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Sauvie Island Bridge
The Sauvie Island Bridge crosses the Multnomah Channel of the Willamette River near Portland, Oregon, United States. The original Parker truss bridge, built in 1950 with a main span, was replaced with a tied arch bridge with a span in 2008 due to cracks discovered in 2001. In November 2022, the Multnomah County Board of Commissioners voted to rename the bridge (to a yet-to-be-determined name) in honor of the Native Americans that originally lived on Sauvie Island. Old bridge Opened on December 30, 1950, the first bridge to Sauvie Island replaced the Sauvie Island Ferry. The $900,000 bridge was designed by the Oregon Department of Transportation and built by Gilpin Construction. Oregon transferred ownership to Multnomah County in 1951. Composed of three steel truss spans, it was a total of long, with the main span measuring in length. The approach spans were built of reinforced concrete girders. Green in color, the bridge was wide and carried two lanes of traffic and had sidewa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sauvie Island
Sauvie Island, in the U.S. state of Oregon, originally Wapato Island or Wappatoo Island, is the largest island along the Columbia River, at , and one of the largest river islands in the United States. It lies approximately ten miles northwest of downtown Portland, between the Columbia River to the east, the Multnomah Channel to the west, and the Willamette River to the south. A large portion of the island is designated as the Sauvie Island Wildlife Area. Sturgeon Lake, in the north central part of the island, is the most prominent water feature. The land area is , or . Most of the island is in Multnomah County, but the northern third is in Columbia County. The Sauvie Island Bridge provides access across the Multnomah Channel from U.S. Route 30 and was completed in June 2008, replacing the first bridge to connect the island to the mainland which was opened on 30 December 1950. The island received the name "Sauvés Island" after Laurent Sauvé dit Laplante, a French-Canadian wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Portland, Oregon
The Government of Portland, Oregon is based on a city commission government system. Elected officials include the mayor, commissioners, and a city auditor. The mayor and commissioners (members of City Council) are responsible for legislative policy and oversee the various bureaus that oversee the day-to-day operation of the city. Portland began using a commission form of government in 1913 following a public vote on May 3 of that year. Each elected official serves a four-year term, without term limits. Each city council member is elected at-large. In 2022, Portland residents approved a ballot measure to replace the commission form of government with a 12-member council elected in four districts using single transferable vote, with a professional city manager appointed by a directly-elected mayor, with the first elections to be held in 2024. Current members History The Portland Charter was the subject of much debate circa 1911–1912. Rival charters were drafted by four differe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1950 Establishments In Oregon
Year 195 ( CXCV) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Scrapula and Clemens (or, less frequently, year 948 ''Ab urbe condita''). The denomination 195 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Septimius Severus has the Roman Senate deify the previous emperor Commodus, in an attempt to gain favor with the family of Marcus Aurelius. * King Vologases V and other eastern princes support the claims of Pescennius Niger. The Roman province of Mesopotamia rises in revolt with Parthian support. Severus marches to Mesopotamia to battle the Parthians. * The Roman province of Syria is divided and the role of Antioch is diminished. The Romans annexed the Syrian cities of Edessa and Nisibis. Severus re-establish his head ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2008 Establishments In Oregon
8 (eight) is the natural number following 7 and preceding 9. In mathematics 8 is: * a composite number, its proper divisors being , , and . It is twice 4 or four times 2. * a power of two, being 2 (two cubed), and is the first number of the form , being an integer greater than 1. * the first number which is neither prime nor semiprime. * the base of the octal number system, which is mostly used with computers. In octal, one digit represents three bits. In modern computers, a byte is a grouping of eight bits, also called an octet. * a Fibonacci number, being plus . The next Fibonacci number is . 8 is the only positive Fibonacci number, aside from 1, that is a perfect cube. * the only nonzero perfect power that is one less than another perfect power, by Mihăilescu's Theorem. * the order of the smallest non-abelian group all of whose subgroups are normal. * the dimension of the octonions and is the highest possible dimension of a normed division algebra. * the first number ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Bridges In Oregon
