A 30-m steel tape standardized at 20°C and supported throughout under a tension of 5.45 kg was found to be 30.012 m long. The tape had a cross-sectional area of 0.050 cm2 and a weight of 0.03967 kg/m. This tape was held horizontally, supported at the ends only, with a constant tension of 9.09 kg, to measure a line from A to B in three segments. The data listed in the following table were recorded. Apply corrections for tape length, temperature, pull, and sag to determine the correct length of the line. Section A-1 1-2 2-B Measured (recorded) distance (m) 30.000 30.000 21,151 281.151 Temperature (°C) 14 15 16

A 30-m steel tape standardized at 20°C and supported throughout under a tension of 5.45 kg was found to be 30.012 m long. The tape had a cross-sectional area of 0.050 cm2 and a weight of 0.03967 kg/m. This tape was held horizontally, supported at the ends only, with a constant tension of 9.09 kg, to measure a line from A to B in three segments. The data listed in the following table were recorded. Apply corrections for tape length, temperature, pull, and sag to determine the correct length of the line. Section A-1 1-2 2-B Measured (recorded) distance (m) 30.000 30.000 21,151 281.151 Temperature (°C) 14 15 16

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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