In this article we will discuss about:- 1. Introduction to Diversion Drains 2. Location and Spacing of Diversion Drains 3. Design Steps 4. Layout and Construction 5. Care and Maintenance 6. Uses. Contents: Introduction to Diversion Drains Location and Spacing of Diversion Drains Design Steps for Diversion Drains Layout and Construction of Diversion Drains Care and Maintenance of Diversion Drains [...]
Gullies are normally formed by the increased surface runoff. The gully formation depends on all those factors, which directly or indirectly affects the watershed's deterioration. The main factors may be the man's misuse of land, intense rainstorm, moderate intensity rainstorm for longer duration, and rapid snow meltings. The factors associated to rainstorm affect the quantum and rate of runoff, which [...]
In this article we will discuss about:- 1. Types of Mulches 2. Effect of Mulch Cover 3. Mulch Factor 4. Vertical Mulching. Types of Mulches: The mulches may be of following types: (a) The natural mulches are borned by nature itself, no man's effort is required. (b) Synthetic Mulches: Includes organic and inorganic liquids that are sprayed on the soil [...]