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Kania SOM

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Senior Thesis Architectural Engineering April 14, 2004 Senior Thesis Architectural Engineering Douglas Wisniewski Kania SOM / Brennan Hall Presentation ... – PowerPoint PPT presentation

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Title: Kania SOM


1

Kania SOM / Brennan Hall
University of Scranton - Scranton, Pennsylvania

Douglas Wisniewski Structural Option
April 14, 2004 Architectural Engineering Senior Thesis
2
Kania SOM / Brennan Hall
Presentation Outline
  • Project Background
  • Introduction
  • Project Team
  • Construction
  • Structure
  • Information Technology
  • Wireless LAN Breadth Study
  • Wireless LAN
  • Access Points
  • IP Phones
  • Interactive Whiteboards
  • Video Conferencing
  • Structural Depth Study
  • Loads
  • Lateral System
  • Gravity System

Conclusions Acknowledgements Questions
  • Scheduling/Cost Breadth Study
  • Material Costs
  • Construction Schedule
  • Final Cost Figures

Douglas Wisniewski Architectural Engineering Senior Thesis
3
Kania SOM / Brennan Hall
Project Background
  • Introduction
  • Five-story office/classroom building
  • 68,500 square feet
  • 12.3 million project
  • 1st and 2nd floors primarily classrooms
  • 3rd and 4th floors primarily faculty offices
  • 5th floor executive board room and catering
    facilities

Douglas Wisniewski Architectural Engineering Senior Thesis
4
Kania SOM / Brennan Hall
Project Background
  • Project Team
  • Owner University of Scranton
  • Architects Burkavage Design Associates
  • Structural Engineer QproQ Engineering, Inc.
  • Geotechnical Consultant Geo-Science Engineering
  • General Contractor Sordoni Construction Services

Douglas Wisniewski Architectural Engineering Senior Thesis
5
Kania SOM / Brennan Hall
Project Background
  • Construction
  • Started March 1999
  • Completed August 2000
  • CM at risk delivery method
  • Adjacent dorms constructed at same time
  • Subcontractor lump sum bids

Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Project Background
  • Structure
  • Structural steel framing
  • Fully rigid moments frames
  • Concrete-filled composite metal deck
  • Column spread and continuous wall footings

Douglas Wisniewski Architectural Engineering Senior Thesis
7
Kania SOM / Brennan Hall
Project Background
  • Information Technology
  • Showcase instructional technologies and
    conference center flexibility
  • Touch screen control of lighting, computing, and
    audio/video components
  • Overhead projector, motorized screens, image
    visualizers, DVD CD players
  • High-end video displays, theatre like sound and
    video conferencing in executive conference center
  • Auditorium featuring theatre like audio and video
    environments

Douglas Wisniewski Architectural Engineering Senior Thesis
8
Kania SOM / Brennan Hall
Presentation Outline
  • Project Background
  • Introduction
  • Project Team
  • Construction
  • Structure
  • Information Technology
  • Wireless LAN Breadth Study
  • Wireless LAN
  • Access Points
  • IP Phones
  • Interactive Whiteboards
  • Video Conferencing
  • Structural Depth Study
  • Loads
  • Lateral System
  • Gravity System

Conclusions Acknowledgements Questions
  • Scheduling/Cost Breadth Study
  • Material Costs
  • Construction Schedule
  • Final Cost Figures

Douglas Wisniewski Architectural Engineering Senior Thesis
9
Kania SOM / Brennan Hall
Structural Depth Study
  • Loads
  • From AISC Manual of Steel Construction
  • Dead loads
  • Roof dead (no ballast) 16.7 psf
  • Roof dead (with ballast) 26.7 psf
  • Floor dead 100 psf
  • From ASCE 7-02
  • Live loads
  • Corridors 80 psf
  • Classrooms 40 psf
  • Offices 50 psf
  • Snow load 30 psf

Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Structural Depth Study
  • Loads
  • As Calculated by RAM Frame
  • Wind loads N-S E-W
  • Roof level 12.2 kips 14.4 kips
  • Fifth Floor 21.5 kips 22.9 kips
  • Fourth Floor 20.5 kips 21.7 kips
  • Third Floor 21.7 kips 19.9 kips
  • Second Floor 22.5 kips 18.3 kips
  • Total 98.4 kips 97.2 kips
  • Seismic loads
  • Total Building Weight 5690 kips
  • N-S Base Shear 246.7 psf
  • E-W Base Shear 284.5 psf

