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Practical Channel Hydraulics: Roughness, Conveyance and Afflux Bookware
 
Donald W. Knight, Caroline Hazlewood, Rob Lamb, Paul G. Samuels, Koji Shiono
Practical Channel Hydraulics: Roughness, Conveyance and Afflux

2nd Edition

CRC Press, 2018
pdf, 634 pages, english
ISBN: 978-1-138-06858-2 (Hbk)
ISBN: 978-1-315-15777-1 (eBook)
Practical Channel Hydraulics: Roughness, Conveyance and Afflux
Practical Channel Hydraulics is a technical guide for estimating flood water levels in rivers using the innovative software known as the Conveyance and Afflux Estimation System (CES-AES). The stand alone software is freely available at HR Wallingford’s website www.river-conveyance.net. The conveyance engine has also been embedded within industry standard river modelling software such as InfoWorks RS and Flood Modeller Pro. This 2nd Edition has been greatly expanded through the addition of Chapters 6-8, which now supply the background to the Shiono and Knight Method (SKM), upon which the CES-AES is largely based.

With the need to estimate river levels more accurately, computational methods are now frequently embedded in flood risk management procedures, as for example in ISO 18320 (‘Determination of the stage-discharge relationship’), in which both the SKM and CES feature. The CES-AES incorporates five main components: A Roughness Adviser, A Conveyance Generator, an Uncertainty Estimator, a Backwater Module and an Afflux Estimator. The SKM provides an alternative approach, solving the governing equation analytically or numerically using Excel, or with the short FORTRAN program provided.

Special attention is paid to calculating the distributions of boundary shear stress distributions in channels of different shape, and to appropriate formulations for resistance and drag forces, including those on trees in floodplains. Worked examples are given for flows in a wide range of channel types (size, shape, cover, sinuosity), ranging from small scale laboratory flumes (Q = 2.0 1s-1) to European rivers (~2,000 m3s-1), and large-scale world rivers (> 23,000 m3s-1), a ~ 107 range in discharge. Sites from rivers in the UK, France, China, New Zealand and Ecuador are considered.

Topics are introduced initially at a simplified level, and get progressively more complex in later chapters. This book is intended for post graduate level students and practising engineers or hydrologists engaged in flood risk management, as well as those who may simply just wish to learn more about modelling flows in rivers.
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Leica GEO Office v8.4.0.0.14023 Software
 
Leica GEO Office v8.4.0.0.14023

Leica GEO Office v8.4.0.0.14023

With Leica Geo Office use the most powerful tools all integrated in one common software to finalize your work faster today and tomorrow.


Seamlessly import and combine data from all your instruments to produce the final results. Manage and combine your data with Leica Geo Office to ensure you get the best results.
  • GNSS instrument support
  • TPS instrument support
  • Level instrument support
Years of experience in the fields of surveying and GNSS data processing resulted in the world’s most powerful processing options.
  • GNSS data processing using SmartCheck techniques
  • TPS processing – from simple station updates to complex traverses
  • Level processing
  • Combined network adjustments
  • COGO calculations, Datum transformations and Volume calculations
Leica Geo Office enables you to manage your project in an integrated way. No need to transfer data between the various modules.
  • Use GNSS processing to automatically update SmartStation setups
  • Combine GNSS and terrestrial data with an integrated Least Squares Adjustment
  • Benefit from volume calculations being instantly updated whenever coordinates change
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HONEYWELL UniSim Design Suite R390.1 Software
 
HONEYWELL UniSim Design Suite R390.1

HONEYWELL UniSim Design Suite R390.1

Honeywell’s UniSim Design Suite is an intuitive process modeling software that helps engineers create steady-state and dynamic models for plant design, performance monitoring, troubleshooting, business planning, and asset management. The process simulation market is under transformation. Triggered by technological advancements and new customer requirements, process simulation models, which have traditionally been desktop analysis and decision-making tools, are now leveraged into new high-value solutions, such as "connected” operational monitoring. Find out more about how Honeywell delivers value to customers, with the UniSim Design’s new platform and refining offering.​ ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​


More info.
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epipingdesign EN 13480-3 Pressure Piping Calculator 2017 Software
 
epipingdesign EN 13480-3 Pressure Piping Calculator 2017 full

epipingdesign EN 13480-3 Pressure Piping Calculator 2017

The minimum required wall thickness and the maximum permissible internal pressure calculation. Straight Pipes, Bends (Elbows), Miter Bends, Branch (Tees), Reducers (Concentric, Eccentric). Should be used together with EN 13480-3.


