| IASPEI91实用震相走时表及计算方法 |
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| 引用本文： | 和跃时,孙文斌.IASPEI91实用震相走时表及计算方法[J].地震地磁观测与研究,2005,26(3):81-86. |
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| 作者姓名： | 和跃时 孙文斌 |
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| 作者单位： | 1. 中国黑龙江,157009,牡丹江地震台
2. 中国哈尔滨,150090,黑龙江省地震局 |
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| 摘 要： | 解析了美国ASL提供ISPEI91走时表的存储结构。自己研制的方法与美方提供方法相结合，根据需要可以随意计算各种地震震相的到时或该震相与初至波的到时差。本软件在功能上完全满足目前台站的工作要求。将计算理论震相、震相到时差和汇编走时表功能集成在一个界面下，有利于台站工作，可以提高工作效率，为台站人员的地震监测和分析工作提供了方便。
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| 关 键 词： | IASPEI91走时表 地震震相 软件 |
| 文章编号： | 1003-3246(2005)03-0081-06 |
| 修稿时间： | 2004年12月12 |
Practical IASPEI91 seismological tables and method of calculation |
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| He Yueshi,SUN Wenbin.Practical IASPEI91 seismological tables and method of calculation[J].Seismological and Geomagnetic Observation and Research,2005,26(3):81-86. |
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| Authors: | He Yueshi SUN Wenbin |
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| Abstract: | We have analyzed storage structure of IASPEI91 Seismological Tables by US ASL.Based on the method of US ASL and our study,various arrival time of phase and a phase arrival time minus first can be calculated.User can also utilize this software to make paper media practical seismological tables.The functions of the software are satisfied with station working completely.The special function had been added into the software.The calculated phase arrival time and phase arrival time differences and compiled travel time table had been integrated into one platform.It will help station working and rise working efficiency.It will make analyze seismic and monitor earthquake to be more convenient. |
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| Keywords: | IASPEI91 seismological tables seismic phase software |
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