Optimasi Operasi Waduk Dolok dengan Program Dinamik

Adatika, Lisa; Suripin, Suripin; Darsono, Suseno

doi:10.28926/briliant.v6i1.595

Cited by 3 publications

(5 citation statements)

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“…It is possible to use optimization studies to determine how to regulate cropping patterns and allocate water efficiently (Hermanto et al, 2020). One technique for creating reservoir operation guidelines is an optimization model (Adatika et al, 2021). With the assistance of POM-QM for Windows 5, linear programs can be used to optimize reservoir volume in order to meet the needs for irrigation and raw water (Fachrurozi et al, 2017).…”

Section: Arithmetic Methodsmentioning

confidence: 99%

Analysis of the Potential Utilization of Semantok Reservoir For the Fulfillment of Raw Water and Irrigation Water

Augustiman,

Yuliani,

Haribowo

2023

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Each reservoir's need for water is increasing, including the Semantok Reservoir. It is intended to provide 312 l/sec of raw water needs and irrigation water for 1,900 acres. To assess whether irrigation water requirements are met, it is important to simulate using the Standard Operating Rule (SOR) technique and the QM For Windows V5 linear program. This simulation model incorporates normal year, dry year, and wet year flow along with monthly mid-month discharge input. The scenario was created using the QM For Windows V5 linear program under 25 year and 50 year circumstances. Simulations based on usual years, dry years, and wet years using the SOR technique and the QM For Windows linear software indicate 100% fulfillment in every year. The water discharge in 2048 in dry years is 0.22 m3/sec, in normal years is 0.31 m3/sec, and in wet years is 0.34 m3/sec, according to the analysis of the QM For Windows V5 linear program by simulating conditions for 25 years and 50 years, while in 2073 in dry years is 0.17 m3/sec, normal year is 0.23 m3/sec, and wet year reaches 0.33 m3/sec, and recommending an increase in.

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Section: Arithmetic Methodsmentioning

confidence: 99%

Analysis of the Potential Utilization of Semantok Reservoir For the Fulfillment of Raw Water and Irrigation Water

Augustiman,

Yuliani,

Haribowo

2023

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“…The reservoir operational pattern is the period operational standard of a reservoir in which the outflow of the reservoir has to follow the requirement so the elevation is maintained regarding the design [1], [2]. The reservoir operation pattern at least consists of the procedures of outflow from the reservoir regarding the volume condition and or reservoir water elevation and water need, and also the river capacity in the dam downstream [3], [4].…”

Section: Introductionmentioning

confidence: 99%

“…Jayadi [1] said that the optimization model is one of the alternatives in compiling the reservoir operation rule [5] by attending maximally to the aspects that are related to the aim of reservoir utilization, and involves all of the constraints that limit the effort of water resources utilization. There are three stages in preparing the optimization model that are to identify the objective function, quantitative decision variable, and boundary factor [6][7].…”

Section: Introductionmentioning

confidence: 99%

“…There are three stages in preparing the optimization model that are to identify the objective function, quantitative decision variable, and boundary factor [6][7]. Some optimization techniques that are used for reservoir operation are linear programming, non-linear programming, dynamic programming (deterministic and stochastic) [8], classification of provision zones by using a rule curve, and raw operation pattern (SOP) [1].…”

Section: Introductionmentioning

confidence: 99%

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Reliability of reservoir inflow for supporting the operation simulation model of multi reservoir

Tantra

2024

IOP Conf. Ser.: Earth Environ. Sci.

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This research intends to analyze the inflow reliability of the Tugu-Bagong multi-reservoir. The utilization of Tugu Dam is as follows: for fulfilling the irrigation water need of Ngasinan Irrigation Area an area is 1,200 ha, supplying 12 l/s of raw water, controlling the yearly flood in Trenggalek Regency with the discharge is 76.21 m3/s, as the potency of mini-hydro electrical generation (PLTM) in the amount of 0.40 MW, and as the tourism means. However, Bagong Dam, besides being utilized for flood control, is also utilized for supplying raw water, irrigation, and domestic water; for water resources conservation; and recreation or tourism. The methodology consists of collecting the rainfall data and watershed parameters like watershed area, infiltration coefficient each for dry and rainy seasons, retention coefficient, SMC value, etc.; to analyze the dependable discharge due to the rainfall analysis input in 4 discharge conditions: dry season discharge, low water discharge, normal water discharge, and sufficient water discharge. The result of inflow reliability is hoped to be able to support the operation simulation modeling of the Tugu-Bagong multi-reservoir.

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“…DS is a methodology that uses the theory of stock accumulation, information feedback, and control to evaluate organizations and situations [6]. The use of a model with an DS approach has been applied to model watershed-based raw water management for drinking water [5], improving water management resources in dry areas for a 40 year simulation period [7], analyzing the long-term impacts of various investment plans [8], determining groundwater conservation priorities [9] and simulating sustainable groundwater conservation policies [10], setting reasonable and realistic water tariffs based on the production process and water supply [11], a model of increasing piped clean water supply through intervention in supply and demand for clean water [12], projecting variations in water quality/quantity due to climate change and assessing their impact on community development in border areas for a simulated 70 years period [6], modeling raw water supply at the village level by utilizing natural drainage (run-off), treating domestic and nondomestic wastewater (grey water), and recycling industrial wastewater [13], modeling clean water management [14]- [16], calculating the amount of government subsidies and the amount of water management fees to achieve optimal water resource management [17], predicting water needs [18], and creating operational optimization models reservoir [19], [20]. This research uses a dynamic model to create a sustainable model for the availability of raw water sources to fulfill clean water demand in the Bedadung watershed.…”

Section: Introductionmentioning

confidence: 99%

A Dynamic Model of Raw Water Availability for Clean Water Demand in the Bedadung Watershed

Setyaningtyas,

Bisri,

Suyono

et al. 2024

Civense

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The Bedadung watershed has undergone multiple changes in land cover, resulting in high erosion, sedimentation, flooding, and population pressure, which has caused an imbalance between the demand for clean water and the availability of raw water. Changes in land function resulted in decreasing infiltration capacity and increasing surface flow. This research aims to create a dynamic model of raw water availability in the Bedadung watershed to supply the domestic and non-domestic sectors in Jember. The availability of raw water is influenced by dynamic inputs such as population, industrial, and tourism growth, as well as the expansion of agricultural land. This model will produce a causal-loop diagram (CLD) between variables and then create a stock-flow diagram (SFD) using secondary data programmed by the Vensim PLE 10.1.1 application within 50 years. The modeling results show that the need for clean water increases over time, while the availability of raw water will decrease over time after 2025. In 2057, the clean water demand (463.29x10 6 m 3 y -1 ) was higher than the availability of groundwater (461.775x10 6 m 3 y -1 ), but it was still smaller than the availability of surface water (56,853,200x10 9 m 3 y -1 ). Water-carrying capacity will increase until 2025, then decrease over time. TWD *** (10 6 m 3 y -1 ) WCC **** (10 9 m 3 y -1

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Optimasi Operasi Waduk Dolok dengan Program Dinamik

Cited by 3 publications

References 0 publications

Analysis of the Potential Utilization of Semantok Reservoir For the Fulfillment of Raw Water and Irrigation Water

Analysis of the Potential Utilization of Semantok Reservoir For the Fulfillment of Raw Water and Irrigation Water

Reliability of reservoir inflow for supporting the operation simulation model of multi reservoir

A Dynamic Model of Raw Water Availability for Clean Water Demand in the Bedadung Watershed

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