| 水体中饱和溶解氧的求算方法探讨 |
| |
| 引用本文： | 张朝能.水体中饱和溶解氧的求算方法探讨[J].环境科学研究,1999,12(2):54-55. |
| |
| 作者姓名： | 张朝能 |
| |
| 作者单位： | 昆明市环境科学研究所,昆明 650032 |
| |
| 摘 要： | 根据标准大气压和不同水温下的饱和溶解氧浓度值回归出饱和溶解氧浓度值随水温的变化公式，并探讨了水体中饱和溶解氧浓度与大气压的关系，结果表明，计算结果与实测值的相对误差在±0.5%范围内。
|
| 关 键 词： | 地面水 饱和溶解氧浓度 计算公式 |
Study on Calculation Method of Saturation Values of Dissolved Oxygen in Waters |
| |
| ZHANG Chao-neng.Study on Calculation Method of Saturation Values of Dissolved Oxygen in Waters[J].Research of Environmental Sciences,1999,12(2):54-55. |
| |
| Authors: | ZHANG Chao-neng |
| |
| Institution: | Kunming Institute of Environmental Sciences, Kunming 650032 |
| |
| Abstract: | A formula between the saturation values of dissolved oxygen and the water temperature was obtained,according to the saturation values of dissolved oxygen with different water temperature under a total pressure of 1013hPa.Relationship on the saturation values of dissolved oxygen and the atmospheric pressure was approached,and the results show that error rate between the calculation value and the measuring concentration is ±0.5%. |
| |
| Keywords: | Surface water Saturation values of dissolved oxygen Calculation formula |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《环境科学研究》浏览原始摘要信息 |
| 点击此处可从《环境科学研究》下载免费的PDF全文 |
