SITUATION 1. The taped distance of line is 99.812 meters using a 100 m steel tape weighing 2 kg at a standard pull of 10 kg and a temperature of 32 °C. The difference in elevation between the end points is 45 centimeters. The tape is exactly 100m at a temperature of 28 °C. (supported throughout) and a standard pull of 10 kg if the coefficient of expansion of the tape is 0.0000118 and a pull is 10 kg was applied supported at 25 m interval during the measurement, find the following: a. b. Correction for temperature Correction for sag c. Slope correction d. Correction pull e. The correction horizontal distance of the line

SITUATION 1. The taped distance of line is 99.812 meters using a 100 m steel tape weighing 2 kg at a standard pull of 10 kg and a temperature of 32 °C. The difference in elevation between the end points is 45 centimeters. The tape is exactly 100m at a temperature of 28 °C. (supported throughout) and a standard pull of 10 kg if the coefficient of expansion of the tape is 0.0000118 and a pull is 10 kg was applied supported at 25 m interval during the measurement, find the following: a. b. Correction for temperature Correction for sag c. Slope correction d. Correction pull e. The correction horizontal distance of the line

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

4. A steel tape is 100 m. long at 25°C with a pull of 10 kg. A line was measured and found to be 510.02 m. when the temperature was 35°C using the same pull. If the coefficient of thermal expansion is 0.0000065 /°C. what is the correct length of line?
If the section shown in the figure turns from fully-elastic to fully-plastic, the depth of neutral axis (N.A), y, decreases by 60 y I 5 4 N.A. *20* ]] 60
The distance of the flag pole to the campus grounds was recorded as 440.37 m. A 50-m steel tape, of standard length at 20°C and 41 N, was used. During measurement, the temperature reading was 36°C with an applied pull of 57 N. Determine the correct distance of pole to the campus. Other properties of the tape is listed below: • cross-sectional area = 8.0 m² • modulus of elasticity= 200 GPa • K = 0.0000116/°C
Show full solutions.
4. A 375.00 ft. line is to staked-out with a steel tape (fully supported) inside a warehouse. The tape is to be pulled at 10 lb. The tape is known to be 100.012 ft. long when pulled at 25 lb at 68 degrees F. The tape weighs 1 lb. The cross-sectional area of the tape is 0.0030 sq. in. The elastic modulus is 29,000,000 psi. The temperature inside the warehouse is 68 degrees. What distance on the tape must be used to stake the line?
to measure a base line, a steel tape 30m long standardised at 15 degree Celsius with a pull of 100N was used. Find the correction per tape length, if the temperature at the time of measurement was 20 degree Celsius and the pull exerted was 160N weight of 1cm3 of steel is 0.0786N and weight of the tape=8N, E=210000kg/m2, coefficient of expansion of tape per 1 degree celsius is 0.00000071.
Calculate the ratio of extension of rod 'A' to that of rod 'B' due to externally applied force, P = 150 kN (assume same material and area) P 150⁰ B O 1m A 2m
Problem 3: Shipping Tool is moving.. M1 = 5.5 1 (2) 8₂ = 12° Air at Mach, M1 = 5.5 at a pressure of P1 = 70 kpa flows along a smooth curved wall bending away at an angle of 12°. Determine the Mach number, temperature, density, velocity, speed of sound and pressure, total pressure, and total temperature after the bend in region-2. M₂
4G. 40 6:51 10 ... 94 Quizzes A transmission tower shown below is subjected to lateral loads as shown. A =3.7 kN, B =4.6 kN, C =6.4 kN Determine the magnitude of the axial force in member EG (in kN). Answer in two decimal places. Numerical values only. Don't indicate units here, just on the submitted solution. A-KN 1.5 m K 1.8 m B-KN 1.8 m C-KN F 1.8 m 2.55 m 2.55 m II