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辽宁地区近震走时与震中距间关系研究
引用本文:梁灿,李子涛,张欣然,孙鸿雁,殷轶娜,梁一婧,王帅,王亮,尹涛.辽宁地区近震走时与震中距间关系研究[J].东北地震研究,2011,27(3):67-71.
作者姓名:梁灿  李子涛  张欣然  孙鸿雁  殷轶娜  梁一婧  王帅  王亮  尹涛
作者单位:1. 辽宁省地震局,辽宁沈阳,110031
2. 辽宁工程技术大学,辽宁阜新,123000
摘    要:本文通过对辽宁数字地震台网控制区内近11年的地震观测数据进行处理分析,应用最小二乘法求回归方程等一系列相关公式进行计算,最终依据辽宁地区近震走时与震中距之间关系,归纳成表。为编制辽宁地区近震走时表提供可靠的数据依据。

关 键 词:处理数据  P波走时  震中距

STUDY OF THE RELATIONSHIP BETWEEN LOCAL EARTHQUAKES'TRAVEL TIME AND EPICENTER DISTANCE IN LIAONING AREA
LIANG Can,LI Zi-tao,ZHANG Xin-ran,SUN Hong-yan,YIN Yi-na LIANG Yi-jing,WANG Shuai,WANG Liang,YIN Tao.STUDY OF THE RELATIONSHIP BETWEEN LOCAL EARTHQUAKES'TRAVEL TIME AND EPICENTER DISTANCE IN LIAONING AREA[J].Seismological Research of Northeast China,2011,27(3):67-71.
Authors:LIANG Can  LI Zi-tao  ZHANG Xin-ran  SUN Hong-yan  YIN Yi-na LIANG Yi-jing  WANG Shuai  WANG Liang  YIN Tao
Institution:LIANG Can1,LI Zi-tao1,ZHANG Xin-ran2,SUN Hong-yan1,YIN Yi-na1 LIANG Yi-jing1,WANG Shuai1,WANG Liang1,YIN Tao1 (1.Earthquake Administration of Liaoning Province,Liaoning Shenyang 110034,2.Liaoning Technical University,Liaoning Fuxin 123000)
Abstract:Based on the analysis of the seismic data observed in Liaoning digital seismic network controlling region in the recent 11 years,and the calculation of the least square method and other related methods,the relationship between the travel time and the epicenter distance are concluded.It provided data basis for the compilation of local earthquakes'travel time in Liaoning area.
Keywords:data process  P waves'travel time  epicenter distance  
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