Eco-Center Const. 2 - roofing, chicken barn

Earth Song's model eco-center building is an earth-bermed,
underground structure, with dry-stack, surface bonded block,
heated and cooled with a passive annual heat storage system.

					Click on a picture to enlarge -
					view from West	East wall	air tubes
					filling North rooms	center wall	doorway prep
					doorway detail	top bond-beam prep	filling bond-beam
					surface bond	cement delivery	finished wall
painting steel	placing steel	steel roof supports	welding supports	welding detail	cutting beam	placing first beam	first beam in
more beams	bolting beams	2 inch planking	lots of screws	roof detail	beams, north side	crane for center beams	crane lifting beam
view from the top	blizzard	greenhouse trusses	container delivery	dropped in place	leveled and painted	begin chicken barn	time-out for winter