Published March 31, 1987
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Exploratory Shaft test portholes configuration
Description
Portholes are required at strategic locations in the Exploratory Shaft liner to facilitate borehole drilling and testing of the surrounding rock formations. Borehole drilling and testing through portholes will assist in determining effective grout seal between casting and rock; obtaining grout and rock samples for visual and laboratory testing; performance of hydrologic, geologic, and geomechanical tests in situ; and determining water inflow prior to breakout at the selected shaft station horizon. 3 refs., 6 figs., 3 tabs
Availability note (English)
MF available from INIS under the Report Number; OSTI as TI90006205; INIS.
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The record is publicly accessible, but files are restricted to users with access.
Additional details
Additional titles
- Subtitle (English)
- Revision 2
Publishing Information
- Imprint Pagination
- 27 p.
- Report number
- RHO-BWI-TI--119-Rev.2
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21037378
- Subject category
- S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; S58: GEOSCIENCES;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- BASALT; BOREHOLES; COMPILED DATA; CONFIGURATION; HANFORD RESERVATION; HIGH-LEVEL RADIOACTIVE WASTES; PERFORMANCE TESTING; ROCK DRILLING; SEALS; SHAFT EXCAVATIONS; SITE SELECTION; TESTING; UNDERGROUND DISPOSAL; WASTE MANAGEMENT
- Descriptors DEC
- CAVITIES; DATA; IGNEOUS ROCKS; INFORMATION; MACHINING; MANAGEMENT; MATERIALS; MATERIALS DRILLING; NATIONAL ORGANIZATIONS; NUMERICAL DATA; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; ROCKS; US DOE; US ORGANIZATIONS; WASTE DISPOSAL; WASTES
Optional Information
- Contract/Grant/Project number
- Contract AC06-77RL01030