环境(jing)空(kong)(kong)(kong)气(qi)(qi)质(zhi)(zhi)(zhi)量(liang)(liang)监(jian)(jian)(jian)(jian)测(ce)(ce)从(cong)监(jian)(jian)(jian)(jian)测(ce)(ce)功能上讲可分(fen)为(wei)城市空(kong)(kong)(kong)气(qi)(qi)、背景空(kong)(kong)(kong)气(qi)(qi)、区域空(kong)(kong)(kong)气(qi)(qi)等空(kong)(kong)(kong)气(qi)(qi)质(zhi)(zhi)(zhi)量(liang)(liang)监(jian)(jian)(jian)(jian)测(ce)(ce)。环境(jing)空(kong)(kong)(kong)气(qi)(qi)质(zhi)(zhi)(zhi)量(liang)(liang)监(jian)(jian)(jian)(jian)测(ce)(ce)网(wang)的(de)建(jian)设可以实现(xian)空(kong)(kong)(kong)气(qi)(qi)质(zhi)(zhi)(zhi)量(liang)(liang)的(de)实施(shi)连续监(jian)(jian)(jian)(jian)测(ce)(ce)和远程监(jian)(jian)(jian)(jian)控,及时(shi)掌握监(jian)(jian)(jian)(jian)测(ce)(ce)地区的(de)空(kong)(kong)(kong)气(qi)(qi)质(zhi)(zhi)(zhi)量(liang)(liang)现(xian)状,预(yu)警(jing)预(yu)报(bao)空(kong)(kong)(kong)气(qi)(qi)质(zhi)(zhi)(zhi)量(liang)(liang)变化。为(wei)空(kong)(kong)(kong)气(qi)(qi)质(zhi)(zhi)(zhi)量(liang)(liang)监(jian)(jian)(jian)(jian)测(ce)(ce)的(de)基础监(jian)(jian)(jian)(jian)测(ce)(ce)。环境(jing)空(kong)(kong)(kong)气(qi)(qi)质(zhi)(zhi)(zhi)量(liang)(liang)自(zi)动监(jian)(jian)(jian)(jian)测(ce)(ce)系统由监(jian)(jian)(jian)(jian)测(ce)(ce)子站、中心计算机(ji)、质(zhi)(zhi)(zhi)量(liang)(liang)保证(zheng)实验室等组成。
我国经济发展迅速,工业集中区越来越多。工业集中区带来的空气污染问题已经成为城市空气治理的一个重要部分。加强对工业区的排放控制,做好环境空气质量监测,需要建设高效、智能型、数字化的环境监管网络,实时监测工业区空气质量,构建一套工业区环境空气质量连续监测系统。除常规因子以外,还可以根据该工业区的企业排放特点,制定具体的针对性的监测技术及监测因子的优选。监测因子可以包括:非甲烷总烃,挥发性有机物,硫化氢,氨,有机硫,卤代烃等。
突发(fa)环(huan)境(jing)(jing)事件后,确定污(wu)染物(wu)(wu)种类、监(jian)(jian)测(ce)(ce)项目及污(wu)染范(fan)围的(de)(de)过程。污(wu)染物(wu)(wu)浓(nong)度及其变化趋势的(de)(de)环(huan)境(jing)(jing)监(jian)(jian)测(ce)(ce)活动为第一位(wei)的(de)(de)。根(gen)据事故风(feng)险(xian)(xian)类型和(he)风(feng)险(xian)(xian)物(wu)(wu)质选择适当的(de)(de)监(jian)(jian)测(ce)(ce)因子,将(jiang)发(fa)生事故的(de)(de)风(feng)险(xian)(xian)物(wu)(wu)质纳入监(jian)(jian)测(ce)(ce)范(fan)围,监(jian)(jian)测(ce)(ce)特征污(wu)染物(wu)(wu)如非甲(jia)烷(wan)总烃,颗(ke)粒物(wu)(wu),CO,总TVOC等。第一时间(jian)利用监(jian)(jian)测(ce)(ce)手段(duan)监(jian)(jian)测(ce)(ce)周边环(huan)境(jing)(jing)空气,给救援提供支持。
全球空(kong)气(qi)环境(jing)(jing)(jing)问题趋于复杂化(hua),区域(yu)(yu)性雾霾、酸雨、臭氧、气(qi)溶胶为(wei)主的(de)光(guang)化(hua)学污(wu)(wu)染(ran)问题成为(wei)大(da)(da)(da)气(qi)环境(jing)(jing)(jing)监(jian)测领域(yu)(yu)的(de)重(zhong)点关注内容。传统的(de)、单一类型污(wu)(wu)染(ran)为(wei)研究(jiu)对象的(de)监(jian)测很难(nan)揭示污(wu)(wu)染(ran)的(de)成因及演变(bian)规律,要(yao)研究(jiu)大(da)(da)(da)气(qi)污(wu)(wu)染(ran)的(de)时空(kong)变(bian)化(hua)规律,揭示其(qi)发(fa)(fa)(fa)生、发(fa)(fa)(fa)展(zhan)和(he)输送机制,需(xu)要(yao)建(jian)立(li)立(li)体(ti)的(de)、多手段监(jian)测的(de)区域(yu)(yu)大(da)(da)(da)气(qi)超级站。结(jie)合(he)强大(da)(da)(da)的(de)计算(suan)机数据(ju)分析(xi)及污(wu)(wu)染(ran)源扩散模型为(wei)环境(jing)(jing)(jing)空(kong)气(qi)质量全方位分析(xi),污(wu)(wu)染(ran)源溯源,空(kong)气(qi)质量发(fa)(fa)(fa)展(zhan)变(bian)化(hua)等提供科学的(de)数据(ju)支持,为(wei)大(da)(da)(da)气(qi)环境(jing)(jing)(jing)管理治理提供依据(ju)。