CAJ | 학술논문

借鉴美国 EPA 关于 PM2.5连续监测仪器手工采样比对测试的性能指标和检测方法，结合我国现行的相关技术规范，选取两种不同原理4种型号典型的进口和国产环境空气 PM2.5连续自动监测系统，分别在春、夏、秋、冬这4个季节开展了PM2.5连续自动监测与手工采样测量(重量法)之间的比对测试.研究确定了符合我国环境质量现状和环境监测管理需求的PM2.5连续监测系统与手工采样比对测试(调试)的质控措施要求(手工采样测量结果平行性≤5μg?m -3或5％)和技术指标要求(线性回归方程斜率1±0.15；截距0±10；相关系数≥0.95)以及相应的操作方法，为我国环境空气 PM2.5连续自动监测系统的现场有效使用和数据质量保证提供了必要的技术手段和质控方法.
차감미국 EPA 관우 PM2.5련속감측의기수공채양비대측시적성능지표화검측방법，결합아국현행적상관기술규범，선취량충불동원리4충형호전형적진구화국산배경공기 PM2.5련속자동감측계통，분별재춘、하、추、동저4개계절개전료PM2.5련속자동감측여수공채양측량(중량법)지간적비대측시.연구학정료부합아국배경질량현상화배경감측관리수구적PM2.5련속감측계통여수공채양비대측시(조시)적질공조시요구(수공채양측량결과평행성≤5μg?m -3혹5％)화기술지표요구(선성회귀방정사솔1±0.15；절거0±10；상관계수≥0.95)이급상응적조작방법，위아국배경공기 PM2.5련속자동감측계통적현장유효사용화수거질량보증제공료필요적기술수단화질공방법.
According to the U. S. EPA performance index and detection methods for comparison test of PM2. 5 continuous monitoring system, in combination of the current related technical specifications in China, 4 types of typical imported and domestic PM2. 5 continuous monitoring system with two different principles were tested and compared to the manual sampling measurement (gravimetric method) in spring, summer, autumn and winter. This research determined the quality control requirements ( parallelism of manual sampling measurement results ≤5 μg?m - 3 or 5% ), the technical index (slope of linearity regression equation 1 ± 0. 15; intercept 0 ± 10; correlation coefficient ≥0. 95), and corresponding detection methods of reference method comparison test to PM2. 5 continuous monitoring system, which meets the requirement of current environmental quality status and environmental monitoring and management in China. It also provided technical means and method of quality control for effective use and data quality of PM2. 5 continuous monitoring system in China.