Zobrazeno 1 - 2
of 2
pro vyhledávání: '"John B. Bennetti"'
Publikováno v:
Environmental & Engineering Geoscience. :277-282
A new technique reduces unwanted voids in annular sand packs surrounding inclinometer casings installed in boreholes. The technique involves generating a quick condition in the annulus sand due to induced upward water seepage. Simple end fittings dir
Publikováno v:
Open-File Report.