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1. Evaluating the coordinated development of social economy, water, and ecology in a heavily disturbed basin based on the distributed hydrology model and the harmony theory

Author:
Zuo, Qiting,   et al.   ; Luo, Zengliang;     Show all 2 Author
Source:
Journal of hydrology 2019 v.574 pp. 226-241
ISSN:
0022-1694
Subject:
anthropogenic activities; basins; dams (hydrology); ecological models; ecology; environmental factors; environmental indicators; hydrologic models; pollution control; river water; rivers; runoff; socioeconomic development; socioeconomic factors; sustainable development; water pollution; water quality; watersheds
Abstract:
... The coordination of social economy, water, and ecology is an important foundation for sustainable development. However, the interaction among social economy, water, and ecology are complex. The data scales between socioeconomic factors (normally at the spatial scale of the administrative region and the temporal scale of a year or month) and river water quality and ecological factors (normally at t ...
DOI:
10.1016/j.jhydrol.2019.04.042

2. The impact of socioeconomic system on the river system in a heavily disturbed basin

Author:
Zuo, Qiting,   et al.   ; Luo, Zengliang; Shao, Quanxi; Ding, Xiangyi;     Show all 4 Authors
Source:
The Science of the total environment 2019 v.660 pp. 851-864
ISSN:
0048-9697
Subject:
basins; multivariate analysis; pollution; population density; river water; rivers; sewage treatment; socioeconomic development; watersheds
Abstract:
... The quantitative assessment of the impact of socioeconomic development on river water environment is important to the scientific management of river basins. However, current methods have high data requirements or are difficult to deal with the impact between systems (which is defined by a collection of indicators). This paper first uses canonical correlation analysis (CCA) to understand the relati ...
DOI:
10.1016/j.scitotenv.2019.01.075

3. A new framework for assessing river ecosystem health with consideration of human service demand

Author:
Zuo, Qiting,   et al.   ; Luo, Zengliang; Shao, Quanxi;     Show all 3 Authors
Source:
The Science of the total environment 2018 v.640-641 pp. 442-453
ISSN:
0048-9697
Subject:
basins; case studies; ecosystems; environmental health; health effects assessments; health status; humans; models; river water; rivers; water pollution; watersheds; China
Abstract:
... In order to study river health status from harmonic relationship between human and natural environment, a river health evaluation method was proposed from the aspects of ecosystem integrity and human service demand, and the understanding of river health connotation. The proposed method is based on the harmony theory and two types of river health assessment methods (the forecasting model and index ...
DOI:
10.1016/j.scitotenv.2018.05.361

4. A new method for water quality assessment: by harmony degree equation

Author:
Zuo, Qiting,   et al.   ; Han, Chunhui; Liu, Jing; Ma, Junxia;     Show all 4 Authors
Source:
Environmental monitoring and assessment 2018 v.190 no.3 pp. 162
ISSN:
0167-6369
Subject:
data collection; equations; monitoring; rivers; water quality; China
Abstract:
... Water quality assessment is an important basic work in the development, utilization, management, and protection of water resources, and also a prerequisite for water safety. In this paper, the harmony degree equation (HDE) was introduced into the research of water quality assessment, and a new method for water quality assessment was proposed according to the HDE: by harmony degree equation (WQA-HD ...
DOI:
10.1007/s10661-018-6541-6

5. Assessing the digital filter method for base flow estimation in glacier melt dominated basins

Author:
Zuo, Qiting,   et al.   ; Gan, Rong;     Show all 2 Author
Source:
Hydrological processes 2016 v.30 no.9 pp. 1367-1375
ISSN:
0885-6087
Subject:
Soil and Water Assessment Tool model; base flow; basins; cold; glaciers; linear models; melting; regression analysis; rivers; soil water; watersheds; China
Abstract:
... Base flow is an important component of streamflow. Although the simple digital filter method is widely used for base flow separation, the applicability in alpine rivers mainly dominated by glacier melt has not been described in detail. To assess and improve the performance of base flow estimates using the filter method for catchments dominated by glacier melt, the enhanced Soil Water Assessment To ...
DOI:
10.1002/hyp.10724

6. China’s river basin management needs more efforts

Author:
Zuo, Qiting,   et al.   ; Liu, Jing;     Show all 2 Author
Source:
Environmental earth sciences 2015 v.74 no.12 pp. 7855-7859
ISSN:
1866-6280
Subject:
industrialization; river water; sustainable development; urbanization; water resources; water utilization; watershed management; watersheds; China
Abstract:
... River basin management is an important strategy for ensuring the sustainable development and utilization of water resources. With the rapid growth in GDP and the accelerated industrialization and urbanization in China, water catchment management becomes one of the most formidable challenges that this nation faces. Since the news spread in December 2014 that the middle route of the ambitious South- ...
DOI:
10.1007/s12665-015-4740-9

