The links between microclimatic and particulate matter concentration in a multi-storey car parking: a case study iran.

Multi-storey cars increasing with population growth have excellent security and temporary parking for cars in big cities, which isn't suitable for parking in the streets. The goals of this study are (1) to determine PM concentrations in the ZGP and (2) to investigate the effect of temperature and humidity on PM concentration in ZGP. This study measured the levels of emitted PM, PM, and PM by GRIMM EDM 107 laser dust monitor in a busy multi-storey parking garage located in Qom.