نتایج جستجو برای: hydrology

تعداد نتایج: 6983  

Journal: :Water science and technology : a journal of the International Association on Water Pollution Research 2002
S K Hamilton

Abstract Inundation patterns in the Pantanal remain in a relatively natural state, yet a number of significant human influences have occurred in the past, and there is potential for more severe human impacts as development of the region continues in the future. The objectives of this paper are 1) to briefly review the linkages between hydrology and ecological structure and function in the Panta...

2003
Jeff Wallace Sushil J. Louis

This paper describes the use of a genetic algorithm to solve a hydrology design problem determining an optimal prescription of Best Management Practices in a flood-prone watershed. The result is an interactive tool for hydrology engineers that can be used to explore the effects of water retention and infiltration devices as an alternative to traditional storm sewers. The model has proved capabl...

2016
Hua Zhong Pieter van Gelder Wen Wang Gaoxu Wang Yongzhi Liu Shuai Niu Jun Xu

Hua Zhong 1,2,*, Pieter van Gelder 3, Wen Wang 2,4, Gaoxu Wang 1,2, Yongzhi Liu 1,2 and Shuai Niu 1,2 1 Nanjing Hydraulic Research Institute, Nanjing 210029, China; [email protected] (G.W.); [email protected] (Y.L.); [email protected] (S.N.) 2 State Key Laboratory of Hydrology–Water Resources and Hydraulic Engineering, Nanjing 210098, China; [email protected] 3 Safety and Security Science Group, Faculty of Te...

2007
M. C. Anderson

This article will demonstrate the utility of a thermal-based remote sensing technique for monitoring evapotranspiration (ET), vegetation health/stress, and soil moisture status at local to continental scales. The paper is intended for researchers in a broad range of scientific disciplines – from the biosciences, atmospheric sciences, and hydrology – and also for policy makers in environmental a...

2013
Rolf Hut Arthur C Clarke

The Information Age offers much to mankind and I would like to think that we will rise to the challenges it presents. But it is vital to remember that information, in the sense of raw data, is not knowledge that knowledge is not wisdom, and that wisdom is not foresight. But information is the first essential step to all of these. 4 Design, calibration and field evaluation of a prototype acousti...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی - دانشکده علوم زمین 1386

چکیده ندارد.

2002
C. Neal P. G. Whitehead N. Flynn Colin Neal Paul G. Whitehead Nicola Flynn

This contribution brings to a close a special issue of Hydrology and Earth System Sciences concerning the assessment of nitrogen dynamics in catchments across Europe within a semi-distributed Integrated Nitrogen model for multiple source assessment in Catchments (INCA). The wide range of issues involved in relation to hydrology and within-catchment processes, scale (from small catchments to maj...

Journal: :Hydrology 2023

For the purposes of this Special Issue Hydrology, “Stormwater/Drainage Systems and Wastewater Management”, it is worth noting that hydrology, as defined by US National Research Council [...]

Journal: :اقتصاد و توسعه کشاورزی 0
فلسفی زاده فلسفی زاده صبوحی صابونی صبوحی صابونی

abstract in current study, an irrigation examination and acquisition of environmental water in kor-river fields, that is dominated from doroudzan dam to bakhtegan lake, was done by an integrated economy-environmental model. the model was considered by economic, hydrologic and agronomic components. in the economic component, an optimal harvesting of water was done using non-linear programming in...

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Considering the most of country have no gage station, in recent year one method can be proposed with the involvement of other information, which will affect hydrology condition. It can estimate flood water level. In this study, considering relationship between geomorphology and hydrology, using little information, flood hydrograph were simulated. This method is named geomorphological instantane...

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