Open AccessReview of Trenchless Technologies’ Successes and their Dependence on Precise Geotechnical Investigation
Author(s) -
JC Ezeokonkwo,
CU Nwoji
Publication year - 2014
Publication title -
nigerian journal of technology
Language(s) - English
Resource type - Journals
eISSN - 2467-8821
pISSN - 0331-8443
DOI - 10.4314/njt.v33i3.5
Subject(s) - trenchless technology , engineering , trench , civil engineering , construction engineering , geotechnical investigation , excavator , borehole , process (computing) , geotechnical engineering , pipeline transport , computer science , chemistry , organic chemistry , layer (electronics) , operating system , environmental engineering