Wide-angle observations of ALP 2002 shots on the TRANSALP profile: Linking the two DSS projects

Wide-angle observations of ALP 2002 shots on the TRANSALP profile: Linking the two DSS projects
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TRANSALP 剖面上 ALP 2002 镜头的广角观察:连接两个 DSS 项目

DOI:
10.1016/j.tecto.2005.10.027
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发表时间:
2002
期刊:
影响因子:
2.9
通讯作者:
Brueckl
Brueckl
中科院分区:
地球科学2区
文献类型:
--
作者:
Bleibinhaus;Brueckl

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地壳尺度折射地震项目ALP 2002的爆破镜头由TRANSALP剖面上的40个地震三分量台站阵列记录。这些观测提供了两个深层地震项目之间的直接联系。我们报告从这些数据获得的初步结果。在第一种方法中,我们验证了TRANSALP折射地震速度模型计算旅行时间的几个镜头,并将它们与新的观察。结果基本上证实了这一模型。显著的初至波走时差异和附近的Tauern窗口解释各向异性。模型的大尺度特征,特别是莫霍面构造,似乎是向东连续的。广角反射的走时残差表明亚得里亚海莫霍面有轻微的东倾分量。
Dynamite shots of the crustal-scale refraction seismic project ALP 2002 were recorded by an array of 40 seismological three-component stations on the TRANSALP profile. These observations provide a direct link between the two deep seismic projects. We report preliminary results obtained from these data. In a first approach, we verified the TRANSALP refraction seismic velocity model computing travel times for several shots and comparing them to the new observations. The results generally confirm this model. Significant first-break travel time differences in and near the Tauern Window are explained by anisotropy. Large-scale features of the model, particularly the Moho structure, seem to be continuous towards the east. Travel time residuals of wide-angle reflections indicate a slight eastward dip component of the Adriatic Moho.
Alp 2002 - 地震实验和初步结果
DOI: --
发表时间: 2003
期刊:
影响因子: --
作者:
E. Brückl;A. Gosar;E. Hegedüs;P. Hrubcová;F. Šumanovac
通讯作者: F. Šumanovac
穿过东阿尔卑斯山的天然和受控源地震剖面:TRANSALP [快速通信]
DOI: --
发表时间: 2004
期刊:
影响因子: --
作者:
J. Kummerow;R. Kind;O. Oncken;P. Giese;T. Ryberg;K. Wylegalla;F. Scherbaum
通讯作者: F. Scherbaum