Water Science & Technology最新文献_第6页

Evaluation of sustainable development capacity of water sources: a case study of China 水源地可持续发展能力评估：中国案例研究

Water Science & Technology Pub Date : 2024-03-15 DOI: 10.2166/wst.2024.084

Jingqi Zhang, Shaohua Jiang

{"title":"Evaluation of sustainable development capacity of water sources: a case study of China","authors":"Jingqi Zhang, Shaohua Jiang","doi":"10.2166/wst.2024.084","DOIUrl":"https://doi.org/10.2166/wst.2024.084","url":null,"abstract":"\u0000 The issue of water scarcity has drawn attention from all over the world. The coordination of the interaction between ecological and environmental development of water sources and socio-economic development is currently an essential issue that needs to be solved in order to safeguard the water resources environment for human survival. In this essay, we suggest a paradigm for assessing the sustainable exploitation of water resources. First, three ecological, economic, and social factors are investigated. Twenty essential evaluation indexes are then constructed using the Delphi approach, along with an index system for assessing the potential of water sources for sustainable development. The weights of each evaluation index were then determined using the combination assignment approach, which was then suggested. The coupled degree evaluation model of the capability for sustainable development of water sources was then developed. In order to confirm the viability and validity of the suggested model, the model was used to assess the Liwu River water source's capacity for sustainable growth in the context of the South-North Water Transfer in Shandong, China. It is believed that the aforementioned study would serve as a helpful resource when evaluating the capacity of water sources for sustainable development.","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"87 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140239668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A holistic approach for performance evaluation of wastewater treatment plants: integrating grey water footprint and life cycle impact assessment 污水处理厂性能评估的整体方法：整合灰水足迹和生命周期影响评估

Water Science & Technology Pub Date : 2024-03-15 DOI: 10.2166/wst.2024.081

S. Jamshidi, Mohammad Farsimadan, Hanieh Mohammadi

{"title":"A holistic approach for performance evaluation of wastewater treatment plants: integrating grey water footprint and life cycle impact assessment","authors":"S. Jamshidi, Mohammad Farsimadan, Hanieh Mohammadi","doi":"10.2166/wst.2024.081","DOIUrl":"https://doi.org/10.2166/wst.2024.081","url":null,"abstract":"\u0000 \u0000 Wastewater treatment plants (WWTPs) have positive and negative impacts on the environment. Therefore, life cycle impact assessment (LCIA) can provide a more holistic framework for performance evaluation than the conventional approach. This study added water footprint (WF) to LCIA and defined ϕ index for accounting for the damage ratio of carbon footprint (CF) to WF. The application of these innovations was verified by comparing the performance of 26 WWTPs. These facilities are located in 4 different climates in Iran, serve between 1,900 and 980,000 people, and have treatment units like activated sludge, aerated lagoon, and stabilization pond. Here, grey water footprint (GWF) calculated the ecological impacts through typical pollutants. Blue water footprint (BWF) included the productive impacts of wastewater reuse, and CF estimated CO2 emissions from WWTPs. Results showed that GWF was the leading factor. ϕ was 4–7.5% and the average WF of WWTPs was 0.6 m3/ca, which reduced 84%, to 0.1 m³/ca, through wastewater reuse. Here, wastewater treatment and reuse in larger WWTPs, particularly with activated sludge had lower cumulative impacts. Since this method takes more items than the conventional approach, it is recommended for integrated evaluation of WWTPs, mainly in areas where the water–energy nexus is a paradigm for sustainable development.","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"25 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140239978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A review of microplastics in wastewater treatment plants in Türkiye: Characteristics, removal efficiency, mitigation strategies for microplastic pollution and future perspective 土耳其污水处理厂中的微塑料综述：微塑料污染的特点、去除效率、缓解策略和未来展望

