이터
Ki Chul Hwang, conpaper editor, curator
E4 The Stockholm bypass Project
https://www.trafikverket.se/en/startpage/projects/Road-construction-projects/the-stockholm-bypass/
The $4.1 billion project is embracing 'clean' construction with a goal of delivering the whole project with a carbon footprint 10 percent lower than what'd normally be expected.
Residents near the boring areas have had their homes and businesses upgrade with noise-reduction measures.
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In ArsTechnica, Johan Brantmark, E4 project manager for the Swedish Transport Administration, said, "Typically, in an area with as low a building density as we have here, you'd take an overground route and construct bridges where necessary. That would be cheaper, and far easier of course. But we're motivated by other priorities, not the least of which is to preserve the surrounding environment. For that, tunnelling is the best approach."
via youtube
edited by kcontents
The project began in 2014 and will eventually move 20 million tons of rock. So far, only 20 percent of the project has been excavated. The tunnel is expected to be finished in 2026.
Click here for more terrific photos of Sweden's E4 project
https://www.constructionequipment.com/video-watch-sweden-build-worlds-2nd-longest-tunnel-under-water
kcontents
