【摘 要】
：
Objective The 2014 Ludian M_w6.1 earthquake in Yunnan occurred in a mountainous area with complex tectonics and topography,which caused serious damage as well as co-seismic landslides of an unusual la
【出 处】
：
Acta Geologica Sinica(English Edition)
论文部分内容阅读
Objective The 2014 Ludian M_w6.1 earthquake in Yunnan occurred in a mountainous area with complex tectonics and topography,which caused serious damage as well as co-seismic landslides of an unusual large scale.Because the suspected seismogenic faults o
其他文献
基于滤波反投影的Feldkamp-Davis-Kress(FDK)算法,具有数学形式简单、容易实现和计算速度快等优点,在医疗和工业等领域得到了广泛的应用.平行重排(PF DK)算法是FDK算法的一种推广,针对PFDK算法重建出的图像受锥角的影响加大的问题,给出一种三维加权PFDK图像重建算法,并研究了重排过程中径向插值间隔对重建图像质量的影响,分别采用三种不同插值总数(插值间隔分别是1单位,0.5
以硬枝碱蓬幼苗为材料,通过NaCl和PEG6000设置不同程度的盐旱处理,对硬枝碱蓬苗期抗性生理指标进行测定,研究其的抗盐性和抗旱性。结果表明:1)与对照(0)相比,在NaCl为100~500 mmol/L范围内,随着NaCl浓度升高,硬枝碱蓬幼苗的相对电导率和丙二醛(MDA)含量无显著变化,脯氨酸含量、可溶性糖含量、可溶性蛋白含量、过氧化氢酶(CAT)活性、过氧化物酶(POD)活性呈增加的趋势;
Autophagy is an evolutionary conserved recycling process in eukaryotes whereby intracellular components are engulfed by autophagosomes, which are subsequently transferred to the vacuoles for further d
Local coupling instability will occur when the numerical scheme of absorbing boundary condition and that of the field wave equation allow energies to spontaneously enter into the computational domain.
Boundary conditions can significantly affect a slopes behavior under strong earthquakes.To evaluate the importance of boundary conditions for finite element(FE) simulations of a shake-table experiment
The velocity structure of the crust beneath Liaoning province and the Bohai sea in China was imaged using ambient seismic noise recorded by 73 regional broadband stations. All available three-componen
Depending on the analysis of the coeval sedimentary geometry and subsidence mechanism in the Longmen Shan foreland basin, three models about the coupling relationship between Longmen Shan uplift and f
The easternmost Tian Shan lies in eastern Xinjiang, Central Asia. The South Barkol basin fault(SBF) in the northern part of the easternmost Tian Shan is a major tectonic structure in this orogenic reg
The Garzê–Yushu strike-slip fault in central Tibet is the locus of strong earthquakes(M > 7). The deformation and geometry of the co-seismic surface ruptures are reflected in the surface morphology of
A new 3D velocity model of the crust and upper mantle in the southeastern(SE) margin of the Tibetan plateau was obtained by joint inversion of body-and surface-wave data. For the body-wave data, we us