|
Robert O. Norris Bridge
The Robert O. Norris Bridge is a truss bridge that spans the Rappahannock River in Virginia, United States and serves as the crossing for State Route 3 over the river between Grey's Point on the Middlesex County side and the town of White Stone in Lancaster County. The span was opened on August 30, 1957, and replaced a ferry service directly West of where the current bridge is located. Commonly known by locals as the White Stone Bridge or Rappahannock River Bridge, this span is a critical crossing between the Lower Middle Peninsula and the Northern Neck as the next closest crossing is over upstream near Tappahannock. Traffic forced to utilize a detour over the upstream crossing could potentially travel over . The Norris Bridge is long, and provides a Mean High Water clearance of under the center span with a channel depth of over . The bridge is maintained by the Virginia Department of Transportation. When first opened, the bridge was crossed by just over 1,000 vehicles per da ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rappahannock River
The Rappahannock River is a river in eastern Virginia, in the United States, approximately in length.U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed April 1, 2011 It traverses the entire northern part of the state, from the Blue Ridge Mountains in the west where it rises, across the Piedmont to the Fall Line, and onward through the coastal plain to flow into the Chesapeake Bay, south of the Potomac River. An important river in American history, the Rappahannock was long an area of occupation by indigenous peoples. Similarly, during the colonial era, early settlements in the Virginia Colony were formed along the river. During the American Civil War, due to the river's acting as a barrier to north-south troop movements, it effectively functioned as the boundary of the eastern theater of the war, between the "North" (the Union) and the "South" (the Confederate States of America). It was at the center of a major theater o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State Corporation Commission (Virginia)
The State Corporation Commission, or SCC, is a Virginia (USA) regulatory agency whose authority encompasses utilities, insurance, state-chartered financial institutions, securities, retail franchising, and railroads. It is the state's central filing office for corporations, limited partnerships, limited liability companies and Uniform Commercial Code liens. Mission The State Corporation Commission strives to apply law and regulation to balance the interests of citizens, businesses, and customers in regulating Virginia's business and economic concerns and works continually to improve the regulatory and administrative processes. Objectives *Fulfill the duties prescribed by the Virginia Constitution and the law enacted by the General Assembly of Virginia fully and to the best of its ability; *Ensure that all parties and persons who appear before the Commission receive due process of law; *Provide reliable information and assistance to Virginians in a consistent and high-quality fashi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Lancaster County, Virginia
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artisti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truss Bridges In The United States
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 t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Former Toll Bridges In Virginia
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Bridges In Virginia
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", w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1957
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] |
I-35W Mississippi River Bridge
The I-35W Mississippi River bridge (officially known as Bridge 9340) was an eight-lane, steel truss arch bridge that carried Interstate 35W across the Mississippi River one-half mile (875 m) downstream from the Saint Anthony Falls in Minneapolis, Minnesota, United States. The bridge opened in 1967 and was Minnesota's third busiest, carrying 140,000 vehicles daily. It experienced a catastrophic failure during the evening rush hour on August 1, 2007, killing 13 people and injuring 145. The NTSB cited a design flaw as the likely cause of the collapse, noting that an excessively thin gusset plate ripped along a line of rivets, and that additional weight on the bridge at the time contributed to the catastrophic failure. Help came immediately from mutual aid in the seven-county Minneapolis–Saint Paul metropolitan area and emergency response personnel, charities, and volunteers. Within a few days of the collapse, the Minnesota Department of Transportation (Mn/DOT) planned its rep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minneapolis, Minnesota
Minneapolis () is the largest city in Minnesota, United States, and the county seat of Hennepin County. The city is abundant in water, with thirteen lakes, wetlands, the Mississippi River, creeks and waterfalls. Minneapolis has its origins in timber and as the flour milling capital of the world. It occupies both banks of the Mississippi River and adjoins Saint Paul, the state capital of Minnesota. Prior to European settlement, the site of Minneapolis was inhabited by Dakota people. The settlement was founded along Saint Anthony Falls on a section of land north of Fort Snelling; its growth is attributed to its proximity to the fort and the falls providing power for industrial activity. , the city has an estimated 425,336 inhabitants. It is the most populous city in the state and the 46th-most-populous city in the United States. Minneapolis, Saint Paul and the surrounding area are collectively known as the Twin Cities. Minneapolis has one of the most extensive public par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dominion Virginia Power
Dominion Energy, Inc., commonly referred to as Dominion, is a North American power and energy company headquartered in Richmond, Virginia that supplies electricity in parts of Virginia, North Carolina, and South Carolina and supplies natural gas to parts of Utah, Idaho and Wyoming, West Virginia, Ohio, Pennsylvania, North Carolina, South Carolina, and Georgia. Dominion also has generation facilities in Indiana, Illinois, Connecticut, and Rhode Island. The company acquired Questar Corporation in the Western United States, including parts of Utah and Wyoming, in September 2016. In January 2019, Dominion Energy completed its acquisition of SCANA Corporation. Overview The company's asset portfolio includes 27,000 megawatts of power generation, of electric transmission lines, of distribution lines, of natural gas transmission, gathering and storage pipeline, and equivalent of natural gas and oil reserves. Dominion also operates the nation's largest natural gas storage facility, am ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virginia Department Of Transportation
The Virginia Department of Transportation (VDOT) is the agency of the state government responsible for transportation in the state of Virginia in the United States. VDOT is headquartered at the Virginia Department of Highways Building in downtown Richmond. VDOT is responsible for building, maintaining, and operating the roads, bridges, and tunnels in the commonwealth. It is overseen by the Commonwealth Transportation Board, which has the power to fund airports, seaports, rail, and public transportation. VDOT's revised annual budget for fiscal year 2019 is $5.4 billion. VDOT has a workforce of about 7,500 full-time employees. Responsibilities VDOT operates and maintains: * Roads: VDOT's largest responsibility is the maintenance of roads. Filling potholes, storm drain cleaning, water drainage, guard rail replacement, bridge work, tree removal, and trash removal, as well as the maintenance of signs and traffic lights. * More than 21,000 bridges and structures * Snow removal: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crossing The Robert O
Crossing may refer to: * ''Crossing'' (2008 film), a South Korean film * ''Crossing'' (album), a 1985 album by world music/jazz group Oregon * Crossing (architecture), the junction of the four arms of a cruciform church * Crossing (knot theory), a visualization of intersections in mathematical knots * Crossing (physics), the relation between particle and antiparticle scattering * Crossing (plant), deliberate interbreeding of plants * Crossing oneself, a ritual hand motion made by some Christians * William Crossing (1847–1928), English writer * Intersection (road), also known as a crossing * Level crossing, a railway crossing a street See also * Crossings (other) * The Crossing (other) * Cross (other) A cross is a geometrical figure consisting of two intersecting lines or bars. Cross or The Cross may also refer to: Religion * Christian cross, the basic symbol of Christianity * Cross necklace, a necklace worn by adherents of the Christian r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.svg "Click for more on -> Minneapolis, Minnesota")
