What is an consequent drainage?
A consequent drainage system is when the river follows the general direction of the slope. Rivers of Peninsular India such as the Godavari, Krishna, and Cauvery are consequent rivers descending from the western ghats and flowing into the Bay of Bengal.
Which river has a consequent drainage pattern?
Most of the rivers of peninsular India are consequent rivers. For example, rivers like Godavari, Krishna and Cauvery, descending from the Western Ghats and flowing into the Bay of Bengal, are some of the consequent rivers of Peninsular India.
What is discordant drainage?
A drainage pattern is described as discordant if it does not correlate to the topology (surface relief features) and geology of the area. In simple words, in a discordant drainage pattern, the river follows its initial path irrespective of the changes in topography.
What are consequent and subsequent streams?
Consequent Streams: Those streams whose courses are the direct consequence of the initial topography are called consequent streams. Subsequent Streams: These are developed after the master consequent. Obsequent streams: These flow in opposite direction to the master consequent.
Which river has the largest drainage pattern in India?
The length of the river Godavari is about 1500 km. It drains into the Bay of Bengal. It also has the largest drainage basin.
Is Ganga consequent river?
The Indus, Satluj, Ganga, Sarju (Kali), Arun (a tributary of Kosi), Tista and Brahmaputra are some of the important antecedent rivers, originating from beyond the Greater Himalayas. The Rivers which follow the general direction of slope are known as the consequent rivers.
What is discordant drainage system?
Discordant or Insequent drainage patterns. A drainage pattern is described as discordant if it does not correlate to the topology (surface relief features) and geology of the area. In simple words, in a discordant drainage pattern, the river follows its initial path irrespective of the changes in topography.
Which pipe is used for drainage?
Polyvinyl Chloride pipes are the most commonly used pipes for any drainage project. Due to the material’s malleable properties, PVC pipes can come in almost any size. These types of pipes are great for drainage situations where the water and environment exert a great deal of pressure and weight.
What are the two types of drainage system?
Types of Drainage Systems There are two main types of drainage system options: surface drains and french drains. Surface drainage systems consist of a few ground-level areas drains that are connected to PVC piping. When it rains, water flows down the drains, into the piping, and is transferred away from the house.
What is inland drainage?
Complete step by step answer Inland drainage refers to the drainage system where the streams of the rivers do not meet into an ocean or a sea instead they empty their waters in an Inland ocean or a lake. Characteristics of Inland drainage system. 1. The stream ends in an inland body such as a lake. 2.
What are the different types of drainage pipes?
Drainage Pipes Types 1 Cast iron. 2 Galvanized steel. 3 ABS. 4 PVC. 5 Galvanized steel. 6 Cast iron. 7 PVC. More
What type of pipe is used for water distribution?
Cast Iron pipe is popular for city water-distribution systems due to its high resistance to corrosion and consequent long life. Cast iron pipe is made of pig iron. Such pipes are generally made from 5 cm to 120 cm in diameter. Under normal conditions, a cast-iron pipe could be expected to last 100 years.
Why are plumbing pipes used in building construction works?
Various types of plumbing pipes are used in building construction works for various purposes like water distribution, drainage, waste disposal made from different materials. In every construction, a sufficient quantity of water ought to be available in the required locations to meet the various needs of occupants.
What are the different types of pipework?
Piping Type 1 Copper Pipes. 2 Galvanized Steel Pipes. 3 Polyvinyl Chloride Pipes. 4 Chlorinated Polyvinyl Chloride. 5 Cross-Linked Polyethylene Pipes.