鋼結構穩定

內容介紹

《鋼結構穩定:理論與設計》為普通高等教育“十一五”規劃教材，全書共八章，主要內容包括以下幾個方面：（1）失穩分類：分岔失穩的類型，極值點失穩和躍越失穩。（2）軸心受壓柱，樑柱，剛接和半剛接剛架的平面彎曲屈曲性能和實用設計方法。

（3）柱，梁和樑柱的平面外彎扭屈曲性能和實用設計方法。

（4）薄板的凸曲和屈曲後性能，冷彎薄壁板件的局部屈曲，畸變屈曲，整體屈曲和它們之間的相關屈曲，有效寬度和直接強度兩種設計方法。（5）彈性和彈塑性鋼結構的能量法和數值法以及其試驗驗證。

全書內容注重鋼結構材料和構件幾何非線性的特點，使之符合實際的結構設計。同時，書中還附有依照國內外鋼結構設計規範設計的許多鋼結構構件和剛架有關理論研究和設計方法的實例。

作品目錄

PrefaceForewordNotationGlossaryCHAPTER 1 INTRODUCTION 1.1 TYPES OF INSTABILITY 1.2 METHODS OF STABILITY ANALYSIS 1.3 STABILITY OF PERFECT MECHANICAL MODELS 1.4 STABILITY OF IMPERFECT MECHANICAL MODELS 1.5 STABILITY OF SNAP-THROUGH MECHANICAL MODEL 1.6 MECHANICAL PROPERTIES OF STRUCTURAL STEEL 1.7 RESIDUAL STRESS DISTRIBUTIONS IN STEEL MEMBERS 1.8 BEHAVIOR AND DESIGN OF STEEL STRUCTURES Problems ReferencesCHAPTER 2 FLEXURAL BUCKLING OF CENTRALLY COMPRESSED MEMBERS 2.1 INTRODUCTION 2.2 ELASTIC FLEXURAL BUCKLING OF CENTRALLY COMPRESSED MEMBERS 2.3 CENTRALLY COMPRESSED MEMBERS WITH END RESTRAINT 2.4 EFECTIVE LENGTH FACTORS OF CENTRALLY COMPRESSED MEMBERS 2.5 ELASTrC LARGE DEFLECTION ANALYSIS OF CENTRALLY COMPRESSED MEMBERS 2.6 EFFECT OF INITIAL GEOMETRICAL IMPERFECTIONS ON CENTRALLY COMPRESSED MEMBERS 2.7 INELASTIC FLEXURAL BUCKLING OF CENTRALLY COMPRESSED MEMBERS 2.8 EFFECT OF RESIDUAL STRESSES ON CENTRALLY COMPRESSED MEMBERS 2.9 APPLICATION OF STABILITY THEORY OF CENTRALLY COMPRESSED MEMBERS ON STEEL STRUCTURE DESIGN Problems ReferencesCHAPTER 3 IN-PLANE STABILITY OF BEAM-COLUMNS 3.1 INTRODUCTION 3.2 DEFORMATIONS AND INTERNAL FORCES OF SIMPLY SUPPORTED ELASTIC BEAM-COLUMNS UNDER TRANSVERSE LOADS 3.3 DEFORMATIONS AND INTERNAL FORCES OF FIXED ENDED ELASTIC BEAMCOLUMNS UNDER TRANSVERSE LOADS 3.4 DEFORMATIONS AND INTERNAL FORCES OF ELASTIC BEAM-COLUMN UNDER END MOMENTS 3.5 IN-PLANE EQUIVALENT MOMENT AND IN-PLANE EQUIVALENT MOMENT FACTOR OF BEAM-COLUMN 3.6 SLOPE-DEFLECTION EQUATIONS OF ELASTIC BEAM-COLUMN WITHOUT SWAY 3.7 SLOPE-DEFLECTION EQUATIONS OF ELASTIC BEAM-COLUMN WITH SWAY 3.8 SLOPE-DEFLECTION EQUATIONS OF ELASTIC BEAM-COLUMN UNDER TRANSVERSE LOADS 3.9 IN-PLANE ULTIMATE LOAD OF BEAM-COLUMN 3.10 APPLICATION OF IN-PLANE STABILITY THEORY OF BEAM-COLUMNS ON STEEL STRUCTURE DESIGN 3.11 FURTHER INVESTIGATIONS OF IN-PLANE STRENGTH OF NON-SWAY BEAM-COLUMNS Problems ReferencesCHAPTER 