Runoff Prediction of Gharni River Catchment of Maharashtra by Regressional An...ijtsrd
The present study deals with the prediction of runoff of a river catchment of maharastra by using linear regressional analysis and self organizing maps by handling numerical data. The prediction is done by using past data record. A mathematical model has been developed for rainfall runoff correlation. Warish Khan | Adil Masood | Najib Hasan"Runoff Prediction of Gharni River Catchment of Maharashtra by Regressional Analysis and Ann Tool Box" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-1 , December 2017, URL: http://www.ijtsrd.com/papers/ijtsrd7025.pdf http://www.ijtsrd.com/engineering/civil-engineering/7025/runoff-prediction-of-gharni-river-catchment-of-maharashtra-by-regressional-analysis-and-ann-tool-box/warish-khan
Empirical equations for flood analysis in arid zonesAmro Elfeki
Mohammad Albishi, Jarbou Bahrawi, and Amro Elfeki (2016). Empirical Equations for Flood Analysis in Arid Zones. Published in the book of abstracts at IWC 2016 International Water Conference 2016 on Water Resources in Arid Areas: the Way Forward.
การนำเสนอบทความวิชาการในการประชุมวิชาการวิศวกรรมโยธาแห่งชาติ ครั้งที่ 25
ระหว่างวันที่ 15-17 กรกฎาคม 2563 ในรูปแบบออนไลน์ จังหวัดชลบุรี
หัวข้อ Impacts of Future Climate Change on Inflow to Pasak Jolasid Dam
in Pasak River Basin, Thailand
Runoff Prediction of Gharni River Catchment of Maharashtra by Regressional An...ijtsrd
The present study deals with the prediction of runoff of a river catchment of maharastra by using linear regressional analysis and self organizing maps by handling numerical data. The prediction is done by using past data record. A mathematical model has been developed for rainfall runoff correlation. Warish Khan | Adil Masood | Najib Hasan"Runoff Prediction of Gharni River Catchment of Maharashtra by Regressional Analysis and Ann Tool Box" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-1 , December 2017, URL: http://www.ijtsrd.com/papers/ijtsrd7025.pdf http://www.ijtsrd.com/engineering/civil-engineering/7025/runoff-prediction-of-gharni-river-catchment-of-maharashtra-by-regressional-analysis-and-ann-tool-box/warish-khan
Empirical equations for flood analysis in arid zonesAmro Elfeki
Mohammad Albishi, Jarbou Bahrawi, and Amro Elfeki (2016). Empirical Equations for Flood Analysis in Arid Zones. Published in the book of abstracts at IWC 2016 International Water Conference 2016 on Water Resources in Arid Areas: the Way Forward.
การนำเสนอบทความวิชาการในการประชุมวิชาการวิศวกรรมโยธาแห่งชาติ ครั้งที่ 25
ระหว่างวันที่ 15-17 กรกฎาคม 2563 ในรูปแบบออนไลน์ จังหวัดชลบุรี
หัวข้อ Impacts of Future Climate Change on Inflow to Pasak Jolasid Dam
in Pasak River Basin, Thailand
David Maidment & Richard Hooper @OECD - 21 Sept 2015 - Water Policy in the Ag...OECD Governance
Presentation of Dr. David Maidment [Hussein M. Alharthy Centennial Chair in Civil Engineering and Director of the Center for Research in Water Resources at the University of Texas at Austin] and Dr. Richard Hooper [President of the Consortium of Universities for the Advancement of Hydrologic Science, Inc.] at the OECD event "Water Policy in the Age of Big Data on 21 September 2015.
HUBBARD BROOK ECOSYSTEM STUDY, 52nd ANNUAL COOPERATORS' MEETING, Woodstock NH, Wednesday, 8 JULY 2015. Session l: Multiple Element Limitation Study Moderator: Ruth Yanai. Sapflow 2015: Does N or P also affect water use in the MELNHE plots?
Brigid Farrell and Isaac Jo, MELNHE,
Sapflow rates were taken from species of primary canopy dominance over a period of ten days. Optimal rates were used to assess overall productivity in sites of varying nutrient availability.
Barbara Ryan @OECD - 21 Sept 2015 - Water Policy in the Age of Big DataOECD Governance
Presentation of Dr. Barbara Ryan [Secretariat Director of the Intergovernmental Group on Earth Observations] at the OECD event "Water Policy in the Age of Big Data on 21 September 2015.
This contains the talk given at the 2017 meeting of the SteepStream ERANET project. It is assumed to talk about the hydrological cycle of the Noce river in Val di Sole valley (Trentino, Italy). It is a preliminary view of what we are going to do in the project.
