Syllabus B Tech Civil Seventh Semester Pavement Design CE7004

Civil Engineering Seventh Semester Syllabus

Syllabus B Tech Civil Seventh Semester Pavement Design CE7004

The concepts developed in this course will aid in quantification of several concepts in Civil Engineering that have been introduced at the Engineering courses. Technology is being increasingly based on the latest Syllabus B Tech Civil Seventh Semester Pavement Design CE7004 is given here.

The objective of this course “Syllabus B Tech Civil Seventh Semester Pavement Design CE7004 is to develop ability and gain insight into the process of problem-solving, with emphasis on thermodynamics. Specially in following manner: Apply conservation principles (mass and energy) to evaluate the performance of simple engineering systems and cycles. Evaluate thermodynamic properties of simple homogeneous substances. Analyze processes and cycles using the second law of thermodynamics to determine maximum efficiency and performance. Discuss the physical relevance of the numerical values for the solutions to specific engineering problems and the physical relevance of the problems in general and Critically evaluate the validity of the numerical solutions for specific engineering problems. More precisely, the objectives are:

  • To enable young technocrats to acquire mathematical knowledge to understand Laplace transformation, Inverse Laplace transformation and Fourier Transform which are used in various branches of engineering.
  • To introduce effective mathematical tools for the Numerical Solutions algebraic and transcendental equations.
  • To acquaint the student with mathematical tools available in Statistics needed in various field of science and engineering.

CE 7004 – Pavement Design

Unit 1
Equivalent Single Wheel Load (ESWL): Definition, calculation of ESWL, repetition of loads and their effects on the pavement structures..
Unit 2
Flexible Pavements: Component parts of the pavement structures and their functions, stresses in flexible pavements, Stress distribution through various layers, Boussinesque’s theory, Burmister’s two layered theory, methods of design, group index method, CBR method, Burmister’s method and North Dakota cone method.
Unit 3
Rigid Pavements: Evaluation of subgrade, Modulus-K by plate bearing test and the test details, Westergaard’s stress theory stresses in rigid pavements, Temperature stresses, warping stresses, frictional stresses, critical combination of stresses, critical loading positions.
Unit 4
Rigid pavement design: IRC method, Fatigue analysis, PCA chart method, joints, design and construction & types, AASHTO Method, Reliability analysis.
Unit 5
Evaluation and Strengthening of Existing Pavements: Benkle man beam method, Serviceability Index Method. Rigid and flexible overlays and their design procedures.

Books Recommended

1. Principles of pavement design by E.J.Yoder& M.W. Witczak
2. AASHO, “AASHO Interim Guide for Design of Pavement Structures”, Washington, D.C.
3. Portland Cement Association, Guidlines for Design of Rigid Pavements, Washington
4. DSIR, Conc. Roads Design & Construction
5. Srinivasan M. “Modern Permanent Way”.