2Oloufa Amr A, Do Won-seok, Thomas H Randolph. Automated monitoring of compaction using GPS[ C ]//Proceedings of the 1997 5th ASCE Construction Congress: Managing Engineered Construc- tion in Expanding Global Markets, 1997 : 1004-1011. 被引量:1
3Do Won-Seok, Oloufa Amr A, Thomas H Randolph. Evaluation of global positioning system devices for a quality control system for compaction operations [ J ]. Transportation Research Record, 1999 (1675) : 67-74. 被引量:1