Douglas Wisniewski Architectural Engineering Senior Thesis
11
Kania SOM / Brennan Hall
Structural Depth Study
  • Lateral System
  • Advantages
  • Eliminate high cost of steel moment connections
  • Reduce steel erection time by eliminating steel
    moment connections
  • Six reinforced concrete shear walls
  • Four located on the perimeter
  • Extend all five floors
  • Two located in the interior
  • Only extend four floors
  • Very rigid, very small deflections
  • Massive walls and footings to resist overturning
    moments

Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Structural Depth Study

Lateral System
Picture of shear wall model from RAM
Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Structural Depth Study

Lateral System
Shear wall design summary table
Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Structural Depth Study

Lateral System
Deflection summary table
Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Structural Depth Study
  • Gravity System
  • Replace wide flange infill beams with open web
    steel joists
  • Advantages
  • Reduce weight of floor system
  • Improve efficiency of floor system
  • Concerns
  • Fire Protection
  • Floor Vibrations

Douglas Wisniewski Architectural Engineering Senior Thesis
16
Kania SOM / Brennan Hall
Structural Depth Study
  • Gravity System
  • Typical joist layout

Diagram of typical floor layout
Douglas Wisniewski Architectural Engineering Senior Thesis
17
Kania SOM / Brennan Hall
Structural Depth Study
  • Gravity System
  • Fire Protection
  • Design No. G708 from U.L. Fire Resistance
    Directory
  • 2 hour fire rating
  • W8X28 min. beam size
  • Normal weight concrete, fc 3500 psi
  • Form deck with 2 ½ pitch, ½ corrugations
  • min. 16K6 joists spaced at 3-6 max.
  • Spray-applied fire resistive material
  • Metal lath (optional)

Douglas Wisniewski Architectural Engineering Senior Thesis
18
Kania SOM / Brennan Hall
Structural Depth Study
  • Gravity System
  • Fire Protection
  • Design No. G708 from U.L. Fire Resistance
    Directory

Diagram of fire rated assembly
Douglas Wisniewski Architectural Engineering Senior Thesis
19
Kania SOM / Brennan Hall
Structural Depth Study
  • Gravity System
  • Floor Vibrations
  • Calculations based on AISCs Design Guide 11
  • Applied loads
  • Live load 11 psf
  • Misc. 4 psf
  • Joist mode frequency 7.8 Hz
  • Girder mode frequency 6.0 Hz
  • Combined mode frequency 4.8 Hz
  • Walking stiffness evaluation
  • Acceleration limit 0.43g
  • Less than office limit of 0.5g

Douglas Wisniewski Architectural Engineering Senior Thesis
20
Kania SOM / Brennan Hall
Presentation Outline
  • Project Background
  • Introduction
  • Project Team
  • Construction
  • Structure
  • Information Technology
  • Wireless LAN Breadth Study
  • Wireless LAN
  • Access Points
  • IP Phones
  • Interactive Whiteboards
  • Video Conferencing
  • Structural Depth Study
  • Loads
  • Lateral System
  • Gravity System

Conclusions Acknowledgements Questions
  • Scheduling/Cost Breadth Study
  • Material Costs
  • Construction Schedule
  • Final Cost Figures

Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Scheduling/Cost Breadth Study
  • Material Costs
  • Moment connections removed
  • Steel beams removed
  • Steel columns removed
  • Spread footings removed
  • Reinforced concrete shear walls added
  • Spread footings added

Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Scheduling/Cost Breadth Study

Material Costs
Material cost summary table
Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Scheduling/Cost Breadth Study
  • Construction Schedule
  • Time saved in steel erection
  • No moment connections
  • Fewer steel members
  • Time for concrete walls to reach 75 strength
  • Steel attached to concrete walls
  • Cost of steel erection crew
  • Cost of concrete frp crew

Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Scheduling/Cost Breadth Study

Construction Schedule
Modified construction schedule
  • Extra construction time
  • Extra construction cost

Douglas Wisniewski Architectural Engineering Senior Thesis
25
Kania SOM / Brennan Hall
Scheduling/Cost Breadth Study
  • Final Cost Figures
  • Material costs
  • Extra construction cost
  • Final cost savings

Douglas Wisniewski Architectural Engineering Senior Thesis
26
Kania SOM / Brennan Hall
Presentation Outline
  • Project Background
  • Introduction
  • Project Team
  • Construction
  • Structure
  • Information Technology
  • Wireless LAN Breadth Study
  • Wireless LAN
  • Access Points
  • IP Phones
  • Interactive Whiteboards
  • Video Conferencing
  • Structural Depth Study
  • Loads
  • Lateral System
  • Gravity System

Conclusions Acknowledgements Questions
  • Scheduling/Cost Breadth Study
  • Material Costs
  • Construction Schedule
  • Final Cost Figures

