港珠澳大桥英语演讲
港珠澳大桥 英语阅读
港珠澳大桥英语阅读Title: The Hong Kong-Zhuhai-Macao Bridge: A Maritime MarvelThe Hong Kong-Zhuhai-Macao Bridge, known as the "Bridge to the Future," is a breathtaking engineering feat that connects the three cities of Hong Kong, Zhuhai, and Macao through a series of majestic arches and viaducts. This colossal infrastructure project, often referred to as the "Eighth Wonder of the World," is not just a bridge; it's a symbol of cooperation, innovation, and the spirit of dare-to-dream engineering.At 55 kilometers long, including kilometers underwater, the Hong Kong-Zhuhai-Macao Bridge is the longest sea-crossing bridge ever constructed. It stands as a testament to China's ability to undertake ambitious infrastructure projects and push the boundaries of engineering excellence.The bridge's unique design and remarkable scale make it a tourist attraction in its own right. Thousands of visitors flock to the bridge every year to experience its grandeur and take in the breathtakingviews of the Pearl River Delta. For many, it's a once-in-a-lifetime opportunity to traverse one of the world's most remarkable engineering feats.Beyond its visual splendor, the Hong Kong-Zhuhai-Macao Bridge has had a profound impact on the economic development and integration of the cities it connects. It has cut travel time between Hong Kong and Macao from three hours to just 30 minutes, spurring economic growth and closer cooperation between the three cities.In conclusion, the Hong Kong-Zhuhai-Macao Bridge is not just a bridge; it's a gateway to the future. It stands as a symbol of China's engineering prowess, a testament to human innovation, and a reminder of what can be achieved through collective ambition and vision.。
港珠澳大桥英语演讲ppt演示文稿
2.Features and Difficulties
this project features a design-andbuild contract, coordination of the three regional governments in the construction and management, and close attention from the society. Moreover, there are environmental constraints as the alignment runs across the national conservation area for the Chinese white dolphins, as well as complicated navigation traffic conditions as the route crosses the busiest shipping area of the Lingding Sea.
3. Two Artificial Islands
the West Artificial Island
the East Artificial Island
3. Two Artificial Islands
•The East Island has 59 round steel cylinders圆钢筒. •The West Island has 61 round steel cylinders. •The diameter of a single cylinder is 22.0m, and the cylinder wall is 16mm thick. •The height of round steel cylinder is 40.5m to 50.5m. •The round steel cylinder weighs 445t to 507t.
现代桥梁 屡创“世界第一”的港珠澳大桥 英文介绍
World-Leading BridgeThe Hong Kong-Zhuhai-Macao BridgeThe world’s longest sea-spanning bridge, the highway-railway bridge with the longest span in the world, the first sea-spanning dual-use bridge in the world –t hese are just some of the “world firsts” China has created in the sphere of bridge building. But the one which best represents China’s modern industrial power is the Hong Kong-Zhuhai-Macao Bridge.The construction of the Hong Kong-Zhuhai-Macao Bridge began on December 15, 2009. As soon as the ceremony for the commencement of the project was over, the chief engineer, Su Quanke (苏权科), convened a meeting at which he laid out a high-speed plan for the construction work.Engineer Lin was the first to speak: “The topological features of the site for the Hong Kong-Zhuhai-Macao Bridge are very special: The bridge will span the busiest sea lane in Lingdingyng Bay, and possibly block it at its narrowest part. Also, it will be built near a busy airport. So we have to build it in a way that does not interfere with either sea or air traffic, don’t we?”The conference hall fell silent as the delegates all looked at each other. All the plans they came up with had some flaw or other. Inside the conference hall, sighs could be heard, and Su Quanke himself was racked with anxiety, when his gaze happened to fall on a photograph of an ancient Chinese bridge which was lying on a desk –w hy not get inspiration from the experience of ancient Chinese bridge builders? China has a multiplicity of complicated rivers and landforms, and the ancients took local conditions into account and used local resources to ensure a perfect addition to Nature.Excitedly, Su Quanke shared his idea with the other engineers: “Why don’t we work in harmony with the local natural conditions? Now, the bearing capacity of the bridge will be excessive if we build it directly across the sea, and the sea itself here has many winding bays, so why don’t we build the bridge to connect several different spots, and thus ensure unimpeded transportation both on the sea and in the air?” Even before his words had died away, his colleagues