1.4. Factors Affecting Creep

Try these first

1. 1.

   What is creep in concrete?

   Hint

   Think about how materials behave over time under load.

2. 2.

   What effect does a higher water-cement ratio have on creep?

   Hint

   Consider the relationship between water content and concrete properties.

3. 3.

   What is creep in concrete?

   Hint

   Think about how materials change shape over time.

4. 4.

   True or False: High humidity increases creep in concrete.

   • True
   • False

   Hint

   Recall earlier discussions on moisture influence.

5. 5.

   Analyze how varying moisture conditions on a construction site would affect the creep of concrete over time. Suggest measures to mitigate excessive creep.

   Hint

   Consider the role of environmental control on construction sites.

6. 6.

   A concrete beam is designed to support heavy loads but was not designed considering creep. What potential long-term issues might arise, and how could they be addressed?

   Hint

   Think about the design phase and the importance of accounting for creep.