The towercolumn, which is the main bearing structure of the ship life, is the most important and complicated structure of the ship lift.
升船机的承载主体结构为塔柱结构，是升船机中最重要、最复杂的结构。
2
Anchorage zone of pylon, which is a key part of cable-stayed bridge, can pass local concentrated cable force to the towercolumn safely and uniformly.
索塔·拉索锚固区是斜拉桥中的关键部位，其作用是将拉索的局部集中力安全，均匀地传递到塔柱。
3
In the rock column on the man-built brick tower, according to legend is the Liao Dynasty Muta, have elapsed since the years of history, is the Chengde oldest buildings.