Snow loads : guide to the snow load provisions of ASCE 7-22

Michael O'Rourke provides a detailed and authoritative interpretation of the snow load provisions in Chapter 7 of Standard ASCE/SEI 7-22.--

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Bibliographic Details
Main Author	O'Rourke, Michael J. (Author)
Format	Electronic eBook
Language	English
Published	Reston, Virginia : American Society of Civil Engineers, [2023]
Series	ASCE Press Series.
Subjects	elektronické knihy electronic books
Online Access	Full text
ISBN	9780784484838 078448483X 9781523155569 1523155566 9780784416136
Physical Description	1 online resource (ix, 186 pages) : illustrations

Cover

Table of Contents:

Intro
Snow Loads
Contents
Chapter 1:
References
Chapter 2:
2.1 The Maps: Influence of Latitude, Elevation, and Coastlines
2.2 The Maps: Site-Specific Case Studies
2.3 State Tables
2.4 Exceptions and Clarifications
Example G2-1. Ground Snow Loads
Problem
Solution
Example G2-2. Exemptions
Problem
Solution
References
Chapter 3:
3.1 Measured Conversion Factors
3.2 Flat Roof Snow Load (pf)
3.3 Exposure Factor (Ce)
3.4 Thermal Factor (Ct)
3.5 Minimum Snow Loads for Low-Sloped Roofs
3.6 Snow Load for Near-Ground Surfaces
Example G3-1. Roof Exposure
Problem
Solution
Example G3-2. Thermal Factor
Problem
Solution
References
Chapter 4:
4.1 Snow Sliding
4.2 Air-Supported Structures
4.3 Overall Comparison with Observations
Example G4-1. Uniform Roof Snow Load, Monoslope Roof (1 on 12)
Problem
Solution
Example G4-2. Uniform Roof Snow Load, Monoslope Roof (4 on 12)
Problem
Solution
Example G4-3. Uniform Roof Snow Load, Wide Gable Roof
Problem
Solution
References
Chapter 5:
5.1 Continuous-Beam Systems
5.2 Other Structural Systems
Example G5-1. Uniform and Partial Snow Loads, Monoslope Roof with Overhang
Problem
Solution
Purlins
Roof Trusses
Example G5-2. Partial Snow Load, Continuous Purlins in Gable Roof (1 on 12)
Problem
Solution
Example G5-3. Partial Snow Load, Cantilevered Roof Girder System
Problem
Solution
Chapter 6:
6.1 Hip and Gable Roofs
6.2 Curved Roofs
6.2.1 Balanced Loads
6.2.2 Unbalanced Loads
6.3 Sawtooth-Type Roofs
6.4 Domes
Example G6-1. Unbalanced Snow Load, Narrow Gable Roof
Problem
Solution
Example G6-2. Unbalanced Snow Load, Wide-Gable Roof
Problem
Solution
Example G6-3. Unbalanced Snow Load, Asymmetric Gable Roof
Problem
Solution
Example G6-4. Balanced and Unbalanced Snow Load, Curved Roof
Problem
Solution
Balanced Load
Unbalanced Load
Example G6-5. Unbalanced Snow Load, Sawtooth Roof
Problem
Solution
Balanced Load
Unbalanced Loads
Reference
Chapter 7:
7.1 Leeward Drift
7.1.1 New Approach
7.1.2 Drift Height Modifying Factor
7.2 Windward Drift
7.3 Adjacent Roofs
7.4 Roof Steps in Series
Example G7-1. Roof Step Drift Load
Problem
Solution
Leeward Drift
Windward Drift
Example G7-2. Roof Step Drift, Limited Height
Problem
Solution
Example G7-3. Roof Step Drift, Adjacent Structure
Problem
Solution
Example G7-4. Roof Steps in Series
Problem
Solution
Example G7-5. Roof Step Leeward Drift Controls
Problem
Solution
Example G7-6. Roof Step Windward Drift Controls
Problem
Solution
Chapter 8:
8.1 Snow Capture Walls
Example G8-1. Parapet Wall Drift
Problem
Solution
Drift Load
Example G8-2. Rooftop Unit Drift
Problem
Solution
Example G8-3. Elimination of Rooftop Unit Drift
Problem

Snow loads : guide to the snow load provisions of ASCE 7-22

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