7. Harmonious Development between Socio-Economy and River-Lake Water Systems in Xiangyang City, China

Author:
Zuo, Qiting,   et al.   ; Luo, Zengliang; Ding, Xiangyi;     Show all 3 Authors
Source:
Water 2016 v.8 no.11
ISSN:
2073-4441
Subject:
agricultural land; energy; irrigation water; rivers; sewage treatment; socioeconomic development; water quality; China
Abstract:
... River-lake water systems (RLS) are important carriers for matter transformation and energy transmission. Influenced by accelerated social and economic development, the structural, functional, and environmental states of RLS have been seriously damaged. It is an important problem for human beings to coordinate the contradiction between socio-economic development and the protection of RLS. In order ...
DOI:
10.3390/w8110509

8. Simulation and control of the linked systems of water quantity–water quality–socio-economics in the Huaihe River basin

Author:
Zuo, Qiting,   et al.   ; Dou, Ming; Ma, Junxia; Li, Guiqiu;     Show all 4 Authors
Source:
Hydrological sciences journal 2016 v.61 no.4 pp. 763-774
ISSN:
2150-3435
Subject:
basins; humans; models; socioeconomic development; socioeconomics; water pollution; water quality; water quantity; water shortages; watersheds
Abstract:
... Since the 1980s, inappropriate human activities and excessive water-resource exploitation have had a serious impact on the water environment of the Huaihe River basin. Water shortage and water pollution are both important factors restricting local socio-economic development. To demonstrate the interactions between the socio-economic system and the water-resource system, a physically-based hydro-ec ...
DOI:
10.1080/02626667.2014.959953

9. Identification of key factors affecting the water pollutant concentration in the sluice-controlled river reaches of the Shaying River in China via statistical analysis methods

Author:
Zuo, Qiting,   et al.   ; Dou, Ming; Zhang, Yan; Mi, Qingbin;     Show all 4 Authors
Source:
Environmental science 2015 v.17 no.8 pp. 1492-1502
ISSN:
2050-7895
Subject:
ammonium nitrogen; case studies; chemical oxygen demand; dissolved oxygen; environmental factors; factor analysis; gates; mechanism of action; monitoring; pollutants; pollution control; principal component analysis; regression analysis; rivers; turbidity; water pollution; water quality; China
Abstract:
... The construction of sluices creates a strong disturbance in water environmental factors within a river. The change in water pollutant concentrations of sluice-controlled river reaches (SCRRs) is more complex than that of natural river segments. To determine the key factors affecting water pollutant concentration changes in SCRRs, river reaches near the Huaidian Sluice in the Shaying River of China ...
DOI:
10.1039/c5em00130g

10. Experimental analysis of the impact of sluice regulation on water quality in the highly polluted Huai River Basin, China

Author:
Zuo, Qiting,   et al.   ; Chen, Hao; Dou, Ming; Zhang, Yongyong; Li, Dongfeng;     Show all 5 Authors
Source:
Environmental monitoring and assessment 2015 v.187 no.7 pp. 450
ISSN:
0167-6369
Subject:
ammonium nitrogen; aquatic environment; field experimentation; hydrologic models; mathematical models; monitoring; rivers; temporal variation; water quality; water quality analysis; watersheds; China
Abstract:
... Impact assessment of sluice regulation on water quality is one of the crucial tasks in the present river management. However, research difficulties remain because of insufficient in situ data and numerous influencing factors in aquatic environments. The Huaidian Sluice, the main control sluice of the Shaying River, China, was selected for this study. Three field experimental programs were designed ...
DOI:
10.1007/s10661-015-4642-z

11. Effects of projected climate change on the glacier and runoff generation in the Naryn River Basin, Central Asia

Author:
Zuo, Qiting,   et al.   ; Gan, Rong; Luo, Yi; Sun, Lin;     Show all 4 Authors
Source:
Journal of hydrology 2015 v.523 pp. 240-251
ISSN:
0022-1694
Subject:
Soil and Water Assessment Tool model; climate change; climate models; evapotranspiration; glaciers; melting; runoff; shrinkage; snowmelt; snowpack; soil water; spring; summer; temperature; watersheds; Central Asia
Abstract:
... Climate change is a major environmental concern and the melting processes of the glaciers and snowpacks are sensitive to climate change. The ultimate effect of the future changes on the glacier and hydrology is unclear and poorly investigated for Central Asia. Here, we use results from the latest ensemble of climate models in combination with a glacier-enhanced Soil Water Assessment Tool (SWAT) hy ...
DOI:
10.1016/j.jhydrol.2015.01.057

