The following data were obtained by a stadia measurement; vertical angle is 30°23', and observed stadia intercept is 2.20m. The stadia interval factor at the measurement used 95.50m and C is 0.30m, if the height of the instrument is 1.62m, and the rod reading is taken 1.95m. Determine the HD, VD, ID, and DE. Given: K= 95.5m S= 2.2m C= 0.3m Vertical Angle = 30°23' %3! SERSITY

The following data were obtained by a stadia measurement; vertical angle is 30°23', and observed stadia intercept is 2.20m. The stadia interval factor at the measurement used 95.50m and C is 0.30m, if the height of the instrument is 1.62m, and the rod reading is taken 1.95m. Determine the HD, VD, ID, and DE. Given: K= 95.5m S= 2.2m C= 0.3m Vertical Angle = 30°23' %3! SERSITY

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

From Adjustment Computations 6th Edition.
True or false
1. Compute for the value of the resultant and the angle. y 360 N 50° 95 N 20° 220 N
An instrument is setup at point A, and the rod at B. Elevation of point A is 700meters. Height of instrument is 1.75 meter. Stadia Interval Factor = 100 Vertical angle +10degree Middle Reading + 60 1.75 meters Stadia Intercept M(10) cm Stadia Constant 0.30 Required: Solve for the elevation of B.
Two tapes 50 m and 30 m were used to measure line AB and found 723.41 m and 724.42 m respectively. Compute the calibrated length of 50 m tape, if you know that the calibrated length of 30 m tape is 29.97 m.
To determine the horizontal distance between Q and R, a tacheometer was used and was placed at P. The stadia intercepts for Q and R were recorded to be 0.320 m and 0.210 m respectively. Calculate the horizontal distance between Q and R if the angle QPR is equal to 61° 30' 30". Take stadia multiplication constant as 100 and the stadia addition constant as 0.10 m.
Question 2 • Determine the &. Measure it from the y-axis. 7 in 43 in. 4 in. 8 in. 4 in. « Previous
Solve correct method.!
Problem ABC. Five measurements were made to determine the lenght of a line and recorded as follows: 350.33, 350.22, 350.30, 350.27, and 350.30 meters. The most probable value of the lenght measured was. answer: 350.28 now, On Problem ABC. What will be the residual of the second measurement choices: a. -0.06, b. 0.06, c. -0.02, d. 0.02 -On Problem ABC. What will be the value of probable error of the mean choices: a. 0.08, b. 0.094, c. .085, d. 0.095
In the two-peg test of a dumpy level, the following observations were taken. Rod reading at A Rod reading at B (m) (m) Instrument at pt. M 0.396 0.910 Instrument at pt. P 1.4 2.14 Point M is equidistant from both A and B, while point P is outside line AB, 2.5 meters from A and 79.27 m from B. *in the space provided, indicate: a. Find the difference in elevation between A and B. b. Adjust the correct readings when the instrument was at point P.
Surveying
An engineer surveyor used a 100 m tape to measure the distance ABC. He started at A. He placed the first pin 1.34 m east of B with a tape length of 95 m. Then he placed the second pin 2.65 m (with full tape length) north of line BC. The last pin was placed at C. The total recorded distance was 271 m. What is the corrected total distance of ABC?