NORTH MAHARASHTRA UNIVERSITY, JALGAON (M.S.) Second Year Engineering (CIVIL ENGINEERING) Faculty of Engineering and Technology COURSE OUTLINE SEMESTER – III W.E.F 2013 – 2014 1 2 SE (Civil) : Semester - III Evaluation Scheme Teaching Scheme Credits Theory Practical Total Name of the Course Group Theory Tutorial Practical Hrs / Hrs / Hrs / Total ISE ESE ICA ESE week week week Engineering 80 Mathematics - III * A/D 3 1 --- 4 20 --- --- 100 4 Strength of Materials B 3 1 --- 4 20 80 --- --- 100 4 Concrete Technology D 3 --- 3 20 80 --- --- 100 3 Building Construction Techniques and Materials D 3 --- --- 3 20 80 --- --- 100 3 Surveying I D 3 --- --- 3 20 80 --- --- 100 3 Soft Skills – III C 1 --- 2 3 --- --- 50 --- 50 2 Strength of Materials lab B --- --- 2 2 --- --- 50 --- 50 1 Concrete Technology lab D --- --- 2 2 --- --- 25 25 50 1 Building Construction Techniques and Materials lab D --- --- 2 2 --- --- 25 25 50 1 Surveying I lab D --- --- 2 2 --- --- 25 25(PR) 50 1 Total 16 2 10 28 100 400 175 75 750 23 ISE: Internal Sessional Examination ESE: End Semester Examination ICA: Internal Continuous Assessment Note 1: For branches like Chemical Engineering and Biotech Engg, two laboratory hours can be merged to form a four hour slot. Note 2: Out of 3 practical ESE heads, at least 1 head should be practical. * E & TC, Mechanical, Automobile & Production Engineering branches shall have group D course and rest of the branches shall have group A course (e.g. Engineering Mathematics-III). 3 4 ENGINEERING MATHEMATICS –III COURSE OUTLINE Course Title Short Title Course Code Engineering Mathematics –III M-III Course description: The course deals with solution of nth order LDE by different methods. Applications of PDE to solve Laplace’s equation, heat equation etc. It also introduces students about real life problems of statistics and sampling theory. It includes vector differentiation with its applications. Hours / Week No. of Weeks Total Hours Semester Credits Lecture 03 13 39 04 Tutorial 01 13 13 Prerequisite Course(s): Engineering Math’s – I & II COURSE CONTENT Engineering Mathematics –III Semester-III Lecture: 3 hours / week End Semester Examination (ESE) : 80 Marks Tutorial: 01/week Paper Duration (ESE) : 03 Hours Internal Sessional Exam (ISE) : 20 Marks UNIT-I: Linear Differential Equations: (08 Hours, 16 marks) • Solution of LDE of order n with constant coefficients. • Method of variation of parameters (Only second order). • Cauchy’s linear equation. • Legendre’s linear equation. UNIT-II: Applications of Linear Differential Equations and Partial Differential Equations (08 Hours, 16 marks) • Applications of linear differential equations to Strut, bending of beams, columns. • Applications of Partial Differential equations to 5 ∂u ∂2u i) One dimensional heat flow equation =C2 ∂t ∂x2 ∂2z ∂2z ii) Two dimensional heat flow equation + =0 ∂x2 ∂y2 UNIT-III: Statistics and Probability distributions (08 Hours, 16 marks) • Introduction to Mean, Mode, Median, standard deviation, Variance, Coefficient of variation. • Moments, Skewness and Kurtosis. • Correlation and Regression. • Binominal distribution. • Poisson distribution. • Normal distribution. UNIT-IV: Testing of Hypothesis and Significance (08 Hours, 16 marks) • Introduction to population parameters and statistics. • Testing of hypothesis, Null hypothesis and Alternative hypothesis. • Level of significance. • Test of significance of large sample. • Chi-Square test. • T-test. UNIT-IV: Vector Differentiation (07 Hours, 16 marks) • Gradient of scalar point function. • Directional derivatives of scalar point function. • Divergence and Curl vector field. • Solenoidal and Irrotational vecor fields. • Applications to Bernoulli’s equation. REFERENCE BOOKS: 1. H.K. Dass - Advanced Engineering Mathematics (S. Chand Publication) New Delhi. 2. Erwin Kreyszig - Advanced Engineering Mathematics ( Wiley Eastern Ltd.) 3. B.S. Grewal - Higher Engineering Mathematics, Khanna Publication, Delhi 4. Wylie C.R. & Barrett - Advanced Engineering Mathematics - Mc Graw Hill 5. B.V. Raman - Engineering Mathematics - Tata Mc- Graw – Hill. 6. A Text Book of Engineering Mathematics, By N. P. Bali, Laxmi Publication. 6 STRENGTH OF MATERIALS COURSE OUTLINE Course Title Short Title Course Code Strength of Materials SOM Course Description: The course deals with response of solid bodies under the action of loads. It is an application of principles of mechanics to study behavior of deformable bodies. The main objective of subject is to determine internal forces, stresses, strains and deformation of structure due to external loads. Hours / Week No. of Weeks Total Hours Semester Credits Lecture 03 13 39 04 Tutorial 01 13 13 Prerequisite Course(s): Engineering Mechanics COURSE CONTENT Strength of Materials Semester-III Lecture: 3 hours / week End Semester Examination (ESE) : 80 Marks Tutorial: 01/week Paper Duration (ESE) : 03 Hours Internal Sessional Exam (ISE) : 20 Marks UNIT-I: No of Lect. – 9, Marks: 16 Normal stress and strain, tensile, compressive and shear stresses Hooke’s law, deformation in prismatic, stepped, & composite members due to concentrated load & self-weight, stress & strain in determinate and indeterminate members, temperature stresses. UNIT-II: No of Lect. – 7, Marks:16 [A] Shear stress & strain, modulus of rigidity, Poisson’s ratio, bulk modulus, relation between E, G & K, generalized Hooke’s law, stress strain diagram, working stress, factor of safety. [B] Strain energy, stresses due to various types of axial load using strain energy method. 