Kinematic source model for simulation of near-fault ground motion field using explicit finite elemen

来源 :Earthquake Engineering and Engineering Vibration | 被引量 : 0次 | 上传用户:hey_yuan
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
This paper briefly reviews the characteristics and major processes of the explicit finite element method in modeling the near-fault ground motion field. The emphasis is on the finite element-related problems in the finite fault source modeling. A modif
其他文献
Modifying the knots of a B-spline curve, the shape of the curve will be changed. In this paper, we present the effect of the symmetric alteration of four knots of the B-spline and the NURBS surfaces,
期刊
Fingerprint segmentation is an important step in fingerprint recognition and is usually aimed to identify non-ridge regions and unrecoverable low quality ridge regions and exclude them as background s
期刊
Western Sichuan and its vicinity are located in the juncture of three big active blocks, namely, the Chuandian (Sichuan and Yunnan), the Bayan Har and the South China blocks, on the eastern margin of
期刊
In this paper, we present an optimized design method for high-speed embedded image processing system using 32 bit floating-point Digital Signal Processor (DSP) and Complex Programmable Logic Device (C
期刊
Active Shape Model (ASM) is a powerful statistical tool to extract the facial features of a face image under frontal view. It mainly relies on Principle Component Analysis (PCA) to statistically model
期刊
Water use efficiency (WUE) of higher plants is of vital importance in the dry-land agricultural ecosystem in terms of the development of water-saving agriculture. Of all the approaches used to improve
期刊
本文基于地震剖面的数字化图像特征,提出用光栅算子将地震剖面按产状分离成产状相对单一的多幅数字图像剖面。对每一幅产状相对单一的数字图像剖面,用向量分解技术的向量最大特征值对应基向量投影的原理获取有效相干信息的办法实现信噪分离;在结合地质、物探分析的基础上进行最终输出剖面的滤波加权重建,获得信噪比高、波组特征保持好、分辨率相对保证的剖面。实际资料处理结果表明本文提出方法的去噪应用效果显著。
期刊
一代代新技术在业界领导厂商的推动下从理论走向现实,64位计算和双核CPU又验证了这一技术产品化、实用化的趋势。在这些技术的支持下,更远景的数字家庭梦想也逐渐清晰起来。
期刊
进入2006年以来,家用电脑加快了向客厅进军的步伐。如果说以往由于技术所限,客厅电脑只是一个美好的梦想的话,那么目前的技术进步已经使我们看到客厅电脑普及的曙光。作为未来台式机最大的增长热点,客厅电脑将成为数字家庭的标准设备。
期刊
It has been found that the large velocity pulse is one of the most important characteristics of near-fault strong ground motions. Some statistical relationships between pulse period and the moment mag
期刊