"Introduction to Civil Engineering" is a PowerPoint that provides an overview of civil engineering, and areas of specialization within the field, for primary and secondary students. Designed by Dr. Larry Rillet - Director of the Nebraska Transportation Center at the University of Nebraska-Lincoln - and his educational outreach team members, the aim of this PowerPoint is to provide students with further exposure as to who civil engineers are and what they do. This lesson can be paired with a "Penny Boat" activity.
"Introduction to Civil Engineering" is a PowerPoint that provides an overview of civil engineering, and areas of specialization within the field, for primary and secondary students. Designed by Dr. Larry Rillet - Director of the Nebraska Transportation Center at the University of Nebraska-Lincoln - and his educational outreach team members, the aim of this PowerPoint is to provide students with further exposure as to who civil engineers are and what they do. This lesson can be paired with a "Penny Boat" activity.
Oldest branch of engineering, next to Military engineering. All engineering works other than for military purposes were grouped in to Civil Engineering. Mechanical, Electrical, Electronics & present day Information technology followed it.
A professional engineering discipline that deals with the analysis, design, construction and maintenance of infrastructural facilities such as buildings, bridges, dams, roads etc.
Civil Engineering is everywhere. Civil Engineering is a composite of many specific disciplines that include structural engineering, water engineering, waste material management and engineering, foundation engineering etc. among many.
Introduction to civil engineering ktu module 1 - KTU by Anaswara c sAnaswara Here
Introduction to civil engineering module 1 as per kerala technological university (KTU) syllabus 2016. Useful for 1st semester civil engineering students
Oldest branch of engineering, next to Military engineering. All engineering works other than for military purposes were grouped in to Civil Engineering. Mechanical, Electrical, Electronics & present day Information technology followed it.
A professional engineering discipline that deals with the analysis, design, construction and maintenance of infrastructural facilities such as buildings, bridges, dams, roads etc.
Civil Engineering is everywhere. Civil Engineering is a composite of many specific disciplines that include structural engineering, water engineering, waste material management and engineering, foundation engineering etc. among many.
Introduction to civil engineering ktu module 1 - KTU by Anaswara c sAnaswara Here
Introduction to civil engineering module 1 as per kerala technological university (KTU) syllabus 2016. Useful for 1st semester civil engineering students
Civil Engineering Assignment Help by GlobalwebtutorsGlobal Web Tutors
Civil engineering is the study to plan, design, construct, supervise, manage, research & problem-solving skills to maintain sustainable built and natural environments or community infrastructure.
Scope of civil engineering,Role of civil Engineer in SocietyRAMPRASAD KUMAWAT
In this chapter various fields of civil engineering are listed and their scope is explained. Impact
of infrastructural development on the economy of a country, the role of civil engineers in it is explained.
Civil engineering is a vast field of specialisation. Information on the five major categories of civil engineering is presented here.
Infrastructure Engineering
Structural Engineering
Environmental Engineering
Geotechnical Engineering
Transportation Engineering
https://realestateandepc.wordpress.com/2022/11/23/what-are-the-types-of-civil-engineering/
Useful for First year Engineering Students of Savitribai Phule Pune university, Pune (University of Pune) [Common to all Branches]
This PPT shows the details regarding Introduction to Civil Engineering.
This is first Module from the subject Basic Civil and Environmental Engineering. [101005]
Few more PPTs and Videos are available at my blog tusharhsonawane.wordpress.com
A letter is said to be informal when it is written in a friendly manner, to someone you are familiar with. Formal letters are written for official or professional communication. On the other hand, informal letters are used for casual or personal communication. There is a manner prescribed for writing formal letters.
ross-cultural communication is a field of study that looks at how people from differing cultural backgrounds communicate, in similar and different ways among themselves, and how they endeavor to communicate across cultures. Intercultural communication is a related field of study.
Communication is the act of conveying meanings from one entity or group to another through the use of mutually understood signs, symbols, and semiotic rules. The main steps inherent to all communication are: The formation of communicative motivation or reason. Message composition. Message encoding.
Social responsibility is an ethical framework and suggests that an entity, be it an organization or individual, has an obligation to act for the benefit of society at large. Social responsibility is a duty every individual has to perform so as to maintain a balance between the economy and the ecosystems.
Social responsibility is an ethical framework and suggests that an entity, be it an organization or individual, has an obligation to act for the benefit of society at large. Social responsibility is a duty every individual has to perform so as to maintain a balance between the economy and the ecosystems.
