CE6405 Soil Mechanics (SM) Question bank , Notes Syllabus 2 marks with answers Part A Question Bank with answers Key, Important Part B Questions & CE6405 Soil Mechanics ANNA UNIVERSITY Question Papers Collection

Anna University CE6405 Soil Mechanics Question bank , Notes Syllabus 2 marks with answers Part A Question Bank with answers Key, Important Part B Questions & CE6405 Soil Mechanics ANNA UNIVERSITY Question Papers Collection

Semester : 04

Department : Civil

Year : Second Year (II Year)

Regulation : 2013

Subject Code / Name : CE6405 Soil Mechanics

Content : Question Banks, Books, Lecture Notes, Important Part A 2 Marks Questions and Important Part B 16 Mark Questions 

CE6405                                               SOIL MECHANICS                                                     

UNIT I         SOIL CLASSIFICATION AND COMPACTION                                                         

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 behaviour of soils.

UNIT II        SOIL WATER AND WATER FLOW                                                                        

 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).

UNIT III       STRESS DISTRIBUTION AND SETTLEMENT                                                       

Stress distribution - soil media – Boussinesq theory - Use of Newmarks influence chart – Components of settlement –– immediate and consolidation settlement – Terzaghi‟s onedimensional consolidation theory – computation of rate of settlement. - √t and log t methods– e-log p relationship - Factors influencing compression behaviour of soils. 

UNIT IV          SHEAR STRENGTH                                                                                                  

Shear strength of cohesive and cohesionless soils – Mohr – Coulomb failure theory – Measurement of shear strength, direct shear – Triaxial compression, UCC and Vane shear tests – Pore pressure parameters – cyclic mobility – Liquefaction.

                    

UNIT V        SLOPE STABILITY                                                                                                   

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.

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Lecture Notes 

CE6405 Soil Mechanics Lecture Notes

• Lecture Notes Collections 1 – DOWNLOAD  

CE6405 Soil Mechanics – Part A 2 Marks
CE6405 Soil Mechanics unit wise 2 marks with Answers

• UNIT 1 to UNIT 5 - 2MARKS – ( its in 16marks see below )

CE6405 Soil Mechanics – Part B 16 Marks 

CE6405 Soil Mechanics unit wise 16 marks with answers 

• UNIT 1 – DOWNLOAD

• UNIT  2 – DOWNLOAD

• UNIT 3 – DOWNLOAD

• UNIT 4 – DOWNLOAD

• UNIT 5 – DOWNLOAD

Question Banks

CE6405 Soil Mechanics Question Bank 

• Collection 1 – DOWNLOAD

• Collection  2 – DOWNLOAD

• Collection  3 – DOWNLOAD

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