started to applaud. This was the first instance of innovative objective thinking in Chinese bridge building, based on the rich heritage of Chinese bridge building.Although the problem of the design for the structure of the bridge had been overcome, there still remained many difficulties concerning its actual construction. For instance, there were thirty-three sections of tunnel to be joined up. When the first section was laid, nobody was confident that it could be placed in the proper position, because this was the first attempt to do this in the history of Chinese bridge building, and, in fact, it would be the first attempt in the world. The engineers did not dare make the slightest slip. It took ninety-six continuous hours to lay the first section. When it was finally perfectly placed in its designated position, some of the workers were so tired that they slumped to the ground and slept right away where they lay. Finally, after innumerable difficulties had been overcome, on July 7, 2017 the Hong Kong-Zhuhai-Macao Bridge was fully opened. Seen from the air, the winding bridge looks like a long dragon. From Zhuhai Bay, the bridge stretches for over thirty kilometers above the sea, together with six-point-seven kilometers of tunnels under the seabed, to end in Hong Kong. On the way, there are three specially modeled cable-stayed bridges, named “China Connection,”“Dolphin”and “Sail,” respectively, capable of sustaining a total of three hundred thousand tons of wheeled cargo.Su Quanke remarked, “The bridge not only links the three geographical regions, it also forms a link between our thoughts and feelings, including the creative superiority we have developed over centuries.”When we look at this magnificent sea-spanning bridge, as a great achievement of the century, we can see a combination of the millennia-long history of bridge building in China and modern technology, and the glitter of the Chinese people’s diligence and wisdom.The Moral of This StoryChina’s modern bridge construction is not just an embodiment of the development of modern industrial technology. It is even more an expression of the development of the heritage of China’s bridge-building industry and culture. It manifests China’s historical heritage, spirit of determination to overcome difficulties, and boldness in a pioneering way.现代桥梁屡创“世界第一”的港珠澳大桥世界最长跨海大桥、跨度最大的公路铁路两用桥、首座公路铁路两用跨海大桥……中国桥梁界为世界桥梁创造了众多的“世界第一”，而其中最能代表中国现代工业实力的，当属港珠澳大桥。
珠港澳大桥600字介绍作文
珠港澳大桥600字介绍作文英文回答：The Hong Kong-Zhuhai-Macao Bridge, also known as the HZMB, is a remarkable infrastructure project connecting Hong Kong, Zhuhai, and Macao. It is the longest sea bridge in the world, spanning approximately 55 kilometers. The construction of this bridge began in 2009 and was completed in 2018. It has become an iconic symbol of the Greater Bay Area, enhancing connectivity and promoting economic development in the region.The bridge consists of three main sections: the Hong Kong Link Road, the Main Bridge, and the Zhuhai Link Road. The Hong Kong Link Road connects the bridge to the Hong Kong Boundary Crossing Facilities, providing easy accessfor travelers. The Main Bridge is the longest part of the bridge, stretching across the sea with its impressivecable-stayed design. The Zhuhai Link Road connects the bridge to the mainland Chinese city of Zhuhai.The HZMB has brought numerous benefits to the region. Firstly, it has significantly reduced travel time between Hong Kong, Zhuhai, and Macao. Before the bridge was built, it took around four hours to travel from Hong Kong to Zhuhai by land. Now, it only takes approximately 30 minutes to cross the bridge, making it much more convenient for people to commute and do business between these cities.Secondly, the bridge has boosted tourism in the region. With easier access, more tourists are now able to explore the attractions in Hong Kong, Zhuhai, and Macao. For example, tourists can visit the iconic Victoria Peak in Hong Kong, experience the vibrant nightlife in Macao, and enjoy the beautiful beaches in Zhuhai, all in one trip.Furthermore, the bridge has also facilitated trade and economic cooperation in the Greater Bay Area. It has improved logistics and transportation, allowing goods to be transported more efficiently between the cities. This has attracted more businesses to invest in the region, stimulating economic growth and creating job opportunities.中文回答：珠港澳大桥，又称港珠澳大桥，是连接香港、珠海和澳门的一项卓越的基础设施项目。
介绍港珠澳大桥作文
