ISBN: 9787562937074 - 结构力学上下册第四4版包世华武汉理工大学出版社th (1 Ergebnisse)

paperback. Zustand: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date: 2012 Pages: 234 Publisher: Wuhan University Press. qualitative (or concept) analysis of the importance of structural mechanics. engineering. and the vast majority of teachers have a full understanding. The structural design of Master Lin with inflammation has long structure concept and system monograph discusses the importance of the conceptual design. Therefore. structural mechanics should be covered by the classic structural mechanics program (or calculated) of structural mechanics and the qualitative structural mechanics three for all cognitive. The classic ripe structural mechanics program (or calculated) Structural Mechanics are maturing. and the structural mechanics of qualitative (or concept) is just getting started. Contents: 12-asymptotic method and statically indeterminate structure of line 12.1 asymptotic method outlined the 12.2 moment distribution method concept 12.3 single node torque distribution - basic operations over 12.4 nodes moment distribution - asymptotic operator 12.5 no the influence line hyperstatic anyone. shear force distribution method the 12.6 shear force distribution method 12.7 12.8 continuous beam most unfavorable load distribution and Force Envelope Figure Chapter Summary Questions Exercises 13 matrix displacement method 13.1 Overview 13.2 (a) - local unit element stiffness matrix in the coordinate system the 13.3 unit analysis (b) - the overall stiffness of the element stiffness matrix in the global coordinate system. 13.4 Continuous 13.5 rigid frame of the overall stiffness matrix the matrix 13.6 equivalent nodal loads 13.7 calculation step and example 13.8 ignore the overall analysis of the axial deformation of the rectangular rigid overall 13.9 trusses and composite structures analysis 13.10 Plane Frame block diagram of the program design and source code Chapter Summary Thinking Questions Question 14 General and structure statically indeterminate structure qualitative analysis 14.1 statically indeterminate classification and comparison of the structure of the basic solution of 14.2 moment distribution method and displacement method combined solution Sway Frames 14.3 statically indeterminate structure characteristics 14.4 14.5 statically indeterminate structure internal force and displacement additional discussion on the calculation of diagrams qualitative analysis 14.6 structure deformation 15.3 Single free sketch 14.7 statically indeterminate structure internal force and displacement of qualitative analysis l4.8 multi-layer multi-span rigid frame approximation Chapter Summary Questions Exercises 15 structure of power 15.1 power calculation Overview 15.2 SDOF system free vibration forced vibration the 15.6 general multi-degree of freedom free vibration of the system more than 15.7 degrees of freedom system at any dynamic load of free vibration of 15.5 degrees system by the forced vibration l5.4 two degrees of freedom system with two degrees of freedom system under harmonic loading thinking by the free vibration of infinite degree of freedom system of forced vibration pick decomposition 15.8 15.9 calculated frequency approximation Chapter Summary Questions Question 16 structural stability calculation under a 16.1 two types of stability problems Overview 16.2 stability analysis method - static the force of law and energy law 16.3 elastic struts the stable - Static method 16.4 elastic struts stable - energy law 16.5 Shear critical load 16.6 portfolio struts stability 16.7 ring and arched stable 16.8 narrow Article beam stability Chapter Summary Thinking Questions Question 17 ultimate load of the structure of the general theorem 17.1 Overview of the ultimate load ultimate load statically indeterminate beam 17.2 ultimate moment plastic hinges and limit state 17.3 17.4 proportional loading to determine the ultimate load and basic methods 17.5 The rigid frame ultimate load.…