Drainage conditions
Pore pressure measurement location						Cell no.
						Pressure system no.
INITIAL CONDITIONS
Diaphragm seating pressure				pdo  kPa			Compression gauge
Pressure on specimen				kPa			Back pressure		kPa
Pore pressure				uo  kPa			Volume change
							indicator		mL
SWELL PRESSURE*
Diaphragm pressure to resist swell				kPa
Pressure on specimen				kPa
Back Pressure				kPa
Effective swelling pressure				kPa
SATURATION
Diaphragm		Pressure on		Back	Pore pressure			Volume change indicator
Pressure		specimen		pressure	reading	difference	du/ds	before	after	difference
r		value	increment		u	du
		s	ds
kPa		kPa	kPa	kPa	kPa	kPa		mL	mL	mL
							Total water
							taken up* ml