7 UNIT-III: No of Lect. – 8, Marks: 16 [A] Concept of shear force and bending moment, shear force & bending moment diagrams for cantilevers, simple and compound beams due to concentrated, uniformly distributed, uniformly varying loads and couples, construction of loading diagrams and bending moment diagram from shear force diagram. [B] Bending stresses in beams: Introduction to moment of inertia, parallel and perpendicular axis theorem, theory of simple and pure bending, section modulus, moment of resistance, bending stress distribution diagram. UNIT-IV: No of Lect. – 8, Marks: 16 [A] Shear stresses in beams, shear stress derivation, and shear stress distribution in different cross sections of beams. [B] Theory of pure torsion, torsional moment of resistance, power transmitted by shafts, torsional rigidity, shear stresses in shafts due to torsion, stress & strain in determinate shafts of hollow or solid cross-sections. [C] Axially loaded columns: Euler’s theory of long columns, assumptions made in Euler’s theory, limitations of Euler’s formula. Various end conditions & concept of equivalent length, Rankine’s formula, UNIT-V: No of Lect. – 7, Marks: 16 [A] Direct & bending stresses in short columns & other structural components due to eccentric or lateral loads, the middle third rule, core of section. [B] Principal stresses & strain: Concept of principal stresses and planes, normal and tangential stress on any oblique plane, determination of principal stresses and principal planes, Mohr’s circle method. REFERENCE BOOKS:- 1. Strength of material by M. Passi, Tech-max Publications, Pune. 2. Strength of material by S. Rammurthum, Dhanpat Rai & Sons. 3. Strength of materials by S.S.Ratan, Tata McGraw Hill 4. Strength of material by D. S. Prakash Rao, University Press 5. Strength of Materials & Machine Elements by V.L. Shah and R.A. Ogale,Structures Publications, Pune. 6. Mechanics of Solids by E.P.Popov 7. Strength of Materials by Timoshenko. 8. Strength of Material by A.S. Basu, Dhanpat Rai & Sons. 8 CONCRETE TECHNOLOGY COURSE OUTLINE Course Title Short Title Course Code Concrete Technology CT Course description:- This course introduces the students about properties of materials such as water cement, sand and aggregates and concrete. It describes various tests on fresh and hardened concrete. The course includes various admixtures and their effects, types of concrete and special concreting techniques. Various methods of concrete mix design are also discussed. Hours per Nos. Of weeks Total Hours Semester Credit weeks Lecture 3 13 39 03 COURSE CONTENT Concrete technology Semester-III Teaching Scheme Examination Scheme Lecture: 3 hours / week End Semester Examination (ESE) : 80 Marks Paper Duration (ESE) : 03 Hours Internal Sessional Exam (ISE) : 20 Marks UNIT-I No. of Lect. – 8, Marks: 16 1. Cement: - Manufacture of cement, chemical composition, setting and hydration of cement. Types of cement, properties and testing of cement. 2. Aggregates – Classification, properties, grading, impurities in aggregates and testing of aggregates, its effect on strength of concrete. Quantity of water for concrete. UNIT- II No. of Lect. – 8, Marks: 16 1. Fresh Concrete: - Definition and its ingredients, grades of concrete, concreting process, significance of water cement ratio. Properties of fresh concrete. 2. Hardened Concrete: Various properties of hardened concrete, factors affecting various properties, micro cracking, and stress - strain relation, testing of hardened concrete, creep. 3. Shrinkage of concrete, quality control during concreting. 9 UNIT-III No of Lect. – 8, Marks: 16 1. Admixtures, classification and their effects on various properties of concrete. 2. Types of Concrete: - Light weight concrete, polymer concrete, fiber reinforced concrete, ready mixed concrete, self compacting and high performance concrete, ferro cement concrete. 3. Special concrete- Transparent concrete, cellular light wt. concrete, pre-stressed concrete, 4. Under water concreting, concreting in extreme weather conditions. UNIT-IV No of Lect. – 8, Marks: 16 Concrete mix design 1. Introduction, object of mix design, factors to be considered, statistical quality control, introduction to different methods of mix design. Scaffolding, shoring, under pinning and strutting, types, purposes and precautions. 2. Concrete mix design by I.S.(10262-456) method and IRC method UNIT-V No of Lect. – 7, Marks: 16 1. Introduction to non-destructive testing of concrete, rebound hammer, ultrasonic pulse velocity, pull out test, impact echo test. 2. Deterioration of concrete, permeability, durability, chemical attack, carbonation of concrete, corrosion of reinforcement. Text books:- 1. Concrete Technology by M.S.Shetty, S Chand Publication. 2. Concrete Technology by M. L. Gambhir, TMH Publication. 3. Concrete Technology by S.V.Deodhar, Central Techno Publication 4. Concrete Technology by N.V. Nayak & A.K. Jain, Narosa Publishing House Pvt. Ltd. 5. Concrete Technology by Kulkarni P.D. Ghosh, R.K. Phull Y.R., New Age International. Reference books:- 1. Concrete Technology by A.N. Neville, J.J. Brooks, Addition Wesley 2. Concrete Technology by R.S. Varshney, Oxford & I B H. 3. Concrete Technology by P Kumar Mehta, Gujrat Ambuja 10