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Multipipe systems consist of complex configurations of interconnected pipes designed to transport fluids efficiently across intricate networks. They are essential in engineering applications requiring precise control over flow distribution, pressure, and head loss. They are categorized into series, parallel, loop, and network configurations, each distinguished by unique flow characteristics and applications.
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Design Example: Design of an Irrigation Channel01:27

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Gradually Varying Flow01:29

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Spatial Multiobjective Optimization of Agricultural Conservation Practices using a SWAT Model and an Evolutionary Algorithm
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Water distribution in community irrigation using a multi-agent system.

Kitti Chiewchan1, Patricia Anthony1, Birendra Kc2

  • 1Lincoln University, Christchurch, New Zealand.

Journal of the Royal Society of New Zealand
|October 23, 2024
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Summary
This summary is machine-generated.

This study introduces an agent-based irrigation management system to optimize water sharing among farmers during scarcity. Auction mechanisms facilitate water trading, potentially increasing profits and reducing losses for the community.

Keywords:
Multi-agentagent behaviourirrigation managementwater distributionwater scarcity

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Area of Science:

  • Agricultural Science
  • Environmental Management
  • Computer Science

Background:

  • Water scarcity for irrigation is a significant challenge in New Zealand's Canterbury Region.
  • Drought seasons exacerbate water supply issues, leading to restrictions for farmers.
  • Existing solutions include resource consent and community irrigation schemes.

Purpose of the Study:

  • To develop an agent-based irrigation management system for calculating ideal crop water needs.
  • To explore auction-based negotiation for maximizing water sharing in a community during scarcity.
  • To investigate the impact of agent behavior on water distribution and community profit.

Main Methods:

  • Development of an agent-based irrigation management system.
  • Evaluation of various auction mechanisms for excess water distribution.
  • Simulation of different agent behaviors to analyze water sharing outcomes.

Main Results:

  • The system can identify farmers with excess water during scarcity.
  • Auction mechanisms show potential for efficient water redistribution.
  • Agent behavior significantly influences overall water distribution and community profit.

Conclusions:

  • Agent-based modeling and auction mechanisms offer a viable solution for equitable water sharing.
  • Optimized water trading can mitigate losses for some farmers and increase profits for others.
  • Further research into agent behaviors can refine water management strategies for agricultural communities.