concrete





5/6/2015
Concrete is not a green or natural building material, but one home-building Kansas couple decides the built-in storm shelter, root cellar and custom greywater system they intend to include in their concrete basement will make using the material worthwhile.
2/25/2013
The basement of Dan Chiras' net zero energy home is outfitted with PVC pipes, insulation and concrete.
2/10/2013
The devil is in the details in a net zero energy home. Every single step in the design and construction of a home requires efforts to ensure airtightness. The top of the foundation is one detail that deserves special attention.
1/20/2013
To ensure an airtight design, be sure to level and finish the top of the concrete wall and use sill seal below your bottom plates.
1/20/2013
Once the ICFs are in place and the walls are very well reinforced, it is time to pour concrete. This blog illustrates the process in words and photos.
1/19/2013
This blog describes some of the details involved in building with insulating concrete forms, notably window and door buck details that you need to take into account
11/19/2012
Additional reinforcement is required around the garage door opening.
11/19/2012
Scaffolding is required to access the walls to pour the concrete. Scaffolding also helps support the walls.
3/30/2012
Our take on the positive and negative points of insulated concrete forms.
7/8/2011
Settling on a flooring option for the tipi was pretty simple after coming across an awesome company that was right under my nose the whole time.
3/22/2011
Cam enjoys a sense of accomplishment many times a day as he uses his sidewalk!
1/19/2011
Concrete rubble from collapsed buildings is a huge problem in Haiti. It is blocking roads and hindering reconstruction. Instead of spending millions of dollars trucking the rubble away and disposing of it, why not use it to build affordable housing?
10/8/2010
Though it reuses a waste material, fly ash concrete contains traces of mercury and other chemicals from coal-burning power plants. Do you want that in your home?
3/24/2010
Michael Morley's SIPs home project is underway, and despite an unexpected snowstorm, progress has been made on the concrete slab and the risers.
3/19/2010
 Michael Morley's SIPs home project is underway. On Tuesday, March 2, the excavator dug trench footings in at the site.
3/1/2010
Michael Morley will post regular updates about his progress building a unique green home with structural insulated panels (SIPs). Here, he discusses options for installing a colored concrete floor, and considering whether to install a solar hot water system.
10/29/2009
Earlier this month I visited Greensburg, Kan., and toured a few of its many green buildings. Here's what I found.
6/27/2009
Concrete block columns aren't typically used in straw bale buildings, but here's how you can make it work.
6/18/2009
Putting fly ash rather than portland cement into concrete does have a few environmental benefits.
4/1/2009
A reader interested in making concrete countertops inquires about their good and bad points.
8/1/2008
Try these approaches for a stylish, eco-friendly tub and shower.
4/8/2008
It takes a lot of energy to produce concrete, so when possible, it's good to look for substitute building materials. Here are a couple of options that might be good choices for a garage.




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