翻訳と辞書 |
High Speed Railway Bridge over AP7, Llinars del Valles : ウィキペディア英語版 | High Speed Railway Bridge over AP7, Llinars del Valles
The Llinars Bridge this bridge is the first steel structure in the high-speed railway (HSR) joining Barcelona and the French Border. The 1883 ft (574 m) long Llinars HSR bridge comprises two parts: a 1008 ft (307 m) long composite steel–concrete structure crossing the highway, and a continuous prestressed concrete bridge crossing the Mogent River with a maximum span of 157 ft (48 m). After analyzing many possible color combinations for the Llinars bridge, the designers selected blue for the members above the deck level and gray for the bottom of the longitudinal beams. This combination was intended to make the structure appear more slender. ==Description== The 574 m long Llinars bridge comprises two parts: A 307 m long composite steel and concrete structure crossing tollway 7 and a continuous structure made of prestressed concrete crossing the Mogent River with a maximum span of 48 m. The location of the piers was dictated by the highly skewed angle of the highway crossing and by the launching process used to erect the bridge. The final bridge features a composite steel and concrete deck suspended on structural steel tied members.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「High Speed Railway Bridge over AP7, Llinars del Valles」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|