BCN 1582 Lecture Notes - Lecture 12: Deconstruction
27 Nov 2017
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There are two countries that ban commercials for kids. Canada, ban food and beverage marketing for kids. Slide 2 graph showing amount of different types of materials in buildings, mostly crushed sand and stone and gravel. Construction uses about 40% of this stuff in the us. Slide 5 make a note of this! There are a lot of them, so just look at this slide when taking quiz/exam. Slide 6 slide showing a kind of graph. Principles on one axis, resources, and life cycle process on another. Slide 7 look at the us issues connected to materials. Note: goal, we want to change linear process in material flows to closed cyclical ie, design for deconstruction and reuse. Slide 8 & 9 136 m con and demo waste. Slide 11 commercial uses 2/3rd of concrete! Slide 14 throwing it in the landfill actually costs a lot. Buildings must be re-configurable, de-constructible, and products must be dis-assemblable.
