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4 cards from this section. Quick, good the night before a test.
What are fibers used for in High Performance Concrete?
Think about what properties fibers improve.
Name one type of fiber used in HPC.
Consider fibers known for specific applications.
What is the primary function of adding fibers to HPC?
Consider what fibers do to improve properties.
True or False: Polypropylene fibers are added primarily for tensile strength.
Think about the function of different fiber types.
Analyze a case study about a bridge constructed with steel fibers and discuss the benefits observed compared to traditional concrete.
Consider the structural demands on bridges.
Design a mix for a precast panel incorporating polypropylene fibers. Discuss the expected performance benefits.
Reflect on the specific properties that need control in precast applications.
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