Construction Planning and Management Latest start of an activity is always equal to latest event time of preceding node less than latest event time of preceding node greater than or equal to latest event time of preceding node less than or equal to latest event time of preceding node equal to latest event time of preceding node less than latest event time of preceding node greater than or equal to latest event time of preceding node less than or equal to latest event time of preceding node ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Consider the following statements:In the bar chart planning1. Interdependence of the operations cannot be portrayed.2. Progress of work can be measured.3. Spare time of the activities can be determined.4. Schedule cannot be updated. 1 and 4 are correct 1, 2 and 4 are correct 1, 2 and 3 are correct 2, 3 and 4 are correct 1 and 4 are correct 1, 2 and 4 are correct 1, 2 and 3 are correct 2, 3 and 4 are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management In time-cost optimization of a project, crashing is done. Only on activities lying on the original critical path and having flatter cost slopes On original critical activities and those that become critical at any stage of crashing in the order of ascending cost slope On all the activities On all the activities lying on the critical path Only on activities lying on the original critical path and having flatter cost slopes On original critical activities and those that become critical at any stage of crashing in the order of ascending cost slope On all the activities On all the activities lying on the critical path ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management Output of a bulldozer is (i) Increased if drawbar HP of the tractor is increased for a given hauling distance (ii) Decreased if drawbar HP of the tractor is increased for a given hauling distance (iii) Increased if the hauling distance is increased for a given drawbar HP of the tractor (iv) Decreased if the hauling distance is increased for a given drawbar HP of the tractor (ii) and (iv) are correct (i) and (iii) are correct (i) and (iv) are correct (ii) and (iii) are correct (ii) and (iv) are correct (i) and (iii) are correct (i) and (iv) are correct (ii) and (iii) are correct ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management What estimate would you give for the variance in above problem ? 54 9 36 81 54 9 36 81 ANSWER DOWNLOAD EXAMIANS APP
Construction Planning and Management A wheeled tractor hauling unit is working on firm earth. The total loaded weight distribution of this unit is:Drive wheels: 25000 kgScraper wheels: 10000 kgIf the coefficient of traction for wheeled tractor on firm earth is 0.5, the rimpull which this tractor can exert without slipping is 22500 kg 12500 kg 5000 kg 10000 kg 22500 kg 12500 kg 5000 kg 10000 kg ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS