第1个回答 2013-08-22
1.Sydney Opera House Sydney Opera House looks great shell for three films, stands in the north to south and 186 meters from east to west at its widest point is 97 meters in-situ reinforced concrete structure of the base. The first group of tablets in the lot west of Shell, the four clusters of shell pieces arranged in three pairs of north, a pair of south, the Great Hall inside. The second group in the lot east of roughly parallel with the first group, form the same but slightly smaller scale, the internal is the Opera Hall. The third group in their south-west of the smallest pieces composed by two pairs of shells inside the restaurant. Other rooms are artfully arranged in the socket. The entrance of the buildings at the southern end, there are 97 meters wide and a big step. Vehicle entrance and parking located in the following major steps. [1] Sydney Opera House is located in Sydney Harbor, three facing the water, environment open to unique architectural design is famous for its triangular shape, like looking up expectantly at the three river, the shape of the roof is white like a shell, hence the "the concept of looking up expectantly quiet nun-ya" is laudatory.
Aerial view of Sydney Opera House Opera House as a whole is divided into three parts: the opera hall, concert hall, and Benilan restaurants. Opera Hall, concert halls and lounges standing side by side, built in the giant granite pedestal, Shiji, each headed by four towering roof composed of a large shell. These "shells" in order of priority, the first three a covered one, facing the bay holds according to the last one is turning its back to the Gulf Shi Li, looks like two groups of mussels open the lid lying down. Varying high and low spire shell, white lattice glazed exterior magnetic blanket, Surely in the sun, far looked only like the erection of the shell and butter, 2 large white yacht, flying in the azure sea, so a "sail roof theater," said. That shell-shaped roof tip is determined by 2194 each weighing 15.3 tons of bent-shaped precast concrete structures makes up with the cable taut, the exterior covered with 1.05 million white or cream-colored tiles.
2.Eiffel Tower Paris Eiffel Tower is one of the symbols by the French people love known as the "Iron Lady." It and the Empire State Building in New York, Tokyo television tower known as the West with the three most famous ones.
In 1889, the 100th anniversary of the French Revolution, Paris, organized a large-scale international exhibition to mark the occasion. Expo, the most striking exhibits is the Eiffel Tower. It is sweeping the world became a symbol of the industrial revolution.
The Eiffel Tower was designed by French architect Gustave Eiffel. The early years he overpass known experts. Countless masterpieces in his life all over the world, but that he was this world-famous tower of his name. In his own words: the Eiffel Tower, "overwhelmed me, as if my life in the construction of her." At first, the French government in Paris, although the decision to build a big tower the world's highest, but the funding is only cost 1 / 5. Eiffel for the realization of his designs, had his construction company and all the property mortgaged to the bank as the engineering investment.
January 28, 1887, the Eiffel Tower started construction. 250 workers to work for 8 hours a day in winter, summer, working 13 hours a day, and finally, March 31, 1889 this steel structure of the tower you're done. Eiffel Tower is composed of a lot of scattered debris - looks like a pile of model components. However, these fragments is not plastic, but metal, but also 18038, weighing 7,000 tons, the construction of drilling a total of 7 million, using 2.5 million rivets. As the tower on the numbers for each component are strictly in advance, so did a little mistake when assembling. Construction in full accordance with the design, half-way does not make any changes, we can see design is reasonable, accurate calculation. According to statistics, only the tower design sketches have more than 5300 beds, including 1700 full-figure.
After the completion of the Eiffel Tower in the high 300 meters, until 1930, it has always been the tallest building in the world. Today, the tower on the addition of radio and television antennas, and its total height reached 320 meters. Standing tower, the whole of Paris in the foot. Every day tourists from around the world come here to visit. By 1988, the "Iron Lady" has greeted visitors from five continents, 123 million passengers. 3.Egypt Pyramid Egypt is the world's one of the oldest ancient civilizations. Pyramid is a masterpiece of ancient Egyptian civilization, Egypt's national symbol, is the pride of the Egyptian people.
Egyptian pyramids are square tapered slave society of ancient Egyptian king's tomb. Building one of the eight wonders of the world. Large number of widely distributed. Cairo Xinanniluo most concentrated along the Hexi the ancient city of Memphis.
Egypt's 96 pyramids were found, the largest is the Cairo suburb of Giza's three pyramids. The Great Pyramid is the fourth dynasty, the second king Khufu's tomb, built in about 2690 BC. Original 146.5 meters high, a result of long years of weathering, peeling off the top 10 meters, is 136.5 meters high; base of more than 230 m length on each side, triangular side slope 52 degrees, Bottom area of 52.9 thousand square meters; 2.3 million from the stone tower puzzle Cheng, each stone weighing an average of 2.5 tonnes. Said, 10 million people took 30 years to be produced. The pyramid inside the channel opening, the channel design sophistication, computing precision, so admired.
Khufu pyramid is the second son of Harvard pulled the king's tomb, built in BC in 2650, three meters lower than the earlier ones, are high as 133.5 meters. However, a more perfect architectural forms spectacular monument built temples and other outbuildings and the famous Sphinx.
Sphinx's face the light of Harvard pulled the body of a lion, high 22 meters, 57 meters long, carved elephant's ear, there is a 2 meters high. In addition to the carved lions claw like, all carved from a natural rock. As the stone loose, and went through 4000 years of years, weathered like the eagle. Another serious facial damage, some people say yes Mamuluke treat it as a result of target practice shooting, while others say that the 18th century, when Napoleon invaded Egypt bombardment traces.
4.Leaning Tower of Pisa
Leaning Tower of Pisa in Italy and the Tuscan city of Pisa province, north of the miracle of the square. Place a large lawn littered with a group of religious buildings, they are the cathedral (built in 1063 -13 century), baptism Church (built in 1153 -14 century), the Clock Tower (the Leaning Tower of Pisa) and cemetery ( was built in 1174), their outer walls are milky white marble, each relatively independent but form a unified Romanesque architectural style. Leaning Tower of Pisa is located in the back of the Cathedral of Pisa.
Tower was built in 1173, designed for vertical construction, but soon after the project began (in 1178) will be due to uneven ground and the soil soft and tilt, completed in 1372, the tower tilted to the southeast.
Leaning Tower of Pisa is a symbol of the city of Pisa in 1987, it and the adjacent Cathedral, Baptistery, with its cemetery of the 11th century to the 14th century Italian architecture of the huge impact, but by the United Nations Educational, Scientific and Cultural Organization Award as world heritage. 5.Tokyo Tower Tokyo Tower, this independence of the highest tower in Japan the highest point in Tokyo. Before the birth of the world's first tower is the Eiffel Tower in Paris, France, but the Tokyo Tower in excess of its 13 meters, up to 333 meters. The building materials used in only half of the Eiffel Tower, build towers and time-consuming one and a half, less than one-third of the Eiffel Tower construction period. With such a small material and such a short time, the plains erected this anti-typhoon, anti-earthquake giant, shocked the world. Tokyo Tower, completed in December 1958. July 1968 open to visitors.