David Maidment & Richard Hooper @OECD - 21 Sept 2015 - Water Policy in the Ag...OECD Governance
Presentation of Dr. David Maidment [Hussein M. Alharthy Centennial Chair in Civil Engineering and Director of the Center for Research in Water Resources at the University of Texas at Austin] and Dr. Richard Hooper [President of the Consortium of Universities for the Advancement of Hydrologic Science, Inc.] at the OECD event "Water Policy in the Age of Big Data on 21 September 2015.
HUBBARD BROOK ECOSYSTEM STUDY, 52nd ANNUAL COOPERATORS' MEETING, Woodstock NH, Wednesday, 8 JULY 2015. Session l: Multiple Element Limitation Study Moderator: Ruth Yanai. Sapflow 2015: Does N or P also affect water use in the MELNHE plots?
Brigid Farrell and Isaac Jo, MELNHE,
Sapflow rates were taken from species of primary canopy dominance over a period of ten days. Optimal rates were used to assess overall productivity in sites of varying nutrient availability.
Barbara Ryan @OECD - 21 Sept 2015 - Water Policy in the Age of Big DataOECD Governance
Presentation of Dr. Barbara Ryan [Secretariat Director of the Intergovernmental Group on Earth Observations] at the OECD event "Water Policy in the Age of Big Data on 21 September 2015.
This contains the talk given at the 2017 meeting of the SteepStream ERANET project. It is assumed to talk about the hydrological cycle of the Noce river in Val di Sole valley (Trentino, Italy). It is a preliminary view of what we are going to do in the project.
Presentation of Four Centennial-long Global Gridded Datasets of the Standardi...Agriculture Journal IJOEAR
Abstract— In this article four global gridded datasets of the Standardized Precipitation Index (SPI) are presented. They are computed from four different data sources: UDEL/GEOG/CCR v3.02, GPCC/ v7.0, NOAA-CIRES 20CR v2c and ECMWF ERA-20C each covering more than a century-long period. The SPI is calculated for the most frequently used time windows of 1, 3, 6, and 12 months. UDEL/GEOG/CCR v3.02 and GPCC/ v7.0 are used in the highest native resolution of 0.5×0.5° whilst NOAA-CIRES 20CR v2c and ECMWF ERA-20C are interpolated at 1.5×1.5° and 0.5×0.5° correspondingly. In contrast to some other indices, for example the popular Palmer Drought Severity Index (PDSI), SPI has significant advantages such as simplicity, suitability on variable time scales and robustness rooted in a solid theoretical development. SPI has been selected by the World Meteorological Organization (WMO) as a key indicator for monitoring drought ('Lincoln declaration'). As a result, drought monitoring centres worldwide are effectively exploiting this index and the National Meteorological and Hydrological Services (NMHSs) are encouraged to use it for monitoring meteorological droughts. These facts and the strong conviction of the authors that the free exchange of data and software services are а basis of effective scientific collaboration, are the main motivators to provide these datasets free of charge at ftp://xeo.cfd.meteo.bg/SPI/. The paper briefly presents some possible applications of the SPI data, revealing its suitability for various objective long-term drought studies at any geographical location.
The idea is to build an algebra of object to represent (water) budgets giving a clear idea of the type of interactions that the budget is subject to.
Any symbol should correspond to a mathematical term or a group of mathematical terms. The number and the collocation of parameters of the models should be clear.
Forecasting monthly water resources conditions by using different indicesAI Publications
Sharp changes in the SWSI are an obstacle for accurate estimation of this parameter. In addition, providing all of the information needed to determine the SWSI is not always possible. The SWE because of effective role in the calculation of the SWSI, it is a viable alternative to forecast instead the SWSI. The obtained results showed that the ARIMA model forecasted the SWE values for January to June successfully. Using these forecasted data and by non-linear regression can be estimated the SWSI values for all points of each basin except in cases that the amounts of SWSI and SWE are very low (drought conditions).
Almost the same as the talk given to Ph.D. students one year ago. It covers the problem of research reproducibility and the tools for doing it. First comes some "theoretical" arguments, then the enumeration of some tools.
