Wednesday, 31 August 2011

Concrete details

Main building grade beam forms

Guest cottage grade beam forms

Lots of rebar

Pumper on August 10


Crew from Allwright Construction

Pumper emits concrete at a rate of one wheelbarrow full per second
Video here:  http://youtu.be/ec4iVLCJXEY





Concrete pour finished
Forms stripped from guest cottage footing
Main building footing keyed for the wall to come


Loading the hole with insulated concrete forms

Design

Architect:  Tom Monteyne  MAA . MRAIC . LEED AP
Syverson | Monteyne Architecture Inc.
194 Sherbrook Street, Winnipeg . MB Canada  R3C 2B6
tom@sm-arc.com  
p. 204 . 947 . 3155; f. 204 . 947 . 3161
www.sm-arc.com

General Goals for the Project:
1. to create a uniquely appropriate cottage for yourselves on a previously un-built lakeside property
2. to respond effectively to the site, with its views, weather and property lines
3. to create a functional response to the cycles of the seasons and the seasonal needs of the users
4. to make a durable and easy to maintain building
5. to design a building that tends towards labour intensive details and promotes sweat equity for the owners
6. to design a cottage with simple modern forms that, makes a pleasing contrast with nature, has exterior forms consistent with the interior spaces, and is warm and intimate
7. to design a building that has architectural integrity without trying too hard

Some design features:
1. 1:12 slope towards the lake - assumes a 2-ply mod bit roof with granular cap sheet similar to roof shingles;
probably the most cost-effective and good quality roof when the slope is too shallow to see the roof; slope drains towards the lake; rigid insulation is part of roof assembly on top of the roof
2. 4' overhang to the south to act as solar shade; 2' + overhang to the north to ensure no moisture on the wall
3. foundation wall is shown as insulated concrete forms, 14" thick by 4' high; crawlspace is 3' high +/-; rigid board can be placed all around the edge; typically foundations do not need to be deeper
4. 9' +/- ceiling height at the north side of the cottage; 10' - 9" +/-on the south side
5. 12" +/- rafters to be 32" on centre; floor and roof structure cantilevers towards the lake

Full view of roof

Northwest bedroom window 

East side



North west side
West side








Screen porch
Floor plan

Tuesday, 30 August 2011

Progress to date

These photos were taken from approximately the same location:  the south west corner of the lot, looking east.
March 2010, the weekend after we bought the lot.
Autumn, 2010.  The building area was mostly brush, removed with a chainsaw.
Autumn, 2010.

First day of excavation in July, 2011.

Excavation complete after three days of digging.


August 10, 2011. Pumper prepares to deliver concrete to the footings and pads.
August 23. ICF walls assembled and braced.







August 28. Foundation walls poured and outside bracing removed.
September 4.  Weeping tile, waterproofing and some of the frost shield insulation installed.

September 11.  Most of the frost shield insulation installed and partially covered with fill.  Interior bracing removed.
November 5.  Guest cottage foundation completed and floor laid.  Excavation is backfilled.  Workshop portion of the guest cottage is built with two temporary walls and roof so that it can be used for storage of building materials.   Hydro service trenched in and looped inside the building.  It snowed heavily on November 6.