首页> 外国专利> Recording and registering method for seismograph with four degrees of freedom for measuring e.g. micro frequent ground displacement in building in urban infrastructure, involves providing initial direction as measurement reference direction

Recording and registering method for seismograph with four degrees of freedom for measuring e.g. micro frequent ground displacement in building in urban infrastructure, involves providing initial direction as measurement reference direction

机译：四个测量自由度的地震仪的记录和记录方法城市基础设施中建筑物中的微小地面频繁位移，涉及提供初始方向作为测量参考方向

页面导航

摘要
著录项
相似文献

摘要

The method involves amplifying Eigen amplitudes of a measuring body of an oscillating neutral mass. A zero displacement of a rotational angle direction of a one-arm torsion balance is replaced by a constant initial direction of symmetrical points of the increased Eigen amplitudes of Eigen oscillations of the mass. The initial direction is provided as a reference direction of measurement of a relative movement of an overweight center of the measuring body with two degrees of freedom in a vertical plane against a bearing-base plate, a structure-base plate, a building-ground and a ground.

机译：该方法包括放大振荡的中性质量的测量体的本征振幅。单臂扭摆的旋转角方向的零位移被质量本征振动的本征振幅增加的对称点的恒定初始方向所代替。提供初始方向作为测量主体的超重中心在垂直平面上相对于轴承底板，结构底板，建筑物地面和地面的两个自由度的相对运动的参考测量方向。地面。

著录项

公开/公告号DE102011018684A1

专利类型
公开/公告日2012-10-31

原文格式PDF
申请/专利权人 GREGOR MANFRED A.;
展开▼

申请/专利号DE20111018684
发明设计人 GREGOR MANFRED A.;
展开▼

申请日2011-04-26
分类号G01D15/00;G01D9/02;G01D9/12;G01C1/00;G01C9/00;
国家 DE
入库时间 2022-08-21 17:04:57

相似文献

专利
外文文献
中文文献