Sampling device for geotechnical engineering investigation
ZOU YU, HUANG SHOUZHENG, ZHOU HAIBO, LAN GUANLIN, IKEE, LAN HUIBIN, LIU LIN
Year of Publication 11.11.2022
Get full text
Year of Publication 11.11.2022
Patent
Hilly sloping field geotechnical engineering investigation drilling equipment
LIANG LIHONG, WEN HAIZHONG, LAN GUANLIN, LU CHUNZHI, LU YONGAN, LUO CHONG, WU WENBO, ZHAO CHEN
Year of Publication 09.09.2022
Get full text
Year of Publication 09.09.2022
Patent