地震自动定位的综合解决方案

针对已有两类地震自动定位方法各自的优点和限制,提出了综合利用这两类方法以形成一个统一系统的方案,希望以此提高地震自动定位能力。该方案的基本流程是利用波形相关方法在连续地震波形上检测出地震事件并初定其震源位置和发震时刻;利用初定的震源位置和发震时刻,预测各台站各震相的到时;以预测的各震相到时为参考点,利用单台波形(单道或三分向)在该参考点附近精确测定震相到时;利用修定后的震相到时测定震源位置和发震时刻;根据震中距判定地震类型(地方震、近震、远震),在预期的波形段自动测定波形最大振幅和相应周期,进而测定相应类型的震级(ML、MS或mb)。

Investigation of Conformable Fractional Schr¨odinger Equation in Presence of Killingbeck and Hyperbolic Potentials

In this article, conformable fractional form of Schrodinger equation has been presented. Then in this formalism two different and well-known potential have been come in. Wave function of these potential are obtained in terms of Heun function and energy eigen values of each case is determined as well.