[1]University of Tsukuba Shijiazhuang 050000 Hebei China;
[2]Hebei University of Science and Technology Shijiazhuang 050000 Hebei China;
[3]Beijing Institute of Technology Shijiazhuang 050000 Hebei China;
[4]Southern Institute of Metallurgy Shijiazhuang 050000 Hebei China;
[5]Agricultural University of Hebei Shijiazhuang 050000 Hebei China;
Construction engineering; environmental protection engineering; construction site; site management;