土木工程概论论文的外文翻译.doc

ntroduction to Civil Engineering Papers

Civil Engineering for the development of a key role, first as a material foundation for the civil engineering construction materials, followed by the subsequent development of the design theory and construction technology. Every time a new quality of building materials, civil engineering will be a leap-style development.
People can only rely on the early earth, wood and other natural materials in the construction activities, and later appeared in brick and tile that artificial materials, so that the first human to break the shackles of natural building materials. China in the eleventh century BC in the early Western Zhou Dynasty created the tile. The first brick in the fifth century BC to the third century BC, when the tomb of the Warring States Period. Brick and tile better than the mechanical properties of soil, materials, and easy to manufacture.
土木工程概论论文
对土木工程的发展起关键作用的，首先是作为工程物质基础的土木建筑材料，其次是随之发展起来的设计理论和施工技术。每当出现新的优良的建筑材料时，土木工程就 会有飞跃式的发展。
人们在早期只能依靠泥土、木料及其它天然材料从事营造活动，后来出现了砖和瓦这种人工建筑材料，使人类第一次冲破了天然建筑材料的束缚。中国在公元前十一世纪 的西諤@跗谥圃斐鐾摺Ｗ钤绲淖┏鱿衷诠拔迨兰椭凉叭兰驼焦钡哪故抑小Ｗ┖屯呔哂斜韧粮旁降牧ρ阅埽梢跃偷厝〔模忠子诩庸ぶ谱鳌