Structure
The pass of Shanhaiguan is a square, with a perimeter of around 4 kilometers long. The walls reach a height of 14 meters, and are 7 meters thick. The east, south and north sides are surrounded by a deep, wide moat. There are drawbridges over the moat. In the middle of the pass stands a tall bell tower.
All four sides of Shanhaiguan had a gate: Zhendong (East), Ying'en (West), Wangyang (South), and Weiyuan (North). Due to disrepair over the centuries, only Zhendong gate still remains today. Zhendong Gate is the most important gate in Shanhaiguan due to its position, which faces outside the pass. Written on a board that hangs above the gate is an alternate name of Shanhai Pass, "First Pass Under the Heaven" (天下第一关). This should not be confused with the "First and Greatest Pass Under Heaven" (天下第一雄关), a different pass located on the west end of the Great Wall.
Read more about this topic: Shanhai Pass
Famous quotes containing the word structure:
“... the structure of a page of good prose is, analyzed logically, not something frozen but the vibrating of a bridge, which changes with every step one takes on it.”
—Robert Musil (18801942)
“... the structure of our public morality crashed to earth. Above its grave a tombstone read, Be toleranteven of evil. Logically the next step would be to say to our commonwealths criminals, I disagree that its all right to rob and murder, but naturally I respect your opinion. Tolerance is only complacence when it makes no distinction between right and wrong.”
—Sarah Patton Boyle, U.S. civil rights activist and author. The Desegregated Heart, part 2, ch. 2 (1962)
“The question is still asked of women: How do you propose to answer the need for child care? That is an obvious attempt to structure conflict in the old terms. The questions are rather: If we as a human community want children, how does the total society propose to provide for them?”
—Jean Baker Miller (20th century)