| Abstract: |
Anicuts, also known as weirs or low dams, are critical hydraulic structures designed for water management in agricultural and irrigation systems. This review paper presents a comprehensive meta-analysis of past work focused on the design and analysis of sustainable anicut structures utilizing advanced numerical modeling through STAAD.Pro software. The study synthesizes findings from over 30 peer-reviewed publications and technical reports spanning the past two decades, examining structural analysis methodologies, sustainable design practices, and computational approaches. Key findings reveal that STAAD.Pro-based finite element analysis (FEA) provides superior accuracy in predicting stress distributions and deformation patterns compared to traditional design methods. The research identifies critical parameters influencing structural stability, including foundation depth, spillway design, concrete compressive strength, and seepage considerations. A meta-analytical approach was employed to quantify effect sizes across multiple studies, demonstrating that structures designed with integrated sustainability criteria show 35-40% improvement in long-term performance metrics. This paper critically evaluates methodological frameworks employed across studies, identifies research gaps, and proposes an integrated framework for sustainable anicut design combining structural optimization, environmental considerations, and socio-economic factors. |
