|
FIGG Bridge Engineers
FIGG Bridge Engineers (commonly referred to as FIGG) is an American engineering firm specializing in the design, construction management, and inspection of bridges. Founded in 1978 by Eugene Figg, the company was founded in 1978 and headquartered in Tallahassee, Florida. History FIGG was established by Eugene C. Figg Jr., a civil engineer renowned for his contributions to bridge design in the United States. The firm gained prominence for its pioneering work in precast segmental concrete bridges, which combine structural efficiency with architectural elegance. Following Eugene Figg's death in 2002, his daughter, Linda Figg, took over as President and CEO. Over its history, FIGG has designed or contributed to over 230 bridges across the United States and internationally, with a focus on creating structures that are both functional and visually striking. The firm has received numerous awards for its engineering and design work, including recognition from the American Society of C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Privately Held Company
A privately held company (or simply a private company) is a company whose Stock, shares and related rights or obligations are not offered for public subscription or publicly negotiated in their respective listed markets. Instead, the Private equity, company's stock is offered, owned, traded or exchanged privately, also known as "over-the-counter (finance), over-the-counter". Related terms are unlisted organisation, unquoted company and private equity. Private companies are often less well-known than their public company, publicly traded counterparts but still have major importance in the world's economy. For example, in 2008, the 441 list of largest private non-governmental companies by revenue, largest private companies in the United States accounted for $1.8 trillion in revenues and employed 6.2 million people, according to ''Forbes''. In general, all companies that are not owned by the government are classified as private enterprises. This definition encompasses both publ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eugene Figg
Eugene C. Figg (August 4, 1936 – March 20, 2002) was an American structural engineer who made numerous contributions to the field of structural engineering, especially in the design of the cable-stayed bridge and the use of the segmental concrete construction method. Life Figg was born August 4, 1936, in Charleston, South Carolina. He received a civil engineering degree as a structural engineer from The Citadel in Charleston in 1958. During his career, he brought the use of the segmental method for spanning large gaps to the United States with the assistance of his Paris-based partner, Jean M. Muller. His affiliation with Muller, begun at Figg and Muller Engineers (founded in 1978), allowed him to gain valuable insight into the application of pre-cast segmental bridge construction methods to the domestic market. When they coupled this construction method with cable-stayed supports, Mueller and Figg effectively increased the use of concrete in longer span bridge proposals. He ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tallahassee, Florida
Tallahassee ( ) is the List of capitals in the United States, capital city of the U.S. state of Florida. It is the county seat of and the only incorporated municipality in Leon County, Florida, Leon County. Tallahassee became the capital of Florida, then the Florida Territory, in 1824. In 2024, the estimated population was 205,089, making it the List of municipalities in Florida, eighth-most populous city in the state of Florida. It is the principal city of the Tallahassee, Florida Metropolitan Statistical Area, which had an estimated population of 397,675 . Tallahassee is the largest city in the Big Bend (Florida), Florida Big Bend and Florida Panhandle regions. With a student population exceeding 70,000, Tallahassee is a college town, home to Florida State University, Florida A&M University, and Tallahassee State College (a large Florida College System, state college that serves mainly as a feeder school to FSU and FAMU). As the capital, Tallahassee is the site of the Florid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Precast Concrete
Precast concrete is a construction product produced by casting concrete in a reusable molding (process), mold or "form" which is then cured in a controlled environment, transported to the construction site and maneuvered into place; examples include precast beam (structure), beams, and wall panels, floors, roofs, and piles. In contrast, cast-in-place concrete is poured into site-specific forms and cured on site. Recently lightweight expanded polystyrene foam is being used as the cores of precast wall panels, saving weight and increasing thermal insulation. Precast stone is distinguished from precast concrete by the finer construction aggregate, aggregate used in the mixture, so the result approaches the natural product. Overview Precast concrete is employed in both interior and exterior applications, from highway, bridge, and high-rise projects to parking structures, K-12 schools, warehouses, mixed-use, and industrial building construction. By producing precast concrete in a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Segmental Concrete Bridge
A segmental bridge is a bridge built in short sections (called segments), i.e., one piece at a time, as opposed to traditional methods that build a bridge in very large sections. The bridge is made of concrete that is either cast-in-place (constructed fully in its final location) or precast concrete (built at another location and then transported to their final location for placement in the full structure). These bridges are very economical for long spans (more than ), especially when access to the construction site is restricted. They are also chosen for their aesthetic appeal. History The first cantilevered segmental cast-in-place concrete bridge, built in 1930, was across Rio do Peixe in the state of Santa Catarina of Brazil. It was followed in 1951 by the prestressed concrete bridge across the Lahn River in , the first of many cantilevered bridges designed by . The first prestressed concrete bridge, assembled by several precast elements, was the across the river Marne in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Society Of Civil Engineers
