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Western Mindanao University

College of Engineering and Technology

Zamboanga City

 

 

 

S Y L L A B U S

 

 

Course No                  :           CE 141

Course name              :           Theory of Structures I with Application

Credit Units                :           3

Lecture                       :           2

Lab. Hours                 :           3

Pre-requisite               :           Strength of materials

 

Course Description: Theory and Analysis of Statically Determinate Structures

 

OBJECTIVE: 

            At the end of the semester, the students will be able to:

1.       Mentally grasp the basic principles and theory in the structured analysis of determinate structures (Beam, Rigid Frame and Truss).

2.       apply these principles and theories into practical use as a requisite to the analysis and design of determinate structures

 

 

Course Outline:

 

                        Subject                                               

No. of hours

 

 

1. Introduction and Basic Statics                                                                

5

·        Type of structures

 

·        Actual and ideal structures

 

·        Structural components, supports and connections

 

·        Free body diagrams

 

·        Equation of equilibrium

 

·        General stability and determinacy of three basic structures (Beams, trusses and rigid frames)

 

·        Relationship between of load, shear and bending moment

 

QUIZ # 1                                                                                           

2

 

 

2. Analysis statically determinate Beams:                                                               

15

·        Shear and bending moment diagrams

 

·        Elastic curve of the structure

 

·        Principle of virtual work and beam analysis

 

QUIZ # 2

 

 

 

3. Analysis Statically Determinate Trusses:                                                                       

10

·        Method of joints

 

·        Method of sections

 

·        Mixed and substitute method for complex truss

 

·        Matrix formulation and solution: General Solution

 

QUIZ # 3                                                                                           

2

MIDTERM EXAM                                                                            

3

 

 

4. Analysis Statically Determinate Rigid Frames and Composite Structures:     

15

            QUIZ # 4                                                                                           

3

 

 

 

 

5. Influence line for statically determinate structures                                           

5

·        Concept and use

 

·        Beam influence line by virtual work

 

·        Influence lines for girders with floor system and statically determinate bridge trusses

 

QUIZ # 5                                                                                           

2

 

 

6. Moving concentrated Loads: Criteria for maxima                                              

5

 

 

7.Aapproximate analysis of Statically indeterminate structures                           

5

Portal method

 

Cantilever method

 

Factor method

 

 

 

8. Three-Hinged Arches and Cable Structures                                                       

2

            FINAL EXAM                                                                                              

3

 



 

Texts and references:

  1. Elementary Theory of structures by Yuan Hsieh
  2. Structural analysis by Harold Laursen
  3. Elementary Theory of Structures by Wang and Eckel
  4. Elementary Structural analysis by Norris, Wilbur and Utku
  5. Theory of Structures by Timoshenko and Young

 

 

Evaluation:

 

                                                                                                            Weight

            Quizzes                                                                                    25%

            Midterm                                                                                  30%

            Final Exam                                                                             35%

            Attendance, Assignment, recitation

            Machine problem/plates                                                          10%

                                                                                                            ------

                                                                                                            100%

 

Prepared by:

Bobby S. Amil                                     

 

 

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