【摘要】 介绍了一种专用试验设备——长光程大气模拟仓，该装置由四个主要部份组成：多次反射式吸收池；真空系统；配气系统；测试及监控系统。光程长度为２ｋｍ以上。该装置可用于激光大气传输特性的实验研究。还可以用于大气环境监测、地震予报以及水坝墙体承受压力监控等领域。更多还原

【Abstract】 This paper describes a kind of special experiment facility,called as long optical paths atmosphere simulated store.The facility consists of multiple reflection absorbing cell,vacuum system,compounding gas system,testing and monitoring system.The length of optical paths is beyond 2 kilometers.The facility is applied in testing development of laser atmosphere transmission characteristic,atmosphere environment monitoring,earthquake forecast and monitoring of supporting pressure of dam wall and so on.更多还原