For this question, I was wondering where the 0.15 came from in the dead load equation because when I looked at table 1.2, I saw it was 144. Also, for the Dead load equation, I thought it was DL=q*A*thickness so I was wondering why aren’t they doing 30*10 for the area
For this question, I was wondering where the 0.15 came from in the dead load equation because when I looked at table 1.2, I saw it was 144. Also, for the Dead load equation, I thought it was DL=q*A*thickness so I was wondering why aren’t they doing 30*10 for the area
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
For this question, I was wondering where the 0.15 came from in the dead load equation because when I looked at table 1.2, I saw it was 144. Also, for the Dead load equation, I thought it was DL=q*A*thickness so I was wondering why aren’t they doing 30*10 for the area

Transcribed Image Text:2-3. The floor system used in a school classroom consists of a
4-in. reinforced stone concrete slab. Sketch the loading that
acts along the joist BF and side girder ABCDE. Set
a = 10 ft, b = 30 ft. Hint: See Tables 1.2 and 1.4.
SOLUTION
Joist BF. Since
a
Thus, the tributary area for this joist is the rectangular area shown in Fig. a, and the
intensity of the uniform distributed load is
b
30 ft
= 3, the concrete slab will behave as a one-way slab.
10 ft
4
4-in-thick reinforced stone concrete slab: (0.15 k/ft³) (ft)(1
ft (10 ft) = 0.5 k/ft
12
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 3 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