6.) A steel tape has the following properties: Nominal length: 50 m Standardised length: 50.010 m at 50 N tension and 20 °C Cross-sectional area: 2.5 mm2 Weight: 0.15 N m-1 Distance measurement: taping 121 For a recorded length of 40.000 m with this tape, calculate the following corrections: a.) Slope, where the height differences between the ends of the line are 1 m and 2 m b.) Standardisation c.) Tension if 35 N and 75 N are applied to the tape for the measurement d.) Temperature if this is 10 °C and 25 °C during the measurement e.) Sag with tensions of 50 and 100 N applied to the tape (assume the slope angle is zero)
6.) A steel tape has the following properties: Nominal length: 50 m Standardised length: 50.010 m at 50 N tension and 20 °C Cross-sectional area: 2.5 mm2 Weight: 0.15 N m-1 Distance measurement: taping 121 For a recorded length of 40.000 m with this tape, calculate the following corrections: a.) Slope, where the height differences between the ends of the line are 1 m and 2 m b.) Standardisation c.) Tension if 35 N and 75 N are applied to the tape for the measurement d.) Temperature if this is 10 °C and 25 °C during the measurement e.) Sag with tensions of 50 and 100 N applied to the tape (assume the slope angle is zero)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
100%
Note: Where appropriate, assume that Young's modulus (E) for steel is 200 KN mm-2
and the coefficient of thermal expansion of steel (a) is 0.0000112 per °C.
OWN SOLVING AND NOT CHATGPT FOR UPVOTE
Transcribed Image Text:6.) A steel tape has the following properties:
Nominal length: 50 m
Standardised length: 50.010 m at 50 N tension and 20 °C
Cross-sectional area: 2.5 mm2
Weight: 0.15 N m-1
Distance measurement: taping 121
For a recorded length of 40.000 m with this tape, calculate the following corrections:
a.) Slope, where the height differences between the ends of the line are 1 m and 2 m
b.) Standardisation
c.) Tension if 35 N and 75 N are applied to the tape for the measurement
d.) Temperature if this is 10 °C and 25 °C during the measurement
e.) Sag with tensions of 50 and 100 N applied to the tape (assume the slope angle is zero)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 1 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning