University Central Chilled Water Plants: Campus Planning, Sustainable and Building Planning Factors

Transcription

1 University Central Chilled Water Plants: Campus Planning, Sustainable and Building Planning Factors Bill Mahoney, P.E. Juan Suarez, QCxp LEED AP Joe Raia, AIA LEED AP Senior Project Manager, RMF Engineering Principal, STPCx Senior Associate, Leers Weinzapfel Associates LEERS WEINZPAFEL ASSOCIATES RMF ENGINEERING TREFZ ENGINEERING

2 1922: MCCRACKEN HEATING PLANT, OHIO STATE UNIVERSITY 1962: HEATING / COOLING PLANT, PRINCETON UNIVERSITY 2000: MOD VII CHILLED WATER PLANT, UNIVERSITY OF PENNSYLVANIA TYPOLOGY / OVERVIEW

3 CAMPUS PLANNING EMBEDDED OR PERIPHERAL VISIBILITY CONTEXT FUTURE DEVELOPMENT LEERS WEINZPAFEL ASSOCIATES RMF ENGINEERING TREFZ ENGINEERING

4 CENTRAL CHILLED WATER PLANT 14,000 TONS 22,000 TON-HR ICE STORAGE 2000 MEDICAL RESEARCH CENTER RELOCATE VARSITY BASEBALL STADIUM CENTRAL CHILLED WATER PLANT 50,000 TONS REGIONAL STRATEGIES CRITICAL BUILDING DEVELOPMENT REDUNDANCY CAMPUS PLANNING / UPENN DISTRIBUTION

5 UPenn Mod VI EMBEDDED URBAN CONTEXT MIXED USE: RETAIL, PARKING, CHILLED WATER PLANT AND ICE STORAGE HIGH VISIBILITY INTERECTION OF CAMPUS AND CITY MAJOR PEDESTRIAN/VEHICULAR STREET CAMPUS PLANNING / UPENN MOD VI CW PLANT

6 PERIPHERAL VIEWED FROM A DISTANCE OR IN MOTION HIGH VISIBILITY GATEWAY TO CAMPUS/CITY CAMPUS PLANNING / UPENN MOD VII CW PLANT

7 CENTRAL CHILLED WATER PLANT 15,500 TONS NEW SOUTH CAMPUS CHILLED WATER PLANT 30,000 TONS 2014 ENGINEERING/CH EMISTRY BUILDING 225,000 GSF NEW EAST REGIONAL CHILLED WATER PLANT 15,000 TONS 2014 MEDICAL / CANCER RESEARCH CENTER 1.1 MILLION GSF REGIONAL STRATEGIES CRITICAL BUILDING DEVELOPMENT REDUNDANCY CAMPUS PLANNING / OSU DISTRIBUTION

8 * DESIGN BY ROSS BARNEY/CHAMPLAIN ARCHITECTS PERIPHERAL VIEWED FROM A DISTANCE HIGH VISIBILITY MEDICAL CAMPUS LARGE SCALE CAMPUS PLANNING / OSU - SOUTH CAMPUS CW PLANT

9 AREA OF CAMPUS DEVELOPMENT, INCLUDING CHILLER PLANT LOCATION $ CONFLICT W/BUILDING EXPANSION $$ CONFLICT W/NEW PARKING GARAGE COMMUNITY/ CITY VISIBILITY CONCERNS $$$$ EMBEDDED FUTURE DEVELOPMENT HIGH VISIBILITY ACADEMIC CORE CONTEXT $$$ LIMITS FUTURE ARTS COMPLEX EXPANSION CAMPUS PLANNING / OSU EAST REGIONAL CW PLANT

10 EMBEDDED ACADEMIC CORE CONTEXT HIGH VISIBILITY CITY/COMMUNITY VIEW CAMPUS PLANNING / OSU EAST REGIONAL CW PLANT

11 SUSTAINABILITY ENVIRONMENT - NOISE REDUCTION RESOURCES MATERIAL AND LABOR REDUCTIONS REDUNDANCY AND RELIABILITY MAINTENANCE LEERS WEINZPAFEL ASSOCIATES RMF ENGINEERING TREFZ ENGINEERING

12 REDUCED ENVIRONMENTAL NOISE ELIMINATION OF ROOF TOP COOLING TOWERS ELIMINATION OF AT-GRADE COOLING TOWERS SKYLIGHT POTENTIAL FOR NEW BUILDINGS REDUCED MECHANICAL EQUIPMENT VISUAL CLUTTER CENTRALIZE NOISY EQUIPMENT AT ONE LOCATION CHILLED WATER PLANT INCREASED dba ELIMINATED STAND ALONE CHILLED WATER PLANTS -5 TO 7 dba REDUCTION SUSTAINABILITY / ENVIRONMENTAL

