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Lyndon Bridge
The Lyndon Bridge is a metal Parker Pratt through truss bridge in the village of Lyndon, Whiteside County, Illinois, United States. The Lyndon Bridge was designed by engineer R.S. Riser and completed in 1894 for around $20,000. Whiteside County maintained the bridge from its construction until it was closed to all traffic in 1980. In 1995, as the county was about to demolish the bridge, a group of citizens worked together and saved it from demolition. The bridge was listed on the U.S. National Register of Historic Places in 2003. History The idea of a bridge in Lyndon was first proposed in 1876, but it was not approved until 1891. In 1876 the village of Lyndon first approached Whiteside County officials about the construction of a bridge over the Rock River in the village. That petition was denied and the county was not approached about a Lyndon bridge again until 1891, when the county agreed the village needed a bridge. The county appointed a bridge committee and the pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Dollar
The United States dollar ( symbol: $; code: USD; also abbreviated US$ or U.S. Dollar, to distinguish it from other dollar-denominated currencies; referred to as the dollar, U.S. dollar, American dollar, or colloquially buck) is the official currency of the United States and several other countries. The Coinage Act of 1792 introduced the U.S. dollar at par with the Spanish silver dollar, divided it into 100 cents, and authorized the minting of coins denominated in dollars and cents. U.S. banknotes are issued in the form of Federal Reserve Notes, popularly called greenbacks due to their predominantly green color. The monetary policy of the United States is conducted by the Federal Reserve System, which acts as the nation's central bank. The U.S. dollar was originally defined under a bimetallic standard of (0.7735 troy ounces) fine silver or, from 1837, fine gold, or $20.67 per troy ounce. The Gold Standard Act of 1900 linked the dollar solely to gold. From 1934, it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lyndon Il Lyndon Bridge10
Lyndon may refer to: Places * Lyndon, Alberta, Canada * Lyndon, Rutland, East Midlands, England * Lyndon, Solihull, West Midlands, England United States * Lyndon, Illinois * Lyndon, Kansas * Lyndon, Kentucky * Lyndon, New York * Lyndon, Ohio * Lyndon, Pennsylvania * Lyndon, Vermont * Lyndon, Sheboygan County, Wisconsin Lyndon is a town in Sheboygan County, Wisconsin. The population was 1,468 at the time of the 2000 census. It is included in the Sheboygan, Wisconsin Metropolitan Statistical Area. The ghost town of Winooski was located in the town. Geography Acco ..., a town * Lyndon, Juneau County, Wisconsin, a town Other uses * Lyndon State College, a public college located in Lyndonville, Vermont People * Lyndon (name), given name and surname See also * Lyndon School (other) * Lyndon Township (other) * * Lydon (other) * Lynden (other) * Lindon (other) * Linden (other) {{disambig, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Former Road Bridges In The United States
A former is an object, such as a template, gauge or cutting die, which is used to form something such as a boat's hull. Typically, a former gives shape to a structure that may have complex curvature. A former may become an integral part of the finished structure, as in an aircraft fuselage, or it may be removable, being using in the construction process and then discarded or re-used. Aircraft formers Formers are used in the construction of aircraft fuselage, of which a typical fuselage has a series from the nose to the empennage, typically perpendicular to the longitudinal axis of the aircraft. The primary purpose of formers is to establish the shape of the fuselage and reduce the column length of stringers to prevent instability. Formers are typically attached to longerons, which support the skin of the aircraft. The "former-and-longeron" technique (also called stations and stringers) was adopted from boat construction, and was typical of light aircraft built until the ad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places In Whiteside County, Illinois
__NOTOC__ This is a list of the National Register of Historic Places listings in Whiteside County, Illinois. This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Whiteside County, Illinois, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in a map. There are 14 properties and districts listed on the National Register in the county. Current listings See also * List of National Historic Landmarks in Illinois * National Register of Historic Places listings in Illinois References {{Whiteside County, Illinois Whiteside County Whiteside County is a county located in the U.S. state of Illinois. According to the 2010 census, it had a population of 58,498. Its county seat is Morrison. The county is bounded on the west by the Mississippi River. Whiteside County comprises ... * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Bridges On The National Register Of Historic Places In Illinois
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", wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1894
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Illinois Historic Preservation Agency
