GZSD-1606型数字强震记录仪与分析系统的研制

Development of a GZSD1606 strong motion digital seismograph and an analysis system

强震观测是地震工程研究的一项基础性工作，它为地震动特性研究和工程结构抗震设计提供定量数据和理论依据。本文详细介绍了一种新型数字强震记录仪与分析系统的设计思想、特点、技术指标，同时给出了测试数据和实验曲线。

Strong motion observation is one of the fundamental tasks of earthquake engineering studies,by which the quantitative data needed for understanding strong motion features and aseismatic design of structures can be obtained.In this paper a new model of strong motion seismograph GZSD1606 is introduced in detail,including the design idea,the main features and the specifications of the instrument.The testing results of the seismograph are provided too.