Table 11 Preventive intervention... | Emerald Publishing

Table 11

Preventive intervention type-specific information

Asset type		Preventive intervention type	State in which intervention can be executed	Probability of the asset being in each state following the intervention				Intervention costs: €/asset extent ${uc}_{pr, i}^{prt}$	Duration of traffic disruption: d/asset extent $t_{pr- i}^{prt}$
Asset type		Preventive intervention type	State in which intervention can be executed	1	2	3	4	Intervention costs: €/asset extent ${uc}_{pr, i}^{prt}$
Track	Track category I	Minor	3	0·8	0·2	0	0	7·5	0·0001
	Track category I	Major	All	1	0	0	0	750	0·0004
	Track category II	Minor	3	0·7	0·3	0	0	7·5	0·0001
	Track category II	Major	All	1	0	0	0	750	0·0004
	Track category II	Minor	3	0·6	0·4	0	0	7·5	0·0001
	Track category II	Major	All	1	0	0	0	750	0·0004
Switch		Minor	3	0·9	0·1	0	0	10 000	0·13
Switch		Major	All	1	0	0	0	400 000	2
Bridge	Concrete	Minor	3	0·6	0·4	0	0	1000	0·06
	Concrete	Major	All	1	0	0	0	7500	0·12
	Masonry	Minor	3	0·5	0·5	0	0	1000	0·08
	Masonry	Major	All	1	0	0	0	8000	0·15
	Metal	Minor	3	0·8	0·2	0	0	3000	0·08
	Metal	Major	All	1	0	0	0	5000	0·1

Asset type		Preventive intervention type	State in which intervention can be executed	Probability of the asset being in each state following the intervention				Intervention costs: €/asset extent ${uc}_{pr, i}^{prt}$	Duration of traffic disruption: d/asset extent $t_{pr- i}^{prt}$
Asset type		Preventive intervention type	State in which intervention can be executed	1	2	3	4	Intervention costs: €/asset extent ${uc}_{pr, i}^{prt}$
Track	Track category I	Minor	3	0·8	0·2	0	0	7·5	0·0001
	Track category I	Major	All	1	0	0	0	750	0·0004
	Track category II	Minor	3	0·7	0·3	0	0	7·5	0·0001
	Track category II	Major	All	1	0	0	0	750	0·0004
	Track category II	Minor	3	0·6	0·4	0	0	7·5	0·0001
	Track category II	Major	All	1	0	0	0	750	0·0004
Switch		Minor	3	0·9	0·1	0	0	10 000	0·13
Switch		Major	All	1	0	0	0	400 000	2
Bridge	Concrete	Minor	3	0·6	0·4	0	0	1000	0·06
	Concrete	Major	All	1	0	0	0	7500	0·12
	Masonry	Minor	3	0·5	0·5	0	0	1000	0·08
	Masonry	Major	All	1	0	0	0	8000	0·15
	Metal	Minor	3	0·8	0·2	0	0	3000	0·08
	Metal	Major	All	1	0	0	0	5000	0·1