Research Progress on Durability of Cellulose Fiber-Reinforced Cement-Based Composites

Table 3

Summary of studies on durability of CFCCs.

Durability	CFs	CFs (wt.%)	Fiber form	Cementitious	Test methods	Ref.
Antichloride ion penetration	UF500 CF	0.45~1.5	Randomly dispersed	P·O42.5	RCM method; water seepage height	[43–45]
	Bokai super fiber	0.6~1.2		P·O52.5	Water seepage pressure	[46]
Antifreezing	Flake fiber	0.9	Randomly dispersed	P·O42.5	Rapid freezing	[43, 47]
	UF500 CF	0.1~0.2				[48]
Carbonization	Cork kraft pulp	8.0	Aligned	P·II42.5R	Accelerate carbonization	[49]
	Rape straw fiber	0.5~2.00	Randomly dispersed	SAC		[50, 51]
	Coir fiber	2.0		Slag cement	12 years	[52]
Antidry and wet cycle	Sisal fiber	1.5~8.0	Randomly dispersed	P·O42.5R	CBI method	[53, 54]
	Cork CF	4.0		P·O42.5	25 dry/wet cycles	[55]
	Sisal fiber	0.6	Aligned	Calcined clay	100 dry/wet cycles	[56]
Antisulfate attack	UF500 CF	0.9	Randomly dispersed	P·II42.5R	Sulfate-wet and dry cycle coupling	[51]
Anticrack	Sisal fiber	2.0	Aligned	MK/PC	Instron 5948 test system	[57]