10607171Construction Materials
Course Information
Description
Course focuses on the properties and tests of materials used in the construction and repair of facilities including buildings, transportation systems and utility systems.
Total Credits
2

Course Competencies
  1. Examine tests on hardened concrete
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    Criteria
    you explain the procedures for preparing concrete cylinders for testing
    you identify two different cylinder capping methods
    you correlate the cylinder break type with concrete condition
    you calculate the compressive strength of a cylinder
    you explain the difference between destructive and non-destructive testing
    you identify non-destructive testing methods used to determine concrete compressive strength
    you explain the correlation between compressive strength and tensile strength
    you explain the impact of the curing environment on concrete properties
    you explain the purpose of laboratory cured cylinders
    you explain the purpose of field cured cylinders

  2. Examine reinforcing methods for concrete
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing a homework assignment related to reinforcing of concrete
    Criteria
    you explain the difference between post-tensioned and pre-stressed concrete
    you explain why reinforcing is necessary in concrete
    you explain the post-tensioning process
    you explain the pre-stressing process
    you identify materials used for post-tensioning and pre-stressing concrete
    you explain why steel is the most commonly used reinforcing material
    you interpret reinforcing steel bar designations
    you interpret reinforced concrete construction drawings

  3. Examine HMA production
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment related to HMA production
    Criteria
    you identify the two primary sources of asphalt cement
    you explain the process used to refine asphalt cement
    you identify the three primary types of asphalt cement
    you identify typical applications for the three types of asphalt cement
    you identify the solvents used to create different types of cutback asphalt cement
    you explain the advantages and disadvantages of emulsified asphalt
    you explain the advantages and disadvantages of cutback asphalt
    you identify the three primary grading systems used for asphalt cement
    you explain the advantages and disadvantages of the viscosity, penetration and performance grading systems
    you identify tests used to grade asphalt
    you identify the two main types of HMA plants
    you explain how aggregate properties impact final mix properties
    you identify the primary components of a HMA plant

  4. Examine HMA construction
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment related to HMA construction
    Criteria
    you explain the impact of HMA temperature on placement and compaction
    you identify methods for compacting HMA
    you identify methods for determining the in-place density of HMA
    you explain how mat thickness is controlled
    you identify common problems that occur during paving operations and their solutions
    you identify the advantages of asphalt pavement recycling
    you identify the four primary HMA recycling methods

  5. Examine HMA maintenance
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment related to HMA construction
    Criteria
    you explain the correlation between highway loads and pavement damage
    you identify common pavement distresses and their causes
    you identify the four primary loading factors for roadways
    you explain how vehicle loads are quantified
    you explain the correlation between vehicle loads and pavement distress
    you identify common preventative maintenance methods

  6. Examine reinforced concrete pipe
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment on pipe materials
    Criteria
    you identify mechanisms for adjusting the strength of reinforced concrete pipe
    you explain the concrete pipe production process
    you identify the advantages and disadvantages of concrete pipe
    you explain the difference between the strength classes of concrete pipe
    you identify materials used to connect concrete pipe and appurtenances
    you identify typical appurtenances for concrete pipe
    you identify methods of joining concrete pipe
    you identify common applications for reinforced concrete pipe

  7. Examine plastic pipe
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment on pipe materials
    Criteria
    you distinguish between thermo plastics and thermosetting plastics
    you distinguish between rigid and flexible pipe materials
    you explain the correlation between pipe bedding and pipe deflection
    you identify common appurtenances used for PVC and HDPE pipe
    you identify methods of joining plastic pipe
    you explain the purpose of the standard dimension ratio for PVC pipe
    you explain the purpose of corrugations on HDPE pipe
    you identify advantages and disadvantages of plastic pipe
    you explain the plastic pipe production process
    you explain the correlation between trench width and pipe loads
    you identify post-installation testing methods for PVC pipe
    you identify common applications for PVC and HDPE pipe

  8. Examine metal pipe
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment on pipe materials
    Criteria
    you identify methods for classifying ductile iron pipe
    you identify methods for restraining ductile iron water main pipe
    you explain the difference between cast iron and ductile iron
    you identify methods for limiting corrosion of ductile iron pipe
    you identify advantages and disadvantages of ductile iron pipe
    you identify post-installation testing methods for ductile iron pipe
    you calculate thrust forces in ductile iron water main pipe
    you identify appurtenances used with ductile iron pipe
    you correlate gage to metal thickness for CMP
    you identify coatings used to protect CMP
    you identify methods of joining ductile iron pipe
    you explain the purpose of corrugations on metal pipe
    you identify advantages and disadvantages of CMP
    you identify appurtenances used with CMP
    you identify common applications for CMP and ductile iron pipe

  9. Examine alternate pipe materials
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment on pipe materials
    Criteria
    you identify common appurtenances used for clay pipe
    you identify methods of joining clay pipe
    you identify advantages and disadvantages of clay pipe
    you identify post-installation testing methods for clay pipe
    you identify advantages and disadvantages of fiberglass pipe
    you identify methods for rehabilitating failing pipe
    you identify materials used for rehabilitating pipe

  10. Examine structural steel production
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment on pipe materials
    Criteria
    you distinguish between iron and steel
    you explain the steel production process
    you identify the raw materials used in steel production
    you identify advantages and disadvantages of structural steel

  11. Examine structural steel properties
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment on pipe materials
    Criteria
    you distinguish between the grades of structural steel
    you distinguish between the three primary types of structural steel
    you identify standards organizations for structural steel
    you distinguish between elastic and plastic deformation
    you explain the correlation between stress and strain of steel
    you explain the significance of the modulus of elasticity
    you distinguish between stiffness and ductility
    you identify advantages and disadvantages of HSLA, Q&T and carbon steels
    you explain the process for making quenched and tempered steel

  12. Examine structural steel shapes
    Assessment Strategies
    by scoring 70% or higher on quizzes
    by scoring 70% or higher on exam
    by completing homework assignment on pipe materials
    Criteria
    you distinguish between structural steel shapes
    you interpret standard shape designations from structural drawings
    you identify typical applications for various structural shapes
    you explain the purpose of the flange and web of structural shapes
    you identify common structural fasteners
    you interpret weld symbology