交通主干道旁室内外碳氧化物的分析和研究

摘要

In this article, the indoor and outdoor carbon monoxide , carbon dioxide concetratio -ns of air pollutants were monitored next to the main urban traffic road of shanghai ,analysis ofthe indoor and outdoor air pollutants and indoor /outdoor ( I /O) ratio, as well as the diurnal variation , the results show that :the city trunk road of indoor air pollutants concentration dep -ends on the outdoor motor vehicle traffic flow and its indoor activities .%本文对上海城区交通主干道旁室内外的一氧化碳、二氧化碳的空气污染物的浓度进行了监测，分析了室内外主要空气污染物及其室内/外（ I/O）比值，以及日变化规律，结果表明：城市交通主干道旁的室内空气污染物浓度取决于室外机动车交通流量及其室内活动有关。