Chapter 1: Making Buildings Flashcards
Corrections of mistakes following a project’s completion
Punch list
When does the building environment impact initiate?
Initiating > Planning > Executing > Monitoring and Controlling > Closing > Initiating (start)
What are the concerns of building construction?
- Getting the building built safely
- Built on time
- Within budget
- To required safety standards
What are the required quality standards to consider when building?
- Sequencing of construction operations for maximum productivity
- Optimum use of building trades
- Division of work between the shop and the building site
- Convenient and safe worker access to construction operations
- Effects of weather
- Making building components fit together
- Quality testing of materials and components during construction
Buildings account for _____-_____% of the world’s energy consumption and CO2 emissions.
30-40%
What is the purpose of sustainability?
Building to meet the needs of the present generation without compromising the ability of future generations to meet their needs.
Create livable, comfortable, safe, productive environments.
Reduce/avoid depletion of energy, water, land p, and raw materials.
Prevent environmental degradation caused by facilities and infrastructure through their life cycle.
Sustainable building performance is _____ while the premium in cost and effort to design and construct such buildings in comparison is _____ or disappearing completely.
Improving; declining
What are the six fundamental principles in sustainable building design?
- Optimize site potential
- Optimize energy use
- Protect and conserve water
- Optimize building space and material use
- Enhance indoor environmental quality (IEQ)
- Optimize operational and maintenance practices
The most comprehensive method for describing and quantifying environmental impact associated with building materials (compares the “environmental footprint” of the material).
- Are fossil fields, electricity, water, and other materials consumed?
- Are solid waste, global warming gasses, and other air/water pollutants generated?
Life-cycle analysis/Cradle-to-grave analysis
Method to describe environmental impact but only extends from materials extraction to when the material leaves the factory.
Cradle-to-gate analysis
Most widely applied system for evaluating building sustainability
LEED (Leadership in Energy and Environmental Design)
LEED is a required rating system.
False - it is completely voluntary.
Aspires society to construct buildings that do not harm at all, or provide benefit, to the environment.
-What are the two ratings for this sustainability standard?
Living Building Challenge
- “Living” certification: buildings fully meet the standard.
- “Petal Recognition” certification: meets minimum partial requirements.
Submitted to the local government building authorities, where they are checked for conformance with zoning ordinances and building codes before a permit is issued to build.
-What are the two types?
Construction documents
- Graphic construction drawings
- Written specifications
A means of regulating building activity to protect public health and safety by setting minimum standards for construction quality, structural integrity, durability, livability, accessibility, and fire safety. Also considers energy conservation, health codes, and electrical/mechanical codes.
Building codes
Governs the types of activities that may take place on a given piece of land, how much of the land may be covered by buildings, how far buildings must set back from adjacent property lines, how many parking spaces must be provided, how large a total floor area may be constructed, and how tall the buildings may be.
Zoning ordinances
What are the occupancy types of building codes?
A: assembly; places of public gathering (theaters, lecture halls). B: business E: education F1 and F2: factory industrial H1 and H5: high hazard I1-I4: institutional (hospitals, prisons, care facilities). M: mercantile R1-R4: residential S1-S2: storage U: utility and maintenance
Standardized codes, adopted and put into effect by local jurisdictions.
Model building codes
Note: IRC: 1 and 2 family townhouses with a 3 story maximum height; IBC: everything else.