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Keywords: drill holes
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Journal Articles
Publisher: ASTM International
Article Type: Technical Notes
Geotech. Test. J.. December 1991, 14(4): 451–456.
Published Online: December 1, 1991
... to the enhancement of accuracy, reliability, and precision of ground movement measurements. transducers earth movements drill holes accuracy automated data acquisition and analysis system (ADAAS) combination inclinometer-deflectometer (CID) flexure transducer ground movements initial rotation portable...
Journal Articles
Publisher: ASTM International
Article Type: Research-Article
Geotech. Test. J.. March 1988, 11(1): 20–29.
Published Online: March 1, 1988
.... The study demonstrates that the screen can actually degrade the quality of the estimate. It is concludedthat the section of the proposed standard guide that deals with the screeningof data should not be adopted. KEYWORDS: drill holes, jacks (foundation), rock mass, rock modulus, deformation modulus, Goodman...
Journal Articles
Publisher: ASTM International
Article Type: Research-Article
Geotech. Test. J.. March 1987, 10(1): 19–25.
Published Online: March 1, 1987
... and suggestions that provide specific improvements to the proposed method. drill holes shear tests soil tests suggested method Bibliography Demartinecourt , J. P. and Bauer , G. E. , “ The Modified Borehole Shear Device ,” Geotechnical Testing Journal   0149-6115 , Vol. 6 , No. 1 , 03...
Journal Articles
Publisher: ASTM International
Article Type: Research-Article
Geotech. Test. J.. December 1986, 9(4): 180–188.
Published Online: December 1, 1986
... method using a level of care no higher than that routinely exercised in the field. drill holes standard penetration test borehole stabilization field tests sands silts clays borings References Kovacs , W. D. , Salomone , L. A. , and Yokel , F. Y. , Energy Measurement...
Journal Articles
Publisher: ASTM International
Article Type: Research-Article
Geotech. Test. J.. June 1984, 7(2): 99–103.
Published Online: June 1, 1984
...: a controlled stress increment test, a controlled strain rate test, a controlled strain test, and a cyclic test. Experience with different soils shows that the mechanism operates to design specifications. computers drill holes transducers pressuremeter servo-mechanism computerized soil testing in situ...
Journal Articles
Publisher: ASTM International
Article Type: Research-Article
Geotech. Test. J.. December 1983, 6(4): 201–209.
Published Online: December 1, 1983
... 1981 . Whited , G. , “ The Effect of Drilling Methods on SPT Results ,” Shallow Exploration Driller's Clinic , Lincoln, NE , 1980 . hammer impact tests penetration tests borings drill holes energy Charles O. Riggs, 1Norbert O. Schmidt, 2 and Charles L. Rassieur 1 Reproducible...
Journal Articles
Publisher: ASTM International
Article Type: Research-Article
Geotech. Test. J.. March 1983, 6(1): 24–29.
Published Online: March 1, 1983
... sensitive clay deposit. KEYWORDS: field tests, drill holes, shear strength, drainage, porewater pressures, transducers, in situ strength, consolidation The borehole shear device (BHSD) is in principle a simple apparatus that is used to determine the in-situ strength of soils. The shear head is inserted...
Journal Articles
Publisher: ASTM International
Article Type: Technical Notes
Geotech. Test. J.. March 1983, 6(1): 40–41.
Published Online: March 1, 1983
... with a few lenses of shell fragments and sand was successfully sampled using a Denison sampler with a plastic liner. Chilled diesel fuel was used as the drilling fluid. Improvements to this approach are suggested. KEYWORDS: double-tube core samplers, drill holes, frozen soils, soil samplers, undisturbed...
Journal Articles
Publisher: ASTM International
Article Type: Research-Article
Geotech. Test. J.. March 1982, 5(1/2): 34–41.
Published Online: March 1, 1982
... in situ stresses is also examined. rocks stress distribution shales drill holes deformation gages overcoring References Fitzpatrick , J. , “ Biaxial Device for Determining the Modulus of Elasticity of Stress-Relief Cores ,” Report 6128, U.S. Bureau of Mines , Pittsburgh, 1962...
Journal Articles
Publisher: ASTM International
Article Type: Research-Article
Geotech. Test. J.. June 1979, 2(2): 84–97.
Published Online: June 1, 1979
... of soil structure and sample disturbance. KEY WORDS: soil tests, soil samplers, drill holes, dynamics, liquefaction, earthquakes, laboratory testing The behavior of soil under dynamic loading has been recognized for many years as an important consideration in a wide range of geotechnical problems...