The Illinois Historic Preservation Division, formerly Illinois Historic Preservation Agency, is a governmental agency of the U.S. state of Illinois, and is a division of the Illinois Department of Natural Resources. It is tasked with the duty of maintaining State-owned historic sites, and maximizing their educational and recreational value to visitors or on-line users. In addition, it manages the process for applications within the state for additions to the National Register of Historic Places. History of agency The Illinois Historic Preservation Agency (IHPA) was created by State law in July 1985. What was the agency's oldest bureau, the Illinois State Historical Library, was created in 1889, but the origins of the agency could be said to date back to the state's involvement in building and caring for the Lincoln Tomb in Springfield, Illinois, in 1865. During the 20th century, the state of Illinois acquired and restored a wide variety of historic properties throughout the sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Des Plaines River
The Des Plaines River () is a river that flows southward for U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map , accessed May 13, 2011 through southern Wisconsin and northern Illinois''American Heritage Dictionary of the English Language,'' Fourth Edition in the United States Midwest, eventually meeting the Kankakee River west of Channahon to form the Illinois River, a tributary of the Mississippi River. Native Americans used the river as transportation route and portage. When French explorers and missionaries arrived in the 1600s, in what was then the Illinois Country of New France, they named the waterway ''La Rivière des Plaines'' (River of the Plane Tree) as they felt that trees on the river resembled the European plane tree. The local Native Americans showed these early European explorers how to traverse waterways of the Des Plaines watershed to travel from Lake Michigan to the Mississippi River and its valley. Parts of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockport, Illinois
Lockport is a city in Will County, Illinois, United States, located 30 miles southwest of Chicago. Per the 2020 census, the population was 26,094. The city was incorporated in 1853. It is situated along the Illinois and Michigan (I&M) Canal, and was the headquarters of the canal when the canal was operating. A section of the canal runs through Lockport, including the remains of the canal's ''Lock No. 1'' from which the town received its name. The canal right-of-way is now the Illinois and Michigan National Heritage Corridor. Geography Lockport is located on the east bank of the Des Plaines River just north of Joliet. The village of Lemont is about two miles to the north along the river. Demographics 2020 census ''Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos can be of any race.'' 2000 Census Although the population was 15,191 at the 2000 c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stringer
Stringer may refer to: Structural elements * Stringer (aircraft), or longeron, a strip of wood or metal to which the skin of an aircraft is fastened * Stringer (slag), an inclusion, possibly leading to a defect, in cast metal * Stringer (stairs), the structural member in a stairway that supports the treads and risers * Stringer (surfing), a thin piece of wood running from nose to tail of a surfboard Other uses * Stringer (name), includes a list of people with the name * Stringer (journalism), a type of freelance journalist * Stringer, Mississippi, an unincorporated community * Fish stringer, a piece of cord or chain used to keep fish alive and secured while an angler continues fishing * The Stringers, nickname of Hailsham Town F.C., English football club See also * Stranger (other) * Strenger Strenger is a surname. Notable people with the surname include: * Carlo Strenger (1958–2019), Swiss-Israeli psychologist, philosopher, existential psychoanalyst, and public int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truss
A truss is an assembly of ''members'' such as beams, connected by ''nodes'', that creates a rigid structure. In engineering, a truss is a structure that "consists of two-force members only, where the members are organized so that the assemblage as a whole behaves as a single object". A "two-force member" is a structural component where force is applied to only two points. Although this rigorous definition allows the members to have any shape connected in any stable configuration, trusses typically comprise five or more triangular units constructed with straight members whose ends are connected at joints referred to as ''nodes''. In this typical context, external forces and reactions to those forces are considered to act only at the nodes and result in forces in the members that are either tensile or compressive. For straight members, moments (torques) are explicitly excluded because, and only because, all the joints in a truss are treated as revolutes, as is necessary for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lyndon Il Lyndon Bridge4
Lyndon may refer to: Places * Lyndon, Alberta, Canada * Lyndon, Rutland, East Midlands, England * Lyndon, Solihull, West Midlands, England United States * Lyndon, Illinois * Lyndon, Kansas * Lyndon, Kentucky * Lyndon, New York * Lyndon, Ohio * Lyndon, Pennsylvania * Lyndon, Vermont * Lyndon, Sheboygan County, Wisconsin Lyndon is a town in Sheboygan County, Wisconsin. The population was 1,468 at the time of the 2000 census. It is included in the Sheboygan, Wisconsin Metropolitan Statistical Area. The ghost town of Winooski was located in the town. Geography Acco ..., a town * Lyndon, Juneau County, Wisconsin, a town Other uses * Lyndon State College, a public college located in Lyndonville, Vermont People * Lyndon (name), given name and surname See also * Lyndon School (other) * Lyndon Township (other) * * Lydon (other) * Lynden (other) * Lindon (other) * Linden (other) {{disambig, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
