DIMSUB, a computer program for designing microirrigation subunits. Tool definition and case studies

Palau, Carmen Virginia; Arviza, Jaime; Balbastre, Iban; Manzano, Juan

doi:10.1590/1678-992x-2018-0184

Cited by 4 publications

(1 citation statement)

References 27 publications

(19 reference statements)

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“…With the help of software, designers can automate many of the calculations involved in designing the main pipe, making the process faster, more accurate, and less prone to errors. The software can also account for variations in ow rates, pipe lengths, and friction losses, which can be challenging to calculate manually (Pedras et al 2009;Carrion et al 2013;Palau et al 2018;Patel et al 2018). In addition to improving accuracy and reducing errors, web-based software can offer added bene ts.…”

Section: Introductionmentioning

confidence: 99%

Development of a Decision Support System for the Design of Irrigation Main

Karatt,

Veerabadran

2023

Preprint

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A web-based application has been developed to optimize the design of main pipe in a pressurized irrigation system, with several submains connected to it and operating simultaneously. The software uses routine procedures generally adopted in drip main design and advancements in software development methodologies to optimize the design of drip irrigation mains. The software features an easy-to-use interface which makes it easy for non-technical users to navigate the software and create main designs without needing extensive training or expertise. The design report can be downloaded in the user-required format. Additionally, the software has the capability to visually depict pressure head distribution curves, required pressure head, and ground profile in a more usable and intuitive way for designers. Preprocessing of input data for the web application is minimal. The application has undergone several tests using different sample data covering all use cases to ensure its accuracy and reliability. Demonstrations were conducted for designers to assess the effectiveness of the developed web application, and we received favorable feedback from them. The application can be accessed via the website http://www.dripdesigncheck.in/ or by contacting the corresponding author.

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Section: Introductionmentioning

confidence: 99%

Development of a Decision Support System for the Design of Irrigation Main

Karatt,

Veerabadran

2023

Preprint

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Algorithm for Calculating the Combined Closed Drainage and Humidification Network as Part of the Drainage and Humidification Systems

Kozhanov

Schedrin

2022

Melioration and Water Management

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The aim of the research is to develop an algorithm for calculating the combined closed drainage and humidification network as part of the drainage and humidification systems. The technical literature was used as the main source material for the calculation of closed collectors of drainage systems and closed pressure pipelines. The construction of the algorithm was carried out in accordance with the provisions of GOST 19.701-90 (ISO 5807-85). To develop a general algorithm for calculating a combined closed drainage and humidification network, a procedure was drawn up for calculating the lengths of collector sections according to the ac-cepted diameters and a procedure for calculating the diameters of humidifying pipelines in the form of an algorithm, while the calculated dependencies were used from publicly available sources. A calculation scheme for a combined closed drainage and humidification network and a form for outputting the calculation results have been developed. The developed algorithm includes the calculation of the diameters of the collectors for the drainage drainage and the diameters of the humidification pipelines for supplying water for humidification, as well as the coordination of the diameters of the drainage collectors and humidification pipelines

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Features of Modeling the Distribution of Water Resources on Systems of Dual Regulation of the Water Regime of Soils

Schedrin

Kozhanov

Korzhov

et al. 2022

Melioration and Water Management

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The aim of the research is to develop a modeling methodology for solving problems associated with the creation of simulation models and means of information and technological support for the tasks of allocating water resources on drainage systems for double regulation of the water regime of soils. The methodological and informational basis of the work was formed by the experience of creating and operating existing means of information technology support for the design and operation of double regulation drainage systems, the provisions of normative and technical documents on the automation of systems, as well as the design features of drainage and humidification and drainage systems. irrigation systems. As a result of studies of the problem of distribution of water resources on a specific system, the main stages were determined: the allocation of its blocks for which a system of water resources regulation is being developed, the allocation of subsystems in the structure, classification of tasks in subsystems, construction of an information model of the system, construction of a complex of models. To solve the problem associated with the development of simulation models and means of information technology support for the tasks of water resources distribution on dual control systems, it is proposed to use the method of contour modeling of water resources management regimes. The essence of the methodology consists in identifying characteristic contours in the structure of the water distribution network, for which you can use standard modeling algorithms and tools (quickly adjusted to the parameters of these contours) and sequentially calculating the parameters of the distribution of water resources for each of them. In this connection, the main control loops have been determined: the control loop «Water consumer № 1, 2 ... n», «Group of water consumers № 1, 2 ... n», «Section of the system № 1, 2 ... n» and «System». The proposed technique allows you to select typical control loops and then, in the selected standard loop, select characteristic control loops, along which simulation modeling of the processes of regulating the distribution of water resources over all control loops is carried out. The carried out simulation modeling of regulation processes throughout the «system» can be used by the maintenance service of the double regulation drainage system as variations in solutions when controlling the operation of regulatory structures, pumping stations and other structures of the system used to control water distribution.

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DIMSUB, a computer program for designing microirrigation subunits. Tool definition and case studies

Cited by 4 publications

References 27 publications

Development of a Decision Support System for the Design of Irrigation Main

Development of a Decision Support System for the Design of Irrigation Main

Algorithm for Calculating the Combined Closed Drainage and Humidification Network as Part of the Drainage and Humidification Systems

Features of Modeling the Distribution of Water Resources on Systems of Dual Regulation of the Water Regime of Soils

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