42.8. Codal Provisions and Guidelines

Try these first

1. 1.

   What does IS 1893 (Part 1) focus on?

   Hint

   Recall which standard covers the basics of seismic design.

2. 2.

   Name one international code related to seismic design.

   Hint

   Think about common building codes used globally.

3. 3.

   What is the purpose of IS 1893 (Part 1)?

   • A framework for ductile detailing
   • General provisions for seismic design
   • Standards for materials

   Hint

   Recall the focus of this standard.

4. 4.

   True or False: ASCE 7 only applies to buildings in the USA.

   • True
   • False

   Hint

   Think about the reach of standards in engineering.

5. 5.

   Critique how ignoring IS 13920 could affect the safety of a high-rise building in a seismic zone.

   Hint

   Consider the role of ductility in maintaining building integrity.

6. 6.

   Design a simple outline for a base-isolated structure using ASCE 7 guidelines. What factors must be included?

   Hint

   Think about the various forces at play during seismic events.