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大自然是美丽的,建筑在大自然之中的桥,应当为大自然锦上添花,与壮丽河山联芳济美。要做到这一点,就必须重视桥梁美学。 (--) 回顾我国的桥梁建筑史,不仅在设计和施工技术上有许多突出的成就,在桥梁美学方面也写下了光辉的篇章,留下了许多宝贵的财富。1300多年前修建的赵州安济桥,首先,在总体布局和设计构思上,具有开拓创新精神,它突破了半圆形石拱桥的固有形式,只采用圆曲线上的一小段弧长,从而使这座跨度37.曲米的石
Nature is beautiful, and bridges built in nature should be icing on the cake for nature and connecting with the magnificent rivers and mountains. To do this, we must attach importance to bridge aesthetics. (-) Reviewing the history of bridge construction in our country not only has many outstanding achievements in design and construction technology, but also has written a brilliant chapter in bridge aesthetics, leaving many precious wealth. Anji Bridge built more than 1300 years ago, first of all, in the overall layout and design concept, with pioneering and innovative spirit, it broke through the inherent form of semi-circular stone arch bridge, using only a short arc of circular curve length, so that Block span of 37 meters stone