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. A viaduct may be made from a series of arches, although other more economical structures are typically used today.
The Allentown Band is a civilian concert band based in Allentown, Pennsylvania. It is the oldest civilian concert band in the United States, having been in continuous existence since its first documented performance on July 4, 1828, although its origins may trace back to as early as 1822.
George Westinghouse Memorial Bridge in East Pittsburgh, Pennsylvania, carries U.S. Route 30, the Lincoln Highway, over the Turtle Creek Valley near to where it joins the Monongahela River Valley east of Pittsburgh. The reinforced concrete open-spandrel deck arch bridge has a total length of 1,598 feet (487 m) comprising five spans. The longest, central span is 460 feet (140 m), with the deck height 240 feet (73 m) above the valley floor, for a time the world's longest concrete arch span structure. It cost $1.75 million. The design engineers were Vernon R. Covell and George S. Richardson, with architectural design by Stanley Roush. The pylons at the ends of the bridges feature Art Deco reliefs by Frank Vittor.
Starrucca Viaduct is a stone arch bridge that spans Starrucca Creek near Lanesboro, Pennsylvania, in the United States. Completed in 1848 at a cost of $320,000, it was at the time the world's largest stone railway viaduct and was thought to be the most expensive railway bridge as well. Still in use, the viaduct is listed on the National Register of Historic Places and is designated as a National Historic Civil Engineering Landmark.
Tunkhannock Creek Viaduct is a concrete deck arch bridge on the Nicholson Cutoff rail segment of the Norfolk Southern Railway Sunbury Line that spans Tunkhannock Creek in Nicholson, Pennsylvania. Measuring 2,375 feet (724 m) long and towering 240 feet (73.15 m) when measured from the creek bed, it was the largest concrete structure in the world when completed in 1915 and still merited "the title of largest concrete bridge in America, if not the world" 50 years later.
The Mulberry Street Bridge is an American concrete arch bridge that spans Cameron Street and Paxton Creek in Harrisburg, Pennsylvania.
The Hampden County Memorial Bridge is a reinforced-concrete arch bridge that spans the Connecticut River between Springfield, Massachusetts and West Springfield, Massachusetts, constructed in 1922. The bridge is owned by Massachusetts Highway Department and is located on Massachusetts Route 147. It spans 209 feet (64 m) and rises 29.71 feet (9.06 m) above the river.
The Hill to Hill Bridge is a road crossing of the Lehigh River and linking the south and north sides of Bethlehem, Pennsylvania in the Lehigh Valley region of eastern Pennsylvania.
The Wissahickon Memorial Bridge, originally called and still also known as the Henry Avenue Bridge, is a stone and concrete bridge that carries Henry Avenue over Wissahickon Creek and Lincoln Drive in Fairmount Park in Philadelphia, Pennsylvania.
The Manayunk Bridge is an S-shaped former railroad bridge over the Schuylkill River, Schuylkill Canal and Schuylkill Expressway, that connects Bala Cynwyd, Montgomery County and the Manayunk neighborhood of Philadelphia, Pennsylvania. Closed to rail traffic in 1986, it is now an extension of the Cynwyd Heritage Trail and connects to the Schuylkill River Trail.
The Philadelphia and Reading Railroad, Schuylkill River Viaduct, also called the Reading Railroad Bridge and the Falls Rail Bridge, is a stone arch bridge that carries rail traffic over the Schuylkill River at Falls of Schuylkill in Philadelphia, Pennsylvania. Located in Fairmount Park, the bridge also spans Martin Luther King, Jr., Drive, and Kelly Drive. The name Philadelphia & Reading Railroad (P&R) was later shortened to Reading Company.
The Conestoga Creek Viaduct spans the Conestoga River east of Lancaster, Pennsylvania. The present structure, built in 1887–88, is a five-span, two-track stone arch railroad bridge. The first crossing at this location was a 1,412 feet (430 m) series of 11 wooden Town lattice trusses constructed in 1829 for the Columbia and Philadelphia Railroad, which was purchased by the Pennsylvania Railroad (PRR) and incorporated into its main line in 1857. PRR shortened the viaduct and replaced the remaining wooden trusses with iron Whipple trusses in 1863. The 1887-88 stone arch replacement was originally intended to be four tracks wide, but only half of the superstructure width was constructed, leaving an unfinished spandrel wall on the southern face. Tie rods were added in 1930 to brace the spandrel walls.
Centennial Bridge was a historic stone arch bridge located in Center Valley, Pennsylvania in the Lehigh Valley region of eastern Pennsylvania. It was built in 1876, and was a 233-foot-long (71 m) bridge, with three 23-foot-long (7.0 m), horseshoe shaped arches. It crossed Saucon Creek.
The Market Street Bridge is a distinguished concrete arch bridge that crosses the Susquehanna River between Kingston and Wilkes-Barre, Luzerne County, Pennsylvania.
The Paddock Viaduct, also known as the Main Street Viaduct, is a reinforced concrete bridge spanning the Trinity River in Fort Worth, Texas. Low-water crossings and ferries originally provided the only access across the Trinity River at this location, connecting the downtown area of Fort Worth with northern sections of the city. A two-lane suspension bridge, constructed near this site in the 1890s, proved inadequate for the growing population. This span, designed by the St. Louis engineering firm of Brenneke and Fay, was completed in 1914. It was the first reinforced concrete arch in the nation to use self-supporting, reinforcing steel. The bridge is named in honor of B. B. Paddock, former State Legislator and Mayor of the City (1980).
Peacock's Lock Viaduct is a stone arch bridge over the Schuylkill River near Reading, Pennsylvania, constructed by the Philadelphia and Reading Railroad between 1853 and 1856. It is named for a nearby lock on the Schuylkill Canal. The bridge is notable for its pierced spandrels, or circular openings between the arch rings and the deck. While this feature is found on some European bridges, it is extremely rare, if not unique, in the United States.
Campbell's Bridge formerly spanned Unami Creek on Allentown Road in Milford Square, Bucks County, Pennsylvania. The 72-foot-long (22 m), 20-foot-wide (6.1 m) bridge was built in 1906-1907. The bridge was designed by A. Oscar Martin and built by the Dailey Construction Company. It was one of the oldest examples of reinforced concrete arch bridges in the United States.
The Melan Bridge is located in Emma Sater Park on the east side of Rock Rapids, Iowa, United States. The 30-by-16-foot structure is believed to be the third reinforced concrete arch span built in the country. Austrian engineer Josef Melan developed a new system of concrete reinforcement for bridge construction in the early 1890s. A fellow Austrian, Fritz von Emperger, introduced the system in the United States, and obtained a patent for it in 1893.
The Route 46 Passaic River Bridge can refer to a number of bridges that carry U.S. Route 46 (US 46) over the Passaic River in Northern New Jersey. US 46 was originally developed as Route 6 under the direction of Morris Goodkind who was chief engineer of the New Jersey Highway Department from 1922 until 1955.
Albertus L. Meyers was an American music conductor and cornet player from Allentown, Pennsylvania. He was the bandmaster of the Allentown Band for fifty years, from 1926 to 1976. He was also a friend and exponent of John Philip Sousa.