A road is a linear way for the conveyance of traffic that mostly has an improved surface for use by vehicles (motorized and non-motorized) and pedestrians. Unlike streets, the main function of roads is transportation. There are many types of roads, including parkways, avenues, controlled-access highways (freeways, motorways, and expressways), tollways, interstates, highways, thoroughfares, and local roads. The primary features of roads include lanes, sidewalks (pavement), roadways (carriageways), medians, shoulders, verges, bike paths (cycle paths), and shared-use paths. Definitions Historically many roads were simply recognizable routes without any formal construction or some maintenance. The Organization for Economic Co-operation and Development (OECD) defines a road as "a line of communication (travelled way) using a stabilized base other than rails or air strips open to public traffic, primarily for the use of road motor vehicles running on their own wheels", which i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 2008
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tied Arch Bridges In The United States
Tied may mean: *of a game, with the score equal or inconclusive, see Tie (draw) *of goods, sold as a mandatory addition to another purchase, see Tying (commerce) *of foreign aid, granted on the condition that it is spent in a given country, see Tied aid *of a dwelling, rented in exchange for work, see Tied cottage *of a pub, required to source from a given brewery, see Tied house *of two musical notes, played as a single note, see Tie (music) *of a knot, fastened *of a person, wearing a necktie See also * * * Tie (other) * Tide (other) A tide is the rise and fall of a sea level caused by the Moon's gravity and other factors. Tide may also refer to: Media * ''The Tide'' (Nigeria), a newspaper * ''Tide'' (TV series), 2019 Irish/Welsh/Scottish documentary series * WTKN, a radio s ... * Tiede (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1950
A bridge is a structure built to Span (engineering), span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Over The Willamette River
A bridge is a structure built to Span (engineering), span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Crossings Of The Willamette River
This is a list of bridges and other crossings of the Willamette River in the U.S. state of Oregon from the Columbia River upstream to the confluence of the Middle Fork Willamette River and Coast Fork Willamette River. This confluence, at , is considered the source of the Willamette River. Sauvie Island Portland Northern Willamette Valley Middle Willamette Valley Southern Willamette Valley Former crossings See also * Course of the Willamette River * List of bridges in Portland, Oregon * List of crossings of the Columbia River * Lists of Oregon-related topics Notes References External links * {{Portal bar, Engineering, Oregon, Transport Willamette River The Willamette River ( ) is a major tributary of the Columbia River, accounting for 12 to 15 percent of the Columbia's flow. The Willamette's main stem is long, lying entirely in northwestern Oregon in the United States. Flowing northward b ... Crossings ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schnitzer Steel Industries
Schnitzer Steel Industries, Inc. is a steel manufacturing and scrap metal recycling company headquartered in Portland, Oregon. History Schnitzer Steel was founded by Russian immigrant Sam Schnitzer in 1906 as a one-person scrap metal recycler. Between 1947 and 1950, his son, Harold Schnitzer, worked at the company. In 1993, Schnitzer Steel became a public company via an initial public offering. In January 2003, the company acquired Pick-n-Pull. In October 2005, it acquired GreenLeaf Auto Recyclers, which was sold in 2009, and Regional Recycling, a metals recycling business with 10 locations in the Southeastern United States. In 2006, the company acquired Advanced Recycling. In December 2007, the U.S. Securities and Exchange Commission charged former chairman and CEO Robert Philip for violating bribery laws as part of the Foreign Corrupt Practices Act in relation to dealings with Chinese steel mills. Tamara Lundgren became the chief executive officer, and John Carter became cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bicycle Transportation Alliance
The Street Trust (formerly the Bicycle Transportation Alliance) is a 501(c)(3) A 501(c)(3) organization is a United States corporation, trust, unincorporated association or other type of organization exempt from federal income tax under section 501(c)(3) of Title 26 of the United States Code. It is one of the 29 types of 50 ... Non-profit organization, non-profit Advocacy group, advocacy organization based in Portland, Oregon, United States. The Street Trust advocates for the safety and ease of cycling, biking, walking and riding Public transport, public transit in communities. The organization does legislative work at the statewide and national levels and endorses legislation and ballot measures. It successfully lobbied Portland's mass transit company, TriMet, to accommodate bicycles on buses and prevailed in a lawsuit to uphold Oregon Bicycle Bill, Oregon's Bicycle Bill. Originally incorporated as the Bicycle Transportation Alliance in 1991, the organization changed its name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
