Inversion of Seismic Attributes with Application to the 1996 3D Tomography Experiment of Mt. Vesuvius

9613772现在，这项研究涉及使用地震属性，即子波幅度、加权瞬时频率和相位到达时间，来自1996年三维Mt.意大利维苏威火山，地震实验。这项实验是普渡大学、意大利那不勒斯大学和法国尼斯-索菲亚·安提波利斯大学的国际合作成果。这笔赠款的目标是建立一个山下地震速度和波衰减结构的三维模型。维苏威火山。模型中的信息将被用来更好地了解地震构造和这座位于人口密度高地区的活跃喷发火山的岩浆来源。这项研究是国家减少地震灾害计划的一部分。***

9613772 Nowack This research involves the use of seismic attributes, that is, wavelet amplitudes, weighted instantaneous frequencies, and phase arrival times, from seismic wave form data collected in the 1996 3-D Mt. Vesuvius, Italy, seismic experiment. The experiment was an international cooperative effort of Purdue University, the University of Naples, Italy, and the University of Nice-Sophia Antipolis, France. The goal of this grant is to construct a 3-D model of the seismic velocity and wave attenuation structure under Mt. Vesuvius. Information from the model will be used to better understand the earthquake tectonics and the source of magma for this actively erupting volcano that sits in a region of high population density. This research is a component of the National Earthquake Hazard Reduction Program. ***