介绍港珠澳大桥作文The Hong Kong-Zhuhai-Macao Bridge, also known as the HZMB, is a remarkable engineering marvel that connects the regions of Hong Kong, Zhuhai, and Macao in China. It is the longest sea-crossing bridge in the world, spanning approximately 55 kilometers in length. The construction of this bridge began in 2009 and was completed in 2018, opening up new opportunities for economic development and tourism in the region.英文回答，The Hong Kong-Zhuhai-Macao Bridge is a significant infrastructure project that facilitates convenient transportation and strengthens the integration of the three regions. It consists of a series of bridges, tunnels, and artificial islands, making it a complex engineering feat. The bridge not only serves as a vital transportation link but also showcases the advanced technology and expertise of China in bridge construction.中文回答，港珠澳大桥是一项重要的基础设施项目，方便了交通运输，加强了三个地区的融合。
作文港珠澳大桥400字
作文港珠澳大桥400字英文回答：Hong Kong-Zhuhai-Macao Bridge (HZMB), a remarkable feat of engineering, serves as a symbol of unity and cooperation between the three regions. Its construction began in 2009 and was completed in 2018, connecting Hong Kong, Zhuhai, and Macao via a series of bridges, tunnels, and artificial islands. The bridge spans a total length of 55 kilometers (34 miles), making it the longest sea-crossing bridge in the world.The HZMB has had a significant impact on the region, facilitating transportation and boosting economic development. It has reduced travel time between the three cities from several hours to just 30 minutes, and the increased connectivity has attracted investment and stimulated business growth. Moreover, the bridge has enhanced tourism and cultural exchange, bringing the people of Hong Kong, Zhuhai, and Macao closer together.The environmental impact of the bridge has been asubject of ongoing concern. Careful measures were taken during construction to minimize harm to marine life, and artificial reefs were established to protect sensitive habitats. The bridge also includes features to reduce its carbon footprint, such as the use of solar panels and efficient LED lighting.中文回答：港珠澳大桥，一项杰出的工程壮举，象征着三个地区之间的团结与合作。
珠港澳大桥简介英文作文
珠港澳大桥简介英文作文英文回答：The Hong Kong–Zhuhai–Macau Bridge (HZMB) is a landmark engineering marvel that seamlessly connects the bustling metropolis of Hong Kong with the vibrant cities of Zhuhai and Macau in mainland China. As a pioneering infrastructure project, the HZMB stands as a testament to human ingenuity and the unwavering spirit of cooperation between different jurisdictions.Stretching over an impressive 55 kilometers, the HZMB comprises a series of interconnected bridges, tunnels, and artificial islands that traverse the vast expanse of the Pearl River Estuary. This remarkable feat of engineering boasts a total investment of approximately 126.9 billion yuan (US$18.8 billion), making it one of the most expensive infrastructure projects ever constructed.The HZMB serves as a vital transportation artery,significantly reducing travel time between Hong Kong and the other two cities. Prior to its completion, a journey from Hong Kong to Zhuhai or Macau would take several hours by ferry or bus. With the HZMB in place, however, the travel time has been slashed to a mere 30 minutes, opening up new possibilities for business, tourism, and social interaction.Beyond its transportation benefits, the HZMB also serves as a catalyst for economic development in the Greater Bay Area, a region encompassing Hong Kong, Macau, Zhuhai, and other neighboring cities. The improved connectivity provided by the bridge has facilitated the flow of goods, services, and people, fostering collaboration and innovation across the region.As a testament to the project's environmental consciousness, the HZMB incorporates numerous sustainable features to minimize its ecological impact. These include the use of noise barriers to reduce noise pollution, the adoption of artificial fish reefs to enhance marine life, and the implementation of advanced water treatment systemsto safeguard the delicate ecosystem of the Pearl River Estuary.The construction of the HZMB was a complex and challenging undertaking, involving the coordinated efforts of numerous engineers, architects, and construction workers from Hong Kong, mainland China, and beyond. They overcame countless obstacles, including strong currents, typhoons, and shifting seabed conditions, to deliver this engineering masterpiece.The HZMB has garnered widespread recognition for its architectural beauty and engineering prowess. It has been hailed as a symbol of progress, cooperation, and the boundless potential of human endeavor. The bridge has also attracted global attention, with tourists from around the world flocking to witness this remarkable feat of engineering.中文回答：港珠澳大桥是一项标志性的工程奇迹，它无缝地连接了中国大陆繁华的大都市香港与珠海和澳门。
港珠澳大桥英语演讲 ppt课件
2.It reportedly can stand magnitude-8 earthquake, scale-16 typhoon as well as the collision with a 300,000-ton ship
three hours to just half an hour.