Features
  • Input data and the calculations in SI or USC units.
  • Huge material database of EN materials.
  • Possibility to adding own material.
  • Incorrect or conflicting results are auto highlighted.
  • Printing to PDF.
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epipingdesign ASME B31.3 Process Piping Calculator 2016 Software
 
epipingdesign ASME B31.3 Process Piping Calculator 2016 full

 

epipingdesign ASME B31.3 Process Piping Calculator 2016

 

The minimum required wall thickness and the maximum permissible internal pressure calculation. Straight Pipes, Bends (Elbows), Miter Bends, Branch (Tees), Reducers (Concentric, Eccentric). Should be used together with ASME B31.3.


Features
  • Input data and the calculations in USC or SI units.
  • Huge material database of ASME B31.3 materials.
  • Possibility to adding own material.
  • Incorrect or conflicting results are auto highlighted.
  • Printing to PDF.
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epipingdesign ASME B31.1 Power Piping Calculator 2016 Software
 
epipingdesign ASME B31.1 Power Piping Calculator 2016 full

epipingdesign ASME B31.1 Power Piping Calculator 2016

The minimum required wall thickness and the maximum permissible internal pressure calculation. Straight Pipes, Bends (Elbows), Miter Bends, Branch (Tees). Should be used together with ASME B31.1.


Features
  • Input data and the calculations in USC or SI units.
  • Huge material database of ASME B31.1 materials.
  • Possibility to adding own material.
  • Incorrect or conflicting results are auto highlighted.
  • Printing to PDF.
    Читать статью дальше  (комментариев - 7)


HiBase Group DBF Recovery v4.17 Software
 
HiBase Group DBF Recovery v4.17

HiBase Group DBF Recovery v4.17

DBF Recovery the powerful, compact and easy-to-use tool for recovery corrupted DBF files. Unlike most of the competitors, DBF Recovery not only fixes headers but also analyzes actual data structures and tries to fix them too. You don't need to have any skills in restoring DBF files to use this program. It determines file formats automatically. The program recognizes all of the formats used by popular DBF processing applications: Dbase III/IV, Foxpro, Visual Foxpro and others. A completely automated recovery engine uses its artificial intelligence to repair damaged files as accurately as possible. DBF Recovery does not require external drivers for connection to databases (ODBC, BDE).

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HiBase Group Advanced DBF Converter v5.61 Software
 
HiBase Group Advanced DBF Converter v5.61

HiBase Group Advanced DBF Converter v5.61

 

DBF Converter is a versatile yet easy-to-use conversion program. It has a familiar Wizard-like interface but can also be used as a command-line utility for batch file processing. DBF Converter supports all the modern data interchange formats, such as XML, CSV, TXT, HTML, RTF, PRG and others. You can even convert your DBF table into a SQL script. The program builds a sample data record allowing you to build filtering rules.
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Rarlab WinRAR v5.60 Software
 
Rarlab WinRAR v5.60 bra+chi+eng+fra+ger+rus+por x32+x64

Rarlab WinRAR v5.60

Архиватор RAR является самой распространенной программой после операционной системы и браузера, ведь большинство программ и в Интернете, и у пользователей хранятся в сжатом виде в архивах.


WinRAR – мощная утилита для создания и управления архивами, содержащая целый спектр дополнительных полезных функций. Программа WinRAR ежедневно используется миллионами людей во всем мире для экономии места на ПК и быстрой передачи файлов.

WinRAR больше не поддерживает Windows 98, Windows Me, Windows NT.

What's new in the latest version:

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Schlumberger OLGA 2017.2 Software
 
Schlumberger OLGA 2017.2 x64

Schlumberger OLGA 2017.2

Программный комплекс OLGA разработан для моделирования установившихся и переходных многофазных потоков в скважинах и трубопроводах. OLGA может работать с любым сочетанием многокомпонентных углеводородов и пластовой воды, а также с однофазным потоком. Точнее, программный комплекс OLGA используется для эффективного и точного моделирования, анализа и оптимизации значительного набора операций по транспортировке скважинной продукции и связанных с ней явлений, то есть применим для широкого ряда операций системы.


Successful production system design and operations requires a detailed understanding of multiphase flow behavior. Flow modeling and simulation provides valuable insights into flow behavior, including the physics describing flow through the entire production systems, from reservoir pore to process facility. The OLGA dynamic multiphase flow simulator models time-dependent behaviors, or transient flow, to maximize production potential. Transient modeling is an essential component for feasibility studies and field development design. Dynamic simulation is essential in deepwater and is used extensively in both offshore and onshore developments to investigate transient behavior in pipelines and wellbores. Transient simulation with the OLGA simulator provides an added dimension to steady-state analyses by predicting system dynamics such as time-varying changes in flow rates, fluid compositions, temperature, solids deposition and operational changes. From wellbore dynamics for any well completion to pipeline systems with all types of process equipment, the OLGA simulator provides an accurate prediction of key operational conditions involving transient flow.
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