Bayside Engineering

VA MEDICAL CENTER - NEW RRTP BUILDING Arch 441 - FALL 2015

Jared Warren - Casey Zarger - Peter Thiel - Joey Giordiano - Yanqing Zeng

● ● ● ● ●

Community Integration Available Privacy Health Comfort Emotional Well-being

Bayside Engineering Consultants:

Joey Giordiano CM

Peter Thiel CM

Casey Zarger Mech.

Instructor: Ross Weinreb

Jared Warren Structure

Yanqing Zeng Mech.

Project Program

2

Site View

6

Site Analysis

8

Precedents

10

Preliminary Design

11

Final Design

14

Entrance

16

Private

18

Aquatherapy

21

Administration

24

Structural System

26

Mechanical Systems

27

Construction Sequencing

28

Cost Estimate

29

Code

30

Summary

32

Bayside Engineering Consultants | VA RRTP

Design Goals:

Table of Contents & Vision

Table of Contents

The Vision

1

PART 1 PROGRAM

2

Program

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PART 1 PROGRAM

3

PART 2 PROGRAM

4

PART 3 PROGRAM

Program

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PART 4 PROGRAM

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About the VA: â—?

Roots trace back to 1636

â—?

Provides Military Veterans: o Disability compensation o Insurance for service personnel and Veterans o Vocational Rehabilitation for the Disabled

Site View Angle

6

Bayside Engineering Consultants | VA RRTP

SITE VIEW

Bayside Engineering Consultants | VA RRTP

SITE VIEW

Project Description: ●

Perry Point, MD

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Veterans Affairs Medical Center New Residential Treatment Program Building

View facing bay

View of adjacent building

Site View

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View facing street

7

SITE ANALYSIS

â—?

Due to the low water table of the site, it was important to consider stormwater management. Our main concern was to move as little earth as possible. Our drainage plan follows closely to the contours of the existing site. Inlets are positioned to maximize drainage from impervious surfaces on the site, including the road, the parking lot, and the building.

â—?

The equipment is located close to the road in order to make transportation to site easier. The cut fill line indicates where earth closer to the road will be moved closer to the bay in order to level the site while minimizing earth total earthwork. A mobile crane will be used in order to maximize the workspace on site

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Site Analysis

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SITE ANALYSIS

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PRECEDENT STUDIES

Maggie’s Lanarkshire ● ●

Proposal for New Medical Center Moscow

Glass facade to allow for daylighting Walls encompass and integrate nature

● ●

Homey environment Incorporation of nature

Bob Champion Building ● ●

Central lobby with glass Wings based on usage

Nyt hospital Nordsjaelland ● ●

Use of large windows Low, horizontal wings

Psychiatric Centre Freidrichshafen ●

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Linear design for easy movement through building

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Initial Concept: ● “Wing” design to allow for easy separation of public and private spaces

Patient/ Private

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Keep building horizontal for ease of use

Entrance Lobby/ Patient Public

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Maximize views of the bay

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Centralize aquatherapy pavilion for easy access

Aquatherapy Administration MEP

Precedents & Preliminary Design

PRELIMINARY DESIGN

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PRELIMINARY DESIGN

12

View from street

A

View from bay

B

Potential BIM EX Application Priority

Goal Description

Potential BIM Use

Low

Integrate to surrounding architecture

Site Analysis, Design, Existing Conditions

Medium

Integrate Nature

LEED, Lighting, Site Utilization

Medium

Minimize Verticality

Code Validation, Structural Analysis

High

Inviting and Enjoyable Atmosphere

Lighting, Maintenance Scheduling, 3D Modeling

High

Separate Spaces while Increasing Functionality

Programming

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LEED & BIM EX

●

Disconnected

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Overlapping Spaces

●

Roof

●

Entrance

Preliminary Design

Design Issues:

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FINAL DESIGN - FLOOR PLANS

Patient/ Private Entrance Lobby/ Patient Public Aquatherapy Administration MEP Stairs

14

Elevator

A

●

A

The final design shows major changes in the roof, layout of the residential

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FINAL DESIGN - VIEWS

wing, and changes to the entrance ●

The entrance has been remodeled to act as separator between the private B

and public areas ●

The residential wing was redesigned to help fire separation between the entrance area

●

Solid panels have been added to the

●

Final Design

curtain wall to reduce heat gain The stucco exterior finish provides a clean look that also assimilates well with the campus C

