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Hansen Bridge
The Hansen Bridge is a high concrete deck girder bridge that carries Idaho State Highway 50 over the Snake River Canyon near Twin Falls, Idaho. The bridge spans the border of Jerome and Twin Falls Counties. The original bridge constructed at this location was a steel suspension bridge high, with a wooden deck just wide. It was constructed by Midland Bridge Co. of Kansas City and the chief engineer was R.M. Murray. Completed in 1919 at a cost of $100,000, it was the first bridge to span the Snake River Canyon in southern Idaho, and provided a needed connection between the two halves of the Magic Valley region once split by the canyon. Because the 1919 Hansen bridge was capable only of supporting light wagon traffic, the Perrine Bridge was opened in 1927 at a location several miles further west. The Hansen Bridge is located just north of, and is named after, the town of Hansen in Twin Falls County. The current bridge was constructed in 1966 to replace the aging original struc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idaho State Highway 50
State Highway 50 (SH-50) is a state highway in the U.S. State of Idaho. SH-50 starts at U.S. Route 30 (US-30) before connecting to Interstate 84 (I-84) and ending at SH-25. It provides eastern access to the city of Twin Falls from I-84. Route description State Highway 50 starts at an intersection with US 30 near the town of Kimberly in Twin Falls County; the latter continues west into the city of Twin Falls. The highway continues east as a road named North 3800 East before turning to the northeast and crossing the Snake River on the Hansen Bridge into Jerome County Jerome County is a county in the U.S. state of Idaho. As of the 2010 Census the county had a population of 22,374. The county seat and largest city is Jerome. The county was created by the Idaho Legislature on February 8, 1919, by a partition o .... SH-50 continues as the road South 1150 East to a diamond interchange with I-84, where there is a truck stop on the southwest side of the interchange along ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hansen, Idaho
Hansen is a city in Twin Falls County, Idaho, United States. The population was 1,144 at the 2010 census. It is part of the Twin Falls, Idaho Micropolitan Statistical Area. Geography Hansen is located at (42.531246, -114.301550). According to the United States Census Bureau, the city has a total area of , all of it land. Demographics 2010 census As of the census of 2010, there were 1,144 people, 395 households, and 293 families residing in the city. The population density was . There were 430 housing units at an average density of . The racial makeup of the city was 85.0% White, 0.3% African American, 1.2% Native American, 0.2% Asian, 9.8% from other races, and 3.5% from two or more races. Hispanic or Latino of any race were 16.5% of the population. There were 395 households, of which 42.8% had children under the age of 18 living with them, 55.9% were married couples living together, 11.1% had a female householder with no husband present, 7.1% had a male househ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Girder Bridges In The United States
A girder () is a support beam used in construction. It is the main horizontal support of a structure which supports smaller beams. Girders often have an I-beam cross section composed of two load-bearing ''flanges'' separated by a stabilizing ''web'', but may also have a box shape, Z shape, or other forms. Girders are commonly used to build bridges. A girt is a vertically aligned girder placed to resist shear loads. Small steel girders are rolled into shape. Larger girders (1 m/3 feet deep or more) are made as plate girders, welded or bolted together from separate pieces of steel plate. The Warren type girder replaces the solid web with an open latticework truss between the flanges. This arrangement combines strength with economy of materials, minimizing weight and thereby reducing loads and expense. Patented in 1848 by its designers James Warren and Willoughby Theobald Monzani, its structure consists of longitudinal members joined only by angled cross-members ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concrete Bridges In The United States
Concrete is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens (cures) over time. Concrete is the second-most-used substance in the world after water, and is the most widely used building material. Its usage worldwide, ton for ton, is twice that of steel, wood, plastics, and aluminum combined. Globally, the ready-mix concrete industry, the largest segment of the concrete market, is projected to exceed $600 billion in revenue by 2025. This widespread use results in a number of environmental impacts. Most notably, the production process for cement produces large volumes of greenhouse gas emissions, leading to net 8% of global emissions. Other environmental concerns include widespread illegal sand mining, impacts on the surrounding environment such as increased surface runoff or urban heat island effect, and potential public health implications from toxic ingredients. Significant research and development is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Over The Snake River
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] |
Road Bridges In Idaho
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Bridges In The United States By Height
