![Page 1: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/1.jpg)
C e n t r a l H e a t i n g P l a n t E x p a n s i o n
Boston CollegeArchitectural Development Presentation January 19, 2018
![Page 2: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/2.jpg)
I. Existing Central Heating Plant
II. Central Heating Plant Upgrade and Purpose
III. Site Plan
IV. Exterior Development
I. Elevations
II. Renderings
III. Proposed Materials
V. Floor Plans
Contents
![Page 3: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/3.jpg)
Existing Central Heating Plant• Provides steam to approximately 2.4M sqft
• Peak steam load – 100,000 lbs/hr (observed winter 2015)
• (3) existing boilers in CHP– (2) are 37 years old, the 3rd is 50 years old
– Installed capacity = 100,000 lbs/hr
– Firm capacity = 62,000 lbs/hr (assumes largest boiler is out of service)
![Page 4: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/4.jpg)
Existing Central Heating Plant• Building Condition
– Original construction – 1948– Aged masonry (stack and building facades)– Non-seismic resistant design– Life-safety limitations (fire protection, FA, ADA compliance)– Non-compliant elect. infrastructure and insufficient E-power– Service Building FCI – 0.65
![Page 5: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/5.jpg)
Central Heating Plant Upgrade & Purpose
• Increase firm capacity to meet peak load – long-term firm capacity = 120,000 lbs/hr
• Improve steam distribution reliability
• Defer replacement of existing boilers
• Accommodate Master Plan timeline & uncertainties
• Upgrade building’s electrical infrastructure
![Page 6: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/6.jpg)
Site Plan
![Page 7: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/7.jpg)
Exterior Development
![Page 8: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/8.jpg)
Existing View from Conte Circle
![Page 9: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/9.jpg)
Proposed East Elevation
![Page 10: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/10.jpg)
Proposed East Elevation – Alternate Brick Penthouse
![Page 11: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/11.jpg)
11 | CANNONDESIGN - Boston College Recreation Center
Proposed Bi-Folding Doors
![Page 12: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/12.jpg)
View from Conte Circle – without trees
![Page 13: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/13.jpg)
Alternate Brick Penthouse
![Page 14: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/14.jpg)
View from Conte Circle
![Page 15: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/15.jpg)
Proposed West Elevation
![Page 16: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/16.jpg)
Proposed West Elevation – Alternate Brick Penthouse
![Page 17: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/17.jpg)
View from Higgins Hall
![Page 18: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/18.jpg)
View from Higgins Hall – Alternate Brick Penthouse
![Page 19: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/19.jpg)
Proposed North Elevation
![Page 20: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/20.jpg)
View from the Conte Forum Campus Walk
![Page 21: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/21.jpg)
Existing and Proposed Stacks
![Page 22: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/22.jpg)
Proposed Stack Design Options
Tapered Pilastered Stepped
![Page 23: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/23.jpg)
Tapered(Basis of Design)
![Page 24: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/24.jpg)
Pilastered Alternate
![Page 25: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/25.jpg)
Pilastered Alternatewith Ornament
![Page 26: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/26.jpg)
Stepped Alternate
![Page 27: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/27.jpg)
Proposed Materials – Brick and Cast Stone
Brick to Match Existing Cast Stone to Match Existing
![Page 28: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/28.jpg)
CHP AdditionExisting Campus Buildings
Proposed Materials – Metal Panels and Frames
Conte Frm. Higgins Hall Service Bldg. Stokes Hall St. Mary’s Hall
![Page 29: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/29.jpg)
IntroductionFloor Plans
![Page 30: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/30.jpg)
Level 1
9 Existing Boiler Plant
9 New Boiler Plant
9 Fuel Tank Enclosure
Floor Plans
![Page 31: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/31.jpg)
Level 2- Mezzanine
9 Open to Existing Boiler Plant
9 Open to New Boiler Plant
9 Open to Fuel Tank Enclosure
9 Existing Utility Tunnel
9 Existing Boiler Plant Electrical Room
9 Office
9 Existing Tel/Data Hub
Floor Plans
![Page 32: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/32.jpg)
Floor Plans
Level 3
9 Existing Service Building
9 New Boiler Plant Addition
9 New Exhaust Stack
9 Fuel Tank Enclosure
![Page 33: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/33.jpg)
Floor Plans
Level 4
9 Existing Service Building
9 New Boiler Plant Addition
9 New Exhaust Stack
9 New Fuel Tank Enclosure
![Page 34: Construction Documents Technologist (CDT) Study Series · Existing Central Heating Plant • Provides steam to approximately 2.4M sqft • Peak steam load –100,000 lbs/hr (observed](https://reader034.vdocument.in/reader034/viewer/2022052006/6019f2a1c3af4142f57d21c3/html5/thumbnails/34.jpg)
Floor Plans
Level 5
9 Existing Service Building
9 New Boiler Plant Addition
9 New Exhaust Stack
9 New Fuel Tank Enclosure