Water structures Sheets (Dam Spillway Design, Complete Water Supply Treatment Plant)
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1-Dam Spillway Design:
A spillway is a structure used to provide the controlled release of flows from a dam or levee into a downstream area, typically being the river that was dammed. In the UK they may be known as overflow channels. Spillways release floods so that the water does not overtop and damage or even destroy the dam. Except during flood periods, water does not normally flow over a spillway. In contrast, an intake is a structure used to release water on a regular basis for water supply, hydroelectricity generation, etc. Floodgates and fuse plugs may be designed into spillways to regulate water flow and dam height. Other uses of the term "spillway" include bypasses of dams or outlets of a channels used during highwater, and outlet channels carved through natural dams such as moraines.
Energy dissipation
As water passes over a spillway and down the chute, potential energy converts into increasing kinetic energy. Failure to dissipate the water's energy can lead to scouring and erosion at the dam's toe (base). This can cause spillway damage and undermine the dam's stability. The energy can be dissipated by addressing one or more parts of a spillway's design.
Steps - First, on the spillway surface itself by baffles and/or steps along the spillway.
Flip bucket - Second, at the base of a spillway, a flip bucket can create a hydraulic jump and deflect water upwards.
Ski jump - A ski jump can also direct water horizontally and eventually down into a plunge pool or two ski jumps can direct their water discharges to collide with one another.
Stilling basin - Third, a stilling basin at the terminus of a spillway serves to further dissipate energy and prevent erosion. They are usually filled with a relatively shallow depth of water and sometimes lined with concrete. A number of velocity-reducing components can be incorporated into the their design to include chute blocks, baffle blocks, wing walls, surface boils or an end sill.
2-Complete Water Supply Treatment Plant:
Complete Water Supply Treatment Plant
Calculation of Water Demand
Physical & Chemical Standards Of Water
Comparison of Given Data & Standard Data and Treatment Proposed
Design of Intake Well
Design of Pen Stock & Bell Mouth Strainer
Design of Gravity Main
Design of Jack Well
Design Of Pumping System
Design of Rising Main
Treatment Units - Design Of Aeration Unit
Design Of Chemical House & Calculation Of Chemical Dose
Lime - Soda Process
Design Criteria for Mechanical Rapid Mix Unit
Design Of Clariflocculator
Design Of Rapid Gravity Filter
Design Of Disinfection Unit
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The rar file includes the following sheets:
bucket design .xls
Complete Water Supply Treatment Plant.xlsx
length of spill way.xls
optimisation of spillway-Ungated.xls
Spillway Stability.xls
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Soil dynamics is the branch of soil mechanics which deals with the behavior of soil and foundations under dynamic loads. The main goal of this seminar is to provide a better understanding to practicing engineers and architects of the design and evaluation of foundations under this class of dynamic loads. (Read More)
Seminar Benefits
-Understand the behavior of soils under dynamic loading
-Learn about soil-structure interaction and methods of incorporating it in global models
-Learn procedures for equipment foundation design
-Gain insight into the response of centrifugal, reciprocating, and hammerfoundations
-Learn what are the basic dynamic soil properties and the required field tests for its evaluation
-Learn about basic Geotechnical earthquake engineering principles and its relation to global seismic analyses
-Find out latest procedures on modeling and design of different kinds of foundations for seismic loads
-Apply the knowledge of analysis and design procedure in hands-on exercises on computers in a workshop setting
Purpose and Background
Soil dynamics is the branch of soil mechanics which deals with the behavior of soil and foundations under dynamic loads. Operation of rotary machines or hammers, and earthquake ground motions constitute a class of dynamic loads that usually challenge engineers in their design of different kinds of foundations. The main goal of this seminar is to provide a better understanding to practicing engineers and architects of the design and evaluation of foundations under this class of dynamic loads.
Topics to be discussed include:
-Basic Principles of Soil Dynamics: Fundamental distinctions between static and dynamic problems; basic notions of soil dynamics; the nature of different types of dynamic loads; the significance of soil-structure interaction; dynamic soil properties.
