RUCS — Rock Uniaxial Compressive Strength and Deformability Tests¶
Path: PROJ → LOCA → SAMP → RUCS · Family: Rock Testing
Editions: 4.0.3 – 4.2
Key chain
Identified by LOCA_ID, SAMP_TOP, SAMP_REF, SAMP_TYPE, SAMP_ID, SPEC_REF, SPEC_DPTH. Inherits LOCA_ID, SAMP_ID, SAMP_REF, SAMP_TOP, SAMP_TYPE from SAMP.
| Heading | Status | Type | Unit | Editions | Description |
|---|---|---|---|---|---|
LOCA_ID (key) |
KEY | ID |
Location identifier | ||
SAMP_TOP (key) |
KEY | 2DP |
m | Depth to top of sample | |
SAMP_REF (key) |
KEY | X |
Sample reference | ||
SAMP_TYPE (key) |
KEY | PA |
Sample type | ||
SAMP_ID (key) |
KEY | ID |
Sample unique identifier | ||
SPEC_REF (key) |
KEY | X |
Specimen reference | ||
SPEC_DPTH (key) |
KEY | 2DP |
m | Depth to top of test specimen | |
SPEC_DESC |
OTHER | X |
Specimen description | ||
SPEC_PREP |
OTHER | X |
Details of specimen preparation including time between preparation and testing | ||
RUCS_SDIA |
OTHER | 1DP |
mm | Specimen diameter | |
RUCS_LEN |
OTHER | 1DP |
mm | Specimen length | |
RUCS_MC |
OTHER | 1DP |
% | Water content of specimen tested | |
RUCS_COND |
OTHER | X |
Condition of specimen as tested | ||
RUCS_DURN |
OTHER | T |
mm:ss | Test duration | |
RUCS_STRA |
OTHER | 3DP |
MPa/s | Stress rate | |
RUCS_UCS |
OTHER | 3SF |
MPa | Uniaxial compressive strength | |
RUCS_MODE |
OTHER | PA |
Mode of failure | ||
RUCS_MACH |
OTHER | X |
Type of testing machine | ||
RUCS_REM |
OTHER | X |
Remarks | ||
RUCS_METH |
OTHER | X |
Test method | ||
RUCS_LAB |
OTHER | X |
Name of testing laboratory/organization | ||
RUCS_CRED |
OTHER | X |
Accrediting body and reference number (when appropriate) | ||
TEST_STAT |
OTHER | X |
Test status | ||
FILE_FSET |
OTHER | X |
Associated file reference (e.g. test result sheets) | ||
SPEC_BASE |
OTHER | 2DP |
m | since 4.1 | Depth to base of specimen |
RUCS_DEV |
OTHER | X |
since 4.1 | Deviation from the specified procedure | |
RUCS_ESEC |
OTHER | 3SF |
GPa | since 4.1 | Young's modulus, secant |
RUCS_ETAN |
OTHER | 3SF |
GPa | since 4.1 | Young's modulus, tangent |
RUCS_EAVG |
OTHER | 3SF |
GPa | since 4.1 | Young's modulus, average (mean) |
RUCS_SSEC |
OTHER | X |
since 4.1 | Stress level at which secant Young's modulus has been measured | |
RUCS_STAN |
OTHER | X |
since 4.1 | Stress level at which tangent Young's modulus has been measured | |
RUCS_SAVG |
OTHER | X |
since 4.1 | Stress level at which average (mean) Young's modulus has been measured | |
RUCS_MUS |
OTHER | 3SF |
since 4.1 | Poisson's ratio, secant | |
RUCS_MUT |
OTHER | 3SF |
since 4.1 | Poisson's ratio, tangent | |
RUCS_MUAV |
OTHER | 3SF |
since 4.1 | Poisson's ratio, average (mean) | |
RUCS_E |
DEPRECATED | 3SF |
GPa | removed 4.2 | Young's modulus |
RUCS_MU |
DEPRECATED | 2DP |
removed 4.2 | Poisson's ratio | |
RUCS_ESTR |
DEPRECATED | X |
removed 4.2 | Stress level at which modulus has been measured | |
RUCS_ETYP |
DEPRECATED | PA |
removed 4.2 | Method of determination of Young's modulus |