Mumbai University > Civil Engineering > SEM 8 > Construction Management

Marks: 12M

The utility data for activities of a project is indicated below. Determine optimum cost & estimated as Rs. 5000/- day.

Activity	Normal Duration (days)	Normal Cost (Rs.)	Crash Duration (days)	Crash Cost (Rs.)
1-2	6	7000	3	14500
1-3	8	4000	5	8500
2-3	4	6000	1	9000
2-4	5	8000	3	15000
3-4	5	5000	3	11000
4-5	7	8000	4	15000

Activity	Normal Duration (days)	Normal Cost (Rs.)	Crash Duration (days)	Crash Cost (Rs.)	Cost Slope
1-2	6	7000	3	14500	2500
1-3	8	4000	5	8500	1500
2-3	4	6000	1	9000	1000
2-4	5	8000	3	15000	3500
3-4	5	5000	3	11000	3000
4-5	7	8000	4	15000 …