Concrete Fast Freeze-thaw Test System Based on PLC and Kingview
HAO Rui-lin, LI Yan, GUO Fang, SUN Ying-jian, ZHANG Huan-ling
Journal of Hebei University of Water Resources and Electric Engineering . 2021, (1): 27 -31 .  DOI: 10.16046/j.cnki.issn2096-5680.2021.01.005