This is a list of the highest bridges in the United States by height over land or water. ''Height'' in this list refers to the distance from the bridge deck to the lowest point on the land, or the water surface, directly below. A bridge's deck height is greater than its ''clearance below'', which is measured from the bottom of the deck structure, with the difference being equal to the thickness of the deck structure at the point with the greatest clearance below. Official figures for a bridge's height are often provided only for the clearance below, so those figures may be used instead of actual deck height measurements. For bridges that span tidal water, the clearance below is measured at the average high water level. The minimum height for inclusion in this list is ', which may be either the ''deck height'' or the ''clearance below'' depending on available references. Note that the following types of bridges are not included in this list: demolished high bridges; historic high b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Crossings Of The Snake River
This is a list of bridges and other crossings of the Snake River, from the Columbia River upstream to its sources. Headwaters of the North Fork are at Big Springs near Island Park, Idaho, while Jackson Lake is at the head of the South Fork. These two forks of the Snake River come together at the base of the Menan Buttes. Crossings ! Crossing ! Carries ! Location ! CoordinatesGoogle Earth , - !colspan=4, Washington , - , Railroad bridge , Burlington Northern Railroad , Pasco , - , - , Vaughn Hubbard Bridge , U.S. Route 12 , Pasco , , - , Ice Harbor Lock and Dam , Ice Harbor Rd./Monument Dr. , Franklin/ Walla Walla counties , , - , Lower Monumental Dam , Lower Monumental Road , Franklin/ Walla Walla counties , , - , Railroad bridge , Union Pacific Railroad , Lyons Ferry, Franklin/ Walla Walla counties , , - , Lyons Ferry Bridge , State Route 261 , Lyons Ferry, Franklin/Columbia counties , , - , Railroad bridge , Union Pacific Railroad , Whitman/Columbia co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Perrine Bridge
The I. B. Perrine Bridge is a four-lane truss arch span in the western United States. Located at Twin Falls, Idaho, it carries U.S. Highway 93 over the Snake River Canyon, connecting to Jerome County and Interstate 84. The Perrine Bridge is approximately in total length, with a main span of and a deck height of above the Snake River it is the eighth highest bridge in the United States. The elevation above sea level for the bridge deck is approximately . The bridge is named for I. B. Perrine (1861–1943), who spearheaded the early 20th century irrigation projects in the Magic Valley region and is largely credited as the main founder of Twin Falls; a statue of Perrine is at the visitors' center at the south end of the bridge. History Originally named the ''Twin Falls-Jerome Intercounty Bridge'', a steel cantilever bridge was opened to traffic in September 1927, and formally dedicated by governor H. C. Baldridge on October 1, 1927. The privately financed $750,00 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snake River
The Snake River is a major river of the greater Pacific Northwest region in the United States. At long, it is the largest tributary of the Columbia River, in turn, the largest North American river that empties into the Pacific Ocean. The Snake River rises in western Wyoming, then flows through the Snake River Plain of southern Idaho, the rugged Hells Canyon on the Oregon–Idaho border and the rolling Palouse Hills of Washington, emptying into the Columbia River at the Tri-Cities in the Columbia Basin of Eastern Washington. The Snake River drainage basin encompasses parts of six U.S. states (Idaho, Washington, Oregon, Utah, Nevada, and Wyoming) and is known for its varied geologic history. The Snake River Plain was created by a volcanic hotspot which now lies underneath the Snake River headwaters in Yellowstone National Park. Gigantic glacial-retreat flooding episodes during the previous Ice Age carved out canyons, cliffs, and waterfalls along the middle and lower Snake ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magic Valley
The Magic Valley is a region in south-central Idaho constituting Blaine, Camas, Cassia, Gooding, Jerome, Lincoln, Minidoka, and Twin Falls counties. It is particularly associated with the agricultural region in the Snake River Plain located in the area. The northern Magic Valley region — particularly Blaine and Camas Counties — is also known as the Wood River Valley after the Big Wood River. Demographics According to the 2010 Census the counties of the Magic Valley region had a combined population of 185,790, or nearly 12% of Idaho. Twin Falls is the region's largest city and metropolitan area. Burley is the principal city of the region's other micropolitan area. Other cities include Jerome, Rupert, Gooding, Wendell, Bliss, Hagerman and Hailey. History The name "Magic Valley" is a reference to the construction of Milner and Minidoka Dams and a series of irrigation canal systems (such as the Gooding Milner canal) on the Snake River during the first decade of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kansas City, Missouri
Kansas City (abbreviated KC or KCMO) is the largest city in Missouri by population and area. As of the 2020 census, the city had a population of 508,090 in 2020, making it the 36th most-populous city in the United States. It is the central city of the Kansas City metropolitan area, which straddles the Missouri–Kansas state line and has a population of 2,392,035. Most of the city lies within Jackson County, with portions spilling into Clay, Cass, and Platte counties. Kansas City was founded in the 1830s as a port on the Missouri River at its confluence with the Kansas River coming in from the west. On June 1, 1850, the town of Kansas was incorporated; shortly after came the establishment of the Kansas Territory. Confusion between the two ensued, and the name Kansas City was assigned to distinguish them soon after. Sitting on Missouri's western boundary with Kansas, with Downtown near the confluence of the Kansas and Missouri Rivers, the city encompasses about , making ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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