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- Regional seismic wave carries iota of information about structural variations in the crust and the upper mantin. 摘要区域地震波携带着大量的信息,可以很好地反映地壳和上地幔结构的变化。
- The application of geomechanics to mineral exploration,engineering geology and geohydrology as well as seismic geology are also the main contents of geomechanics. 第三章:确定构造体系(1.;5学时)讲述构造体系与构造型式的概念,确定构造体系的原则及注意事项,构造体系的分类。
- Synthetic seismogram is an important ligament of seism and geology and its precision straightway affects the calibration of the seismic geologic horizon. 合成地震记录的精度直接影响到地震地质层位的准确标定。
- Seismic geology of glutenite fan in the north actic region of Dongying sag 东营凹陷北部陡坡带砂砾岩扇体地震地质特征
- The differences between these models for regional seismicity have important consequences for efforts to quantify the seismic hazard in a particular region. 这些模型对于地区性地震活动性的差别,对于量化一个特定区域的地震活动风险的努力产生重要的后果。
- By analyzing the characteristics of the seismic geology,seismicity and focal mechanism of the Zangzhou fault basin the tectonic condition for strong earthquake in the basin is studied. 通过对漳州断陷盆地地震地质、地震活动性和震源机制解特征分析,研究了漳州断陷盆地强震发生的构造条件。
- Damage Tensor Analysis on Regional Seismic Status 区域地震状态的损伤张量分析
- virtual Sichuan-Yunnan Regional Seismic Network 川滇虚拟台网
- The area is largely covered by loess,bedrock outcropped locally,and surface is mainly farmland,woods and constructions,made the shallow seismic geological condition complicated. 对该区原始资料运用了静校正、干扰波去除、反褶积测试、精细速度分析、偏移成像、修饰性处理等处理技术,较好地解决了地表高差问题、增强了有效信号,剖面的信噪比明显提高。
- Indeed, several modern models use this concept to predict observable changes in regional seismicity patterns before large earthquakes16-1839 117 . 当然,有几项现代的模型采用这种概念在大地震发生前预测地区性地震活动图案中可以观察到的变化39117118。
- limestone region seismic data collecting 灰岩区地震资料采集
- Before this earthquake,the regional seismic intensity around the earthquake epicenter increases.The Seismicity is showing from disordere to order,occurring a seismogenic zone and earthquake belt. 在地震发生前,震中及邻区地震活动明显增强,地震活动从无序到有序,出现了孕震空区、地震条带。
- Combined with the result of one dimensional synthetic acoustic curve and seismic geological interpretation, comprehensive constrained inversion forms primitive impedance model along with layers. 反演依靠一维合成声波测井的结果,以地震地质解释的成果为约束,顺层横向递推形成初始波阻抗模型。
- This paper puts forward the engineering geological evaluation of seismic risk of Jiaozuo-Hebi mine areas by the analysis of seismic geological background and finite clement calculation. 本文通过对地震地质背景分析和数学有限元计算,最后提出对焦作-鹤壁矿区地震危险性工程地质评价。
- In view of a lot of casualties and properties loss, evaluating work on seismic geological hazards is strongly recommended for choosing new-site of reconstructing towns or analogous zones. 鉴于本次地震导致的大量人员伤亡和巨大的财产损失,在进行城镇灾后重建工作或类似山区城镇规划时,强烈建议进行地震地质灾害评估工作。
- Our team won the regional laurels. 我们的球队赢得了地区冠军。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- The earthquake may cause a region to fall in. 地震可以使一个地区下陷。
- Seismic geological disaster effect 场地地震效应
- seismic geological interpretation 地震地质解释