Water Science & Technology Pub Date : 2024-03-14 DOI: 10.2166/wst.2024.082

Seren Acarer Arat

{"title":"A review of microplastics in wastewater treatment plants in Türkiye: Characteristics, removal efficiency, mitigation strategies for microplastic pollution and future perspective","authors":"Seren Acarer Arat","doi":"10.2166/wst.2024.082","DOIUrl":"https://doi.org/10.2166/wst.2024.082","url":null,"abstract":"\u0000 \u0000 The effluent of WWTPs is an important source of microplastics (MP) for the aquatic environment. In this review study, MPs in wastewater treatment plants (WWTP) in Türkiye and their removal from WWTPs are reviewed for the first time. First, MP characteristics (polymer type, shape, size, color) in the influent and effluent of WWTPs in Türkiye are discussed. In the next section, the abundance of MP in the influent and effluent of WWTPs in Türkiye and the MP removal efficiency of WWTPs in Türkiye are evaluated. Then, the results of studies on MP abundance and characteristics in Türkiye's aquatic environments are presented and suggestions are made to reduce MPs released from WWTPs into the receiving environments. Strategies for reducing MPs released to the receiving environment from WWTPs of Türkiye are summarized. In the last section, research gaps regarding MPs in WWTPs in Türkiye are identified and suggestions are made for future studies. This review paper provides a comprehensive assessment of the abundance, dominant characteristics, and removal of MPs in WWTPs in Türkiye, as well as the current status and deficiencies in Türkiye. Therefore, this review can serve as a scientific guide to improve the MP removal efficiency of WWTPs in Türkiye.","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"21 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140243570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Treatment of tomato paste wastewater by electrochemical and membrane processes: process optimization and cost calculation 用电化学和膜工艺处理番茄酱废水：工艺优化和成本计算

Water Science & Technology Pub Date : 2024-03-13 DOI: 10.2166/wst.2024.079

Aliye Şen, C. Akarsu, Z. Bilici, H. Arslan, N. Dizge

{"title":"Treatment of tomato paste wastewater by electrochemical and membrane processes: process optimization and cost calculation","authors":"Aliye Şen, C. Akarsu, Z. Bilici, H. Arslan, N. Dizge","doi":"10.2166/wst.2024.079","DOIUrl":"https://doi.org/10.2166/wst.2024.079","url":null,"abstract":"\u0000 \u0000 This study investigated the treatment of wastewater from tomato paste (TP) production using electrocoagulation (EC) and electrooxidation (EO). The effectiveness of water recovery from the pretreated water was then investigated using the membrane process. For this purpose, the effects of independent control variables, including electrode type (aluminum, iron, graphite, and stainless steel), current density (25–75 A/m2), and electrolysis time (15–120 min) on chemical oxygen demand (COD) and color removal were investigated. The results showed that 81.0% of COD and 100% of the color removal were achieved by EC at a current density of 75 A/m2, a pH of 6.84 and a reaction time of 120 min aluminum electrodes. In comparison, EO with graphite electrodes achieved 55.6% of COD and 100% of the color removal under similar conditions. The operating cost was calculated to be in the range of $0.56–30.62/m3. Overall, the results indicate that EO with graphite electrodes is a promising pretreatment process for the removal of various organics. In the membrane process, NP030, NP010, and NF90 membranes were used at a volume of 250 mL and 5 bar. A significant COD removal rate of 94% was achieved with the membrane. The combination of EC and the membrane process demonstrated the feasibility of water recovery from TP wastewater..","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140245659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Response surface optimization of sludge dewatering process: synergistic enhancement by ultrasonic, chitosan and sludge-based biochar 响应面优化污泥脱水工艺：超声波、壳聚糖和污泥基生物炭的协同增效作用

Water Science & Technology Pub Date : 2024-03-13 DOI: 10.2166/wst.2024.080

Yahong Yang, Xingfeng Yang, Yirong Chen, Xiaowei Li, Qiyong Yang, Yangying Li, P. Ma, Huining Zhang, Shenghui Xu

