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这个专辑是以作者于1980年分别在豫、晋、冀和苏,鲁、皖举办的“桥梁抗震讲座”的讲稿内容为基础,经过整理、修改、充实而成。为了使这个专辑尽可能的通俗实用,过深的理论和有关公式的推导都未予编入,仅将拱的自振频率和地震内力的有关公式推导作为附录。桥梁抗震这门学科,与桥梁的静力计算有所不同,尚处于幼年时期,无论在抗震计算和抗震措施等方面均不够成熟,有待于从大量震害资料的基础上充实和发展。编到这
This album is based on the content of the lecture of “Bridge Seismic Lecture” held by the author in 1980 in Henan, Jin, Ji and Su, Lu and Wan respectively, and is organized, revised and enriched. In order to make the album as popular and practical as possible, too deep theory and derivation of the relevant formulas are not included, only the natural frequency of arch arch and the formula for deriving the relevant formula as an appendix. The discipline of bridge aseismic, which is different from the static calculation of bridges, is still in its infancy. It is not mature enough in terms of aseismic calculation and anti-seismic measures, and needs to be enriched and developed from a large amount of earthquake damage data. Compiled into this