Skip header and navigation

21 records – page 1 of 3.

Caractéristiques et utilisation du bois des clones de peupliers hybrides

https://library.fpinnovations.ca/en/permalink/fpipub5041
Author
Chauret, Gilles
Koubaa, Ahmed
Zhang, S.Y. (Tony)
Date
April 1999
Edition
41885
Material Type
Research report
Field
Sustainable Construction
Author
Chauret, Gilles
Koubaa, Ahmed
Zhang, S.Y. (Tony)
Date
April 1999
Edition
41885
Material Type
Research report
Physical Description
53 p.
Sector
Wood Products
Field
Sustainable Construction
Research Area
Advanced Wood Materials
Subject
Wood structure
Wood
Populus
Hybrid
Series Number
E-3299
Location
Sainte-Foy, Québec
Language
French
Abstract
Hybrid poplar - Wood structure
Documents
Less detail

The causes and occurence of warp in eastern spruce-pine-fir dimension lumber

https://library.fpinnovations.ca/en/permalink/fpipub1959
Author
Barbour, R.J.
Chauret, Gilles
Date
March 1993
Edition
38484
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Barbour, R.J.
Chauret, Gilles
Date
March 1993
Edition
38484
Material Type
Research report
Physical Description
28 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Pinus
Spruce
Spruce Pine Fir
SPF
Series Number
Forestry Canada No. 37
3712K209
E-1403
Location
Ottawa, Ontario
Language
English
Abstract
Eastern SPF producters experience an average value loss of $10 to $16/mbf due to drying degrade. A clear understanding of how wood characteristics influence warp will make it easier to effectively modify drying processes to reduce these losses. The goal of this study was to categorize green lumber according to its potential to warp, dry the lumber using a typical industrial kiln schedule and assess whether pieces that either warped or remained straight were correctly identified. Experimental material was a sample of 440 black spruce 8-foot 2x4's from four grain defect groups. These were : 1) control, no grain defects; 2) cross grain but no compression wood; 3) compression wood but no cross grain; and 4) both cross grain and compression wood. Methods used to select lumber with either a high or low potential to warp were successful. Warp was found to be related to the severity of compression wood and cross grain in each piece. Lumber without cross grain or compression wood dried with very little warp. Lumber with both cross grain and compression wood had the lowest quality after drying.
Spruce-Pine-Fir - Warp
SPF Lumber
Documents
Less detail

Conseils pour réussir une plantation de peupliers hybrides

https://library.fpinnovations.ca/en/permalink/fpipub8506
Author
Zhang, Tony
Chauret, Gilles
Duchesne, Isabel
Schneider, Robert
Date
2006
Material Type
Fiche technique
Field
Fibre Supply
Author
Zhang, Tony
Chauret, Gilles
Duchesne, Isabel
Schneider, Robert
Date
2006
Material Type
Fiche technique
Physical Description
4 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Partial cutting
Coupe partielle
Series Number
OT-02
Language
French
Abstract
Two cubic meters of wood from different stems are not the same in terms of value and quality of the wood value and quality of the wood because the characteristics of a stem have a great influence on the value and the value and quality of the products that can be obtained from it. They also influence the costs of harvesting and harvesting and processing costs per cubic meter of wood.
Abstract
Deux mètres cubes de bois provenant de tiges différentes ne se ressemblent pas en termes de valeur et de qualité du bois car les caractéristiques d’une tige influent énormément sur la valeur et la qualité des produits que l’on peut en tirer. Elles influencent aussi les coûts de récolte et de transformation par mètre cube de bois.
Documents
Less detail

Development of sem energy dispersive X-ray analytical capabilities

https://library.fpinnovations.ca/en/permalink/fpipub38227
Author
Keith, C.T.
Chauret, Gilles
Date
March 1988
Material Type
Research report
Field
Sustainable Construction
Author
Keith, C.T.
Chauret, Gilles
Date
March 1988
Material Type
Research report
Physical Description
29 p.
Sector
Wood Products
Field
Sustainable Construction
Research Area
Advanced Wood Materials
Subject
Wood
Scanning
Scanning electron microscopy
Analysis
Series Number
CFS project no.34
Project no.5512A101
E-779
Location
Ottawa, Ontario
Language
English
Abstract
Scanning electron microscopy
SEM
Wood - Anatomy - Analysis
Documents
Less detail

