空气中氯离子沉积速率的影响因素分析  

Analysis of Factors Influencing Chloride Deposition Rate in Air

作　　者：郭赞洪 梁少燕 唐其环[1] 刘聪[1] 毛福军 GUO Zan-hong;LIANG Shao-yan;TANG Qi-huan;LIU Cong;MAO Fu-jun(No.59 Research Institute of China Ordnance Industries,Chongqing 400039,China;69008 Troops of the People’e Liberation Army of China,Wujiaqu 831300,China)

机构地区：[1]中国兵器工业第五九研究所,重庆400039 [2]中国人民解放军69008部队,新疆五家渠市831300

出　　处：《装备环境工程》2020年第10期124-130,共7页Equipment Environmental Engineering

摘　　要：目的分析空气中氯离子沉积速率的影响因素。方法采用灰色关联分析法、pearson相关系数法和spearman相关系数法分析了海南省中东部离海岸线350 m处监测的气温、相对湿度、风速、降雨量、海水有效波高、海水温度与氯离子沉积速率的相关性。结果3种方法的分析结果一致表明,与氯离子沉积速率的相关性最高的是海水有效波高,而与其他环境因素的相关性交替排序。结论海水有效波高与氯离子沉积速率呈现显著性正相关,表明海水有效波高越高,氯离子沉积速率越大。The work aims to analyze the factors influencing chloride deposition rate in air.The gray correlation analysis method,Pearson correlation coefficient method and Spearman correlation coefficient method were used to analyze the correlation among air temperature,relative humidity,wind speed,rainfall,sea water effective wave height,sea water temperature and chloride deposition rate monitored 350 m away from the coastline in the Middle East of Hainan Province.The results of the three methods were consistent,the sea water had the highest correlation with chloride deposition rate,and the correlation with other environmental factors was arranged alternately.There is a significant positive correlation between the effective wave height of sea water and chloride deposition rate,indicating that the higher the effective wave height is,the higher the chloride deposition rate is.

关 键 词：氯离子沉积速率 灰色关联分析 pearson相关系数 spearman相关系数 

分 类 号：TJ07[兵器科学与技术—兵器发射理论与技术] TG174[金属学及工艺—金属表面处理]