Class note for structural analysis 2 fall semester, 20 hae sung lee, professor dept. For rafts on clay, the factor of safety should not be less that 3 under dead load and maximum live load. Structural analysis study notes handwritten free pdf gate. Example seismic analysis and design of a six storey building problem statement. In practice a beam that fulfils requirement of flanged section in. Types of structures and loads introduction structures refer to a system of connected parts used to support a load factors to consider. Structural analysis for variable loads consists of two steps. Mod3 lec4 analysis and design of join with seat connection mod3 lec5 eccentric connection mod3 lec6 load lying perpendicular to the plane of weld joint. Introduction of structural analysis structural analysis. Nocstructural analysisi nptel civil engineering notes pdf. Hibbeler view click on view to download feb 14, 2017, 6. Pdf influence line structural analysis mohammed hussein. Loads induced by environment calculation of the wind loads. Specifications, loads, and methods of design contd chapter 3a.
Banerjee, department of civil engineering, iit bombay for more courses visit. In these analyses we used superposition often, knowing that for a linearly elastic structure it was valid. This safety factor is usually termed as load factor. Whereas shear and moment diagrams represent the effect of fixed loads at all points along the member. Advanced structural analysis by devdas menon nptel. The major difference is in the strain hardening range where there is no drop in stress after a peak value. Problems on lateral load analysis by portal method 1. Approximate methods for analysis of indeterminate structures ref. For full lectures, chapter wise log on to our website. Nallayarasu, department of ocean engineering, iit madras. Notes for structural analysis 1 sa1 by chinmayananda sahoo lecture notes, notes, pdf free download, engineering notes, university notes, best pdf.
This is an elementary course on structural analysis. This section contains course notes which cover all of the topics presented in class. Position load therefore, the truss analysis 3 for each member would involve determining the load. For rafts constructed over sand, a factor of safety of 3 should normally be used. In earlier lessons, you were introduced to statically determinate and statically indeterminate structural analysis under nonmoving load dead load or fixed loads. This book is written for students of universities and colleges pursuing civil or structural engineering programs, instructors of structural analysis, and engineers. Introduction to beam deflection and the elastic curve equation.
Nptel syllabus advanced structural analysis video course course outline this course mainly deals with matrix analysis of structures. Live load is taken as building design live load plus 150 kgm2 with a maximum value of 500 kgm2. He then makes the strength calculations to ensure safety and serviceability of the structure. Differential equations in civil engineering module 3. Structural analysis made easy gate handwritten notes pdf download. The objective of this study is provide a comprehensive overview of load analysis process, to develop methods for simplification of aircraft structural and aerodynamic models to make it possible to perform the load analysis in a fast and integrated way during conceptual and preliminary design phases, then to. Design of industrial steel building by limit state method. Master of technology in structural engineering ces master of. However, an elastic analysis does not give information about the loads. To simplify the analysis the column is isolated from the space frame and is analysed as a column subjected to axial load an industrial building column is subjected to following loads in addition to its selfweight. Nptel notes pdf civil engineering 105 courses in pdf format. Masonry structures constitute approximately 85% of the built stock in a developing country such.
Structural design and analysis enae 483788d principles of space systems design. Structural analysis 2 textbook free download in pdf. Structural dynamics nptel online videos, courses iit. In r and r15,8units of r09 syllabus are combined into 5units in r and r15 syllabus. Nptel provides elearning through online web and video courses various streams. This method of design limits the structural usefulness of the material upto a certain allowable.
Structural analysisi notes pdf sai notes pdf notes. Jul 27, 2017 download code structural dynamics lecture notes. Piece parts analysis structural analysis of a system consists of at least the following three tasks load cycle modeling system level iterative process piecepart analysis static minimum margins of safety. Aug 29, 2014 introduction to structural analysis slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Guidance notes on accidental load analysis and design for. Use the portal method to calculate the corresponding i applied loads p 1 and p 2, ii column bending moments, iii beam axial forces. Nptel syllabus advanced marine structures video course course outline the course will give a brief overview of ultimate load design principles and plastic capacity of sections capacity estimate of tubular joints under axial, flexural and torsional buckling will be discussed. Module2 analysis of statically determinate structures.
The results obtained using the approximate calculation method will be compared with the results obtained using an exact calculation based on f. Plastic analysis version ii 35 2 when subjected to compression, the stressstrain characteristics of various grades of structural steel are largely similar to fig. Structural analysis in structural analysis, the values of the loads are used to carry out an analysis of the structure in order to determine the stresses or stress resultants in the members and the deflections at various points of the structure. Civil engineering advanced structural analysis nptel.
Find deflection and slope of a cantilever beam with a point load. Influence lines tabular procedure for determining the influence line at a point p for any function reaction, shear, or moment. A pplications of principle of virtual work and displacementbased and forcebased energy principles. Class note for structural analysis 2 seoul national university. Introduction to structural mechanics, with respect to previous courses of engineering. Internal support 5,23 5,84 6,45 7,06 end support 1,82 2,04 2,25 2,46 support 3rd. A six storey building for a commercial complex has plan dimensions as shown in figure 1. It is a vast field and is largely taught at the undergraduate level. In practice, it is advisable to consider finite size joint width. Finally, the structural elements are fabricated and erected by the. The building is located in seismic zone iii on a site with medium soil.
Structural analysis made easy gate handwritten notes pdf. These double integration method tutorials also show up in the mechanics of materials playlist in the beam deflection section. Structural analysis ii nptel online videos, courses. Plastic modulus, shear factor, plastic moment of resistance, load factor, plastic analysis of continuous beam and simple rectangular portals, application of upper and lower bound theorems module iv matrix method of analysis. Preliminary sizes of structural components are assumed by experience. The structural design involves consideration of load cases box empty, full, surcharge loads etc. This will help us design structures for a desired safety factor on limiting loads. Download fulltext pdf introduction to matrix structural analysis. However, under the most extreme conditions, the factor of safety should be at least 1. Civil engineering design of concrete structures nptel. Direct stiffness method for frame analysis a planar frame is a structural system that satisfies the following requirements.
