Recent progress in rotational sensor technology has made it possible to directly measure
rotational ground-motion induced by seismic waves. When combined with conventional …

Starting with descriptions of rotational seismology, areas of interest and historical field
measurements, the fundamental requirements for rotational seismometers for seismological …

Interest in measuring displacement gradients, such as rotation and strain, is growing in
many areas of geophysical research. This results in an urgent demand for reliable and field …

系统调研了地震波旋转运动的理论研究, 仪器研制, 实际观测和应用, 总结了地震波旋转运动的
研究成果. 首先介绍了旋转分量的定义及间接地通过平动分量求取旋转分量的方法 …

This paper presents a dynamic method of concrete testing using Young's modulus. The
advantages of the method are compared with the static method and the possibilities of …

Two records from 6-dof ground motion monitoring of induced seismic events are applied to
study seismic response of a slender tower under horizontal-rotational excitations. The …

王赟, 文鹏飞, 李宗杰, 刘佳, 李孟泽. 多分量油气地震勘探技术急需解决的几个问题.
石油地球物理勘探, 2020, 55 (6): 1395-1406. DOI: 10.13810/j. cnki. issn. 1000-7210.2020 …

The recent rapid development of rotation rate sensor technology opens new opportunities
for their application in more and more fields. In this paper, the potential of rotational sensors …

地表运动的旋转量观测在地震学, 地球物理学及工程勘察等研究中具有重要意义, 基于Sagnac
效应的光纤陀螺由于其全固态, 高灵敏度和宽频响特性等优势, 受到旋转地震仪研究和开发的 …

Monitoring flexural stiffness variations of cracked reinforced concrete (r/c) structures is one of
the most challenging problems of the dynamics of these structures. In this article, the …