12. China pursues a strict water resources management system

Author:
Zuo, Qiting,   et al.   ; Jin, Runfang; Ma, Junxia; Cui, Guotao;     Show all 4 Authors
Source:
Environmental earth sciences 2014 v.72 no.6 pp. 2219-2222
ISSN:
1866-6280
Subject:
online courses; water management; water resources; China
Abstract:
... In recent decades there was a change in water resources management from a sectoral to a multidisciplinary and integrated approach, which now has widespread acceptance as the foremost concept for a holistic management approach. In our January 2013 issue, the news article “IWRM education: e-learning module on Integrated Water Resources Management” by Leidel et al. pointed out that this transition so ...
DOI:
10.1007/s12665-014-3369-4

13. Influence of changes in hydrodynamic conditions on cadmium transport in tidal river network of the Pearl River Delta, China

Author:
Zuo, Qiting,   et al.   ; Dou, Ming; Zhang, Jinping; Li, Congying; Li, Guiqiu;     Show all 5 Authors
Source:
Environmental monitoring and assessment 2013 v.185 no.9 pp. 7501-7516
ISSN:
0167-6369
Subject:
cadmium; economic development; heavy metals; models; pollutants; rivers; temporal variation; tides; water pollution; water quality; China
Abstract:
... With rapid economic development, the Pearl River Delta (PRD) of China has experienced a series of serious heavy metal pollution events. Considering complex hydrodynamic and pollutants transport process, one-dimensional hydrodynamic model and heavy metal transport model were developed for tidal river network of the PRD. Then, several pollution emergency scenarios were designed by combining with the ...
DOI:
10.1007/s10661-013-3115-5
PubMed:
23417754

14. Research on the relationship between rainfall and reference crop evapotranspiration with multi-time scales

Author:
Zuo, Qiting,   et al.   ; Zhang, Jinping; Ding, Zhihong; Yuan, Wenlin;     Show all 4 Authors
Source:
Paddy and water environment 2013 v.11 no.1-4 pp. 473-482
ISSN:
1611-2490
Subject:
El Nino; crops; evapotranspiration; rain; time series analysis
Abstract:
... Limited by Fourier analysis and the selection of different wavelet base functions, the wavelet analysis method shows some deficiencies. For that reason, the empirical mode decomposition method is applied to analyze fluctuating periods and local features of annual rainfall and reference crop evapotranspiration (ET₀) from 1959 to 2002. With respect to the correlation between variables, the tradition ...
DOI:
10.1007/s10333-012-0338-y

15. Changes of flow regimes and precipitation in Huai River Basin in the last half century

Author:
Zuo, Qiting,   et al.   ; Zhang, Yongyong; Shao, Quanxi; Xia, Jun; Bunn, Stuart E.;     Show all 5 Authors
Source:
Hydrological processes 2011 v.25 no.2 pp. 246-257
ISSN:
0885-6087
Subject:
atmospheric precipitation; basins; dry season; floods; linear models; rivers; runoff; streams; water management; water supply; watersheds; wet season; China
Abstract:
... Huai River Basin, as the sixth largest river basin in China, has a high-regulated river system and has been facing severe water problems. In this article, the changing patterns of runoff and precipitation at 10 hydrological stations from 1956 to 2000 on the highly regulated river (Shaying River) and less-regulated river (Huai River) in the basin are evaluated at the monthly, seasonal and annual sc ...
DOI:
10.1002/hyp.7853

16. Physically-based model for studying the salinization of Bosten Lake in China

Author:
ZUO, QITING,   et al.   ; DOU, MING; CHEN, XI; ZHOU, KEFA;     Show all 4 Authors
Source:
Hydrological sciences journal 2006 v.51 no.3 pp. 432-449
ISSN:
0262-6667
Subject:
freshwater lakes; models; qualitative analysis; China
Abstract:
... inization of lakes in arid areas is a common phenomenon with harmful consequences and must be controlled for the better use of lake freshwater and for the conservation of the environment around lakes. Bosten Lake, located in Xinjiang (western China) and the largest inland freshwater lake in China, now experiences salinization. The salinization of Bosten Lake is studied herein by using a physically ...
DOI:
10.1623/hysj.51.3.432