Table 7 Compressibility properties of... | Emerald Publishing

Table 7

Compressibility properties of compacted As-Samra WWTP biosolid material

Test	Specimen inundated	$σ_{v}^{'} range : kPa$	σ _s: kPa	Apparent $σ_{\max}^{'} : kPa$	C _c	C _r	C _R	R _R	m
Oedometer 1	No	11–1200	11	45	0·52	0·16	0·19	0·05	0·70
Oedometer 2	No	5–1200	5	105	0·59	0·12	0·20	0·04	0·80
Oedometer 3	Yes	27–1200	27	75	0·57	0·16	0·19	0·05	0·72
Oedometer 4	Yes	50–150	—	—	—	—	—	—	—

Test	Specimen inundated	$σ_{v}^{'} range : kPa$	σ _s: kPa	Apparent $σ_{\max}^{'} : kPa$	C _c	C _r	C _R	R _R	m
Oedometer 1	No	11–1200	11	45	0·52	0·16	0·19	0·05	0·70
Oedometer 2	No	5–1200	5	105	0·59	0·12	0·20	0·04	0·80
Oedometer 3	Yes	27–1200	27	75	0·57	0·16	0·19	0·05	0·72
Oedometer 4	Yes	50–150	—	—	—	—	—	—	—