Investigating and Comparing Canalet and Low-Pressure Polyethylene Pipe for Exploitation in Irrigation (Case Study: Araez Plain, Shoush)

Subject Areas : watere sciences

Mahmoud Malekpour ¹ , Bfhrooz Dahanzadeh ²

1 - Islamic Azad University ، Shoushtar ، Iran
2 - Azad aslami university -branch of shooshtar ,water science college.

Received: 2017-08-02 Accepted : 2018-01-03 Published : 2017-12-22

Keywords: Polyethylene, Utilizationg, Canalet, low pressure pipes,

Abstract :

Since one of the major problems the country is the lack of Precipitation and having areas that are mostly hot and dry As well as the indiscriminate harvesting of underground water resources and population growth adding, The country's water crisis by taking into account the recent drought years this problem has been doub We should think about our use of Precipitatio he city of Shoush, especially for plain Arayez between prefabricated concrete channel (channel) and low pressure polyethylene pipes and comparative review of the operation is done n and Water Resources. But because in the 2-year-old irrigation network utilization does not pass And the areas that need more years of operation they are going to investigate The channel region of Dezful mustache, about 20 years of operation it is g And low pressure polyethylene pipes Mnyvhy Abadan area nearly 10 years of operation it is going research and visited oing The results are plain to Arayez be used. After investigation And compare the advantages and disadvantages of each of the systems and according to soil type and climate Arayez plain concluded That the benefit of a low-pressure polyethylene pipe is very appropriate channel.