WITHDRAWN: Analysis &amp; design of an aqueduct

Subathra, S.; Sekar, A.; Begum, Sajeli; Balamurugan, M

doi:10.1016/j.matpr.2020.12.912

Cited by 1 publication

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“…According to the plan of the Ministry of Water Resources, before 2020, the area of irrigation projects in the country should be increased to more than 60% of the effective irrigation area, the efficient irrigation area should be increased to more than 30% of the effective irrigation area and, the effective utilization coefficient of agricultural irrigation water should be raised to more than 0.55. It can be seen that the construction of channel lining and antiseepage projects directly affects agricultural production and plays a vital role in improving agricultural water use efficiency and the development of water-saving agriculture [1][2][3][4][5][6][7].…”

Section: Introductionmentioning

confidence: 99%

Durability Analysis of Small Assembled Buildings in Irrigation Canal System

Zhang

2022

Scientific Programming

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With the rapid development of agricultural economy, people are paying more and more attention to how to apply high-efficiency technologies that save resources to improve agricultural production efficiency, so water-saving irrigation technology has gradually developed. China’s agricultural irrigation technology is relatively backward. In addition to the inappropriate irrigation methods and irrigation systems, problems such as siltation, seepage, and frost heave damage in irrigation canals have seriously affected the durability and service life of the canals. The backward irrigation technology seriously restricts the development of agricultural water-saving irrigation. Compared with large irrigation channels, the fabricated reinforced concrete small irrigation channels studied in this paper are less prone to frost heave damage and infiltration problems, and have the advantages of standardized production, simple transportation and installation, and convenient maintenance. In order to study the durability issues such as the basic characteristics, frost heave damage, and service life of fabricated irrigation channels, this paper takes the channel concrete and the formed channel as the research objects, and discusses the research on the properties of the channel concrete through theoretical research, numerical analysis, experiments, and other methods. Strength properties, water penetration resistance, cyanide ion penetration resistance and frost resistance; simulate the seasonal frost heave failure process of the channel; finally, on the basis of the test data, the service life aims to explore the safety and applicability of the fabricated reinforced concrete irrigation channel during the design use period.

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Section: Introductionmentioning

confidence: 99%

Durability Analysis of Small Assembled Buildings in Irrigation Canal System

Zhang

2022

Scientific Programming

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show abstract

WITHDRAWN: Analysis & design of an aqueduct

Cited by 1 publication

References 0 publications

Durability Analysis of Small Assembled Buildings in Irrigation Canal System

Durability Analysis of Small Assembled Buildings in Irrigation Canal System

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