Data on different sized particulate matter concentration produced from a construction activity

The dataset was acquired from an experimental investigation by monitoring PM10, PM2.5, and PM1 concentration produced while building a solid concrete block wall. Alphasense OPC-N2 sensors and Sharp GP2Y1010 sensors were collocated in each of the monitoring stations (MS) to measure the PM concentration. The data was collected at 2 seconds time interval during the entire 40-minutes of the activity.

本数据集来自一项实验探究，该探究通过监测砌筑实心混凝土砌块墙体过程中产生的PM10、PM2.5及PM1颗粒物浓度而获得。每个监测站（Monitoring Station，简称MS）均共址部署了Alphasense OPC-N2传感器与Sharp GP2Y1010传感器，用于测量颗粒物浓度。整个实验活动全程持续40分钟，期间以2秒的采样间隔采集数据。