DEVELOPING THE OPTIMIZED OCEAN CURRENT STRENGTHENING DESALINATION SEMI-PERMEA...ijbesjournal
Alongside improvements in desalination operation and development of new technologies, problems of weakened counter current and global warming have emerged. Therefore, our study suggests a new desalination model, based on the experimental Support Vector Machine (SVM) algorithm, for semipermeable membrane separation. First, the reverse osmosis (RO) process used semi-permeable membrane and osmotic pressure to remove the solutes dissolved in seawater and obtain pure freshwater. The desalination process also applied MSF and MED, which are the best technologies developed through elimination of various problems that were previously experienced. This research is directed towards suggesting a model that can effectively create the semi-permeable membrane used in the desalination process. To efficiently prevent a counter current and safely obtain the water resources, an innovative technology is suggested by applying Genetic Algorithm (GA) to the SVM model for the semi-p
In the framework of mathematical morphology, watershed transform (WT) represents a key step in image segmentation procedure. In this paper, we present a thorough analysis of some existing watershed approaches in the discrete case: WT based on flooding, WT based on path-cost minimization, watershed based on topology preservation, WT based on local condition and WT based on minimum spanning forest. For each approach, we present detailed description of processing procedure followed by mathematical foundations and algorithm of reference. Recent publications based on some approaches are also presented and discussed. Our study concludes with a classification of different watershed transform algorithms according to solution uniqueness, topology preservation, prerequisites minima computing and linearity.
This is a short introduction to understand just a little how hydrological models and some hydraulics works. Much relies on the oral presentation. Unfortunately this is is Italian
A short introduction to some hydrological extreme phenomenaRiccardo Rigon
For high School teachers. Kept at MUSE on October 20th 2017. It covers the typology of some phenomena giving a little of explanation of the diverse dynamics. Is a product of LIFE FRANCA EU project
This is the presentation given for the admission to his second year of Ph.D. studies by Michele Bottazzi. Besides sumamrizing the work done during the first year, Michele traces his pathways into the second year with an abrupt change of direction towards simulating and discussion transpiration from plants.
This is the presentation for his admission to the third year of his Ph.D.. It talks about the several direction his work had taken and look forward to the conclusion of some task in form of code release and published papers.
This contains a summary of the data available for torrente Meledrio. We are using it for the project SteepsStreams, and we want to estimate its water and sediment budgets.
This contains some hints and discussions about how to implement Grids in a Object Oriented language. Specifically the discussion is made with Java in mind, but obviosly, not limited to it.
How to implement unstructured grids in Java (or BTW in another OO language). First start from understanding what grids are and how they are described in algebraic topology. Mathematics first, can be a good idea. No explicit implementation here, but concept and literature to study and start from..
This is the outstanding lecture given by Dani Or when receiving his Dalton Prize at 2017 Wien EGU General Assembly. It is a must-read for who deals with ET and good material also for teaching to students.
Projecting Climate Change Impacts on Water Resources in Regions of Complex To...Riccardo Rigon
The title describes it all. Jeremy Pal's student Brianna Pagàn and coworkers put an impressive set of tools to estimate the impacts of land use and climate change on water resources of south California.
This is the English translation, with some relevant corrections, of the talk I gave at University of Calabria, about the contemporary and post-contemporary flood forecasting.
Hydrological Extremes and Human societies Riccardo Rigon
This is the talk given by Giuliano di Baldassarre at the Summer School on Hydrological Modeling kept in Cagliari this here. The topic is very up-to-date and important. He presented an analysis of a few case studies and suggested some literature.
The Science of Water Transport and Floods from Theory to Relevant Application...Riccardo Rigon
This is the presentation given by Ricardo Mantilla at University of Iowa in 2017. It talks about the system implemented in Iowa for flood forecasting in real time
These are the slides presented at EGU 2017 General Meeting, the Pico session was entlited: Monitoring and modelling flow paths, supply and quality in a changing mountain cryosphere
Freezing Soil for the class of Environmental ModellingRiccardo Rigon
This is similar to the lecture Niccolò gave in Ottawa during his staying in Carleton University. This also contains further results from his Ph.D. thesis
Master thesis presentation by Niccolò TubiniRiccardo Rigon
This contains a short presentation regarding the work Niccolò Tubini did for his master thesis. It contains a new theory for transport of water in frozen soils
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
2. !2
We promised to do the Adige Model
Rigon et al.
http://abouthydrology.blogspot.it/2015/10/workshop-on-coupled-hydrological.html
3. !3
Instead we did mainly 5 things
The Adige database
1
DatabaseDatabase NewAgeNewAge
CLIMAWARE 23 settembre 2016
http://abouthydrology.blogspot.it/2016/09/the-adige-database-or-database-newage.html
Rigon et al.
4. !4
Instead we did mainly 5 things
Add to the current theory
Rigon et al.
http://abouthydrology.blogspot.it/2016/05/age-ranked-hydrological-budgets-and.html
the coldest months of the year, in which the evapotranspiration flux is lower. On the contrary, smaller
⇥(tin) values were obtained in the summer months, with a minimum in June around 0.25.
