The ongoing economic recession is putting lots of people in difficult situations. For some, the situation may even seem hopeless. I’m writing this to remind everyone to never give up. Who knows for sure what’s in store in the future, but the main thing is to keep your head together and just keep on going. … Read more
http://www.youtube.com/watch?v=jZBNgx9shY4&feature=related This Bobcat mixer bucket caught my eye on YouTube. This would come in real handy on large projects to speed construction. I’m posting it here to show how to mechanize projects such as the lightweight geopolymer earthbag system that I’ve been describing the last few days. Source: Aplec Group
I’m proposing using a combination of ferrocement, earthbags and porous geopolymer to build durable, affordable housing. In a nutshell, earthbags filled with lightweight geopolymer cement are fastened to a rebar or bamboo frame and then plastered with geopolymer cement. This is distinctly different from heavy earthbag walls, and much different than regular thin shell ferrocement … Read more
Yesterday’s post was about the earthquake resistance of earthbags. Today’s post illustrates what an earthquake resistant gravel bag foundation looks like and explains why this design is so effective. Gravel is an ideal material for this application because it’s durable, reasonably inexpensive, readily available in most areas, has high bearing strength and prevents wicking of … Read more
Specifications: 1,127 sq. ft. interior living space, 441 sq. ft. interior greenhouse, total = 1,568 sq. ft. interior, Footprint: 36’x53’ As explained in the previous blog post, this modern solar pit house is based on the traditional pit house. The construction is much the same. Additional ‘modules’ have been added to create an elongated rectangular … Read more
I’ll never forget the Native American museum exhibit of a pit house in Anchorage, Alaska. I couldn’t stop staring at it. Pit houses are so simple and yet so effective that people lived in structures like this for thousands of years with relatively minimal environmental harm. This building method and lifestyle really captures my imagination … Read more