C

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ENTRANCE

Office Assembly Pool Storage MEP

Section A-A

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Patient/ Public Room Name name

Cost Analysis: ●

Space Criteria: Medical Office

●

Unit Price: $200.95/SF

●

Total Square Footage:11,867SF

●

Total Cost: $2.38

Mechanical Plan: ●

Each room has a thermostat

●

Supply diffuser at very left

Proposed

Current

QTY

SF

NSF

QTY

SF

NSF

Consultation

2

120

240

1

250

250

Cubicle, Physical Therapist

1

80

80

1

80

80

Aquatherapy Pavilion

1

4000

4000

1

6331

6331

Locker Room, Patient

2

80

160

2

80

160

Storage, Aquatherapy

1

60

60

1

80

80

Dining Room

1

350

350

1

350

350

Exam/Treatment Room

2

125

250

1

300

300

Lounge, Patient

1

275

275

1

300

300

Patient Edu/Conference/ Grp rm

4

250

1000

4

250

1000

Reception

1

220

220

1

250

250

Recreation/Therapy Room

1

400

400

1

400

400

Toilet, Public

2

50

100

2

70

140

Vending Area

1

50

50

1

70

70

Waiting, Public

1

525

525

1

600

600

Bayside Engineering Consultants | VA RRTP

ENTRANCE

edge and return diffusers at right side to maximize air

Return Supply

Final Design - Entrance

circulation

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PATIENT PRIVATE Patient Private Room Name

Domiciliary Assembly Pool Bathroom MEP

Proposed

Current

QTY

SF

NSF

QTY

SF

NSF

Bathroom, Bariatric

2

90

180

2

95

190

Bathroom, Patient

16

90

1440

16

92

1472

Bedroom, Bariatric Patient

2

170

340

2

360

720

Bedroom, PTSD Patient

32

140

4480

32

178

5696

Bathroom, Public

2

60

120

2

70

140

Section A-A (Summer)

18

Typical room

Typical corner room

Section A-A (Winter)

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Booth sitting area

Final Design - Patient Private

PATIENT PRIVATE

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PATIENT PRIVATE Cost Analysis:

Structural:

●

Space Criteria: Domiciliary

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HSS Pratt Trusses supporting roof

●

Unit Price: $217.80/SF

●

No Load-Bearing interior Walls/partitions

●

Total Square Footage:15,438 SF

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GWB suspended ceiling system integrated with beams

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Total Cost: $3.36M

Mechanical Plan: ●

Thermostat at each patient room

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Supply diffusers inside each room and return diffusers at each shared bathroom

Return Supply

20

●

Natural Light

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Open Space

●

Universal Access

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Heat Gain Control

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Humidity Control

MEP/ Service

Office Assembly Pool Storage MEP

Exhaust Supply

Room Name

Proposed

Current

QTY

SF

NSF

QTY

SF

NSF

Collection Room, Linen

1

110

110

1

120

120

Linen Room, Clean

1

65

65

1

70

70

Laundry Room

1

130

130

1

132

132

Collection Room, Trash

1

65

65

1

70

70

Housekeeping Aides Closet

1

60

60

1

60

60

Recycling Area

1

110

110

1

125

125

Storage, Building Management

1

95

95

1

100

100

Storage, Environmental Management

1

180

180

1

180

180

Storage, General

2

150

300

2

160

320

Storage, Patient Clothing/Luggage

1

110

110

1

110

110

Mechanical Room

1

1500

1500

2

775

1828

Electrical Room

1

125

125

1

130

130

Bayside Engineering Consultants | VA RRTP

Design Goals:

Final Design - Aquatherapy

AQUATHERAPY

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AQUATHERAPY

Office Assembly Pool Storage MEP

Structural: ●

●

22

Curtain System ○ Mullions Anchored to HSS Across Level 2 Pool ○ Reinforced Concrete foundation around entire depth w/ waterproofing ○ Slab on grade poured monolithically with pool foundation

Cost Analysis: ●

Space Criteria: Aquatherapy

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Unit Price: $329.20/SF

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Total Square Footage: 6,375SF

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Total Cost: $2.10M

Humidity Controls: Energy recovery ventilator with desiccant wheel to reduce energy consumption and cost ●

Ceiling fans maximize air circulation

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Operable door and windows for natural ventilation when outside air condition is appropriate

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Supply air blowing glass walls and windows

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Vapor retarder inside walls and ceilings Exhaust Supply