Douglas Wisniewski Architectural Engineering Senior Thesis
27
Kania SOM / Brennan Hall
Wireless LAN Breadth Study
  • Wireless LAN
  • Advantages
  • Less wire and cable throughout building
  • More flexible system
  • Reduce overhead costs caused by moves, extensions
    to networks, adding individuals
  • Can serve as hotspot for students with laptops
  • Can connect other buildings to same network
  • Installing network in older buildings is easy
  • 802.11a
  • 64 users per access point
  • Lower possibility of interference
  • Good for dormitories, computer labs, conference
    rooms, VoIP

Douglas Wisniewski Architectural Engineering Senior Thesis
28
Kania SOM / Brennan Hall
Wireless LAN Breadth Study
  • Access Points
  • 64 users per access point
  • Connected via ethernet to wired backbone

Diagram showing approximate locations of wireless access points
Douglas Wisniewski Architectural Engineering Senior Thesis
29
Kania SOM / Brennan Hall
Wireless LAN Breadth Study
  • IP Phones
  • PC Based Phones
  • Software that allows all computers to be used as
    internet protocol phones
  • Each individuals extension follows them to any
    computer he/she is logged on to
  • Provides every feature that standard phones offer
  • Teleconferencing capabilities
  • Desktop IP Phones
  • Connected via ethernet to wired backbone
  • Located in secretary/waiting areas

Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Wireless LAN Breadth Study
  • Interactive Whiteboards
  • Replaces chalkboard, overhead projector and
    screen
  • Can function simply as a whiteboard
  • Can display computer images
  • Can save handwritten notes to print or post on
    course websites

Picture of interactive whiteboard
Douglas Wisniewski Architectural Engineering Senior Thesis
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Kania SOM / Brennan Hall
Wireless LAN Breadth Study
  • Video Conferencing
  • Built in conferencing with multiple video and
    audio sites
  • Dual LCD monitors
  • Add a PC to the meeting
  • See live PC presentations and presenter
    simultaneously

Picture of video conferencing unit
Douglas Wisniewski Architectural Engineering Senior Thesis
32
Kania SOM / Brennan Hall
Presentation Outline
  • Project Background
  • Introduction
  • Project Team
  • Construction
  • Structure
  • Information Technology
  • Wireless LAN Breadth Study
  • Wireless LAN
  • Access Points
  • IP Phones
  • Interactive Whiteboards
  • Video Conferencing
  • Structural Depth Study
  • Loads
  • Lateral System
  • Gravity System

Conclusions Acknowledgements Questions
  • Scheduling/Cost Breadth Study
  • Material Costs
  • Construction Schedule
  • Final Cost Figures

Douglas Wisniewski Architectural Engineering Senior Thesis
33
Kania SOM / Brennan Hall
Conclusions
  • Conclusions
  • Conclusions yet to come

Douglas Wisniewski Architectural Engineering Senior Thesis
34
Kania SOM / Brennan Hall
Presentation Outline
  • Project Background
  • Introduction
  • Project Team
  • Construction
  • Structure
  • Information Technology
  • Wireless LAN Breadth Study
  • Wireless LAN
  • Access Points
  • IP Phones
  • Interactive Whiteboards
  • Video Conferencing
  • Structural Depth Study
  • Loads
  • Lateral System
  • Gravity System

Conclusions Acknowledgements Questions
  • Scheduling/Cost Breadth Study
  • Material Costs
  • Construction Schedule
  • Final Cost Figures

Douglas Wisniewski Architectural Engineering Senior Thesis
35
Kania SOM / Brennan Hall
Acknowledgements
  • I would like to thank
  • James Kerns, PE, QproQ Engineering
  • James Devers, AIA, U of S Physical Plant
  • David Wilson, AIA, U of S Physical Plant
  • Francis Kranick, U of S Physical Plant
  • Ronald Skutnick, Uof S Network Resources
  • Andrew Shedlock, Sordoni Construction
  • Don Flynn, Burkavage Design Associates
  • For all of the time and information they have
    contributed to this project.

Douglas Wisniewski Architectural Engineering Senior Thesis
36
Kania SOM / Brennan Hall
Presentation Outline
  • Project Background
  • Introduction
  • Project Team
  • Construction
  • Structure
  • Information Technology
  • Wireless LAN Breadth Study
  • Wireless LAN
  • Access Points
  • IP Phones
  • Interactive Whiteboards
  • Video Conferencing
  • Structural Depth Study
  • Loads
  • Lateral System
  • Gravity System

Conclusions Acknowledgements Questions
  • Scheduling/Cost Breadth Study
  • Material Costs
  • Construction Schedule
  • Final Cost Figures

Douglas Wisniewski Architectural Engineering Senior Thesis
37
Kania SOM / Brennan Hall
Questions

?
Douglas Wisniewski Architectural Engineering Senior Thesis
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