{"title":"Response surface optimization of sludge dewatering process: synergistic enhancement by ultrasonic, chitosan and sludge-based biochar","authors":"Yahong Yang, Xingfeng Yang, Yirong Chen, Xiaowei Li, Qiyong Yang, Yangying Li, P. Ma, Huining Zhang, Shenghui Xu","doi":"10.2166/wst.2024.080","DOIUrl":"https://doi.org/10.2166/wst.2024.080","url":null,"abstract":"\u0000 \u0000 Due to the colloidal stability, the high compressibility and the high hydration of extracellular polymeric substances (EPS), it is difficult to efficiently dehydrate sludge. In order to enhance sludge dewatering, the process of ultrasonic (US) cracking, chitosan (CTS) re-flocculation and sludge-based biochar (SBB) skeleton adsorption of water-holding substances to regulate sludge dewaterability was proposed. Based on the response surface method, the prediction model of the specific resistance to filtration (SRF) and sludge cake moisture content (MC) was established. The US cracking time and the dosage of CTS and SBB were optimized. The results showed that the optimal parameters of the three were 5.08 s, 10.1 mg/g DS and 0.477 g/g DS, respectively. Meantime, the SRF and MC were 5.4125 × 1,011 m/kg and 76.8123%, which significantly improved the sludge dewaterability. According to the variance analysis, it is found that the fitting degree of SRF and MC model is good, which also confirms that there is significant interaction and synergy between US, CTS and SBB, and the contribution of CTS and SBB is greater. Moreover, the process significantly improves the sludge's calorific value and makes its combustion more durable.","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"615 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140246614","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Enhancing solids deposit prediction in gully pots with explainable hybrid models: a review 利用可解释混合模型加强沟槽固体沉积物预测：综述

Water Science & Technology Pub Date : 2024-03-12 DOI: 10.2166/wst.2024.077

Chinedu Ekechukwu, Antonia Chatzirodou, Hazel Beaumont, E. Eyo, Chad Staddon

{"title":"Enhancing solids deposit prediction in gully pots with explainable hybrid models: a review","authors":"Chinedu Ekechukwu, Antonia Chatzirodou, Hazel Beaumont, E. Eyo, Chad Staddon","doi":"10.2166/wst.2024.077","DOIUrl":"https://doi.org/10.2166/wst.2024.077","url":null,"abstract":"\u0000 \u0000 Urban flooding has made it necessary to gain a better understanding of how well gully pots perform when overwhelmed by solids deposition due to various climatic and anthropogenic variables. This study investigates solids deposition in gully pots through the review of eight models, comprising of four deterministic models, two hybrid models, a statistical model, and a conceptual model, representing a wide spectrum of solid depositional processes. Traditional models understand and manage the impact of climatic and anthropogenic variables on solid deposition but they are prone to uncertainties due inadequate handling of complex and non-linear variables, restricted applicability, inflexibility and data bias. Hybrid models which integrate traditional models with data-driven approaches, have proved to improve predictions and guarantee the development of uncertainty-proof models. Despite their effectiveness, hybrid models lack explainability. Hence, this study explores the significance of eXplainable Artificial Intelligence (XAI) tools in addressing the challenges associated with hybrid models. Finally, crossovers between various models and a representative workflow for the approach to solids deposition modelling in gully pots is suggested. The paper concludes that the application of explainable hybrid modelling can serve as a valuable tool for gully pot management as it can address key limitations present in existing models.","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"49 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140250296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The impact of recycling polyaluminium chloride and anionic polyacrylamide water treatment residuals on heavy metal adsorption in soils: implications for stormwater bioretention systems 回收聚合氯化铝和阴离子聚丙烯酰胺水处理残留物对土壤重金属吸附的影响：对雨水生物滞留系统的影响

