History of Prefabrication (The U.S., Great Britain, Scandinavia, Japan).
You can contact me by my Linkedin.com profile for further discussion on the topic.
Copyright: Each slide includes a reference note.
Prefabrication for improving Sustainability and Economics of Civil Engineerin...Ankit Singhai
Use of Prefabrication for improving Sustainability and Economics of Civil Engineering Projects
Studied the advantages of using prefabrication and modular construction over traditional construction practices.
Also, identified the hindrances in its application, and possible solution
Prefabrication types and Applications explainedEyad Reda
Explaining prefabrication in construction in a simple way. The contents range from steel framing, Precast concrete, Concrete prefab systems, sandwich paneling, timber framing and Real-life applications for prefabrication.
Prefabrication for improving Sustainability and Economics of Civil Engineerin...Ankit Singhai
Use of Prefabrication for improving Sustainability and Economics of Civil Engineering Projects
Studied the advantages of using prefabrication and modular construction over traditional construction practices.
Also, identified the hindrances in its application, and possible solution
Prefabrication types and Applications explainedEyad Reda
Explaining prefabrication in construction in a simple way. The contents range from steel framing, Precast concrete, Concrete prefab systems, sandwich paneling, timber framing and Real-life applications for prefabrication.
Delphine Yip-Horsfield, Chairman & Chief Design Officer of naked Group, received her Masters Degree in Architecture from Harvard University. She worked in Hong Kong, New York and Boston prior to moving to Shanghai in 2000 to be involved in Shanghai Xintiandi project. Today with naked Group, Delphine is not only the master planner and architect for all naked projects – resorts and naked Hub coworking spaces – she also oversees all branding and visual design elements for the brand.
In this presentation, Delphine will talk about structural insulated panels (SIP) prefabrication technology that her company has used them in all their resort projects, including naked Stables, naked Castle and naked Water.
Delphine Yip-Horsfield, Chairman & Chief Design Officer of naked Group, received her Masters Degree in Architecture from Harvard University. She worked in Hong Kong, New York and Boston prior to moving to Shanghai in 2000 to be involved in Shanghai Xintiandi project. Today with naked Group, Delphine is not only the master planner and architect for all naked projects – resorts and naked Hub coworking spaces – she also oversees all branding and visual design elements for the brand.
In this presentation, Delphine will talk about structural insulated panels (SIP) prefabrication technology that her company has used them in all their resort projects, including naked Stables, naked Castle and naked Water.
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/
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
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.
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
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
Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
Maintaining high-quality standards in the production of TMT bars is crucial for ensuring structural integrity in construction. Addressing common defects through careful monitoring, standardized processes, and advanced technology can significantly improve the quality of TMT bars. Continuous training and adherence to quality control measures will also play a pivotal role in minimizing these defects.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
TECHNICAL TRAINING MANUAL GENERAL FAMILIARIZATION COURSEDuvanRamosGarzon1
AIRCRAFT GENERAL
The Single Aisle is the most advanced family aircraft in service today, with fly-by-wire flight controls.
The A318, A319, A320 and A321 are twin-engine subsonic medium range aircraft.
The family offers a choice of engines
2. CONTENTS
• Definition of two concepts: Prefabrication vs Pre-casting
• History of Prefabrication
• Early History
• Introduction
• The U.S. set of Incidents
• GBR Colonization
• Scandinavia (an Issue of Prestige)
• Japan (We are the Prefabrication History itself)
• More Recent Activities
• Conclusion
H
istory
ofPrefabrication
by
F.K
harvari
4. PREFABRICATION VS PRECASTING
Precast is a construction product (mostly concrete)
Gururag KalanidhiDefence Technologies & Global Affairs Technologist
H
istory
ofPrefabrication
by
F.K
harvari
5. PREFABRICATION VS PRECASTING
Gururag KalanidhiDefence Technologies & Global Affairs Technologist
Prefabrication is the practice of assembling
components of a structure in a factory
complete assemblies or sub-assemblies to the construction
H
istory
ofPrefabrication
by
F.K
harvari
7. Gururag KalanidhiDefence Technologies & Global Affairs Technologist
world war years (Liberityship class)
EARLYHISTORY
H
istory
ofPrefabrication
by
F.K
harvari
8. Gururag KalanidhiDefence Technologies & Global Affairs Technologist
world war years (Liberityship class)
EARLYHISTORY
H
istory
ofPrefabrication
by
F.K
harvari
9. Gururag KalanidhiDefence Technologies & Global Affairs Technologist
world war years (Liberityship class)
EARLYHISTORY
H
istory
ofPrefabrication
by
F.K
harvari
10. Gururag KalanidhiDefence Technologies & Global Affairs Technologist
world war years (Liberityship class)
Time Consuming
EARLYHISTORY
H
istory
ofPrefabrication
by
F.K
harvari
11. Gururag KalanidhiDefence Technologies & Global Affairs Technologist
EARLYHISTORY
Gerald. R. Ford Class of Nuclear Powered Aircraft Carriers
H
istory
ofPrefabrication
by
F.K
harvari
12. Gururag KalanidhiDefence Technologies & Global Affairs Technologist
EARLYHISTORY
Gerald. R. Ford Class of Nuclear Powered Aircraft Carriers
“modular construction techniques. in other words, prefabrication techniques.”
