1970年以来甘肃台网地震观测报告收集整理及其重新定位研究  

Collection and Reestablish Work for the Earthquake Observation Reports of the Gansu Seismographic Network since 1970 and Earthquake Relocation

作　　者：冯建刚[1] 蒋长胜[2] 韩立波[2] 洪德全[3] 

机构地区：[1]中国地震局兰州地震研究所,甘肃兰州730000 [2]中国地震局地球物理研究所,北京100081 [3]安徽省地震局,安徽合肥230031

出　　处：《西北地震学报》2012年第3期289-293,312,共6页Northwestern Seismological Journal

基　　金：地震科技星火计划(XH026Y);甘肃省地震局地震科技发展基金(2012M04);中国地震局兰州地震研究所论著编号:LC2012020

摘　　要：为了有效地保护和挖掘1970年以来甘肃测震台网积累的宝贵资料,本文收集了甘肃测震台网的纸介质地震观测报告并整理成电子文档,讨论了在收集过程中遇到的问题,采用Hypoinverse方法对总共23 272次地震进行了重新定位研究,并且对重新定位结果进行了误差评价及结果对比分析。In order to preserve the recording data of Gansu seismographic network and explore their research values, we have collected and reestablished the earthquake observation reports of the Gansu Seismographic network in paper redium since 1970, and changed them to the electronic files. Some problems we met in the work are discussed. Using the Hypoinverse method we relocated 23 272 earthquakes events, and analyzed the results, evaluated its errors, comparied the resuits with initial results.

关 键 词：地震观测报告 重新定位 甘肃测震台网 

分 类 号：P315[天文地球—地震学]