[GSBN] a new nomination / some new SB research
bruce at ecobuildnetwork.org
Sun Aug 24 13:46:43 CDT 2014
Baleheads of the world —
I was contacted by Enga Lokey of USA/Australia, who wishes to write a PhD thesis on straw bale that will be of some use, maybe fill in gaps in our knowledge. I suggested that a summary review of all the moisture studies to date would be great, but wonder if any of you have other burning questions that need further research. I also suggested she get to know all the Ausbale folks, and hope that can happen somehow.
Below I have forwarded Enga’s own description of her aspirations, and brief bio. I hope and suspect that at least a few of you will offer suggestions, and want to here nominate her to membership so she can freely communicate with the group.
This constitutes a departure from our somewhat fuzzy criteria to date for membership. But GSBN traffic is so light, and quality so high, that it seems fitting to bring her on so as to best support research. If anyone strongly disagrees, please let me/us know. I’m not sure if anyone else knows her, so a second may be hard to find.
Begin forwarded message:
> From: Enga Lokey <enga at thelokeys.net>
> Subject: GSBN
> Date: August 23, 2014 at 5:01:06 PM PDT
> To: Bruce King <bruce at bruce-king.com>
> Dear Bruce,
> Thank you for suggesting I should get involved with GSBN. I appreciate your recommendation and hope that I can make a positive contribution to the group and strawbale building more generally.
> As we discussed, I will be commencing a PhD program through RMIT's (Royal Melbourne Institute of Technology) Architecture and Design School next March. A general idea for my research has been formulated with the consultation of my supervisor, but this is very open to revision as I begin a more thorough literature review and try to determine where the greatest gap in knowledge and prior study truly resides. I have no interest in just cranking out something to please the academia and get a few letters after my name. I would really like to do something that can add to the practical knowledge base of strawbale building specifically and environmentally thoughtful building more generally. Then....... I will end world hunger and bring peace to all.
> At this point, the plan is to incorporate moisture/temperature monitors at varying heights and locations within the strawbale walls and crawl space of a small residential structure that will be baled and plastered in March. The most basic information that will be gained is the temperature and moisture movement in relation to internal and external conditions. This may also be manipulated at times by creating an excessively humid condition internally to determine a 'worst case' scenario. Also, and of great interest to me, is to look at how these variables do or don't change over time. For instance, should one expect a 10 (20,30, etc) year old strawbale house to perform comparably to a new one. Being able to monitor the drying regime as the home is plastered may also be of interest.
> Additionally, I will question the prevailing movement in Australia to build all homes on slabs. Can far less cement be used and achieve an equally energy efficient home with a well-insulated, raised timber floor? Inspired by some of the research that has been done in the US, the crawl space of this home will have the potential to be vented or sealed and monitored in each situation.
> So those are the areas I had planned to focus on as I begin a complete literature review and narrow my scope. I would love to hear from those of you that have been working in the area for many years as to where you see the knowledge gaps. What do we need to know with more certainty and accuracy to advance straw bale building?
> On a more personal note and as an introduction of myself to the group, I am presently in the US working in the Grand Canyon guiding 15-day whitewater raft trips on the Colorado River. I have been doing this during the Austal winter for the last 10 years, and doing various Outdoor Education, rigging, and building work in Australia during our Summer. I have a B.S. and M.S. in Exercise Physiology from 20-years ago and a Graduate Diploma in Energy and Environment earned last year. I live in a town of 450 folks in rural western Victoria.
> Thanks again for your consideration!
> Enga Lokey
> 10 Lake Rd
> PO Box 917
> Natimuk 3409
> 0468 359 556
> enga at thelokeys.net
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