13 REDUCED NEED FOR DECENTRALIZED CHILLED WATER PLANTS ALLOWS FOR MORE BUILDING PROGRAM SPACE OR CENTRAL PLANT ALLOW FOR SMALLER BUILDINGS CHILLED WATER PLANT 22,000 GSF ELIMINATED STAND ALONE CHILLED WATER PLANTS 18,000 SF REDUCTION OR PROGRAM 14,000 SF ROOF AREA FREED UP POTENTIAL $2.5 MILLION SAVINGS SUSTAINABILITY / RESOURCES

14 CENTRAL PLANT REDUCES STAFFING FOR MAINTENANCE AND OPERATIONS OVERSIGHT CHILLED WATER PLANT 2-3 HOURS DAILY MAINTENANCEV /REVIEW STAND ALONE CHILLED WATER PLANTS 30 MIN DAILY MAINTENANCE/REVIEW 5-6 HOURS FOR 11 BUILDINGS SUSTAINABILITY / RESOURCES

15 BUILDING PLANNING PHASING CONSIDERATIONS OPERATIONS AND MAINTENANCE LAYOUT STRATEGIES LEERS WEINZPAFEL ASSOCIATES RMF ENGINEERING TREFZ ENGINEERING

16 SCREEN WALL DEFINES PERIMETER PHASE I IIB 10,000 TONS IIA 10,000 TONS IA 20,000 TONS IB 10,000 TONS DYNAMIC EXPANSION PHASE II SCREEN WALL REMAINS DURING EXPANSION PHASING / UPENN MOD VII CW PLANT

17 PHASING / UPENN MOD VII CW PLANT

18 SERVICE YARD TURN AROUND WORK ZONE VEHICULAR PATH EQUIPMENT REMOVAL TURN AROUND OPERATIONS VEHICLE ACCESS UPTO FLAT BED TRUCK EQUIPMENT ADDED/REMOVED AT BAYS MAINTENANCE WORK ZONES PROVIDE EASY ACCESS OPERATIONS / UPENN MOD VII CW PLANT

19 OPERATIONS VEHICLE ACCESS UPTO FLAT BED TRUCK EQUIPMENT ADDED/REMOVED AT BAYS MAINTENANCE WORK ZONES PROVIDE EASY ACCESS OPERATIONS / UPENN MOD VII CW PLANT

20 MAINTENANCE SCREENWALL PROTECTION OPERATIONS / UPENN MOD VII CW PLANT

21 SOLID WALL SOLID WALL LARGE EQUIPMENT DENSE EQUIPMENT VIEWS GATHER EQUIPMENT TYPES COORDINATE ACCESS AND VIEWS GATHER DENSE CONDUITS/PIPING LAYOUT STRATEGY / UPENN MOD VII CW PLANT

22 GATHER EQUIPMENT TYPES COORDINATE ACCESS AND VIEWS GATHER DENSE CONDUITS/PIPING LAYOUT STRATEGY / UPENN MOD VII CW PLANT

23 CURTAIN WALL DEFINES PERIMETER I 5,000 TONS SCREEN WALL DEFINES PERIMETER II UPTO 10,000 2,500 TON INCREMENTS II UPTO 10,000 2,500 TON INCREMENTS STATIC EXPANSION I 5,000 TONS PHASING / OSU EAST REGIONAL CW PLANT

24 FIXED PERIMETER ENCLOSURE COOLING TOWERS SCREENED FROM VIEW LIMITED TO PACKAGED UNITS PHASING / OSU EAST REGIONAL CW PLANT

25 WORK ZONE VEHICULAR PATH EQUIPMENT REMOVAL OPERATIONS VEHICLE ACCESS UPTO BOX TRUCK EQUIPMENT ADDED/REMOVED AT FRONT BAY OR REAR WALL MAINTENANCE EASY ACCESS AT CENTRAL CHILLER BAY LIMITED ACCESS ELSEWHERE OPERATIONS / OSU EAST REGIONAL CW PLANT

26 OPERATIONS COOLING TOWER OPERATES W/IN 3 FEET OF SCREENWALL MAINTENANCE COOLING TOWER BASINS CLEANED W/IN 3 FEET OF SCREENWALL OPERATIONS / OSU EAST REGIONAL CW PLANT

27 OBSCURED VIEW OBSCURED VIEW AROUND PERIMTER LARGE EQUIPMENT DENSE EQUIPMENT VIEWS GATHER EQUIPMENT TYPES LIMITATIONS W/ COOLING TOWERS COORDINATE ACCESS AND VIEWS GATHER DENSE CONDUITS/PIPING LAYOUT STRATEGY / OSU EAST REGIONAL CW PLANT

28 COOLING TOWERS SELECTED TO MINIMIZE SCREEN WALL FOOTPRINT ONE SIDE VEHICULAR/ MAINTENANCE BAY MINIMIZES FOOTPRINT 3D REPRESENTATION LAYOUT STRATEGY / OSU EAST REGIONAL CW PLANT

29 OBSCURE COOLING TOWERS ILLUMINTE ADJACENT SITE PATHS LAYOUT STRATEGY / OSU EAST REGIONAL CW PLANT

30 THANK YOU