The shear vane test is a method of measuring the undrained shear strength of a cohesive soil. The test is carried out with equipment consisting of a rod...
4 KB (535 words) - 21:41, 24 December 2022
Equivalent rate of rotation when measuring the undrained shear strength using the mini shear vane test. A summary of different existing standards is shown...
5 KB (526 words) - 17:28, 26 May 2025
In most cases, the rupture speed approaches, but does not exceed, the shear wave (S wave) velocity of the surrounding rock. There are a few exceptions...
79 KB (8,579 words) - 10:17, 27 May 2025
Thixotropy is a time-dependent shear thinning property. Certain gels or fluids that are thick or viscous under static conditions will flow (become thinner...
12 KB (1,457 words) - 14:49, 23 May 2025
series Screw plate test Deformation monitoring Inclinometer Settlement recordings Shear vane test Simple sounding Standard penetration test Total sounding...
7 KB (881 words) - 19:32, 22 February 2023
ratio (CBR) Permeability tests (constant-head, falling-head, etc.) Vane shear test Common mineral soil contaminants include arsenic, barium, cadmium,...
13 KB (1,402 words) - 11:38, 24 May 2025
monitoring wells or piezometers. Samples collected from boreholes are often tested in a laboratory to determine their physical properties, or to assess levels...
10 KB (1,146 words) - 10:40, 12 May 2025
Soil mechanics (section Shear tests)
the laboratory using direct shear test, triaxial shear test, simple shear test, fall cone test and (hand) shear vane test; there are numerous other devices...
52 KB (7,726 words) - 13:18, 28 May 2025
series Screw plate test Deformation monitoring Inclinometer Settlement recordings Shear vane test Simple sounding Standard penetration test Total sounding...
10 KB (870 words) - 09:48, 11 May 2025
series Screw plate test Deformation monitoring Inclinometer Settlement recordings Shear vane test Simple sounding Standard penetration test Total sounding...
76 KB (8,229 words) - 20:03, 9 June 2025
series Screw plate test Deformation monitoring Inclinometer Settlement recordings Shear vane test Simple sounding Standard penetration test Total sounding...
12 KB (1,435 words) - 17:21, 20 May 2025
This is essentially due to a decrease in the shear strength of the slope material, an increase in the shear stress borne by the material, or a combination...
65 KB (7,371 words) - 13:56, 30 May 2025
excavation depth. Slurry wall design is undertaken based on bending moment and shear envelope obtained from the stress analysis. In the design of such underground...
8 KB (932 words) - 06:43, 30 September 2023
non-invasive technique, which is widely used in practice to detect the shear wave velocity profile of the soil. The SASW method relies on the dispersive...
21 KB (2,473 words) - 20:28, 23 May 2025
stretched clay lumps (a phenomenon called boudinage) and zones of concentrated shear. Debris flow deposits take the form of long, narrow tracks of very poorly...
21 KB (2,451 words) - 01:16, 9 June 2025
series Screw plate test Deformation monitoring Inclinometer Settlement recordings Shear vane test Simple sounding Standard penetration test Total sounding...
10 KB (1,160 words) - 23:47, 4 May 2025
stability, and a narrow stem with graduations for measuring. The liquid to test is poured into a tall container, often a graduated cylinder, and the hydrometer...
20 KB (2,324 words) - 10:04, 18 May 2025
easily identified using X-ray diffraction rather than chemical or physical tests. Varve (or varved clay) is clay with visible annual layers that are formed...
30 KB (3,421 words) - 13:12, 7 June 2025
amplitude shear strain. This is a soil test-based definition, usually performed via cyclic triaxial, cyclic direct simple shear, or cyclic torsional shear type...
31 KB (3,666 words) - 16:31, 24 May 2025
series Screw plate test Deformation monitoring Inclinometer Settlement recordings Shear vane test Simple sounding Standard penetration test Total sounding...
12 KB (1,690 words) - 22:06, 23 May 2025
S., and Garambois, S. (2015). "Borehole seismoelectric logging using a shear-wave source: Possible application to CO2 disposal?." International Journal...
7 KB (846 words) - 22:10, 11 May 2025
Sieve analysis (redirect from Gradation test)
A sieve analysis (or gradation test) is a practice or procedure used in geology, civil engineering, and chemical engineering to assess the particle size...
18 KB (2,547 words) - 17:04, 28 May 2025
symbol ϕ {\displaystyle \phi } usually represents the angle of shearing resistance, a shear strength (soil) parameter. Because of this, in soil science and...
6 KB (907 words) - 15:04, 25 May 2025
Hydraulic conductivity (section Pumping Test)
Laboratory tests using soil samples subjected to hydraulic experiments Field tests (on site, in situ) that are differentiated into: small-scale field tests, using...
23 KB (2,969 words) - 18:06, 24 May 2025
631. ISBN 0136427103. "ISO 14688-1:2002 – Geotechnical investigation and testing – Identification and classification of soil – Part 1: Identification and...
18 KB (2,104 words) - 07:04, 31 May 2025
also able to measure pore water pressure. The shear vane test is used to determine the undrained shear strength of soft to medium cohesive soils. This...
25 KB (2,984 words) - 18:46, 19 January 2025
Specific storage (section Aquifer-test analysis)
are often determined using some combination of field tests (e.g., aquifer tests) and laboratory tests on aquifer material samples. Recently, these properties...
15 KB (1,895 words) - 21:36, 24 May 2025
tests measure the "accessible void", the total amount of void space accessible from the surface (cf. closed-cell foam). There are many ways to test porosity...
23 KB (2,923 words) - 11:18, 8 June 2025
2020 Dingle, R.V. (1977). "The anatomy of a large submarine slump on a sheared continental margin (SE Africa)". Journal of the Geological Society of London...
165 KB (7,856 words) - 22:26, 11 June 2025
sculpting shapes out of moist sand Sand Beach (disambiguation) Sand equivalent test Sand island – Island that is largely made of sand Sand mining – Practice...
33 KB (3,843 words) - 23:14, 1 June 2025