Extracted text: 9:30 PM | 0.1KB/S& 94 + Assignment CE 11. Assignment on CE 1101 Submission Deadline: 24 March, 2020 Question 01: A Tacheometer was set up at point P and two readings were taken from two station A and B. Compute the distance between points A & B when the staff was held normal to the line of collimation in both cases. The Tacheometer constants are being 100 and 0.3 respectively. Vertical Angle 3°30' 2°45' Staff readings (m) 1.35, 2.10, 2.85 1.95, 2.85, 3.75 Instrument Staff Line WCB 84°35' 142°25' A AP P В ВР Question 02: A tract of land has three straight boundaries AB, BC, and CD. The fourth boundary DA is irregular. The measured lengths are as under: AB = 135 m, BC = 191 m, CD = 126 m, BD = 255 m. The offsets measured outside the boundary DA to the irregular boundary at a regular interval of 30 m from D, are as below. Determine the area of the tract. Distance from D (m) 0.0 30 60 90 120 150 180 Offsets (m) 0.0 3.7 4.9 4.2 2.8 3.6 0.0 Question 03: Estimate the volume of earthwork for an embankment having slope of 2:1. The reduced level of the embankment at a distances 0 ft, 80 ft and 200 ft is 21 ft, 19 ft and 16 ft respectively. The width of embankment is 10 feet and design formation level is 18 ft.