【摘要】 断层气CO2测定法具快速、简便、价廉、可靠和有效的特点,介绍了CO2观测仪器的安装方法以及CO2快速测定的方法,认为,在城市中受到场地,观测环境等条件的影响,建立CO2测试点是较合理的。更多还原

【Abstract】 The method to measure gas that emitted from a fault is quick,simple,cheaper,reliable and effective.in this paper, the method of setting up and the feature of a rapid measurement of a CO₂ ,emitted from a fault, of an observation point , are introduced. The conclusion is that it is a feasible mean to set up observation points of CO₂ in a city where observation conditions, such as site ,observation environment, etc., are usually limited更多还原