H
istory
ofPrefabrication
by
F.K
harvari
13. Gururag KalanidhiDefence Technologies & Global Affairs Technologist
EARLYHISTORY
Gerald. R. Ford Class of Nuclear Powered Aircraft Carriers
“modular construction techniques. in other words, prefabrication techniques.”
costs and construction time
H
istory
ofPrefabrication
by
F.K
harvari
14. EARLYHISTORY
Prefabrication is the practice of assembling components of a structure in a
factory or other manufacturing site, and transporting complete assemblies or
sub-assemblies to the construction site where the structure is to be located.
PREFABRICATION DEFINITION
Mechanical and Electrical Components
Pioneers of prefabrication Book by Gilbert Herbert
H
istory
ofPrefabrication
by
F.K
harvari
16. EARLYHISTORY
SINHALESE KINGS OF ANCIENT SRI LANKA
Anuradhapura (2000 Years old)
Pioneers of prefabrication Book by Gilbert Herbert
H
istory
ofPrefabrication
by
F.K
harvari
17. EARLYHISTORY
SINHALESE KINGS OF ANCIENT SRI LANKA
Polonnaruwa (2000 Years old)
Pioneers of prefabrication Book by Gilbert Herbert
H
istory
ofPrefabrication
by
F.K
harvari
18. 19THCENTURY
PIONEERS OF PREFABRICATION: THE BRITISH CONTRIBUTION IN THE NINETEENTH CENTURY
Melbourne (Australia)
Pioneers of prefabrication Book by Gilbert Herbert
H
istory
ofPrefabrication
by
F.K
harvari
19. PREFABRICATION VS PRECASTING
Precast is a construction product (mostly concrete)
Gururag KalanidhiDefence Technologies & Global Affairs Technologist
H
istory
ofPrefabrication
by
F.K
harvari
20. PREFABRICATION VS PRECASTING
Precast is a construction product (mostly concrete)
Gururag KalanidhiDefence Technologies & Global Affairs Technologist
H
istory
ofPrefabrication
by
F.K
harvari
29. BRIEF HISTORY OF PREFABRICATION
• Vid 1
H
istory
ofPrefabrication
by
F.K
harvari
30. GREAT BRITIAN COLONIZING
GBR
India
The Middle
East
Africa
3Bedroom
Cottage
1820
Australia
Hospital
Storehouse
Cottage 1800
New
Zealand
Canada
The U.S.
Herbert 1978
H
istory
ofPrefabrication
by
F.K
harvari
37. ‘70S, ‘80S, ‘90S, AND INTO THE
2000S
Commercial Prefabrication
H
istory
ofPrefabrication
by
F.K
harvari
38. Nicolas Grimshaw Sir Norman Foster
the Hong Kong Bank in China from 1979-1986
BRITISH DEVELOPMENTS TODAY
H
istory
ofPrefabrication
by
F.K
harvari
39. the Uxbridge Travelodge
steel superstructure
shipping container
BRITISH DEVELOPMENTS TODAY
H
istory
ofPrefabrication
by
F.K
harvari
40. Windows, interior decorating, and exterior cladding
(finished onsite)
10% Cost Saving + 25% Construction Time
Young 2008
H
istory
ofPrefabrication
by
F.K
harvari
42. Origins of Prefabrication in the UK
• Iron Bridge (Colebrookdale 1779)
the First World War
• Housing vs poor standards
Shortage
• (Skilled labor and Material)
1914-1939
• Ministry of Reconstruction (August 1917)
• Concrete Walls
1939 onwards
• the soldiers returning from abroad
• the Burt Committee
• Alternatives of Construction
The shortage of timber
• Smaller Housing
Rationing lifting of 1953
• Back to Normal
H
istory
ofPrefabrication
by
F.K
harvari
43. 1945-1965
• 20000 Houses
1966-1975
• Widely Accepted System
1950's
• Large-panel high-rise residential buildings (30 Systems)
• LPS
• Schools (Intergrid System(using precast reinforced concrete columns and beams to form the structure)+ CLASP (lightweight
steel)
• Commercial Usage (McDonald 13 hours)
• heating and cooling plant
1968
• Ronan Point block Explosion
Late 1960's
• LPS Golden Era
H
istory
ofPrefabrication
by
F.K
harvari
46. housing shortage in 1917
wood prefabricated housing
50% of housing in Scandinavia
Waern 2008
H
istory
ofPrefabrication
by
F.K
harvari
47. The 1960’s were a time of radical experiments
prefabrication
1980’ prefabrication accountedfor 85% of all homes
built in Scandinavia (60s, 70s Commercial Buildings)
Waern 2008
(60s, 70s Commercial Buildings)
H
istory
ofPrefabrication
by
F.K
harvari
55. Kageyama 2003
Toyota prefabricated house
Since 1970’s, Toyota
Shiga Prefecture, Sekisui Heim, Sekisui House, Daiwa,
and Misawa
H
istory
ofPrefabrication
by
F.K
harvari