Results of 78 borings performed on the proposed subway line in Phase VII along the Metropolitan Branch of the B and O Railraod between K Street N.E. and Brookville Road in Maryland are summarized in the preliminary report. It contains a series of geological sections along the subway, logs of the borings, engineering laboratory test results and conclusions regarding subsoil properties. (Author)
Subsurface Investigation. Portion of B/O Route between K Street, N.E., and Brookville Road, Maryland
1967
226 pages
Report
No indication
English
Metropolitan Rail Transportation , Transportation & Traffic Planning , Subway railways , District of Columbia , Routes , Subsurface investigations , Foundations , Rock mechanics , Soil mechanics , Tunneling(Excavation) , Subsurface structures , Boring , Subsoil , Urban transportation , Mass transportation , Urban planning , B and O Route , Foundation engineering