Lecture 3

Question 1

what are the steps in sustainable site designs?

Answer 1

1. constructional activities pollution prevention plan
   2.site analysis
   3.open spaces
   4.protect and restore
   5.reduce heat island effect
   6.rainwater management

Question 2

Construction Activity Pollution Prevention Plan

Answer 2

• plan made to prevent erosion and sedimentation to keep natural water resources clean.
  prevention ways:
  1. limiting site disturbance
  2. stabalize exposed ares
  3. control water flow
  methods:
  1. mulching
  2. seeding
  3. berm
  4. straw bale
  5.erosion control blankets
  6.sedement fencing

Question 3

Site Assesment

Answer 3

1.Topography
2.Climate
3.Soil
4.Vegetation
5.Hydration
6.human use
7.human health

Question 4

Protect and Restore natural areas

Answer 4

instead of cutting down old big trees and planting cheap and small trees, think of restoring existing natural areas.

Question 5

Open Spaces

Answer 5

1. reduce heat island
   2.reduce stormwater runoff
   3.protect ecosystem