Hydraulic fracturing and overcoring stress measurements in a deep borehole at the Stripa Test Mine, Sweden [electronic resource].
Published
Berkeley, Calif. : Lawrence Berkeley National Laboratory, 1981. Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Recently, a workable method was developed for performing overcoring measurements in holes hundreds of meters in length. With the need to obtain in situ stress values for nuclear waste disposal simulation experiments at the Stripa Mine in central Sweden, the task of running both the Power Board's Leeman triaxial cell and hydraulic fracturing in the same hole was undertaken. This paper is a report of the results of the comparative measurements. 9 figures, 1 table.
Report Numbers
E 1.99:lbl-12478 E 1.99: conf-810624-6 conf-810624-6 lbl-12478
Published through SciTech Connect. 03/01/1981. "lbl-12478" " conf-810624-6" 22. US symposium on rock mechanics, Cambridge, MA, USA, 29 Jun 1981. Haimson, B.; Doe, T.; Carlsson, H.; Strindell, L.; Ingevald, K.