Section A-A

Final Design - Aquatherapy

●

Bayside Engineering Consultants | VA RRTP

AQUATHERAPY

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ADMINISTRATION Staff/ Administration

Design Goals: Room Name

A

●

Current

Connected

●

Sound Sensitive

●

Open View to Bay A

Office Assembly Pool Storage MEP

24

Proposed QTY

SF

NSF

QTY

SF

NSF

Computer Room

1

130

130

1

133

133

Cubicle, Clerical

2

80

160

2

80

160

Cubicle, dorm health tech

2

125

250

2

130

260

Data & Telecom

1

50

50

1

60

60

Servery

1

225

225

1

250

250

Locker room, staff

1

105

105

1

110

110

Lounge, staff

1

230

230

1

250

250

Medication room

1

90

90

1

100

100

Storage, specimen

1

75

75

1

80

80

Bathroom, specien

1

80

80

1

80

80

multipurpose room/ kitchenette

1

400

400

1

450

450

Office, clinical coordinator

1

100

100

1

120

120

Office, domiciliary chief

1

120

120

1

120

120

Mechanical Plan:

●

Space Criteria: Medical Office

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Exhaust diffusers at storages

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Unit Price: $200.95/SF

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Supply diffusers at hallway of storage zone

●

Total Square Footage:11,867 SF

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Both return and supply diffusers at each office/computer room

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Total Cost: $2.38M

●

Individual thermal control of each office

Section A-A

Final Design - Administration

Cost Analysis:

Bayside Engineering Consultants | VA RRTP

ADMINISTRATION

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STRUCTURAL SYSTEM Considerations: ●

Overview

●

General Connections (see image)

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Lateral Force Resisting Elements

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Floor System: Slab on grade; Slab on Deck for 2nd level ○ N.W. Concrete used HSS Pratt Truss Roof Framing ○ Two pitch HSS Pratt Truss in Aquatherapy pavilion Light floor/Roof loads = Lighter framing ○ 50psf Live, 80psf Dead ○ Columns: W8x40 ○ Beams: W12 shapes (vary) ■ Large span areas (entrance/lobby) use steel joist system Isolated footings for every column base Reinforced CMU shear walls (encircled in Red) ○ Lighter wind loads on smaller structure, so relatively small lateral forces

● ●

● ●

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STC-40

MEP

●

More economical cross section

STC-50

●

Noise isolation for residents

Bayside Engineering Consultants | VA RRTP

MECHANICAL SYSTEM

Mechanical System: ●

Passive acoustical design locates MEP rooms

allowed (ie storage rooms) ●

An STC-50 wall was specified in the residential wing in order to improve privacy for veterans.

Constructability was considered in this specification as it only requires one additional piece of gypsum board on one side of the wall

Structural & Mechanical System

next to spaces where high noise levels are

27

CONSTRUCTION SEQUENCING

Steel construction begins on the first floor of the residential side after the pier footers and slab are poured. The steel column is connected to the pier footer by the anchor bolts embedded in the footer and a base plate. We begin with the columns in the first floor residential so that during phase two of construction we can begin erecting the beams and girders for the second floor while first floor construction is still going on in the rest of the building. In the order it is currently phased in we will see the second floor trusses being constructed at the same time as the first floor trusses of the administration side.

Originally we ran into some construction concerns in regards to the reach of the crane arm, but we decided to go with a mobile crane to compensate for this flaw.

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Bayside Engineering Consultants | VA RRTP

COST ESTIMATE ●

A square foot estimate was calculated by pricing each wing of the building

●

The entire building was separated into different zones

●

The Residential wing was classified as Domiciliary space

●

The Administration Wing and Entrance were classified as Medical Office space

●

The Aquatherapy was classified as Aquatherapy space ○

The cost of the Aquatherapy space was not included in the project budget Square Foot Cost Estimate

Space

Unit Cost

Area (SF)

Price

Domiciliary

$217.80/SF

15,438

$3.36M

Domiciliary Aquatherapy

$200.95/SF

11,867

$2.38M

Aquatherapy

$329.20/SF

6,375

$2.10M

Total (Excluding Aquatherapy):

$5.74M

Medical Office Cost Estimate

Medical Office

29

CODE

30

Code

Bayside Engineering Consultants | VA RRTP

CODE

31

SUMMARY

C

B

A

A

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B

Bayside Engineering Consultants | VA RRTP

SUMMARY

Patient/ Private Entrance Lobby/ Patient Public Aquatherapy

C

MEP

Summary

Administration

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