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Questions and Answers
What is the purpose of a gusset?
What is the purpose of a gusset?
- To stiffen and strengthen a joint (correct)
- To support vertical loads
- To prevent the passage of water in the gaseous state
- To increase the tensile strength of concrete
Which material is used to prevent the passage of water in the gaseous state?
Which material is used to prevent the passage of water in the gaseous state?
- Reinforcing rods
- Portland cement
- Vapor retarder (correct)
- Girder
What is the purpose of reinforcing rods (rebar) in concrete?
What is the purpose of reinforcing rods (rebar) in concrete?
- To prevent freezing of the ground
- To provide vertical support for concrete forms
- To increase the tensile strength of concrete (correct)
- To stiffen and strengthen joints
What is the frost line related to in construction?
What is the frost line related to in construction?
What is the purpose of a scab in construction?
What is the purpose of a scab in construction?
What is the function of a pilaster in construction?
What is the function of a pilaster in construction?
Which component is a concrete masonry unit (CMU) typically used for?
Which component is a concrete masonry unit (CMU) typically used for?
What is the primary composition of concrete?
What is the primary composition of concrete?
What is the term used to describe the quality of concrete being resistant to crushing?
What is the term used to describe the quality of concrete being resistant to crushing?
What are the attributes of properly constructed footing forms related to?
What are the attributes of properly constructed footing forms related to?
What does the term 'buck' refer to in concrete form construction?
What does the term 'buck' refer to in concrete form construction?
Which component of concrete form construction is responsible for handling tension?
Which component of concrete form construction is responsible for handling tension?
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