Tag Archives: sustainability

kivalina site visit

kivalina ak 99750

kivalina is located about 83 miles north of the arctic circle on the west coast of the chukchi sea. the village has about 460 residents. the barrier island is threatened by erosion and sea level rise due to climate change. we are working on the community center with re-locate.

IMG_6012

dig afognak mess hall

dig afognak

dig afognak mess hall

the building is designed with the idea to harvest most of the materials from the site. the structural members are made up of small scale lumber cut from the site by the community.

the building is made up of truss-frames at 10′ on center. the frames can be assembled on site and put up with local workforce. 2x wall framing is initially exposed on the interior, making the wood visible inside and out.  if desired the walls can be insulated and cladded at a later date. wooden floors are rough sawn slabs and will wear to a smooth finish over time. in the center of the mess hall is a masonry heater made up of local rock for thermal storage of wood heat. the hot water will be pre-heated with a heat exchanger from the masonry heater.

a renewable wood shed is located close to the lake for better solar access. some of the electrical power will be supplied by solar photovoltaic panels. the solar pv panels are located on the roof of the shed and provide a space to dry the wood to fuel the masonry heater. a wind turbine is mounted near the beach for electric power generation.

project was designed summer 2012 for the foraker group pre-development program and is looking for funding of construction.

dig afognak