{"id":24970,"date":"2023-08-19T04:30:28","date_gmt":"2023-08-18T23:00:28","guid":{"rendered":"https:\/\/pwonlyias.com\/stage\/?p=24970"},"modified":"2024-04-02T10:45:45","modified_gmt":"2024-04-02T05:15:45","slug":"upsc-civil-engineering-syllabus","status":"publish","type":"post","link":"https:\/\/pwonlyias.com\/stage\/upsc-civil-engineering-syllabus","title":{"rendered":"UPSC Civil Engineering Optional Syllabus & Preparation Strategies"},"content":{"rendered":"

Civil Engineering optional is best suited optional subject for the candidates who have similar background of civil engineering and architecture. In this Article, we will try to break down Civil Engineering in simple terms and present you a clear path to success in UPSC exams.\u00a0<\/span><\/i><\/p>\n

UPSC Civil Engineering Optional<\/b><\/span><\/h2>\n

Civil Engineering Optional holds significant importance for candidates aspiring to pursue careers in civil engineering, infrastructure development, urban planning, and related fields. It serves as a platform for showcasing in-depth knowledge, problem-solving skills, and critical thinking abilities in the domain of civil engineering.<\/span><\/p>\n

Civil Engineering Optional Paper<\/b><\/span><\/h2>\n

The Civil Engineering optional paper generally consists of two papers – <\/span>Paper I and Paper II.<\/span><\/a> Both papers are designed to assess the candidate’s understanding of concepts and their analytical abilities. Paper I is mostly numerical based and Paper II is more theoretical. Each paper is allocated 250 marks. Paper I is asked in two sections.\u00a0<\/span><\/p>\n

Both sections have four questions. Question 1 from section 1 and Question 5 from section 2 are compulsory. Out of the remaining 6 questions, candidates are allowed to choose their questions. Here, Candidates have to apply their strategy by picking the most mark-fetching questions where they feel they can write the best answer. Here is the exam pattern for Civil Engineering optional UPSC:\u00a0<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
UPSC Electrical Engineering Optional Exam Pattern<\/b><\/td>\n<\/tr>\n
Particular<\/b><\/td>\nDetails<\/b><\/td>\n<\/tr>\n
Total Papers<\/span><\/td>\nTwo, Paper I and Paper II<\/span><\/td>\n<\/tr>\n
Total Marks<\/span><\/td>\n500 (250 Each)<\/span><\/td>\n<\/tr>\n
Time allowed<\/span><\/td>\n3 Hours for each paper<\/span><\/td>\n<\/tr>\n
Sections<\/span><\/td>\nSection A and Section B<\/span><\/td>\n<\/tr>\n
Questions<\/span><\/td>\nTotal 8 questions with subparts<\/span><\/td>\n<\/tr>\n
Compulsory Question<\/span><\/td>\nQuestion No. 1 and 5<\/span><\/td>\n<\/tr>\n
Marks Distribution<\/span><\/td>\n10, 15, and 20 marker questions<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Civil Engineering Optional Syllabus<\/b><\/span><\/h2>\n

Optional subjects in Civil Engineering offer students the chance to specialize in specific areas of interest within the field. These subjects cover advanced topics such as structural analysis methods, concrete technology, geotechnical engineering, environmental engineering, transportation planning, structural dynamics, construction management, hydrology, surveying techniques, and construction materials.\u00a0<\/span><\/p>\n

The <\/span>UPSC Civil Engineering Paper 1<\/i><\/b> weighs <\/span>250 marks<\/b>. The syllabus covered is wide-ranged. Candidates must go through the UPSC Civil Engineering Syllabus before starting the preparation.\u00a0<\/span><\/p>\n

Civil Engineering Optional Syllabus: Paper 1\u00a0<\/b><\/span><\/h3>\n\n\n\n\n\n\n
1. Engineering Mechanics, Strength of Materials and Structural Analysis.<\/b><\/td>\n1.1 Engineering Mechanics :\u00a0<\/b><\/p>\n
    \n
  • Units and Dimensions, SI Units, Vectors, Concept of Force, Concept of particle and rigid body. Concurrent, Non- Concurrent and\u00a0 parallel forces in\u00a0 a plane,\u00a0 moment of force free body diagram, conditions of equilibrium, Principle of virtual work, equivalent force system.\u00a0\u00a0<\/span><\/li>\n
  • First and Second Moment of area, Mass moment of Inertia. Static Friction.\u00a0<\/span><\/li>\n
  • Kinematics and\u00a0 Kinetics: Kinematics in cartesian Co-ordinates, motion under uniform and non-uniform acceleration, motion under gravity.\u00a0<\/span><\/li>\n
  • Kinetics of particles : Momentum and Energy principles, collision of elastic bodies, rotation of rigid bodies.\u00a0<\/span><\/li>\n<\/ul>\n

