杭州灣跨海大橋

1、,1,Amazing Bridges of China,By : E. Cheong,,2,,3,海上部分橋梁長(zhǎng)32公里,4/43,,5,,6,,7,,8,,9,,10,,11,,12,,13,,14,,15,Hangzhou Bay Bridge,China’s Hangzhou Bay Trans-oceanic Bridge is one of the masterpieces of modern architecture. It

2、 is the longest sea-crossing bridge in the world - 36 kilometres - and comes with a price tag of 11.8 billion yuan (US$1.70 billion). Opened in May 2008, some 600 Chinese engineers, draftsmen, architects and designers

3、spent 9 years on planning, preparation and design of the bridge. It is an S-shaped stayed-cable bridge linking Ningbo's Cixi county in the south to Jiaxing in the north. The Bridge has a 6-lane motorway which shaves

4、120 kms off the driving journey between Shanghai and Ningbo. There are also 2 extra lanes reserved for backup and emergency use.,,16,數(shù)字化大橋,17/43,,18,,19,20/43,21/43,22/43,The $140 billion 6-lane highway has 2 extra safe

5、ty lanes. Construction began in 2003 and ended in 2008,,23,,24,杭州灣大橋位置圖,25/43,杭州灣大橋位置圖,空中鳥瞰成S型,26/43,,27,,28,A Service Centre for visitors and tired drivers,29,What is so unique about the Hangzhou Bay Bridge is that it h

6、as a 10,000 sq. metre service centre right in its middle. The centre has a restaurant, petrol kiosk, hotel, conference rooms, and a lookout tower from where visitors can observe the extraordinary tide and waves of Han

7、gzhou Bay. The service centre is like an artificial island which rests on piers to avoid obstructing the sea current in the Bay. Two public parks are also being planned on either side of the bridge. Hangzhou Bay is k

8、nown for it’s tides and waves - a natural wonder and a major tourist attraction. The waves move at speeds reaching 30 kph and at times, sound like the roar of thunder.The S-shaped bridge was specially designed and b

9、uilt to withstand typhoon and hurricane weather.,Hotel & Observatory tower in middle of Hangzhou Bay Bridge,海中平臺(tái),30/43,,31,32/43,5月1日通車,,33,,34,南航道通航標(biāo)準(zhǔn)為3000噸級(jí)輪船,35/43,36/43,大橋是中國(guó)自行設(shè)計(jì)、自行管理、自行投資、自行建造的，工程創(chuàng)6項(xiàng)世界或國(guó)內(nèi)之最，用鋼量