Types of analysis static and dynamic load module 4. Fundamentals of impact analysis and its application. Lecture notes structural analysis and control civil. Apr, 2017 plastic analysis can tell us at what load or load combination a structure will collapse. Determine the maximum considered earthquake spectral response accelerations, adjusted for site class effects, at short period, sms, and at 1second period, sm1, in. If you continue browsing the site, you agree to the use of cookies on this website. Draw the influence line diagram for shear force at a point x in a simply supported beam ab of span l m. These notes are according to the r09 syllabus book of jntu. Nptel advanced foundation engineering1 to perform the analysis for the structural design of a flexible mat, you must know the principles of evaluating the coefficient of subgrade reaction, k. Design and structural analysis of cylindrical shell lokesha1, chandan r2, byregowda k c3 1 department of mechanical engineering, dr. Lecture notes handwritten preprint pdf available january 2018 with 12,432 reads. Structural analysis in theory and in practice alan williams. L16earthquake response analysis for single degree of freedom structures.
Structural analysis chapter 01 structural analysis. Collapse of this beam occurs when the plastic hinge forms at the centre of the beam, since the extra hinge turns the statically determinate beam into a mechanism. Linear formulation for a general planar member section 3. The dead load includes own weight of the step, own weight of the waist slab, surface finishes on the steps and on the soffit, in addition to a concentrated dead load of 100 kg on each step, applied at its free end. Course outline this course mainly deals with matrix analysis of structures.
Structural analysis 2 textbook free download in pdf bookslock. Lecture notes assignments download course materials. Facade acts as 5spangirder in global ydirection of femmodel 2. Find deflection of a simply supported beam with distributed load. Plastic analysis version ii 35 1 plastic analysis 1. Advanced structural analysis online course video lectures. Structural analysis, or the theory of structures, is an important subject for civil engineering students who are required to analyse and design structures. Apply unit loads and calculate displacements at the released redundancies.
These structural analysis sa study notes will help you to get conceptual deeply knowledge about it. Construct the flexibility equation by superposing the displacement. Plastic analysis 3rd year structural engineering 20078. National institute of technology rourkela, orissa 769008, india this is to certify that the thesis entitled, analysis of self supported steel chimney as per indian standard submitted by kirtikanta sahoo in partial fulfillment of the requirement for the award of master of technology degree in civil engineering with specialization in structural. Structural dynamics lecture notes civil engineering community. Apr 19, 2018 prebook pen drive and g drive at teacademy. Nocsubsurface exploration importance and techniques involved. Design and structural analysis of cylindrical shell. Civil engineering design of steel structures ii nptel. Find materials for this course in the pages linked along the left.
The structural analysis consists of obtaining the effect of actions on all or part of the structure in order to check the ultimate limit states and serviceability limit states. Structural typically gravity loads of varying magnitudes andor positions caused by the use of the structurethe use of the structure. Plastic analysis can tell us at what load or load combination a structure will collapse. Structural analysis of statically determinate beams, trusses and frames.
Furthermore, the position of a live load may change, so each member of the structure must be designed for the position of the load that causes the maximum 6 load that causes the maximum. It is also defined as the ratio of collapse load to the working load. Noc structural analysis i nptel civil engineering notes pdf. Moving load and its effects on structural members nptel.
Design of steel structures nptel online videos, courses. Class note for structural analysis 2 fall semester, 20 hae sung lee, professor. Calculate displacements induced by external loads at the released redundancies. Calculate the safe tensile load carrying capacity of an angle section isa 60x60x6mm. If you have any doubts please refer to the jntu syllabus book. These guidance notes address the process of identifying, and assessing the effects of, structural loads arising from accidental events. Use the direct stiffness method to solve for nodal displacements and member forces. The collapse load occurs when the moment at the centre reaches the plastic moment capacity.
Lecture notes structural analysis and control civil and. Relevant irc codes are required to be referred in the analysis and design of box culverts. Approximate methods for analysis of indeterminate structures. The figure below shows the shear forces kips in the interior columns of a twostoried frame. Influence lines influence lines represent the effect of a moving load only at a specified point on a member. Structural analysis ii nptel online videos, courses iit. Based on the preliminary design, a more detailed analysis can be conducted and then the design can be refined. For analysis purpose, the beams are assumed to be rectangular so as to distribute slightly larger moment in columns. Ambedkar institute of technology bangalore, india 2,3 assistant prof. The plan is then given to a structural engineer who is expected to do locate the structural elements so as to cause least interference to the function and aesthetics of the structure. Civilax is the knowledge base covering all disciplines in civil engineering.
Chapter 7 approximate analysis is useful in determining approximately the forces and moments in the different members and in coming up with preliminary designs. Mod01 lec01 loads on offshore structures 1 youtube. Objectives and methods of analysis and design, and properties of concrete and steel. Strucural and stress analysis, butterworthheinemann. Structural analysis 1 pdf notes sa 1 pdf notes file to download are listed below please check it note. In the afternoon, you are to answer 60 questions, and structural analysis is about 10% of the test content or about 6 questions. You can purchase classes at a very reasonable price.
547 585 258 369 1504 126 1011 1538 1333 1564 159 1219 1550 268 163 1623 494 497 644 405 6 1617 1340 619 96 555 124 955 893 1370 726 236 1401 1472 686 557 301 1390 999 271 656