{"id":16295,"date":"2024-04-11T16:12:47","date_gmt":"2024-04-11T21:12:47","guid":{"rendered":"https:\/\/www.imegcorp.com\/?p=16295"},"modified":"2024-04-12T08:41:30","modified_gmt":"2024-04-12T13:41:30","slug":"8-strategies-for-building-a-structurally-sustainable-home","status":"publish","type":"post","link":"https:\/\/www.imegcorp.com\/insights\/blog\/8-strategies-for-building-a-structurally-sustainable-home\/","title":{"rendered":"8 strategies for building a structurally sustainable home"},"content":{"rendered":"
By Dave Kast, P.E.<\/span>\u00a0<\/span><\/p>\n Sustainable home design reduces the structure\u2019s carbon footprint, improves its energy-efficiency, and can provide long-term cost savings. Designing sustainably may also qualify for tax incentives and credits, which may offset any increase in initial building costs.\u00a0<\/span>\u00a0<\/span><\/p>\n The concept is catching on. According to global market reports, the <\/span>single-family housing green buildings market<\/span><\/a> is expected to grow from $138.74 billion in 2023 to $159.1 billion in 2024; in <\/span>multifamily housing<\/span><\/a>, the market is expected to grow from $139.89 billion in 2023 to $167.67 billion in 2024.<\/span>\u00a0<\/span><\/p>\n A structural life cycle assessment (SLCA) determines if this path is right for a project. A SLCA assesses the environmental impact of materials and construction methods over the entire lifecycle of a structure, from raw material extraction to disposal or recycling, to help find ways to optimize the project\u2019s carbon reduction during structural engineering design.\u00a0<\/span>\u00a0<\/span><\/p>\n IMEG uses eight structural design strategies to reduce the carbon footprint of a project.\u00a0 <\/span>\u00a0<\/span><\/p>\n Advanced Framing \/ SMART Concepts:<\/span><\/b> This strategy optimizes framing techniques to reduce material usage while maintaining structural integrity and improving energy efficiency.<\/span>\u00a0<\/span><\/p>\n Type IL Cement in Concrete Mix Designs:<\/span><\/b> Type IL cement is a lower carbon alternative to traditional cement and helps reduce the carbon footprint of concrete structures.<\/span>\u00a0<\/span><\/p>\n Low Carbon Footprint Admixtures:<\/span><\/b> Admixtures are materials added to concrete to modify its properties. Using low carbon footprint admixtures helps reduce the overall environmental impact of concrete.<\/span>\u00a0<\/span><\/p>\n CO2 Mineralized Concrete “Carbon<\/span><\/b> Cure”:<\/span><\/b> This technology captures carbon dioxide emissions and incorporates them into concrete, reducing the carbon footprint of the material.<\/span>\u00a0<\/span><\/p>\n Specifying Rebar Recycled Content and Furnace Type: <\/span><\/b>This strategy uses recycled content in rebar and specifies energy-efficient furnace types for manufacturing to further reduce the embodied carbon of structural components.<\/span>\u00a0<\/span><\/p>\n Environmental Product Declaration (EPD) Language: <\/span><\/b>An EPD<\/span> provides transparent and standardized information about the environmental impact of building materials, which helps engineers select and specify low-impact materials.<\/span>\u00a0<\/span><\/p>\n Mass\/ Heavy Timber Framing<\/span><\/b>: Structural strategies such as supporting non-stacking units over amenity spaces with Heavy Timber framing can reduce the building\u2019s carbon footprint.<\/span>\u00a0<\/span><\/p>\n Photovoltaic-Ready Roofs<\/span><\/b>: Designing a roof to support photovoltaic systems allows the owner to add these energy-saving features now or in the future.<\/span>\u00a0<\/span><\/p>\n By implementing these strategies, a project may achieve certifications and tax credits such as the 45L Energy Tax Credit, Enterprise Green Communities certification, and Energy Star\/LEED rating certifications. These certifications validate the sustainability efforts of the project and offer financial incentives through tax credits and market differentiation.<\/span>\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":" Learn how sustainable home design reduces the structure\u2019s carbon footprint, improves its energy-efficiency, and can provide long-term cost savings.<\/p>\n","protected":false},"author":5,"featured_media":16296,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_links_to":"","_links_to_target":""},"categories":[3,375,256,1],"tags":[],"acf":[],"yoast_head":"\n