Personality development is the relatively enduring pattern of the thoughts, feelings, and behaviors that distinguish individuals from one another. The dominant view in the field of personality psychology today holds that personality emerges early and continues to change in meaningful ways throughout the lifespan
Professional ethics is defined as the personal and corporate rules that govern behavior within the context of a particular profession. An example of professional ethics is the American Bar Association's set of ethical rules that govern an attorney's moral obligations.Human values are the virtues that guide us to take into account the human element when we interact with other human beings. Human values are, for example, respect, acceptance, consideration, appreciation, listening, openness, affection, empathy and love towards other human beings
Successive Differentiation is the process of differentiating a given function successively times and the results of such differentiation are called successive derivatives. The higher order differential coefficients are of utmost importance in scientific and engineering applications.
Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles. The electromagnetic force usually exhibits electromagnetic fields such as electric fields, magnetic fields, and light, and is one of the four fundamental interactions (commonly called forces) in nature. The other three fundamental interactions are the strong interaction, the weak interaction, and gravitation.[1] At high energy the weak force and electromagnetic force are unified as a single electroweak force.
A transformer is a static electrical device that transfers electrical energy between two or more circuits. A varying current in one coil of the transformer produces a varying magnetic flux, which, in turn, induces a varying electromotive force across a second coil wound around the same core. Electrical energy can be transferred between the two coils, without a metallic connection between the two circuits. Faraday's law of induction discovered in 1831 described the induced voltage effect in any coil due to changing magnetic flux encircled by the coil
Electrical Safety. Electrical hazards can cause burns, shocks and electrocution (death). Assume that all overhead wires are energized at lethal voltages. Never assume that a wire is safe to touch even if it is down or appears to be insulated.
Nonverbal communication is the process of sending and receiving messages without using words, either spoken or written. Also called manual language. Similar to the way that italicizing emphasizes written language, a nonverbal behavior may emphasize parts of a verbal message.
Internal communication is the transmission of information between organizational members or parts of the organization. It takes place across all levels and organizational units of an organization.
Infrared spectroscopy (IR spectroscopy or vibrational spectroscopy) involves the interaction of infrared radiation with matter. It covers a range of techniques, mostly based on absorption spectroscopy. As with all spectroscopic techniques, it can be used to identify and study chemicals
know more about nanomaterials and its apllication in future as well as current situation, and what wil we reserch on basis of nanomaterials and carbon structure and its aplication in such futuriastic manner.
know more about cathodic protection in such manner like some our basis of regular life and where we used parts of machine which is affected by water,air or some other things.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
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CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
2. Engineering
Ingenious means ‘Clever person’ in Latin
Engineer cleverly uses the available natural resources
for the benefit of mankind
Provides comfort to mankind and makes life
comfortable.
Application of scientific and mathematical knowledge
and rational thinking to improve living standards
3. Civil Engineering
Oldest branch of engineering, next to Military
engineering. All engineering works other than for military
purposes were grouped in to Civil Engineering.
Mechanical, Electrical, Electronics & present day
Information technology followed it.
A professional engineering discipline that deals with the
analysis, design, construction and maintenance of
infrastructural facilities such as buildings, bridges, dams,
roads etc.
4. Constructions are against nature.
Application of physical, mathematical and scientific
principles for the convenience of civilization.
Began b/w 4000 BC and 2000 BC (during Ancient
Egypt, Mesapotamia, Indus Valley Civilisations).
John Smeaton was the first self proclaimed Civil
Engineer who built Eddystone Light House in 1771
5. Civil Engineering is Everywhere
Civil Engineering is a
composite of many specific
disciplines that include
structural engineering,
water engineering, waste
material management and
engineering, foundation
engineering etc. among
many.
6. Buildings & Structures: Cities
Infrastructure: Transportation
Culture: Art: Architecture
The Future: Without Limit!
Building Big!!!!
7. Civil Engineering
Architecture &
Town Planning
Building
Materials
Construction
Technology
Environmental
Engineering
Geotechnical
Engineering
Hydraulics,
Water Resource &
Irrigation Engineering
Remote Sensing & GIS
Structural
Engineering
Surveying
Transportation
Engineering
DISCIPLINES OF CIVIL ENGINERING
8. Architecture & Town Planning
Giving beauty to buildings is architecture
Enhancing the appearance
Maintaining heritage
Proper planning of towns & cities
Planning the layout
Planning the road
Separating the commercial, residential, academic and
industrial areas
Planning green belt
Planning sewage disposal units
Planning water treatment plants and water storage units
Presently separated from Civil Engineering
9. Building Materials Technology
This deals with materials used for construction. Brick, tiles,
soil, cement, stone, sand, steel, aggregates, glass, wood,
plastics etc. include construction materials. Some are natural
and many are man made.