4 IN-PLANE STABILITY OF FRAMES 4.1 TYPES OF INSTABILITY OF FRAMES 4.2 ELASTIC BUCKLING LOADS OF FRAMES BY EQUILIBRIUM METHOD 4.3 ELASTIC BUCKLING LOADS OF FRAMES BY SLOPE-DEFLECTION METHOD 4.4 ELASTIC BUCKLING OF MULTI-STORY FRAMES 4.5 ELASTIC BUCKLING LOADS OF MULTISTORY FRAMES BY APPROXIMATE METHOD 4.6 STABILITY OF FRAMES UNDER PRIMARY BENDING MOMENT 4.7 ELASTICopLASTIC STABILITY OF FRAMES 4.8 ULTIMATE LOADS OF SWAY FRAMES 4.9 APPLICATION OF STABILITY THEORY OF FRAMES ON STEEL STRUCTURE DESIGN 4.10 OVERALL DESIGN METHOD OF IN-PLANE STABILITY OF FRAME-DIRECT ANALYSIS（ ADVANCED ANALYSIS） METHOD 4.11 MOMENT ROTATION CURVES OF BEAM-TO-COLUMN CONNECTIONS AND DESIGN OF SEMI-RIGID FRAMES 4.12 OVERALL IN-PLANE BUCKLING OF SINGLE-STORY MULTI-BAY PITCHED-ROOF FRAMES Problems ReferencesCHAPTER 5 APPROXIMATE METHODS OF STABILITY ANALYSIS 5.1 INTRODUCTION 5.2 PRINCIPLE OF ENERGY CONSERVATION 5.3 PRINCIPLE OF STATIONARY VALUE OF POTENTIAL ENERGY AND PRINCIPLE OF MINIMUM POTENTIAL ENERGY 5.4 RAYLEIGH - RITZ METHOD 5.5 GALERKIN METHOD 5.6 FINITE DIFFERENCE METHOD 5.7 FINITE INTEGRAL METHOD 5.8 FINITE ELEMENT METHOD 5.9 USING FINITE ELEMENT METHOD TO DETERMINE EFFECTIVE LENGTH FACTORS OF THE UNBRACED TAPERED PORTAL FRAMED COLUMN Problems ReferencesCHAPTER 6 TORSIONAL BUCKLING AND FLEXURAL-TORSIONAL BUCKLING OF COMPRESSION MEMBERS 6.1 INTRODUCTION 6.2 SHEAR CENTER OF THIN-WALLED OPEN SECTION MEMBERS 6.3 TORSION OF THIN-WALLED OPEN SECTION MEMBERS 6.4 ELASTIC TORSIONAL BUCKLING OF CENTRALLY COMPRESSED MEMBERS 6.5 ELASTIC-PLASTIC TORSIONAL BUCKLING OF CENTRALLY COMPRESSED MEMBERS 6.6 ELASTIC FLEXURAL-TORSIONAL BUCKLING OF CENTRALLY COMPRESSED MEMBERS 6.7 ELASTIC-PLASTIC FLEXURAL-TORSIONAL BUCKLING OF CENTRALLY COMPRESSED MEMBERS 6.8 ELASTIC FLEXURAL-TORSIONAL BUCKLING OF BEAM-COLUMN 6.9 ELASTIC-PLASTIC FLEXURAL-TORSIONAL BUCKLING OF BEAM-COLUMN 6.10 APPLICATION OF TORSIONAL AND FLEXURAL- TORSIONAL BUCKLING THEORIES OF COMPRESSION MEMBERS ON STEEL STRUCTURE DESIGN Problems References Appendix A-Derivations of Ixf, lyf, Ixyf, Ix, ly and I, ofor Sloping Lipped ChannelCHAPTER 7 FLEXURAL-TORSIONAL BUCKLING OF BEAMS 7.1 INTRODUCTION 7.2 ELASTIC FLEXURAL-TORSIONAL BUCKLING OF BEAMS UNDER UNIFORM BENDING 7.3 BEAMS UNDER