-Dynamic Properties of Shallow and Pile Foundations: Impedance functions of foundations and pile groups; definition of stiffness, and damping, for circular shallow foundations and piles; non-circular shallow foundations; mathematical models for pile analysis.
-Rotating Machine and Hammer Foundations: Harmonic excitations due to rotary machines; response of rigid foundations in 1DOF; evaluation of the effects of vibration; coupled response of rigid foundations in two degrees of freedom; types of hammers and hammer foundations; design criteria; mathematical models; impact forces and impact eccentricity.
-Vibration Damage and Remedial Measures for Machine Foundations: Damage and disturbance; problem assessment and evaluation; remedial principles; examples from different industries; sources of error.
-Geotechnical Earthquake Engineering Fundamentals: Sources of seismic hazard; introduction to seismic waves; ground motion characterization and response spectra; evaluation of soil dynamic properties; site response analysis.
-Design of Foundations for Seismic Loads: Dynamic bearing capacity of shallow foundations; dynamic response analysis of shallow foundations; conventional methods of analysis of piles under seismic loads; seismic analysis of deep caissons; seismic design of retaining walls; solved examples from industry.
-Computer applications using DYNA-5: Types of foundations; types of soil models; types of loads; types of analysis and output; practical applications using DYNA-5.
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I used this software to reset trial period for trial version software, so basically Symantec Workspace Virtualization will create virtual space, and in this space you can install trial version software, after your installed trial version has been expired, just simple delete this virtual space and install it again in new space.
As far as I know this software are free and you can download it on Symantec website or on this following link.
Private Note:
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Fundamentals of Continuum Mechanics focuses on the fundamentals of the subject and provides the background for formulation of numerical methods for large deformations and a wide range of material behaviours. It aims to provide the foundations for further study, not just of these subjects, but also the formulations for much more complex material behaviour and their implementation computationally.
This book is divided into 5 parts, covering mathematical preliminaries, stress, motion and deformation, balance of mass, momentum and energy, and ideal constitutive relations and is a suitable textbook for introductory graduate courses for students in mechanical and civil engineering, as well as those studying material science, geology and geophysics and biomechanics.
A concise introductory course text on continuum mechanics
Covers the fundamentals of continuum mechanics
Uses modern tensor notation
Contains problems and accompanied by a companion website hosting solutions
Suitable as a textbook for introductory graduate courses for students in mechanical and civil engineering
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Author: Y. C. Fung | Size: 4 MB | Format:DjVu | Quality:Unspecified | Publisher: Prentice Hall | Year: First Edition edition (June 1965) | pages: 525 | ISBN: 0133299120 ISBN13: 9780133299120
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Bentley WaterGEMS v8i Select series 5(08.11.05.61)
Size: 364 MB
WaterGEMS is a multiplatform solution for the analysis of water and sewerage networks. The solution has improved compatibility, means the creation of geospatial modeling, optimization and management of resources. Package WaterGEMS is an easy-to-use environment for engineering analysis, design and optimization of water and sewage systems: analysis of fire protection systems and concentrations of the components prior to calculating the energy consumption and control capital costs.
Supports four platforms: standalone interface Windows , interface ArcGIS (for integration with the data in the format of GIS , thematic mapping and publications) interface MicroStaton (for linking geospatial media planning and engineering design) and interface AutoCAD (for the built-compatibility with the most popular in the world CAD ).
Main options WaterGEMS in part g The hydraulic properties, maintenance and water quality:
◾Simulation of steady states.
◾Simulation longer time intervals.
◾Analysis of the concentrations of the components.
◾Sourcing.
◾Analysis of criticality.
◾Analysis mixing tanks.
◾Analysis of aged water.
◾Analysis of the flow of fire extinguishing systems.
◾Regulation or rule-based logic.
◾Serve with variable speed with the ability to use APEX (Automatic Parameter Estimation extension) .
◾Simulation of sprinkler systems.
◾Simulation leaks.
◾The need for water supply, critical pressure.
◾Unidirectional flushing based on the script.
◾Simulation valves.
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