0.25
0.50
0.75
1.00
Gen 1994 Apr 1994 Lug 1994 Ott 1994 Gen 1995
Time
PartitioningcoefficientΘ
January
February
March
April
May
June
July
August
September
October
November
Jan 94 Apr 94 Jan 95Oct 94Jul 94
Figure 8. Evolution of the partitioning coefficient in one year of hourly simulation: the highest value are
achieved in January while the lowest in June.
7 Niemi’s relation245
As a result of definitions made in sections (4) and (5) two relations exist involving q(t,tin), i.e.
equations (11) and (30), and aeT (t,tin), i.e. equations (12) and (31). Equating the corresponding
two expression, results in:
5. !5
Instead we did mainly 5 things
Testing the model in a small catchment
Rigon et al.
http://abouthydrology.blogspot.it/2016/08/estimating-water-budget-components-and.html
0
100
200
300
400
500
01-2012
02-2012
03-2012
04-2012
05-2012
06-2012
07-2012
08-2012
09-2012
10-2012
11-2012
12-2012
Date(month)
Q,ET,S(mm/month)
Q
ET
S
0
100
200
300
J(mm/month)
Figure 16. The same as figure 15, but monthly variability for the year 2012.
27
b
Figure 1. The location of the Posina basin in the Northeast of Italy (a) and DEM elavation, location of rain gauges and hydrometer stations,
subbasin-channel partitions used for in the simulation (b).
3.1 Watershed partition
Pertinent to our approach is the use of a coarse degree of spatial information, at the level of the hydrologic response units
(HRUs). These HRUs groups a set of hydrologically similar points close each other, that are treated as a single unit, on the
basis of mathematical, physical or computational arguments. In other words, even if information can be calculated at pixels
level, for instance for exploiting the accurate knowledge of topography, this information is subsequently coarse grained for5
getting single values for any HRU. The rationale of this choice is to capture the ’meaningful’ spatial heterogeneity in the input
data and processes, similar to that adopted in other models (Lagacherie et al., 2010; Ascough et al., 2012). More specifically,
in NewAGE the basin is partitioned into hillslopes and channel links. This partition is carried out according the procedure
presented in Formetta et al. (2014b, 2011). Each hillslope and link is numbered according to the Pfafstetter scheme (Formetta
et al., 2014a; Abera et al., 2014), which defines an identifier for each link and hillslope, and an order to transverse them.10
Eventually, this approach allows the resolution of Eq. (1) for any of these units independently, from the most uphill one to
the outlet. However, depending on the process, the value of each term in the equation can depend on some sub-HRU analysis.
In this paper, the term hillslope, HRU, and subbasin are used alternatively for the same basin partitioning concept. A total of
42 HRUs is chosen for the basin (figure 1b). To illustrate the variability of hydrological quantities among HRUs, a sample of
HRUs (four HRUs: Id 1, 4, 13, and 37) are systematically selected to represent different elevation (elevation ranges from 65615
5
6. !6
Instead we did mainly 5 things
Testing the model in a large catchment
Rigon et al.
http://abouthydrology.blogspot.it/2017/02/modelling-water-budget-of-upper-blue.html
J
8
9
10
11
12
8
9
10
11
12
8
9
10
11
12
8
9
10
11
12
35 36 37 38 39 40
Lat(degree)
10 30 100 300
Q
35 36 37 38 39 40
Long (degree)
0.5 10 150
mm/month
ET
35 36 37 38 39 40
20 60 150
ds/dt
JanuaryAprilJulyOctober
35 36 37 38 39 40
-200 0 300
7. !7
Worked on informatics to allow for independent and
parallel treatment of hillslopes
Instead we did mainly 5 things
Rigon et al.
http://abouthydrology.blogspot.it/2016/11/about-graphs-dsl-and-replicable.html
8. !8
Possible offsprings
Rigon et al.
• Implementation of the river Adige model (estimated cost: 100 KEuro)
• Studying the policies for the management of the Great Renaissance Dam
(Blue Nile). In collaboration with Wuletawu Abera and Marco Pertile (?)
• Implementation of the model on Basilicata Rivers (ongoing research
financed by Basilicata Civil Protection, in collaboration with Prof.
Salvatore Manfreda)
• A book chapter in a book (possibly published by Springer-Verlag) edited by
Paolo Turrini and Marco Pertile about the application of the Water
Directive in Italy
9. !9
Find this presentation at
http://abouthydrology.blogspot.com
Ulrici,2000?
Other material at
Links
Rigon et al.