10.16.1. Port Development – Mumbai and Visakhapatnam

Try these first

1. 1.

   What is the primary purpose of hydrographic surveys?

   Hint

   Think about what types of information are gathered.

2. 2.

   Name a technology used in hydrographic surveys.

   Hint

   Consider the tools that map the seafloor.

3. 3.

   What is the primary purpose of hydrographic surveys in port development?

   • Dredging
   • Nautical Mapping
   • Environmental Impact Assessment

   Hint

   Consider what is most directly related to navigation.

4. 4.

   True or False: Multi-beam echo sounders only measure depth.

   • True
   • False

   Hint

   Think about the functions of the technology.

5. 5.

   Consider the task of constructing a new breakwater in a coastal city. What are the steps you would take following a hydrographic survey to ensure successful completion?

   Hint

   Remember the relationship between surveys and construction design.

6. 6.

   Discuss how increasing ship sizes affect the dredging requirements of ports. What implications does this have for future port developments?

   Hint

   Consider maritime trade trends and their influence on shipping needs.