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E-raamat: Fatigue Design of Steel and Composite Structures Eurocode 3 - Design of Steel Structures. Part 1-9 Fatigue. Eurocode 4: Design of Composite Steel and: Eurocode 3: Design of Steel Structures, Part 1 - 9 Fatigue; Eurocode 4: Design of Composite Steel and Concrete Structures [Wiley Online]

  • Formaat: 323 pages
  • Ilmumisaeg: 04-Apr-2018
  • Kirjastus: Wilhelm Ernst & Sohn Verlag fur Architektur und technische Wissenschaften
  • ISBN-10: 3433608792
  • ISBN-13: 9783433608791
Teised raamatud teemal:
  • Wiley Online
  • Hind: 79,30 €*
  • * hind, mis tagab piiramatu üheaegsete kasutajate arvuga ligipääsu piiramatuks ajaks
Fatigue Design of Steel and Composite Structures Eurocode 3 - Design of Steel Structures. Part 1-9 Fatigue. Eurocode 4: Design of Composite Steel and: Eurocode 3: Design of Steel Structures, Part 1 - 9 Fatigue; Eurocode 4: Design of Composite Steel and Concrete StructuresSuurem pilt
  • Formaat: 323 pages
  • Ilmumisaeg: 04-Apr-2018
  • Kirjastus: Wilhelm Ernst & Sohn Verlag fur Architektur und technische Wissenschaften
  • ISBN-10: 3433608792
  • ISBN-13: 9783433608791
Teised raamatud teemal:
Wiley Online e-raamatudRohkem infot Wiley Online kohta
Raamatu kodulehekülg: https://onlinelibrary.wiley.com/doi/book/10.1002/9783433608791
This book explains all issues related to the subject of fatigue: basis of fatigue design, reliability and various verification formats, determination of stresses and stress ranges, fatigue strength, application range and limitations. Detailed examples illustrate the concepts.

