| Owner: |
Harford Community College |
| Location: |
Bel Air, MD |
| Expertise Provided: |
Civil, Structural, Mechanical, Electrical, Plumbing |
This project involved a phased expansion/ renovation and partial alteration/conversion of an academic building. The 63,700 square foot rectangular building is a one-story steel framed, masonry clad one-story structure with a flat roof and concrete slab on grade. The building is configured with a central courtyard that is approximately 8,000 square feet in size. The landscaped central courtyard allows natural light to all adjacent interior spaces. The east section of the building has a higher structural bay and roof.
The addition was provided to replace portable classrooms, to consolidate the Fine & Applied Arts programs, and to add space for a new degree program in Building Preservation and Restoration (BPR). This project was also involved in the campus-wide LEED® design and certification process and received LEED® Silver Certification.
Sustainable Design Features: |
- Bio-retention pond to capture stormwater runoff from impervious surfaces, such as roofs, driveways, roads, parking lots, etc.
- Structural design for the Green Roof to reduce the heat island effect of a traditional roof.
- Reduced water use by 30% by specifying low flow plumbing fixtures and waterless urinals.
- Increased energy efficiency by 25% in an existing building over the requirements of ASHRAE 90.1 for a classroom building.
- Lighting design with 0.75 watts per square foot power density by utilizing natural light and indirect lighting. Lighting controlled by occupancy sensors and an energy management system.
- Rainwater collection system to capture rooftop runoff in a 20,000 gallon cistern for use in the evaporative cooling tower.
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