Water Science & Technology Pub Date : 2024-03-12 DOI: 10.2166/wst.2024.078

Jing Chen, Runbin Duan, Bingzi Zhu, Yao Sun, Jiangqi Gao

{"title":"The impact of recycling polyaluminium chloride and anionic polyacrylamide water treatment residuals on heavy metal adsorption in soils: implications for stormwater bioretention systems","authors":"Jing Chen, Runbin Duan, Bingzi Zhu, Yao Sun, Jiangqi Gao","doi":"10.2166/wst.2024.078","DOIUrl":"https://doi.org/10.2166/wst.2024.078","url":null,"abstract":"\u0000 \u0000 Despite the high adsorption capacity of polyaluminium chloride and anionic polyacrylamide water treatment residuals (PAC-APAM WTRs) for Pb2+, Cd2+, Cu2+, and Zn2+, their influence on the adsorption behavior of heavy metals in traditional bioretention soil media remains unclear. This study investigated the impact of PAC-APAM WTRs at a 20% weight ratio on the adsorption removal of Pb2+, Cd2+, Cu2+, and Zn2+ in three types of soils. The results demonstrated improved heavy metal adsorption in the presence of PAC-APAM WTRs, with enhanced removal observed at higher pH levels and temperatures. The addition of PAC-APAM WTRs augmented the maximum adsorption capacity for Pb2+ (from 0.98 to 3.98%), Cd2+ (from 0.52 to 10.99%), Cu2+ (from 3.69 to 36.79%), and Zn2+ (from 2.63 to 13.46%). The Langmuir model better described the data in soils with and without PAC-APAM WTRs. The pseudo-second-order model more accurately described the adsorption process, revealing an irreversible chemical process, although qe demonstrated improvement with the addition of PAC-APAM WTRs. This study affirms the potential of PAC-APAM WTRs as an amendment for mitigating heavy metal pollution in stormwater bioretention systems. Further exploration of the engineering application of PAC-APAM WTRs, particularly in field conditions for the removal of dissolved heavy metals, is recommended.","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"41 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140251185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Magnetic MoS2/Fe3O4 composite as an effective activator of persulfate for the degradation of tetracycline: performance, activation mechanisms and degradation pathways 磁性 MoS2/Fe3O4 复合材料作为过硫酸盐的有效活化剂降解四环素：性能、活化机制和降解途径

Water Science & Technology Pub Date : 2024-03-11 DOI: 10.2166/wst.2024.076

Lanhe Zhang, Qi Zhang, Tengyue Chen, Changyao Wang, Chuan Xiao, Jingbo Guo, Xiangrui Pang, Shuhua Liu

{"title":"Magnetic MoS2/Fe3O4 composite as an effective activator of persulfate for the degradation of tetracycline: performance, activation mechanisms and degradation pathways","authors":"Lanhe Zhang, Qi Zhang, Tengyue Chen, Changyao Wang, Chuan Xiao, Jingbo Guo, Xiangrui Pang, Shuhua Liu","doi":"10.2166/wst.2024.076","DOIUrl":"https://doi.org/10.2166/wst.2024.076","url":null,"abstract":"\u0000 \u0000 The activated persulfate (PS) process could produce sulfate radical (SO4·-) and rapidly degrade organic pollutants. The application of Fe3O4 as a promising PS activator was limited due to the rapid conversion of Fe2+ to Fe3+ on its surface. Mo4+ on MoS2 surface could be used as a reducing site to convert Fe3+ to Fe2+, but the separation and recovery of MoS2 was complex. In this study, MoS2/Fe3O4 was prepared to accelerate the Fe3+/Fe2+ cycle on Fe3O4 surface and achieved efficient separation of MoS2. The results showed that MoS2/Fe3O4 was more effective for PS activation compared to Fe3O4 or MoS2, with a removal efficiency of 91.8% for 20 mg·L−1 tetracycline (TC) solution under the optimal conditions. Fe2+ and Mo4+ on MoS2/Fe3O4 surface acted as active sites for PS activation with the generation of SO4•−, •OH, •O2−, and 1O2. Mo4+ acted as an electron donor to promote the Fe3+/Fe2+ cycling and thus improved the PS activation capability of MoS2/Fe3O4. The degradation pathways of TC were inferred as hydroxylation, ketylation of dimethylamino group and C-N bond breaking. This study provided a promising activated persulfate-based advanced oxidation process for the efficient degradation of TC by employing MoS2/Fe3O4 as an effective activator.","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"34 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140253435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Innovative porous mortar filters: wastewater purification for clean water 创新型多孔砂浆过滤器：净化废水，提供清洁水源

