Evaporation effect of infiltration hole and its comparison with mulching

Zhang, Xiaoyuan; Wang, Ke; Duan, Cuihua; Li, Gaoliang; Zhen, Qing; Zheng, Jiyong

doi:10.1016/j.agwat.2022.108049

Cited by 6 publications

(1 citation statement)

References 35 publications

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“…Meanwhile, Devianti's research presents results indicating that the total volume of surface discharge can be reduced by 26.50% in experimental plots with infiltration holes in the same diameters and depth [23]. Furthermore, Zhangs [24] demonstrated that the infiltration holes at various depths boosted daily soil evaporation for the first 26 days under the high starting soil water content, thereafter it declined.…”

Section: Discharge Output From Sweep/wmentioning

confidence: 95%

Investigation of the discharge performance in infiltration wells based on several soil subgrade models

Fitri,

Surjandari,

Purwana

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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Heavy precipitation would result in hydrometeorological disasters such as landslides and floods. In general, disasters cause hazardous situations and property loss. Infiltration wells are water and soil conservation techniques that can reduce surface runoff and increase infiltration to mitigate the effects of hydrometeorological disasters. However, evaluations of geotechnical properties have not yet jointly or actively considered these environmental developments. This paper aims to analyse the wide range of soil types against several diameters and depths of the holes. The variation in soil varied from type 1 to 6, containing different properties and consistencies. The holes diameter used are 0.4m, 0.5m, 0.6m, 0.7m, and 0.8m, associated with several depths; 0.5m, 0.75m, 1m, 1.25, and 1.5m. The analysis was conducted with Geostudio SEEP-W in different model variations to obtain the well’s discharge value. The result shows that all the depth depicts similar behaviour of the discharge well. The sand model has the highest value of all categories, with the second place being the sand-clay layer model. In contrast, the clay simulation generates the lowest value of this research. This output offers a strong recommendation between infiltration well structure and soil parameters, which show sand is the most required property to increase the performance of hole infiltration.

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Section: Discharge Output From Sweep/wmentioning

confidence: 95%