A Mechanism to Enhance Antenna Performance using Notch and Defected Ground Structure

Pramono, Yono Hadi; Gunawan, Wahyu Hendra; Parrangan, Jeffri

doi:10.17485/ijst/2017/v10i19/102521

Cited by 1 publication

(1 citation statement)

References 15 publications

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“…The infiltration of rainwater into the soil not only reduced flooding but also increased the base flow that would come out during the dry season. Baseflow is not only affected by vegetation but also by flow density and the rate of infiltration of water entering the soil [14] and also the geology condition [15][16][17][18]. Baseflow is an important aspect of a watershed and it needs deep research [15].…”

Section: Correlation Between Annual Rainfall and Coefficient Of Annua...mentioning

confidence: 99%

Effect of rainfall on assessment of hydrologic sustainability in Citanduy sub-watersheds

Pramono¹,

Basuki²,

Auliyani³

2023

IOP Conf. Ser.: Earth Environ. Sci.

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Hydrology is one of the criteria for monitoring and evaluation (monev) of watersheds management as stated in the Minister of Forestry Regulation Number P.61/Menhut-II/2014. So far, the use of various hydrological parameters for the monev of watersheds has not been evaluated whether these parameters truly reflect the condition of the watershed. This study aimed (1) to evaluate the effect of rainfall on the hydrological criteria of each sub-watershed, which include: flow regime coefficient, annual flow coefficient, sediment load, and water use index and (2) to evaluate the effect of rainfall on watershed carrying capacity. Regression analysis was used to see the relationship between annual rainfall and hydrological parameters used in watershed sustainability. This analysis was crucial to see the development of forest and land rehabilitation efforts in restoring degraded land. Data collection was carried out from 2008 to 2016 in each of the sub-watersheds of the Citanduy Watershed, namely Cijolang, Cikawung, Cimuntur, Ciseel, and Upper Citanduy. From this research, it is known that flow regime coefficient, annual flow coefficient, sediment load, water use index, and flood frequency are strongly influenced by rainfall so the result in evaluating watershed carrying capacity may vary depending on the rainfall. Besides being influenced by rainfall, flow regime coefficient, annual flow coefficient, and sediment load are also affected by land cover, while the slope affects the sediment load.

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Section: Correlation Between Annual Rainfall and Coefficient Of Annua...mentioning

confidence: 99%

Effect of rainfall on assessment of hydrologic sustainability in Citanduy sub-watersheds

Pramono¹,

Basuki²,

Auliyani³

2023

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

show abstract

A Mechanism to Enhance Antenna Performance using Notch and Defected Ground Structure

Cited by 1 publication

References 15 publications

Effect of rainfall on assessment of hydrologic sustainability in Citanduy sub-watersheds

Effect of rainfall on assessment of hydrologic sustainability in Citanduy sub-watersheds

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