Water Science & Technology Pub Date : 2024-03-06 DOI: 10.2166/wst.2024.073

Muhammad Ramdhan Olii, Roby Hambali, Loby Djafar, Ilyas Ichsan, Maxidin Saliko

{"title":"Innovative porous mortar filters: wastewater purification for clean water","authors":"Muhammad Ramdhan Olii, Roby Hambali, Loby Djafar, Ilyas Ichsan, Maxidin Saliko","doi":"10.2166/wst.2024.073","DOIUrl":"https://doi.org/10.2166/wst.2024.073","url":null,"abstract":"\u0000 \u0000 Water scarcity is a major global challenge that affects both developed and developing countries, with Indonesia serving as a prime example. Indonesia's archipelagic nature, combined with its dense population, exacerbates the severity of water scarcity. The increased population density in these areas raises the demand for water resources, putting a strain on the available supply. The purpose of this research was to create porous mortar filters (PMFs) with different ratios (1:4, 1:5, and 1:6) by incorporating 10, 15, and 20% adsorbent material by weight of fine aggregate. The research was carried out in three stages: determining PMF properties, preparing synthetic wastewater, and assessing treatment effectiveness. Various PMF compositions consistently achieved notable success, with reductions in total dissolved solids and turbidity exceeding 25 and 75%, respectively. The PMF performed admirably in eliminating bacterial concentrations, achieving a 100% removal rate, and was critical in efficiently reducing metals, with compositions achieving over 80% reduction for Manganese (Mn) and 38% reduction for Iron (Fe). PMF emerges as a practical solution as a cost-effective and simple water treatment technology, particularly suitable for areas with limited technological infrastructure and resources, providing accessible water treatment for communities facing challenges in this regard.","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"1 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140262448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Modeling the sediment yield and estimating the best management practices in the Seybouse basin, Northeastern Algeria 阿尔及利亚东北部 Seybouse 流域泥沙产量建模和最佳管理方法估算

Water Science & Technology Pub Date : 2024-03-04 DOI: 10.2166/wst.2024.067

D. Mrad, S. Boukhari, S. Dairi, Y. Djebbar

{"title":"Modeling the sediment yield and estimating the best management practices in the Seybouse basin, Northeastern Algeria","authors":"D. Mrad, S. Boukhari, S. Dairi, Y. Djebbar","doi":"10.2166/wst.2024.067","DOIUrl":"https://doi.org/10.2166/wst.2024.067","url":null,"abstract":"\u0000 \u0000 Identifying vulnerable areas to erosion within the watershed and implementing best management practices (BMPs) are crucial steps in mitigating watershed degradation by minimizing sediment yields. The present study evaluates and identifies the BMPs in the Seybouse basin, northeastern Algeria, using the Soil and Water Assessment Tool (SWAT) model. After successful calibration and validation, the model demonstrated a satisfactory ability to simulate monthly discharge and sediment. Then, the calibrated model was employed to evaluate the efficacy of diverse management practices in sediment control. In the SWAT, three soil and conservation practices, as well as vegetated filter strips (VFSs), grade stabilization structures (GSSs), and terracing were evaluated. The average annual sediment yield in the Seybouse watershed is determined to be 14.43 t/ha year, constituting 71% of the total soil loss. VFS demonstrated a sediment reduction of 37.30%, GSS 20.40%, and terracing 42.30%. Among these strategies, terracing results in the greatest reduction, followed by VFS. The results of this study area can be useful for informed decision-making regarding optimal watershed management strategies.","PeriodicalId":505935,"journal":{"name":"Water Science & Technology","volume":"125 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140265411","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Water Science &amp; Technology最新文献

Water Science & Technology最新文献