The fundamental principle and methods of probabilistic seismic hazard analysis based on the Poisson's model and the characteristic earthquakemodel depending on time are discussed.
阐述了基于泊松模型以及时间相依的特征地震模型的地震危险性概率分析的基本原理与方法。
2
The seismicity of this segment does not follow the linear frequency-magnitude relationship described by Gutenberg and Richter because it is controlled by the characteristic earthquakemodel.
该段的地震活动属特征地震模式，不服从古登堡·里克特的线性震级频度关系。
3
The first prediction model looks along earthquake faults, those cracks in the Earth's crust, to find what are known as seismic gaps.