ESCT — Effective Stress Consolidation Tests - Data

Path: PROJ → LOCA → SAMP → ESCG → ESCT · Family: Soil Strength, Consolidation & Deformation 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, ESCT_INCN. Inherits LOCA_ID, SAMP_ID, SAMP_REF, SAMP_TOP, SAMP_TYPE, SPEC_DPTH, SPEC_REF from ESCG.

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
ESCT_INCN (key)	KEY	X			Consolidation stage number
ESCT_REM	OTHER	X			Additional stage specific details
ESCT_INCC	OTHER	0DP	kPa		Cell or diaphragm pressure applied during stage
ESCT_INCB	OTHER	0DP	kPa		Back pressure applied during stage
ESCT_PWP0	OTHER	0DP	kPa		Pore pressure at end of undrained loading
ESCT_PWPF	OTHER	0DP	kPa		Pore pressure at end of consolidation stage
ESCT_INCF	OTHER	0DP	kPa		Effective stress at end of consolidation stage
ESCT_VR0	OTHER	3DP			Voids ratio at start of increment
ESCT_VRE	OTHER	3DP			Voids ratio at end of stress increment
ESCT_DISS	OTHER	0DP	%		Percentage pore pressure dissipation at end of stage
ESCT_DSET	OTHER	3DP	mm		Settlement measured during consolidation stage
ESCT_DVOL	OTHER	1DP	ml		Volume change measured during consolidation stage
ESCT_INMV	OTHER	2SF	m2/MN		Reported coefficient of volume compressibility over stress increment
ESCT_INCV	OTHER	2SF	m2/yr		Reported coefficient of consolidation over stress increment
ESCT_INSC	OTHER	2SF			Coefficient of secondary compression over stress increment
ESCT_CVME	OTHER	X			Method used for deriving Cv
ESCT_TEMP	OTHER	1DP	DegC		Average temperature over stress increment
FILE_FSET	OTHER	X			Associated file reference (e.g. test result sheets)
ESCT_INK	OTHER	XN	m/s	since 4.1	Permeability over stress increment (t90)