The First Transcontinental Railroad

Old time Railroads

The First Transcontinental Railroad in the United States was built in the 1860s. It is considered one of the greatest technological feats of the 19th century to take place in America. It served as a vital link for commerce, trade and travel. It replaced the stagecoach and wagon trains for a safer journey across the nation. The main line was officially completed on May 10, 1869. The vast number of people who traveled the line, and the network that followed, set the USA on the path to economic abundance. It also ended the centuries old way of life of the Native Americans and greatly altered the environment.

The rail line was an important goal of President Abraham Lincoln, fostered during the early portion of his term and completed four years after his death. The building of the railroad was motivated in part to bind California to the Union during the American Civil War. The railroad is considered by some to be the greatest technological feat of the 19th century. The transcontinental railroad replaced the slower and more dangerous wagon trains, Pony Express and stagecoach lines that crossed the country by land and the equally difficult sea journey around the southern tip of South America.

The route followed the well established Oregon, Mormon and California Trails. The new line began in Omaha, Nebraska, followed the Platte River, crossed the Rocky Mountains at South Pass in Wyoming and then through northern Utah and Nevada before crossing the Sierras to Sacramento, California. Additional track was laid to connect Denver, Colorado and Salt Lake City, Utah and other cities not directly on the route.

Bandar Bola – The Central Pacific laid 690 miles (1,110 km) of track, starting in Sacramento, and the Union Pacific laid 1,087 miles (1,749 km) of track, starting in Omaha. The two lines connected at Promontory Summit, Utah.

The First Transcontinental Railroad London Sewerage

Video: The First Transcontinental Railroad

Empire State Building

Empire State Building

The Empire State Building is a 102-story skyscraper situated in Midtown Manhattan, New York City, at the intersection of Fifth Avenue and West 34th Street. It features a roof height of 1,250 ft  (381 meters), with its antenna spire incorporated, it stands as many as 1,454 feet (443.2 m) high. It’s name comes from the nickname for brand New York, the Empire State. It was the worlds highest building for 4 decades, from the completion in 1931 until construction of the World Trade Centers North Tower was carried out 1972. Following the September 11 attacks in 2001, the Empire State Building was again the highest building in New York (even though it was no longer the highest in United State or even the world).

It was once again demoted to second-highest building in New York on April 30, 2012, when the new one World Trade Center reached a greater height. The Empire State Building is presently the 3rd-highest completed skyscraper in the U.S (after the Willis Tower and Trump Worldwide Hotel and Tower, in Chicago), and also the 22nd-highest on the planet (the highest nows Burj Khalifa, situated in Dubai). Its also the 4th-highest free standing structure in the Americas – bandar togel.

Pictures of  Empire State Building

Empire State Building Bottom Up

The Empire State Building

Empire State Building Inside

Empire State Building Insides

The Panama Canal

The Panama Canal

The Panama Canal is one of the largest most difficult engineering feats ever to have been built in the world. Its primary intention is to shorten the distance of travel for trading vessels between the Atlantic and Pacific Oceans saving time, money, and the heartache of traveling around the southern tip of South America. Its about fifty miles long and takes about 8-10 hours to travel the total distance. Since being built, the canal has been considered a success and continues to be a vital aspect to world trade, carrying more cargo than ever before.

During the early 19th century, London used the River Thames as an open sewer which due to the citys growth, became outdated and started causing a foul stench and disastrous consequences for public health in London. A civil engineer by the name of Joseph Bazalgette took over the job of building this underground infrastructure. He built a modern sewer system that purified the city and resulted in the end of the epidemics of cholera and typhoid that had sickened the population – judi online.

The Panama Canals

Sbobet Indonesia

The Panama Canal Design

Panama Canal Full Transit in 5-minutes

The Delta Works in Netherlands

The Delta Works (Dutch: Deltawerken) are a series of constructions built between 1950 and 1997 in the southwest of the Netherlands, to protect a large area of land around the Rhine-Meuse-Scheldt delta from the sea. The works consist of dams, sluices, locks, dikes, and storm surge barriers. Along with the Zuiderzee Works, they have been declared one of the Seven Wonders of the Modern World by the American Society of Civil Engineers.

The Delta Works

The Delta Workss

The Delta Works Ecoland

The Delta Works Design

The Delta Works Holland

Channel Tunnel UK to France

Channel Tunnel

The Channel Tunnel is about 50.5-km thats underwater rail tunnel.  It links the Folkestone Kent, of Uk connecting Coquilles, Pas-p-Calais, nearby Calais of northern region in France in the Dover’s Strait underneath the British Funnel.  Its about 250 ft much deeper in the lower point.  It has one of the longest marine pieces of any tunnel around the globe at 37.9 kms (23.5 mi) where as with Japan, Seikan tunnel can also be long with 53.85 km and deep at 240 M underneath the ocean level.

Sbobet – The Funnel Tunnel acquires biggest transport like worldwide rail freight trains, Eurostar traveler trains of HighHigh-speed. The prime speech railway lines and back-to-back LGV Nord were connected with this tunnel.  This tunnel is enlisted as Modern world’s seven wonders by the American Society of Civil Engineers in 1996.

Channel Tunnels

At the begining of 1802, this idea of made an appearance in the mind for building cross-Channel permanent connection, but press pressure and British political pressure over national security slowed down lower the attempt of construction of the tunnel.  In year 1988, the eventual construction of Eurotunnel project begins and it ended up being began in 1994.  Using its predicted budget, the project came over 80%.  This tunnel has find a lot of problems throughout its construction.  The whole process of tunnel was disrupted by the fire.  This tunnel ended up being used being an entry in U.K. by the prohibited refugee and shelter searchers giving a little sensible discrepancy over sitting of camping of Sangatte refugee and it got closed in 2002.

channel tunnel uk to france

  • Start: Folkestone, Kent, United Kingdom
  • End: Coquelles, Pas-de-Calais, France
  • Opened: 6 May 1994 (tunnel), 14 November 1994 (passenger service)
  • Owner: Eurotunnel
  • Operator: Eurotunnel, Eurostar, DB Schenker Rail (UK)
  • Character: Through-rail passenger and freight. Vehicle shuttle.
  • Line length: 50.45 km (31.35 mi)
  • No. of tracks: 2 single track tunnels, 1 service tunnel
  • Gauge: 1,435 mm (4 ft 8 1⁄2 in) (standard gauge)
  • Electrified: 25 kV AC OHLE, 5.87 m
  • Operating speed: 160 kilometres per hour (99 mph)