Construction op analysis class (R12 - reading articles) - Essay Example

Assignment R12 Reading Articles Questions and Answers MULTIPLE CHOICE According to the article ‘Visualization of Construction Data, the following statements in relation human perceptual system and data visualization are TRUE except;A. Studies have shown that the visual perceptive system of humans is much faster than the human cognitive system. B. Visual techniques exploit the human perceptual system as opposed to the human recognition system. C. Various data attributes of the data of interest are mapped against certain features like height, bright colors and length. D. Also, visualization can be described as a two-fold process of data presentation and date exploration.

Answer: a) C2. FILLING BLANKSAccording to the article ‘Using CPM-Chart Animation to Illustrate the Evolution of Schedules’, it takes days to perform a instead of days. All other activities, except building took longer than earlier estimated. To start the work on stab, and ramps and drives was delayed beyond the earliest possible. At some point during the execution of the project, the shifted from slab and erect prefabricated building to and Landscaping.

ANSWERAccording to the article ‘Using CPM-Chart Animation to Illustrate the Evolution of Schedules’, it takes 62 days to perform a site preparation instead of 52 days. All other activities, except erect prefabricated building took longer than earlier estimated. To start the work on stab, erect prefabricated building and ramps and drives was delayed beyond the earliest possible. At some point during the execution of the project, the critical path is shifted from slab and erect prefabricated building to Ramps and Drives and Landscaping.

Cited Works Korde, Tanaya, Yugui Wang, and Alan Russell. "Visualization of Construction Data" 6th Construction Specialty Conference (2005): 1-11. Print. Martinez, Julio, and John Knoke. "Using CPM-Chart Animation to Illustrate the Evolution of Schedules" Computing in Civil Engineering; proceedings of the third congress held in California (1996): 627-633. Print.