Development of SEM energy dispersive X-ray analytical capabilities

https://library.fpinnovations.ca/en/permalink/fpipub36944
Author
Keith, C.T.
Chauret, Gilles
Date
March 1988
Material Type
Research report
Field
Sustainable Construction
Author
Keith, C.T.
Chauret, Gilles
Date
March 1988
Material Type
Research report
Physical Description
29 p.
Sector
Wood Products
Field
Sustainable Construction
Research Area
Advanced Wood Materials
Subject
Scanning
Series Number
CFS No. 34
contract no.5512A101
W-616
Location
Ottawa, Ontario
Language
English
Abstract
Microscopy, Electron, Scanning
Documents
Less detail

Energy dispersive x-ray microanalysis of sticker-stained wood

https://library.fpinnovations.ca/en/permalink/fpipub38317
Author
Keith, C.T.
Chauret, Gilles
Date
February 1989
Material Type
Research report
Field
Wood Manufacturing & Digitalization
Author
Keith, C.T.
Chauret, Gilles
Date
February 1989
Material Type
Research report
Physical Description
9 p.
Sector
Wood Products
Field
Wood Manufacturing & Digitalization
Research Area
Advanced Wood Manufacturing
Subject
Wood
Sticker stains
Stain
Spectroscopy
Series Number
CFS project no.25a
Project no.3712K206
E-1036
Location
Ottawa, Ontario
Language
English
Abstract
Sticker stain
Stains - Chemical
Xray spectroscopy - Wood staining
Documents
Less detail

Energy dispersive X-ray microanalysis of sticker-stained wood

https://library.fpinnovations.ca/en/permalink/fpipub37223
Author
Keith, C.T.
Chauret, Gilles
Date
February 1989
Material Type
Research report
Field
Sustainable Construction
Author
Keith, C.T.
Chauret, Gilles
Date
February 1989
Material Type
Research report
Physical Description
8 p.
Sector
Wood Products
Field
Sustainable Construction
Research Area
Advanced Wood Materials
Subject
Stickers
Stain
Seasoning degrade
Seasoning
Series Number
W-823
Location
Ottawa, Ontario
Language
English
Abstract
Stickers
Seasoning - Degrade - Stain
Documents
Less detail

Evaluation of basic wood properties of Black spruce (Picea Mariana) from Quebec: first of two reports

https://library.fpinnovations.ca/en/permalink/fpipub38226
Author
Barbour, R.J.
Chauret, Gilles
Date
March 1988
Material Type
Research report
Field
Sustainable Construction
Author
Barbour, R.J.
Chauret, Gilles
Date
March 1988
Material Type
Research report
Physical Description
232 p.
Sector
Wood Products
Field
Sustainable Construction
Research Area
Advanced Wood Materials
Subject
Wood quality
Wood
Pinus
Spruce
Quebec
Quality control
Qualitative analysis
Picea
Black spruce
Series Number
CFS project no.32
Project no.5512X002
E-771
Location
Ottawa, Ontario
Language
English
Abstract
Black spruce - Wood quality
Black spruce - Spiral grain
Black spruce - Density
Picea mariana - Quebec
Black spruce - Quebec
Documents
Less detail

Evaluation of exterior door assemblies for resistance to forced entry

https://library.fpinnovations.ca/en/permalink/fpipub38120
Author
Chauret, Gilles
Grierson, S.U.
Date
May 1982
Material Type
Research report
Field
Sustainable Construction
Author
Chauret, Gilles
Grierson, S.U.
Date
May 1982
Material Type
Research report
Physical Description
95 p.
Sector
Wood Products
Field
Sustainable Construction
Research Area
Advanced Wood Materials
Subject
Canada
Location
Ottawa, Ontario
Language
English
Abstract
The principal objective of this test series was to determine the performance from a physical security point of view of exterior swinging door assemblies available in the Canadian marketplace. The test conditions are described in the report.
Evaluation
Exterior Door Assemblies - Forced Entry
Canada Mortgage and Housing Corporation
Documents
Less detail

Evaluation of reinforced exterior cedar plank doors for resistance to forced entry

https://library.fpinnovations.ca/en/permalink/fpipub38118
Author
Chauret, Gilles
Grierson, S.U.
Date
December 1982
Material Type
Research report
Field
Sustainable Construction
Author
Chauret, Gilles
Grierson, S.U.
Date
December 1982
Material Type
Research report
Physical Description
13 p.
Sector
Wood Products
Field
Sustainable Construction
Research Area
Advanced Wood Materials
Subject
Reinforcement
Canada
Location
Ottawa, Ontario
Language
English
Abstract
The principal objective of this test series was to determine the performance from a physical security point of view of reinforced exterior cedar plank doors. The test conditions are described in the report.
Evauation
Cedar Plank Doors - Reinforced
Cedar Plank Doors - Exterior
Cedar Plank Doors - Forced Entry
Canada Mortgage and Housing Corporation
Documents
Less detail

21 records – page 1 of 3.