4.10.3. Case Study 3: Cement Plaster with Waterproofing Additives – Coastal Housing Scheme, Kerala

Try these first

1. 1.

   What type of plaster was used in the Coastal Housing Scheme?

   Hint

   Think about the applications of plastering in areas with high moisture.

2. 2.

   What issue does capillary action cause in buildings?

   Hint

   Remember how moisture movement influences building integrity.

3. 3.

   What was the main purpose of using waterproofing additives in the Coastal Housing Scheme?

   • To reduce construction time
   • To prevent moisture damage
   • To enhance aesthetics

   Hint

   Think about the environmental challenges these buildings face.

4. 4.

   True or False: Efflorescence occurs due to moisture movement in masonry.

   • True
   • False

   Hint

   Consider how substances react to water over time.

5. 5.

   Design a theoretical plastering process for a building in a tropical environment, including materials and techniques that could mitigate moisture problems.

   Hint

   Think about how moisture affects buildings.

6. 6.

   Evaluate and propose a post-construction maintenance strategy for coastal buildings using waterproofing technologies.

   Hint

   Consider the environmental exposure over time.