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FT/GN/68/01/23.01.16 SRI VENKATESWARA COLLEGE OF ENGINEERING COURSE DELIVERY PLAN - THEORY Page 1 of 6 LP: CE 6405 Department of Civil Engineering B.E/B.Tech/M.E/M.Tech : CIVIL PG Specialisation Rev. No: 0 Date: 27.01.2016 Regulation: 2013 : _________________________ Sub. Code / Sub. Name : CE 6405 – SOIL MECHANICS Unit :I Unit Syllabus: SOIL CLASSIFICATION AND COMPACTION 9 Nature of soil – phase relationships –Soil description and classification for engineering purposes, their significance – Index properties of soils - BIS Classification system – Soil compaction – Theory, comparison of laboratory and field compaction methods – Factors influencing compaction behavior of soils. Objective: To impart knowledge on basic concepts about physical properties of soil. Session No * Topics to be covered 01 Nature of Soil 02 Problems with soil 03 Phase relation 04 Sieve analysis – sedimentation analysis 05 Ref Teaching Aids BB/PPT BB/PPT Ref. 1. Ch 2,3,4 BB/PPT Pg. (13 – 109) BB/PPT Atterberg limits - classification for engineering purposes - BIS Classification system Ref 2. Ch1 BB/PPT 06 Soil compaction Ref 3. Ch. 2,3,4 07 Factors affecting compaction 08 Field compaction methods and monitoring 09 Problems/ Revisions Content beyond syllabus covered (if any): * Session duration: 50 minutes (Pg. 1 – 14) (Pg. 4 – 60) BB/PPT BB/PPT BB/PPT FT/GN/68/01/23.01.16 SRI VENKATESWARA COLLEGE OF ENGINEERING COURSE DELIVERY PLAN - THEORY Page 2 of 6 Sub. Code / Sub. Name: CE 6405 – SOIL MECHANICS Unit : II Unit Syllabus : SOIL WATER AND WATER FLOW 9 Soil water – static pressure in water - Effective stress concepts in soils – capillary stress – Permeability measurement in the laboratory and field pumping in pumping out tests – factors influencing permeability of soils – Seepage – introduction to flow nets – Simple problems. (Sheet pile and weir). Objective: To make the student understand the properties of soil water and water flow. Session No * Topics to be covered 10 Soil water – Various forms 12 Influence of clay minerals 13 Capillary rise – Suction –effective stress concepts in soil Ref BB/PPT BB/PPT Ref. 1 Ch 5,6 Pg. (111 – 167) 14 Total, neutral and effective stress distribution in soil 15 Darcy’s Law- Permeability measurement in the laboratory – quick sand condition 16 Seepage –Laplace Equation - Introduction to flow nets 17 flow nets –properties and uses 18 Application to simple problems Content beyond syllabus covered (if any): * Session duration: 50 mins Teaching Aids Ref 2. Ch 2,3 (Pg. 15 – 31) Ref. 3 Ch. 6,7,8 Pg. (72-136) BB/PPT BB/PPT BB/PPT BB/PPT BB/PPT FT/GN/68/01/23.01.16 SRI VENKATESWARA COLLEGE OF ENGINEERING COURSE DELIVERY PLAN - THEORY Page 3 of 6 Sub. Code / Sub. Name: CE 6405 – SOIL MECHANICS Unit : III Unit Syllabus : STRESS DISTRIBUTION AND SETTLEMENT 9 Stress distribution - soil media – Boussinesq theory - Use of Newmarks influence chart – components of settlement –– immediate and consolidation settlement – Terzaghi‟s one-dimensional consolidation theory – computation of rate of settlement. - √t and log t methods– e-log p relationship - Factors influencing compression behavior of soils. Objective: To impart knowledge of stress distribution and settlement in soil. Session No * Topics to be covered Ref Teaching Aids 19 Stress distribution in soil media – Boussinesque formula BB/PPT 20 Stress due to line load and Circular and rectangular loaded area - approximate methods BB/PPT 21 Use of influence charts – Westergaard equation for point load 22 23 Components of settlement - Immediate and consolidation settlement Terzaghi's one dimensional consolidation theory – governing differential equation 24 Laboratory consolidation test 25 Field consolidation curve 26 NC and OC clays 27 Problems on final and time rate of consolidation Ref.1 Ch 6 , 7 Pg. (161 – 241) Ref 2. ch5,6 * Session duration: 50 mins BB/PPT BB/PPT (Pg. 49 – 95) Ref 3 Ch. 9,10,11 (Pg. 137 – 200) Content beyond syllabus covered (if any): BB/PPT BB/PPT BB/PPT BB/PPT BB/PPT FT/GN/68/01/23.01.16 SRI VENKATESWARA COLLEGE OF ENGINEERING COURSE DELIVERY PLAN - THEORY Page 4 of 6 Sub. Code / Sub. Name: CE 6405 – SOIL MECHANICS Unit : IV Unit Syllabus: SHEAR STRENGTH 9 Shear strength of cohesive and cohesion less soils – Mohr – Coulomb failure theory – Measurement of shear strength, direct shear – Triaxial compression, UCC and Vane shear tests – Pore pressure parameters – cyclic mobility – Liquefaction. Objective: To impart knowledge on Engineering properties of soil. Session No * Topics to be covered 29 Shear strength of cohesive and cohesionless soils 30 Mohr – Coulomb failure theory 31 Measurement of shear strength - direct shear 32 Measurement of shear strength - Triaxial compression 33 Measurement of shear strength - UCC and Vane shear tests 34 Pore pressure parameters 35 cyclic mobility 36 Liquefaction Content beyond syllabus covered (if any): * Session duration: 50 mins Ref Teaching Aids BB/PPT BB/PPT Ref. 1 Ch 8 BB/PPT Pg. (243 – 280) BB/PPT Ref. 2. Ch4 (Pg. 33 – 48) Ref. 3 Ch. BB/PPT BB/PPT BB/PPT BB/PPT FT/GN/68/01/23.01.16 SRI VENKATESWARA COLLEGE OF ENGINEERING COURSE DELIVERY PLAN - THEORY Page 5 of 6 Sub. Code / Sub. Name: CE 6405 – SOIL MECHANICS Unit : V Unit Syllabus : SLOPE STABILITY 9 Slope failure mechanisms – Types - infinite slopes – finite slopes – Total stress analysis for saturated clay – Fellenius method - Friction circle method – Use of stability number - slope protection measures. Objective: : To impart knowledge of stability of slopes. Session No * Topics to be covered Ref BB/PPT 37 Slope failure mechanisms - Modes - Infinite slopes 38 Slope failure mechanisms - Modes - Finite slopes 39 Total stress analysis for saturated clay 40 Fellenius method 42 Friction circle method - stability number Pg. (139 – 158) 43 Slope protection measures 44 Problems summery Ref. 3 Ch. 13 Pg. (236 -263) 45 Revisions Content beyond syllabus covered (if any): * Session duration: 50 mins Teaching Aids BB/PPT Ref. 1 Ch 9 Pg. (282 – 329) Ref. 2. Ch 9 BB/PPT BB/PPT BB/PPT BB/PPT BB/PPT FT/GN/68/01/23.01.16 SRI VENKATESWARA COLLEGE OF ENGINEERING COURSE DELIVERY PLAN - THEORY Page 6 of 6 Sub Code / Sub Name: CE 6405 – SOIL MECHANICS Course Outcome 1: Students learn the concepts about physical properties and their relationships in soil. Course Outcome 2: Students learn to analysis for the properties of soil water and water flow. Course Outcome 3: Course Outcome 4: Course Outcome 5: Students learn to analysis for stress distribution and settlement in soil. Students learn to analysis and conduct experiments to find Engineering properties of soil. Students learn to analysis and solve slope stability problems. Mapping CO – PO: PO1 PO2 CO1 A CO2 A CO3 PO3 PO4 PO5 A A CO5 PO7 PO8 PO9 PO10 PO11 B B A CO4 PO6 B B A A A – Strong; B – Moderate; C - weak REFERENCES: 1. Fundamentals of Geotechnical Engineering THIRD EDITION Braja M. Das 2. Problem Solving in Soil Mechanics A Aysen , A A Balkema Publishers 3. Geotechnical Engineering Prof. TN Ramamurthy Prof. TG Sitharam , S CHAND Prepared by Approved by AJITH KUMAR S Dr.E.RAVINDRANATH AP HOD Signature Name Designation Date 27.01.2015 Remarks *: * If the same lesson plan is followed in the subsequent semester/year it should be mentioned and signed by the Faculty and the HOD PO12