Q. Which of the following is an area of usage geo-textiles?
3.Protecting the terrain
Select the correct answer from the codes given below:
- A geo-textile is any permeable textile used to increase soil stability, provide erosion control, aid in drainage, and reinforce or protect the terrain. They usually come in three forms – woven, needle-punched and heat bonded.
- Apart from road construction, geotextiles can be used for soil conservation, as erosion control blankets and so on.