UNEQUAL END MOMENTS 7.4 BEAMS UNDER TRANSVERSE LOADS 7.5 ELASTIC FLEXURAL-TORSIONAL BUCKLING OF BEAMS WITH VARYING CROSS-SECTION 7.6 ELASTIC-PLASTIC FLEXURAL-TORSIONAL BUCKLING OF BEAMS 7.7 APPLICATION OF FLEXURAL-TORSIONAL BUCKLING THEORY OF BEAMS FOR DESIGN OF STEEL STRUCTURES 7.8 ULTIMATE CAPACITIES AND DESIGN FORMULAS OF BIAXIAL BENDING BEAM-COLUMNS AND BEAMS 7.9 SINGLE ANGLE FLEXURAL MEMBERS Problems ReferencesCHAPTER 8 BUCKLING OF THIN PLATES 8.1 INTRODUCTION 8.2 EQUILIBRIUM EQUATIONS OF A PLATE BY SMALL DEFECTION THEORY 8.3 ELASTIC BUCKLING LOADS OF SIMPLY SUPPORTED PLATES UNDER UNIFORM COMPRESSION IN ONE DIRECTION 8.4 ELASTIC BUCKLING LOADS OF PLATES BY ENERGY METHOD 8.5 ELASTIC BUCKLING OF SIMPLY SUPPORTED PLATES UNDER NON-UNIFORM BENDING 8.6 ELASTIC BUCKLING OF SIMPLY SUPPORTED PLATES UNDER UNIFORM SHEAR 8.7 DIFFERENTIAL EQUATIONS OF PLATES BY LARGE DEFLECTION THEORY 8.8 POST-BUCKLING STRENGTH OF SIMPLY SUPPORTED PLATES UNDER UNIFORM COMPRESSION 8.9 ELASTIC-PLASTIC BUCKLING ANALYSIS OF PLATES 8.10 APPLICATION OF BUCKLING THEORY OF PLATES ON STEEL STRUCTURE DESIGN 8.11 PLATE ELEMENTS IN A CENTRALLY COMPRESSED MEMBER 8.12 WEB IN BEAM AND STABILITY DESIGN OF PLATE GIRDER 8.13 PLATE ELEMENTS IN BEAM-COLUMNS 8.14 PROVISIONS OF CLASSIFICATION AND RECOMMENDATION FOR LIMIT STATE DESIGN OF STEEL STRUCTURES IN ARCHITECTURAL INSTITUTE OF JAPAN 8.15 EFFECTIVE WIDTH OF PLATE ELEMENTS IN COLD-FORMED STEEL SECTIONS 8.16 DESIGN OF AXIALLY LOADED SLENDER COMPRESSION MEMBERS 8.17 UTILIZATION OF WEB POST-BUCKLING STRENGTH IN SLENDER I-SECTION BEAM-COLUMNS Problems ReferencesAPPENDIX 1.BUCKLING LOAD OF AXIALLY LOADED MEMBER ON ELASTIC SUPPORT 2.TOTAL POTENTIAL ENERGY OF FLEXURAL-TORSIONAL BUCKLING OF BEAMS AND BEAM-COLUMNS 3.FLEXURAL-TORSIONAL BUCKLING LOADS OF COMPRESSION MEMBERS AND BEAMS BY FINITE ELEMENT METHOD 4.FLEXURAL-TORSIONAL BUCKLING LOADS OF COMPRESSION MEMBERS AND BEAMS BY FINITE INTEGRAL METHOD 5.FLEXURAL-TORSIONAL BUCKLING LOADS OF COMPRESSION MEMBERS AND BEAMS BY FINITE DIFFERCE METHOD 6.DIRECT STRENGTH METHOD FOR DESIGN OF COLD-FORMED LIPPED CHANNEL MEMBERSReferencesAnswers to Some Selected ProblemsAUTHOR INDEXSUBJECT INDEXPOSTSCRIPT

鋼結構穩定

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