The calculated average height of the wall is meters feet. The height is not persistent; different sections vary in height. The tallest past is around 14 meters 46 feet. The base of the wall is also not constructed on plain land so some parts are elevated. Basically its structure follows the landforms. Our experts will help you ASAP.
Any questions, please email us at: info chinadiscovery. Toggle navigation Home China Tours Customize. Find your Dream Cruise. What is the Height of the Great Wall of China The Great Wall is not only a single wall, but a complete defensive structure consisting of the walls main part , watchtowers, fortresses, guardhouses, beacon towers and so on.
Highest and Lowest Point of the Great Wall As the Great Wall spans over diverse landforms such as mountains and valleys, its highest and lowest point is more of a question about altitude. Laolongtou Connects the Bohai Sea. Recommended Beijing Tours Top 3 Beijing tours chosen by most customers to explore Beijing in the best way. Customize a Trip. Hi Yosra, The Great Wall is a defensive military project in ancient times. It was mainly built to consolidate territories and resist invasion from others.
It is not a simple isolated anterior wall, but a network of gateways, fortresses, and offices, forming a complete defense system. Anna This incident prompted the Ming Dynasty to decide to build a new defensive wall along the northern border just south of the Ordos Desert. It is this wall, when it was completed, that would become known as the Great Wall of China.
In the end the wall proper would stretch 3, miles 6, km. When other barriers, like trenches, rivers and hills are added in, the total length of the defensive line comes to 5, miles 8, km. When finished, the wall ran from the city of Qinhuangdao in the east, to Lop Lake in the west.
The construction done by the Ming Dynasty utilized brick and stone rather than rammed earth. This speeded erection of the wall and made it more resistant to damage from rain and snow.
The size of the wall differs depending on its location, but on average stands between 16 and 26 feet in height 5 - 8 m and is 20 feet 6 m wide across at the base. The wall tapers inward so that at the top it is only about 16 feet wide 5 m.
The wall is actually two outer walls constructed of brick and stone. The area inside this was filled with loose stones, rubble and earth.
On top of this, between the battlements, a smooth path was laid so that the crown of the wall could act as a road. This allowed messengers and troops to move quickly across even very rough terrain. Can You See It from Space? As far back as , people have claimed that the Great Wall was the only man-made structure that could be seen from the moon by the unaided eye. This, however, is clearly false. The question of whether it can be seen from low orbit is something that is still debated. Various astronauts believe they seen it with the naked eye, but on at least one occasion what the individual actually observed was a river.
It is clearly visible with binoculars, however. The wall was not just a wall, but a series of fortifications including watch towers, guardhouses, castles, gates and forts. In total about 25, such defensive structures supported the wall. Typically every 11 miles 18 km a beacon tower was built into the barrier. This allowed fire or smoke signals to pass information, such as news of an impending attack, quickly along the wall from fortification to fortification.
This, in turn, would allow commanders to move troops quickly to where they might be needed. Attacks Against the Wall. The wall first protected against Mongol raids and later, starting from about , attacks from the Manchus from northeastern China.
The wall was not always a successful defense, however. In the Mongol leader Altan Khan simply went around the wall.
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