This deals with the proper use of desired material
economically and safely.
The mechanical properties of these materials shall be
sufficient to avoid failure and excessive deformation and
provide durability.
The chemical properties shall be to maintain good
environment.
10. Construction Technology
& Management
Deals with planning, scheduling and execution of
construction activity related to a project.
Comprises of men, material, time and money
management.
Emphasis will be on new construction practice, use of
appropriate and local technology, safety of men and
material, utilization of marginal materials etc.
11. Construction Technology
& Management
Construction managers:
Review contracts,
Order materials,
Hire and schedule sub-
contractors.
The job of a
construction manager is
to:
Provide quality control
and insure project is
completed on time and.
Within budget.
12. Environmental Engineering
Environment is the available nature around us. It
includes the life support system such as water, air and
land/Soil.
Environmental engineering deals with the technology
to save nature from human and natural abuse and
pollution.
The study involves balanced compromise between
environment and safety.
It deals with,
Technique of water collection, purification and supply
Waste water collection, treatment and disposal
Control of all types of pollution
14. Geotechnical Engineering
All structures are founded on ground. Forces from
structure are safely transferred to soil. Essential to
understand ground behavior and interaction
between soil and structure.
Involves
Foundations
Slopes
Retaining Structures
Highway pavement design
Embankments and earth dams
Tunnels, underground structures and deep cuts
15. Geotechnical
Engineering
To assess the quality of soil
or rock to carry the
structure
Proper knowledge of
geotechnical engg is
necessary for safety and
stability of structures
16. For a geotechnical engineer,
Foundation Soil and sub-structure should resist
forces
Foundation Soil
Super Structure
Foundation
or
Substructur
e
Ground Level
17. Hydraulics, Water
Resource & Irrigation
Engineering
Archemedis Screw
Hand operated tool to rise water
•Hydraulics deals with
mechanics of water (fluid)
flow.
•Water resource engineering
deals with identification &
utilization of available water
resources minimizing the
loss. Surface water such as
river and lake water and
ground water are usefully
managed.
•This also deals with ground
water utilization, ground
water recharge and rain water
harvesting.
18. Hydraulics, Water Resource & Irrigation
Engineering
Irrigation engineering deals with water management for
agriculture purpose.
Dams are constructed at the desired locations to store water in
reservoir when the supply from river is good and to utilize for
useful purpose during draught. Canals are built for the purpose
During excess input, water is allowed to main river through the
body of dam to avoid flooding.
Falkirk Wheel in Scotland Hoover Dam in USA
19. Hydraulics, Water Resource & Irrigation
Engineering
Water management
involves the use of
hydrologic
and hydraulic
principles to design:
Drainage systems,
Detention/retention
ponds,
Navigational
waterways, and
Flood control levees,
dams, and lakes.
20. Remote Sensing & GIS
This is one of the new fields.
The improvement in space technology,
availability of GPS enhanced the scope of
geographic information system.
21. Good mapping technique helps to get required
information accurately and quickly to effectively
manage and monitor the available resources for
optimal use.
GIS is an hightech equivalent of map. It represents a
means to locate ourselves in relation to world around
us. It deals with measurement, mapping, monitoring
and modeling of geographic information around us.
22. Structural Engineering
Structure is the assemblage of two or more basic
elements such as beam, slab, column, truss,
frame, shells etc.
Deals with the requirements considering design
for limit states of collapse and serviceability.
Burj Dubai Petronas
23. Structural
Engineering
Involves determination of support
reactions, member forces and
moments, deflection and
deformations.
Deals with planning of
positions/layout of different
elements and design
(determination of size, shape and
material) of component such that
safety and serviceability
requirements are not sacrificed, yet
economy is considered.
Repair, rehabilitation and
maintenance is part of structural
engineering.
Dams, Bridges, Stadiums,
Auditoriums, Multi-storeyed
buildings are analysed & designed
24. Surveying
Activity involved in collection
of topographic features of a
location for future
construction.
Feasibility survey, alternate
and most suitable method is
evolved
Helps in environmental
impact assessment
25. Surveying
Total Station
Objectives of Surveying
•Execution of survey to collect
topographic data
•Calculation and analysis of data, plotting
survey data to create design maps
•Provision of line, grade and other
layout works
26. Transportation
Engineering
Application of scientific approach
(planning, design, operation and
management) of transportation
systems such as roads, railway,
sea/river & air transports.
It involves planning, design,
construction/operation and
maintenance of transportation facility.
In air strip runways, roads and railway,
the study includes the design of
pavement system.
Maintenance and upgradation of
docks, harbors, airports, railway
system based on requirements,
population growth is a part of this
discipline.
