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Advanced Search Results For "WATER resources development"

1 - 10 of 12,065 results for
 "WATER resources development"
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Application of Time Serial Model in Water Quality Predicting.

Publication Type: Academic Journal

Source(s): Computers, Materials & Continua. 2023, Vol. 74 Issue 1, p67-82. 16p.

Abstract: Water resources are an indispensable and valuable resource for human survival and development.Water quality predicting plays an important role in the protection and development of water resources. It is difficult to predict water quality due to its ran...

An Assessment of Ongoing Developments in Water Resources Management Incorporating SWAT Model: Overview and Perspectives.

Publication Type: Academic Journal

Source(s): Nature Environment & Pollution Technology. Dec2022, Vol. 21 Issue 4, p1963-1970. 8p.

Abstract: Land and water are the most necessary natural resources because the entire life system depends on them. It requires proper management to achieve maximum utilization. When used in conjunction with Arc GIS, the Soil and Water Assessment Tool (SWAT) is a ...

Research on Financial Development of Water Resources Enterprises Based on Blockchain Technology.

Publication Type: Academic Journal

Source(s): Mobile Information Systems. 7/6/2022, p1-9. 9p.

Authors:

Abstract: From the perspective of economics, blockchain is simply an Internet, which can meet the needs of the sharing economy to a certain extent. With the development of the world, blockchain technology has developed in an explosive growth. At present, the sys...

The Effect of Training Data Series Length on the Performance of the Tank Model for Transforming Rainfall into Runoff Data Series.

Publication Type: Academic Journal

Source(s): Environmental Research, Engineering & Management. 2022, Vol. 78 Issue 3, p39-55. 17p.

Abstract: The Tank model by Sugawara is included in the lumped model category. As with other types of lumped models, the effectiveness of the application of the Tank model is largely determined by the parameter optimization method applied and the quantity of tra...

A novel approach for prediction of daily streamflow discharge data using correlation based feature selection and random forest method.

Publication Type: Academic Journal

Source(s): International Advanced Researches & Engineering Journal (IAREJ). Apr2022, Vol. 6 Issue 1, p1-7. 7p.

Abstract: The accurate methods for the forecasting of hydrological characteristics are significantly important for water resource management and environmental aspects. In this study, a novel approach for daily streamflow discharge data forecasting is proposed. S...

大尺度水文模型参数不确定性分析的挑战与综合研究框架.

Publication Type: Academic Journal

Source(s): Advances in Water Science / Shuikexue Jinzhan. 2022, Vol. 33 Issue 2, p327-335. 9p.

Abstract: 水文模型是对自然界复杂水文现象与过程的一种综合近似描述, 在水旱灾害防治、 水资源管理与开发利用 等方面应用广泛。 本文分析了大尺度水文模型应用的难点, 总结了参数不确定性研究的主要进展, 介绍了参数不 确定性分析框架“敏感性分析—参数优化—参数区域化” ( SOR)的基本概念、 重要性与应用情况。 论文基于已有认 识, 建议在水文建模优化过程中引入更全面的参数不确定性分析 SOR 框架, 并加强新一代分布式水文模型与更加 成熟的水文气象数据观测系统的开发, 以减少来自模型结构与模型驱动数据的不确定...

地下水与地表水水量交换识别及交换量计算——以新汴河宿州段为例.

Publication Type: Academic Journal

Source(s): Advances in Water Science / Shuikexue Jinzhan. 2022, Vol. 33 Issue 1, p57-67. 11p.

Abstract: 为提高地下水与地表水交换量计算结果的准确性,本文利用水力联系、水头差、水温、氡-222、氢氧稳定同位素构建综合识别方法(HHTRO),对新汴河宿州段地下水与地表水水量交换进行识别,并计算交换量。计算结果表明:研究河段单位河长地表水补给地下水的水量变化范围为8.69~366.82 m³/(d·m),地下水补给地表水的水量变化范围为0.72~120.90 m³/(d·m);研究河段左岸为地下水补给地表水,单位河长净补给量为45.26 m³/(d·m);河段右岸为地表水补给地下水,单位河长净补给量为214...

Net positive and its application to water management.

Publication Type: Academic Journal

Source(s): International Journal of Water Resources Development. Sep2022, Vol. 38 Issue 5, p737-741. 5p.

Abstract: In fact, during Polman's captaincy, it was the "gold standard" to which CEOs of nearly all other major companies aspired to. Recently, Paul Polman, who was the chief executive officer (CEO) of Unilever (one of the world's biggest multinational companie...

Quantitative Assessment of Shallow Groundwater Sustainability in North China Plain.

Publication Type: Academic Journal

Source(s): Remote Sensing. Jan2023, Vol. 15 Issue 2, p474. 14p.

Abstract: The depletion of shallow groundwater has seriously affected the sustainable development of water resources in the North China Plain (NCP). Based on 556 well monitoring observations over a period of 13 years, we quantitatively evaluated the shallow grou...

Evaluation of Water Resources Environment and Regional Agricultural Economic Development Based on SAR Imaging Algorithm.

Publication Type: Academic Journal

Source(s): Mobile Information Systems. 8/23/2022, p1-11. 11p.

Authors:

Abstract: Synthetic aperture radar (SAR) is a new high-tech radar that uses SAR principles and pulse compression technology to perform high-resolution imaging of ground targets. Because it is not affected by various factors such as location, time, and climate, i...

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