“这么长的桥,全部用石头砌成,下面没有桥暾,只有一个拱形的大桥洞,横跨在三十七米多宽的河面上。大桥洞顶上的左右两边,还各有两个拱形的小桥洞。平时,河水从大桥洞流过,发大水的时候,河水还可以从四个小桥洞流过。这种设计,在建桥史上是一个创举,既减轻了流水对桥身的冲击力,使桥不容易被大水冲毁,又减轻了桥身的重量,节省了石料。”第一次知道赵州桥,知道桥梁工匠李春,就是在小学课本《赵州桥》一文。 “Such a long bridge, all made of stone, there is no bridge below, only an arched bridge hole, across more than 37 meters wide river .On the left and right sides of the top of the bridge, Two arched bridge holes.Usually, the river flows from the bridge hole, when the big water, the river can also flow through the four small bridges.This design, in the history of bridge construction is a pioneering work, both to reduce the water The impact on the bridge, so that the bridge is not easily destroyed by floods, but also reduce the weight of the bridge, saving stone. ”For the first time know Zhaozhou Bridge, bridge artisans know Chun Li, is in primary school textbooks“ Zhaozhou Bridge ”a text.