    1.2 Strength of Materials<\/b><\/p>\n

      \n
    • Simple Stress and Strain, Elastic constants, axially loaded compression members, Shear force and bending moment, theory of simple bending, Shear Stress distribution across cross sections, Beams of uniform strength.\u00a0<\/span><\/li>\n
    • Deflection of beams: Mecaulay\u2019s method, Mohr\u2019s Moment area method, Conjugate beam method, unit load method. Torsion of Shafts, Elastic stability of columns, Euler\u2019s, Rankine\u2019s and Secant formula.\u00a0<\/span><\/li>\n<\/ul>\n

      1.3 Structural Analysis<\/b><\/p>\n

        \n
      • Castiglianio\u2019s theorems I and II, unit load method, of consistent deformation applied to beams and pin\u00a0 jointed trusses. Slope-deflection, moment distribution.\u00a0<\/span><\/li>\n
      • Rolling loads and\u00a0 Influences lines : Influences lines for Shear Force and Bending moment at a section of a beam. Criteria for maximum shear force and bending Moment in beams traversed by a system of moving loads. Influences lines for simply supported plane pin jointed trusses.\u00a0\u00a0<\/span><\/li>\n
      • Arches : Three hinged, two hinged and fixed arches, rib shortening and\u00a0 temperature effects. Matrix methods of analysis : Force method and displacement method of analysis of indeterminate beams and rigid frames.\u00a0<\/span><\/li>\n
      • Plastic Analysis of beams and frames : Theory of plastic bending, plastic analysis, statical method, Mechanism method.\u00a0<\/span><\/li>\n
      • Unsymmetrical bending : Moment of inertia, product of inertia, position of Neutral Axis and Principal axes, calculation of bending stresses.\u00a0\u00a0<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
2. Design of Structures: Steel, concrete and masonry structures.<\/b><\/td>\n2.1 Structural Steel Design<\/b><\/p>\n
    \n
  • Structural steel : Factors of safety and load factors. Riveted, bolted and welded joints and connections. Design of tension and compression members, beams of built up section, riveted and welded plate girders, gantry girders, stanchions with battens and lacings.<\/span>\u00a0<\/b><\/li>\n<\/ul>\n

    2.2 Design of Concrete and Masonry Structures<\/b><\/p>\n

      \n
    • Concept of mix design. Reinforced Concrete : Working Stress and Limit State method of design\u2014 Recommendations of\u00a0 I. S. codes. design of one way and two way slabs, stair-case slabs, simple and continuous beams of rectangular, T and L sections. compression members under direct load with or without eccentricity.\u00a0\u00a0<\/span><\/li>\n
    • Cantilever and Counterfort type retaining walls.\u00a0<\/span><\/li>\n
    • Water tanks : Design requirements for Rectangular and circular tanks resting on ground.\u00a0<\/span><\/li>\n
    • Prestressed\u00a0 Concrete : Methods and systems of\u00a0 prestressing, anchorages, Analysis and design of sections for flexure based on working stress, loss of prestress.\u00a0\u00a0<\/span><\/li>\n
    • Design of brick masonry as per I. S. Codes<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
3. Fluid Mechanics, open channel flow and Hydraulic Machines :\u00a0<\/b><\/td>\n3.1 Fluid Mechanics\u00a0<\/b><\/p>\n
    \n
  • Fluid properties and their role in fluid motion, fluid statics including forces acting on plane and curved surfaces.\u00a0<\/span><\/li>\n
  • Kinematics and Dynamics of Fluid flow : Velocity and accelerations, stream lines, equation of continuity, irrotational and rotational flow, velocity potential and stream functions.\u00a0<\/span><\/li>\n
  • Continuity, momentum, energy equation, Navier Stokes equation,\u00a0 Euler\u2019s equation of motion, application to fluid flow problems, pipe flow, sluice gates, weirs.<\/span><\/li>\n<\/ul>\n

    3.2 Dimensional Analysis and Similitude: Buckingham\u2019s Pi-theorem, dimensionless parameters.<\/b><\/p>\n

    3.3 Laminar Flow<\/b>: Laminar flow between parallel, stationary and moving plates, flows through the tube.\u00a0<\/span><\/p>\n

    3.4 Boundary layer:\u00a0<\/b><\/p>\n

      \n
    • Laminar and turbulent boundary layer on a flat plate, laminar sub-layer, smooth and rough boundaries, drag and lift.\u00a0<\/span><\/li>\n
    • Turbulent flow through pipes : Characteristics of turbulent flow, velocity distribution and variation of pipe friction factor, hydraulic grade line and total energy line.\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><\/li>\n<\/ul>\n

      3.5 Open channel flow<\/b><\/p>\n

        \n
      • Uniform and non-uniform flows, momentum and energy correction factors, specific energy and specific force, critical depth,\u00a0 rapidly varied flow, hydraulic jump, gradually varied flow, classification of surface profiles, control section, step method of integration of varied flow equations.\u00a0\u00a0<\/span><\/li>\n<\/ul>\n

        3.6 Hydraulic Machines and Hydropower<\/b><\/p>\n

          \n
        • Hydraulic turbines, types classification, Choice of turbines performance parameters, controls, characteristics, specific speed.\u00a0\u00a0<\/span><\/li>\n
        • Principles of hydropower development.<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n
4. Geotechnical Engineering<\/b><\/td>\n\n