This volume addresses the specific subject of fatigue, a subject not familiar to many engineers, but still relevant for proper and good design of numerous steel structures. It explains all issues related to the subject: Basis of fatigue design, reliability and various verification formats, determination of stresses and stress ranges, fatigue strength, application range and limitations. It contains detailed examples of applications of the concepts, computation methods and verifications.
Foreword xi
Preface xiii
Acknowledgments xv
Symbology xvii
Terminology xxi
Chapter 1 Introduction 1(42)
1.1 Basis of fatigue design in steel structures
1(14)
1.1.1 General
1(2)
1.1.2 Main parameters influencing fatigue life
3(4)
1.1.3 Expression of fatigue strength
7(3)
1.1.4 Variable amplitude and cycle counting
10(3)
1.1.5 Damage accumulation
13(2)
1.2 Damage equivalent factor concept
15(3)
1.3 Codes of Practice
18(12)
1.3.1 Introduction
18(1)
1.3.2 Eurocodes 3 and 4
18(3)
1.3.3 Eurocode 9
21(2)
1.3.4 Execution (EN 1090-2)
23(6)
1.3.5 Other execution standards
29(1)
1.4 Description of the structures used in the worked examples
30(13)
1.4.1 Introduction
30(1)
1.4.2 Steel and concrete composite road bridge (worked example 1)
31(3)
1.4.3 Chimney (worked example 2)
34(5)
1.4.4 Crane supporting structures (worked example 3)
39(4)
Chapter 2 Application Range And Limitations 43(8)
2.1 Introduction
43(1)
2.2 Materials
44(1)
2.3 Corrosion
44(1)
2.4 Temperature
45(2)
2.5 Loading rate
47(1)
2.6 Limiting stress ranges
47(4)
Chapter 3 Determination Of Stresses And Stress Ranges 51(106)
3.1 Fatigue loads
51(21)
3.1.1 Introduction
51(1)
3.1.2 Road bridges
52(5)
3.1.3 Railway bridges
57(2)
3.1.4 Crane supporting structures
59(2)
3.1.5 Masts, towers, and chimneys
61(9)
3.1.6 Silos and tanks
70(1)
3.1.7 Tensile cable structures, tension components
70(1)
3.1.8 Other structures
71(1)
3.2 Damage equivalent factors
72(21)
3.2.1 Concept
72(3)
3.2.2 Critical influence line length
75(1)
3.2.3 Road bridges
76(6)
3.2.4 Railway bridges
82(2)
3.2.5 Crane supporting structures
84(8)
3.2.6 Towers, masts and chimneys
92(1)
3.3 Calculation of stresses
93(11)
3.3.1 Introduction
93(1)
3.3.2 Relevant nominal stresses
94(2)
3.3.3 Stresses in bolted joints
96(1)
3.3.4 Stresses in welds
96(3)
3.3.5 Nominal stresses in steel and concrete composite bridges
99(1)
3.3.6 Nominal stresses in tubular structures (frames and trusses)
100(4)
3.4 Modified nominal stresses and concentration factors
104(9)
3.4.1 Generalities
104(3)
3.4.2 Misalignments
107(6)
3.5 Geometric stresses (Structural stress at the hot spot)
113(6)
3.5.1 Introduction
113(2)
3.5.2 Determination using FEM modelling
115(2)
3.5.3 Determination using formulas
117(2)
3.6 Stresses in orthotropic decks
119(3)
3.7 Calculation of stress ranges
122(24)
3.7.1 Introduction
122(1)
3.7.2 Stress range in non-welded details
123(2)
3.7.3 Stress ranges in bolted joints
125(6)
3.7.4 Stress range in welds
131(2)
3.7.5 Multiaxial stress range cases
133(4)
3.7.6 Stress ranges in steel and concrete composite structures
137(5)
3.7.7 Stress ranges in connection devices from steel and concrete composite structures
142(4)
3.8 Modified Nominal stress ranges
146(2)
3.9 Geometric stress ranges
148(9)
Chapter 4 Fatigue Strength 157(26)
4.1 Introduction
157(9)
4.1.1 Set of fatigue strength curves
157(5)
4.1.2 Modified fatigue strength curves
162(1)
4.1.3 Size effects on fatigue strength
163(2)
4.1.4 Mean stress influence
165(1)
4.1.5 Post-weld improvements
165(1)
4.2 Fatigue detail tables
166(14)
4.2.1 Introduction
166(1)
4.2.2 Non-welded details classification (EN 1993-1-9, Table 8.1)
166(2)
4.2.3 Welded plated details classification (general comments)
168(1)
4.2.4 Longitudinal welds, (built-up sections, EN1993-1-9 Table 8.2), including longitudinal butt welds
169(1)
4.2.5 Transverse butt welds (EN1993-1-9 Table 8.3)
170(1)
4.2.6 Welded attachments and stiffeners (EN 1993-1-9 Table 8.4), and load-carrying welded joints (EN 1993-1-9 Table 8.5)
171(3)
4.2.7 Welded tubular details classification (EN 1993-1-9 Tables 8.6 and 8.7)
174(1)
4.2.8 Orthotropic deck details classification (EN 1993-1-9 Tables 8.8 and 8.9)
175(1)
4.2.9 Crane girder details (EN 1993-1-9 Table 8.10)
176(1)
4.2.10 Tension components details (EN 1993-1-11)
176(3)
4.2.11 Geometric stress categories (EN 1993-1-9, Annex B, Table B.1)
179(1)
4.2.12 Particular case of web breathing, plate slenderness limitations
180(1)
4.3 Determination of fatigue strength or life by testing
180(3)
Chapter 5 Reliability And Verification 183(38)
5.1 Generalities
183(2)
5.2 Strategies
185(1)
5.2.1 Safe life
185(1)
5.2.2 Damage tolerant
185(1)
5.3 Partial factors
186(6)
5.3.1 Introduction
186(1)
5.3.2 Action effects partial factor
187(1)
5.3.3 Strength partial factor
188(4)
5.4 Verification
192(29)
5.4.1 Introduction
192(1)
5.4.2 Verification using the fatigue limit
193(8)
5.4.3 Verification using damage equivalent factors
201(6)
5.4.4 Verification using damage accumulation method
207(2)
5.4.5 Verification of tension components
209(1)
5.4.6 Verification using damage accumulation in case of two or more cranes
210(2)
5.4.7 Verification under multiaxial stress ranges
212(9)
Chapter 6 Brittle Fracture 221(26)
6.1 Introduction
221(2)
6.2 Steel quality
223(1)
6.3 Relationship between different fracture toughness test results
224(5)
6.4 Fracture concept in EN 1993-1-10
229(34)
6.4.1 Method for toughness verification
229(2)
6.4.2 Method for safety verification
231(3)
6.4.3 Flaw size design value
234(2)
6.4.4 Design value of the action effect stresses
236(2)
6.5 Standardisation of choice of material: maximum allowable thicknesses
238(9)
References 247(10)
Annex A: Standards For Steel Construction 257(6)
Annex B: Fatigue Detail Tables With Commentary 263(32)
B.1 Plain members and mechanically fastened joints (EN 1993-1-9, Table 8.1)
264(3)
B.2 Welded built-up sections (EN 1993-1-9, Table 8.2)
267(2)
B.3 Transverse butt welds (EN 1993-1-9, Table 8.3)
269(3)
B.4 Attachments and stiffeners (EN 1993-1-9, Table 8.4)
272(2)
B.5 Load carrying welded joints (EN 1993-1-9, Table 8.5)
274(3)
B.6 Hollow sections (T < or equal to 12.5 mm) (EN 1993-1-9, Table 8.6)
277(2)
B.7 Lattice girder node joints (EN 1993-1-9, Table 8.7)
279(2)
B.8 Orthotropic decks-closed stringers (EN 1993-1-9, Table 8.8)
281(2)
B.9 Orthotropic decks-open stringers (EN 1993-1-9, Table 8.9)
283(1)
B.10 Top flange to web junction of runway beams (EN 1993-1-9, Table 8.10)
284(2)
B.11 Detail categories for use with geometric (hot spot) stress method (EN 1993-1-9, Table B1)
286(2)
B.12 Tension components
288(2)
B.13 Review of orthotropic decks details and structural analysis
290(5)
Annex C: Maximum Permissible Thicknesses Tables 295
C.1 Maximum permissible values of element thickness tin mm (EN 1993-1-10, Table 2.1)
295(1)
C.2 Maximum permissible values of element thickness tin mm (EN 1993-1-12, Table 4)
296
Alain Nussbaumer is professor of steel construction (laboratory ICOM) at the Swiss Federal Institute of Technology in Lausanne (EPFL). He is a member of CEN TC 250-SC3 and chairman of the Swiss committee SIA 263 on steel structures. He is a member and the former chairman of the technical committee TC6 - Fatigue of ECCS.

Luis Borges is a structural engineer at BG Consulting Engineers Ltd., Lausanne. He holds a doctoral degree from EPFL in the domain of fatigue of tubular bridges and is a specialist for steel and steel-concrete composite structures. He is a member of the technical committee TC6 - Fatigue of ECCS.

Laurence Davaine is a senior engineer at France's national railway company (SNCF) and is a specialist for steel and steel-concrete composite bridges. She holds a doctoral degree from the French National school of Bridges and Roads (ENPC) in the domain of stability of plated girders for bridge applications. She is a member of the technical committee TC6 - Fatigue of ECCS.
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