摘要
根据水力学原理结合水氡在实验室分析中水样鼓泡脱气的方法 ,进行了大量的野外试验 ,研制开发了野外简易脱气装置。通过几个月的试观测 ,脱气装置气流稳定 ,脱气效率高 ,完全可以满足自动化观测仪器对气量的需求。该装置解决了地下水化学在野外冷水泉无法进行气体观测的难题 ,而且制作简单、费用低廉 ,非常便于推广。
Based on hydraulic principle and water-sample-bubbling-and-gas-separation method, a large number of tests were done in the field for developing a kind of simple field gas separation device. It is thought through trial observation that the device can produce stable gas flow and has better effect of gas separation, satisfies the needs for automatic observers. The device, simple in making, low in price, and easy to popularizing, solves the problem that gas observation can't be made in a cold spring in the field.
出处
《内陆地震》
2002年第4期355-359,共5页
Inland Earthquake