1. Brief Introduction
Hong Kong–Zhuhai–Macau Bridge: the world`s longest sea-crossing bridge, one of
the most challenging onstructions of its kind undertaken in the world to date.
13
4. The Immersed Tube Tunnel
1. Brief Introduction
HK Link Road
HK port
Total lenght: 49.97 kilometers
Underwater tunnel: 6.7 kilometers
Bridge over the sea: 23 kilometers
8
1. Brief Introduction
3. 工程总体方案
The first major combined bridge and tunnel sea-crossing project in China. Cost approximately RMB 105 billion. Construction began in 15 December 2009 at Zhuhai. Will reduce travel time from Hong Kong to Macau or Zhuhai from over
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4. The Immersed Tube Tunnel
4. The Immersed Tube Tunnel
The water resistance ratio must be limited to 10% to prevent accumulation of sediment at the Lingdingyang Channel, otherwise it will impose serious impact on the Pearl River flow path and flood-discharge capacity, according to a government report. Due to the long distances between the cities, the project is actually a series of bridges and tunnels, connected by artificial islands ， this was the first time China has built an immersed tube tunnel （沉管隧道）in open waters.
3. Two Artificial Islands
the West Artificial Island
the East Artificial Island
3. Two Artificial Islands
•The East Island has 59 round steel cylinders圆钢筒. •The West Island has 61 round steel cylinders. •The diameter of a single cylinder is 22.0m, and the cylinder wall is 16mm thick. •The height of round steel cylinder is 40.5m to 50.5m. •The round steel cylinder weighs 445t to 507t.
1. Brief Introduction
Two artificial islands An immersed tube tunnel The Y-shaped bridge
Zhuhai Link Road
Offshore Bridge-and-
Tunnel
Macau Link Road
1. Brief Introduction
three hours to just half an hour.
1. Brief Introduction
Hong Kong–Zhuhai–Macau Bridge: the world`s longest sea-crossing bridge, one of the most challenging constructions of its kind undertaken in the world to date.
Contents
3. 工程总体方案
The first major combined bridge and tunnel sea-crossing project in China. Cost approximately RMB 105 billion. Construction began in 15 December 2009 at Zhuhai. Will reduce travel time from Hong Kong to Macau or Zhuhai from over
2.It reportedly can stand magnitude-8 earthquake, scale-16 typhoon as well as the collision with a 300,000-ton ship
2.Features and Difficulties
this project features a design-andbuild contract, coordination of the three regional governments in the construction and management, and close attention from the society. Moreover, there are environmental constraints as the alignment runs across the national conservation area for the Chinese white dolphins, as well as complicated navigation traffic conditions as the route crosses the busiest shipping area of the Lingding Sea.
Super Engineering
Hong Kong-Zhuhai-Macao Bridge
to make the world convenient
姓名 日期
1、Brief Introduction 2、Features and Difficulties 3、Two Artificial Islands 4、The Immersed Tube Tunnel 5、The Significances
HK Link Road
HK port
Total lenght: 49.97 kilometers
Underwater tunnel: 6.7 kilometers
Bridge over the sea: 23 kilometers
1. Brief Introduction
1.the life span of the bridge is set at 120 years.
பைடு நூலகம்
2.Features and Difficulties
Hong Kong-Zhuhai-Macao Bridge is the national key project featured with strategic significance, large involvement, highly difficult level of construction, long construction time, high requirement on technical design and environmental protection, many participant parties, complex management and coordination.