The American Society of Civil Engineers (ASCE) is a tax-exempt professional body founded in 1852 to represent members of the civil engineering profession worldwide. Headquartered in Reston, Virginia, it is the oldest national engineering society in the United States. Its constitution was based on the older Boston Society of Civil Engineers from 1848. ASCE is dedicated to the advancement of the science and profession of civil engineering and the enhancement of human welfare through the activities of society members. It has more than 143,000 members in 177 countries. Its mission is to provide essential value to members, their careers, partners, and the public; facilitate the advancement of technology; encourage and provide the tools for lifelong learning; promote professionalism and the profession; develop and support civil engineers. History The first serious and documented attempts to organize civil engineers as a professional society in the newly created United States were ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sunshine Skyway Bridge
The Sunshine Skyway Bridge, officially referred to as the Bob Graham Sunshine Skyway Bridge, is a pair of long beam bridges with a central tall cable-stayed bridge. It spans Lower Tampa Bay to connect Pinellas County (St. Petersburg, Florida) to Manatee County ( Terra Ceia, Florida). The current Sunshine Skyway opened in 1987 and is the second bridge of that name on the site. It was designed by the Figg & Muller Engineering Group and built by the American Bridge Company. The bridge is considered the flagship bridge of Florida and serves as a gateway to Tampa Bay. The four-lane bridge carries Interstate 275 and U.S. Route 19, passing through Pinellas County, Hillsborough County and Manatee County. It is a toll bridge, with a toll assessed on two-axle vehicles traveling in either direction at a rate of $1.75 cash or $1.16 with the state's SunPass system. The original Sunshine Skyway was a two-lane beam bridge with a central truss bridge built directly to the west of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cable-stayed Bridge
A cable-stayed bridge has one or more ''towers'' (or ''pylons''), from which wire rope, cables support the bridge deck. A distinctive feature are the cables or wikt:stay#Etymology 3, stays, which run directly from the tower to the deck, normally forming a fan-like pattern or a series of parallel lines. This is in contrast to the modern suspension bridge, where the cables supporting the deck are suspended vertically from the main cable, anchored at both ends of the bridge and running between the towers. The cable-stayed bridge is optimal for spans longer than cantilever bridges and shorter than suspension bridges. This is the range within which cantilever bridges would rapidly grow heavier, and suspension bridge cabling would be more costly. Cable-stayed bridges found wide use in the late 19th century. Early examples, including the Brooklyn Bridge, often combined features from both the cable-stayed and suspension designs. Cable-stayed designs fell from favor in the early 20th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natchez Trace Parkway Bridge
The Natchez Trace Parkway Bridge (officially referred to as the Double Arch Bridge at Birdsong Hollow ) is a concrete double arch bridge located in Williamson County, Tennessee, from the northern terminus of the Natchez Trace Parkway. It is long and carries the two-lane Natchez Trace Parkway over State Route 96 and a heavily wooded valley. Background The bridge, also known as the Natchez Trace Parkway Arches, is the first segmentally constructed concrete arch bridge in the United States. The arches comprise 122 hollow box segments precast in nearby Franklin, each of which was about long and weighed between 29 and 45 short tons. The deck consists of 196 precast post-tensioned trapezoidal box girder segments, each typically long. The sections atop the crown of the arch are deep. The foundations and piers of the bridge were cast in place. The long main span is symmetrical, while the long second arch is not, due to the slope of the valley at the southern end of the br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double-arch Bridge
An arch bridge is a bridge with abutments at each end shaped as a curved arch. Arch bridges work by transferring the weight of the bridge and its loads partially into a horizontal thrust restrained by the abutments at either side, and partially into a vertical load on the arch supports. A viaduct (a long bridge) may be made from a series of arches, although other more economical structures are typically used today. History Possibly the oldest existing arch bridge is the Mycenaean Arkadiko Bridge in Greece from about 1300 BC. The stone corbel arch bridge is still used by the local populace. The well-preserved Hellenistic Eleutherna Bridge has a triangular corbel arch. The 4th century BC Rhodes Footbridge rests on an early voussoir arch. Although true arches were already known by the Etruscans and ancient Greeks, the Romans were – as with the vault and the dome – the first to fully realize the potential of arches for bridge construction. A list of Roman bridge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blue Ridge Parkway
The Blue Ridge Parkway is a National Parkway and National Scenic Byway, All-American Road in the United States, noted for its scenic beauty. The parkway, which is the longest linear park in the U.S., runs for through 29 counties in Virginia and North Carolina, linking Shenandoah National Park to Great Smoky Mountains National Park. It runs mostly along the spine of the Blue Ridge Mountains, Blue Ridge, a major mountain chain that is part of the Appalachian Mountains. Its southern terminus is at U.S. Route 441 in North Carolina, U.S. Route 441 (US 441) on the boundary between Great Smoky Mountains National Park and the Qualla Boundary of the Eastern Band of Cherokee Indians in North Carolina, from which it travels north to Shenandoah National Park in Virginia. The roadway continues through Shenandoah as Skyline Drive, a similar scenic road which is managed by a different National Park Service unit. Both Skyline Drive and the Virginia portion of the Blue Ridge Parkway are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
