Earthquake Detection System and Method

    公开(公告)号:US10386510B2

    公开(公告)日:2019-08-20

    申请号:US14664912

    申请日:2015-03-22

    Abstract: An earthquake detection system includes an earthquake data receiving module, for receiving a plurality of earthquake data and generating an earthquake parameter according to the plurality of earthquake data; a threshold value setting module, for setting an earthquake threshold according to the earthquake parameter; and an earthquake detector, for determining whether a new earthquake data belongs to an earthquake event according to the earthquake threshold when the new earthquake data is received, in order to generate a determination result; wherein the threshold value setting module further adjusts the earthquake threshold according to the determination result.

    Vertical vibration isolation system
    2.
    发明授权

    公开(公告)号:US10670109B2

    公开(公告)日:2020-06-02

    申请号:US16266618

    申请日:2019-02-04

    Abstract: The vertical vibration isolation system of the present invention includes a bearing base, a guide rail assembly and a plurality of buckling elements. The bearing base has an upper platform that can move along a vertical direction. The guide rail assembly surrounds the bearing base and has a plurality of arc-shaped sliding channels. The top portion of each buckling element can move with the upper platform, while the bottom portion of each buckling element is slidably connected to the corresponding arc-shaped sliding channel. The vertical displacement of the upper platform would cause different degrees of buckling of the buckling elements and also induces sliding motion of the bottom portion of the buckling elements along the arc-shaped sliding channels. Accordingly, the vertical vibration isolation system can provide nonlinear restoring force by buckling and sliding mechanisms so as to exhibit vertical vibration isolation effect.

    EARTHQUAKE EARLY WARNING METHOD BASED ON SUPPORT VECTOR REGRESSION
    3.
    发明申请
    EARTHQUAKE EARLY WARNING METHOD BASED ON SUPPORT VECTOR REGRESSION 有权
    基于支持向量回归的地震早期警告方法

    公开(公告)号:US20140249756A1

    公开(公告)日:2014-09-04

    申请号:US14011753

    申请日:2013-08-28

    CPC classification number: G08B21/10 G01V1/008

    Abstract: An earthquake early warning method for an earthquake detecting system includes utilizing support vector regression (SVR) method to build an earthquake detecting model according to the a plurality of vectors, wherein each of the vectors is corresponding to an earthquake information and a ground motion intensity; detecting a new earthquake information of a new earthquake and generating a specific vector according to the new earthquake information when the new earthquake occurs; and predicting a new ground motion intensity of the new earthquake according to the specific vector and the earthquake detecting model.

    Abstract translation: 一种地震预警方法,包括利用支持向量回归(SVR)方法根据多个向量建立地震检测模型,其中每个向量对应于地震信息和地面运动强度; 在新的地震发生时,根据新的地震信息检测新的地震新地震信息,并产生特定的矢量; 并根据特定向量和地震检测模型预测新地震的新地面运动强度。

    Earthquake Warning Method and Earthquake Warning Broadcast System Thereof
    5.
    发明申请
    Earthquake Warning Method and Earthquake Warning Broadcast System Thereof 审中-公开
    地震预警方法及地震预警广播系统

    公开(公告)号:US20160189519A1

    公开(公告)日:2016-06-30

    申请号:US14737499

    申请日:2015-06-12

    CPC classification number: G08B21/10 G01V1/008 G01V2210/1232 G08B27/00

    Abstract: The present disclosure provides an earthquake warning method. The earthquake warning method includes deploying a set of seismic device in a zone according to a criterion to detect an earthquake, generating a first earthquake warning signal when the earthquake is detected, receiving the first earthquake warning signal and a second earthquake signal; executing an decision determination according to the first earthquake warning signal and the second earthquake signal; sending first earthquake warning signal or a second earthquake signal according to the decision determination and broadcasting an earthquake warning.

    Abstract translation: 本公开提供了一种地震报警方法。 地震预警方法包括:根据检测地震的标准,在区域内部署一组地震装置,在检测到地震时产生第一次地震报警信号,接收第一次地震报警信号和第二次地震信号; 根据第一地震报警信号和第二地震信号执行判定确定; 根据决策决定发送第一次地震报警信号或第二次地震信号,并发出地震报警。

    Earthquake early warning method based on support vector regression
    6.
    发明授权
    Earthquake early warning method based on support vector regression 有权
    基于支持向量回归的地震预警方法

    公开(公告)号:US09368017B2

    公开(公告)日:2016-06-14

    申请号:US14011753

    申请日:2013-08-28

    CPC classification number: G08B21/10 G01V1/008

    Abstract: An earthquake early warning method for an earthquake detecting system includes utilizing support vector regression (SVR) method to build an earthquake detecting model according to the a plurality of vectors, wherein each of the vectors is corresponding to an earthquake information and a ground motion intensity; detecting a new earthquake information of a new earthquake and generating a specific vector according to the new earthquake information when the new earthquake occurs; and predicting a new ground motion intensity of the new earthquake according to the specific vector and the earthquake detecting model.

    Abstract translation: 一种地震预警方法,包括利用支持向量回归(SVR)方法根据多个向量建立地震检测模型,其中每个向量对应于地震信息和地面运动强度; 在新的地震发生时,根据新的地震信息检测新的地震新地震信息,并产生特定的矢量; 并根据特定向量和地震检测模型预测新地震的新地面运动强度。

    Method of multi-triggering
    8.
    发明申请
    Method of multi-triggering 有权
    多重触发方法

    公开(公告)号:US20160187505A1

    公开(公告)日:2016-06-30

    申请号:US14857834

    申请日:2015-09-18

    CPC classification number: G01V1/008 G01V1/168

    Abstract: A method of multi-triggering includes calculating a specific distance according to a plurality of parameters, deploying a plurality of earthquake detectors used for detecting a vertical acceleration of a surface vibration of the earth, and determining whether an earthquake happens or not according to the plurality of earthquake detectors.

    Abstract translation: 多触发方法包括根据多个参数计算特定距离,展开用于检测地球表面振动的垂直加速度的多个地震检测器,以及根据多个参数确定是否发生地震 的地震探测器。

    Earthquake Detection System and Method
    9.
    发明申请
    Earthquake Detection System and Method 审中-公开
    地震检测系统及方法

    公开(公告)号:US20150331121A1

    公开(公告)日:2015-11-19

    申请号:US14664912

    申请日:2015-03-22

    CPC classification number: G01V1/008

    Abstract: An earthquake detection system includes an earthquake data receiving module, for receiving a plurality of earthquake data and generating an earthquake parameter according to the plurality of earthquake data; a threshold value setting module, for setting an earthquake threshold according to the earthquake parameter; and an earthquake detector, for determining whether a new earthquake data belongs to an earthquake event according to the earthquake threshold when the new earthquake data is received, in order to generate a determination result; wherein the threshold value setting module further adjusts the earthquake threshold according to the determination result.

    Abstract translation: 地震检测系统包括地震数据接收模块,用于接收多个地震数据并根据多个地震数据产生地震参数; 阈值设定模块,用于根据地震参数设定地震阈值; 以及地震检测器,用于在接收到新的地震数据时根据地震阈值确定新的地震数据是否属于地震事件,以便产生确定结果; 其中所述阈值设定模块根据所述确定结果进一步调整所述地震阈值。

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