스페인 아치교량의 건설 타임랩스 VIDEO: Entire Erques Bridge construction chronicled in beautiful time-lapse

VIDEO: Entire Erques Bridge construction chronicled in beautiful time-lapse

2015년 12월에 개방된 스페인 카니리섬 중 하나인 테네리페의 남부 에르퀘스 교량 건설 동영상

아치교로 경간의 길이는 110m나 된다.

교량상부는 2개의 아치에서 행거에 의해 지지되고  아치 프레임은 내부가 콘크리트로 충진된 2m의 

관경으로 되어 있다. 

교량 상부는 메탈그리드위의 철근콘크리트 슬래브로 구성되어 있다.

황기철  콘페이퍼 에디터

ki chul, hwang conpaper editor 

Kerry Clines | August 19, 2016

The Erques Bridge, a part of the new Southern Highway in Tenerife, one of Spain’s Canary Islands, opened in December 2015. The YouTube video below, uploaded by Ferrovial, is an amazing time-lapse of the bridge’s construction.

According to Ferrovial, the bridge spans approximately 369 feet (110 meters) and the deck is suspended by hangers from two arches. Each arch is composed of two tubes joined together by diaphragms every 6.5 feet (2 meters) and then filled with concrete.

The deck is composed of a metal grid covered with a slab of reinforced concrete. Self-compacting concrete with a compressive strength of 7,251.9 psi (50 MPa) was used on the bridge.

http://www.equipmentworld.com/video-time-lapse-footage-of-erques-bridge-construction-on-the-canary-islands

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