Analysis of Vertical Transportation in Modern Office Buildings PDF Download

Author: Frank Ralph Di Pace
Publisher:
ISBN:
Category : Elevators
Languages : en
Pages : 174

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Book Description

Author: Rodney R. Adler
Publisher: Elsevier Publishing Company
ISBN:
Category : Science
Languages : en
Pages : 250

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Book Description

Author: Nazruddin bin Mat Ali
Publisher:
ISBN:
Category : Buildings
Languages : en
Pages : 494

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Book Description
Lifts are installed in the buildings to satisfy the vertical transportation needs of their occupants and visitors. They are necessary to provide a comfortable means of transportation to the different levels in a building. Lifts play major role and provide a great deal of influence to the total function of a building, especially if the usage and numbers of elevator is not properly planned. The lift shafts are not easily modified in later stages of building development. Therefore the fundamental elevator design must be planned at the very beginning. The main objective of this project is to study the passenger lift traffic performance in office buildings. Six office buildings were visited. They are two in Putrajaya and four in Kuala Lumpur. The analysis was concentrated on the buildings with Elevator Management System (EMS). The EMS was used to capture the lifts performance data. The data were analysed based on the average waiting time (A WT) and the lifts traffic pattern. This study also was focused on the lift arrangement in the office buildings and zoning of the lifts. There is no specific law controlling the lifts quality of service. Poor quality of service can cause bad image, high maintenance cost and can affect the building reputation. Building management will receive many complains and tenants will find another place for better quality of service. Result shows that the most importance criteria for lift quality of service is the waiting time. Waiting too long for lift can make people irritable i.e. waiting time more than 30 seconds. This can encourage vandalism and can cause lift to brake down. It can affect the lift safety and in worse case it can cause fatalities.

Author: George R. Strakosch
Publisher: John Wiley & Sons
ISBN: 0470919736
Category : Technology & Engineering
Languages : en
Pages : 806

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Book Description
This new edition of a one-of-a-kind handbook provides an essential updating to keep the book current with technology and practice. New coverage of topics such as machine-room-less systems and current operation and control procedures, ensures that this revision maintains its standing as the premier general reference on vertical transportation. A team of new contributors has been assembled to shepherd the book into this new edition and provide the expertise to keep it up to date in future editions. A new copublishing partnership with Elevator World Magazine ensures that the quality of the revision is kept at the highest level, enabled by Elevator World's Editor, Bob Caporale, joining George Strakosch as co-editor.

Author: Albert Ting-pat So
Publisher: Springer Science & Business Media
ISBN: 146155019X
Category : Computers
Languages : en
Pages : 191

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Book Description
Intelligent building is the future of our building industry; all commercial, residential, industrial and institutional buildings will be designed towards the goal of `intelligent buildings'. The most important aspect of an intelligent building is the building systems, such as electrical services, heating, ventilation and air-conditioning systems, vertical transportation systems, and life safety systems, which must operate intelligently and efficiently to enhance the activities of the occupants. Intelligent Building Systems explains what already exists in a modern intelligent building and describes what is currently being developed by researchers to improve human comfort, working efficiency and energy performance for buildings in the 21st century. Intelligent Building Systems is divided into three parts. The first part gives a quick review of the structure, terminology, layout and operating principles of most standard modern building systems. The second part introduces the background material necessary to understand intelligent building systems, including information on electronics technology, fundamental mathematics, and techniques in artificial intelligence and signal processing. These first two parts are the foundation for the final part, which consists of research works carried out by the authors and other researchers in the application of artificial intelligence to building systems. The technologies presented will encourage readers to envision new and innovative ideas on possible future applications. Intelligent Building Systems is relevant to practitioners and researchers in the area of architectural science and engineering, electrical and mechanical services and intelligent buildings. It may also be used as a text for advanced courses on the topic.

Author: George R. Strakosch
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 520

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Book Description

Author: United States. Public Buildings Service
Publisher:
ISBN:
Category : Elevators
Languages : en
Pages : 28

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Book Description

Author: Gina Barney
Publisher: Routledge
ISBN: 1134478569
Category : Architecture
Languages : en
Pages : 525

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Book Description
Vertical transportation systems (elevators, lifts, escalators and passenger conveyors) are used in almost all buildings of more than a few stories high. Traffic design and control, namely the movement of people by natural and mechanical means, need to be planned carefully as the costs of under- or over-provision are considerable and changes are not always possible. The subject is covered in four sections. The basic principles of circulation and an introduction to lifts are set out at the beginning, and then traffic design methods are outlined, followed by an examination of analysis and control. The sections are complete in themselves and are presented in depth, with worked examples and case studies as appropriate. The latest analysis techniques are set out, and the book is up-to-date with current technology. The mathematics is simplified wherever possible and copious references are given for further study and examples. The practising vertical transportation engineer involved with the sizing of a vertical transportation installation will find this an excellent and authoritative resource. Other members of the design teams: architects, developers and owners, will find the book a useful reference, and the needs of researchers, lecturers and students of the subject will also be satisfied by this simple presentation of the underlying theory. The engineering aspects, which fall into the areas of manufacturing and production, are not covered, but the practical constraints and considerations are indicated.

Author: United States. Public Buildings Service
Publisher:
ISBN:
Category : Elevators
Languages : en
Pages : 49

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Book Description

Author: George Hua Phua Chin
Publisher:
ISBN:
Category : Elevators
Languages : en
Pages : 326

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Book Description