Citation: | FANG Yong-lun, WEN Guo-li. Application of Cone Penetration and Standard Penetration in Geotechnical Prospecting in Kaifeng Area[J]. Journal of Yellow River Conservancy Technical University, 1999, 11(4): 28-32. DOI: 10.13681/j.cnki.cn41-1282/tv.1999.04.009 |