历史时期关中地区地震灾害及其对城市影响研究

Earthquake and its Disaster in the Central Shaanxi Plain in the Historical Period

通过对地方灾害史料、地方志和地震专著资料的整理收集，统计出关中地区近2000年来发生的地震事件。通过分析，发现地震发生与干旱之间有一定的关系，一般在地震发生前1-3年，关中地区常常会出现比较严重的旱灾，而且地震的发生，对城市发展建设造成很大的破坏和影响。

Earthquake occurrences in recent 2000 years in the central Shaanxi plain region were collected, based on the statistics of local historical disaster data collection and the relevant information. It shows that the earthquake occurrences have much to do with drought, normally 1-3 years before the earthquake occurrences, serious droughts have hit the central Shaanxi plain region. And the occurrence of earthquake has brought destruction and disaster to the city development and construction.