LSWL — Swelling Index Testing¶
Path: PROJ → LOCA → SAMP → LSWL · Family: Soil Classification & Index Tests
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 | ||
LSWL_SWPR |
OTHER | 0DP |
kPa | Swelling Pressure Index | |
LSWL_SWSI |
OTHER | 1DP |
% | Swelling Strain Index | |
LSWL_MCI |
OTHER | 1DP |
% | Initial water content of test specimen | |
LSWL_SDIA |
OTHER | 1DP |
mm | Specimen diameter | |
LSWL_THCK |
OTHER | 1DP |
mm | Specimen thickness | |
LSWL_BDEN |
OTHER | 0DP |
kg/m3 | Initial bulk density | |
LSWL_DDEN |
OTHER | 0DP |
kg/m3 | Initial dry density | |
LSWL_REM |
OTHER | X |
Remarks | ||
LSWL_METH |
OTHER | X |
Test method | ||
LSWL_LAB |
OTHER | X |
Name of testing laboratory/organization | ||
LSWL_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 |
LSWL_DEV |
OTHER | X |
since 4.1 | Deviation from the specified procedure |