中文摘要：

世界地震工程大会是地震工程领域的最大的盛会，参会人员数干人，论文集汇集了本领域重要研究进展，而2017年第16届会议的论文集收录论文数量达2130篇。为了从大量的会议论文中获得对地震工程领域的定量认识，本文用大数据分析的思路，对所有论文的标题进行搜索、统计与分析，建立不同国别、材料类别、部件或结构类别、力学性能指标、研究手段、灾种以及工程结构类型等条件下研究论文数量的分布情况，从一个侧面定量剖析了地震工程领域的研究现状，为今后科研方向和研究方法的确定提供参考。最后，进一步分析各项统计指标之间的关联性，选择出2010—2011年新西兰大地震后“低损伤”建筑的发展情况进行详细考察。

英文摘要：

As the largest conference in earthquake engineering, World Conference of Earthquake Engineering （WCEE） is held every four years with thousands of participants. Its proceeding almost cover the recent development of all subjects in this field. Typically, the proceeding of the recent 16WCEE collected 2 130 papers. The methods of big data analysis are applied to obtain a quantitative understanding of the recent research on earthquake engineering from thousands of conference papers. Based on searching, counting and analyzing the key words of the paper titles, distributions of the paper numbers between the key words are compared for various indices or aspects of the earthquake engineering research, such as countries, construction materials, types of structural members, struc- ture types, mechanical indices, ways of studying, types of disasters, types of engineering structures and so on. The data analyses provide an alternative way to understand the development of recent research in earthquake engineering, which might be of some help to find the future research. By study the relevance of the results from the different indices, the contents on the development of the low-damage buildings after 2010 -2011 New Zealand Canterbury earthquake series are selected for a detailed examination.