Waddell & Harrington

The Interstate Bridge, connecting Portland, Oregon, and Vancouver, Washington (and now used by Interstate 5)

Waddell & Harrington was an American engineering company that designed bridges from 1907 to 1915.[1] It was formed in 1907 as a partnership of John Alexander Low Waddell (1854–1938) and John Lyle Harrington (1868–1942) and was based in Kansas City, Missouri, but had offices in Portland, Oregon, and Vancouver, British Columbia.[1] The company designed more than 30 vertical-lift bridges for highways and railroads.[2][3]

The firm also designed one or more non-lift bridges, including the iconic Colorado Street Bridge of Pasadena, California.

A number of its works are listed on the U.S. National Register of Historic Places (NRHP).[4]

Bridges designed by the firm include the following, among others:

References

  1. 1 2 Sheldrake, Arlen; et al. (2012). Steel Over the Willamette. Portland, Oregon: Pacific Northwest Chapter, National Railway Historical Society. pp. 7, 52. ISBN 978-0-9851207-0-2.
  2. Engineers
  3. 1 2 See list of Waddell & Harrington bridges in Appendix A of Historic American Engineering Record (HAER) No. IL-156, "Pittsburgh, Fort Wayne & Chicago Railway, Calumet River Bridge", pp. 50-52.
  4. 1 2 3 4 5 6 7 Staff (2010-07-09). "National Register Information System". National Register of Historic Places. National Park Service.
  5. 1 2 3 Wood Wortman, Sharon; Wortman, Ed (2006). The Portland Bridge Book (3rd Edition). Urban Adventure Press. pp. 5, 180. ISBN 978-0-9787365-1-4.
  6. "Weekly list of actions taken on properties: 11/13/12 through 11/16/12". National Park Service. November 23, 2012. Retrieved May 14, 2013.
  7. "Oregon National Register List" (PDF). Oregon Parks and Recreation Department. June 6, 2011. p. 39. Retrieved August 15, 2012.
This article is issued from Wikipedia - version of the Wednesday, September 02, 2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.