| 翻訳と辞書 |
| Philadelphia & Reading Railroad Bridge (Harrisburg, Pennsylvania) ： ウィキペディア英語版 |
Philadelphia & Reading Railroad Bridge (Harrisburg, Pennsylvania)
The Philadelphia & Reading Railroad Bridge carries Norfolk Southern rail lines across the Susquehanna River between Cumberland County, Pennsylvania and Harrisburg, Pennsylvania. Some of its concrete piers encase stone masonry piers from an earlier truss bridge on this site, completed in 1891 by the Philadelphia, Harrisburg and Pittsburgh Railroad, which was then acquired by the Philadelphia and Reading Railroad to connect its Harrisburg and Lurgan lines. The current structure was constructed from 1920 to 1924 by replacing the trusses with concrete arches one track at a time. The bridge has fifty-one concrete arches, three more than the nearby Rockville Bridge.
==See also==
*List of bridges documented by the Historic American Engineering Record in Pennsylvania
*List of crossings of the Susquehanna River
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「Philadelphia & Reading Railroad Bridge (Harrisburg, Pennsylvania)」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.
|
|