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Helitorch redesign: field test results and modifications

https://library.fpinnovations.ca/en/permalink/fpipub7721
Author
Finn, Dave
Ackerman, Mark
Campbell, Roy
Date
October 2020
Edition
53070
Material Type
research report
Field
Fibre Supply
Project class. Field testing was conducted during AFF wildfire field exercises and actual fire
Author
Finn, Dave
Ackerman, Mark
Campbell, Roy
Date
October 2020
Edition
53070
Material Type
research report
Physical Description
5 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Wildfire Operations
Subject
Wildfires
Forestry
Forest fire
Series Number
InfoNote ; 2020 n. 12
Language
English
Abstract
The Alberta Agriculture and Forestry (AFF) Wildfire Management Branch Ignition Specialists Working Group has endorsed a collaborative project to develop a redesigned helitorch. The goal of this project is to have an acceptable and proven replacement helitorch based on extensive testing.
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InfoNote2020N12.PDF

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Evaluating a selective harvest operation as a forest fuel treatment as a forest fuel treatment. A case study in a mature douglas-fir forest in central interior British Columbia

https://library.fpinnovations.ca/en/permalink/fpipub53038
Author
Hvenegaard, Steven
MacKinnon, Brandon
Date
September 2020
Material Type
Research report
Field
Fibre Supply
. .............................................................................................. 5 List of tables Table 1. Potential for crown fire initiation at 90th percentile conditions
Author
Hvenegaard, Steven
MacKinnon, Brandon
Contributor
City of Quesnel
Date
September 2020
Material Type
Research report
Physical Description
18 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Wildfires
Forestry
Fuel
Black spruce
Alberta
Density
Physical properties
Mulch
Forest fire
Crown fire
Wind
FPI TR
FOP Technical Report
Series Number
Technical Report ; TR 2020 n.34
Location
Quesnel, British Columbia
Language
English
Abstract
The City of Quesnel, B.C. has applied an innovative selective harvesting technique in a mature Douglas-fir forest stand with the objectives of maintaining biodiversity and reducing fuel-load buildup and consequent wildfire threat. FPInnovations researchers monitored and documented the harvesting operations and measured machine productivity to evaluate the cost-effectiveness of the operation. To support the assessment of fuel-load reduction, FPInnovations’ Wildfire Operations group conducted pre- and post-harvest fuel-sampling activities to evaluate changes in forest fuel components.
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Validating the GS-61 on-board mixing system for water-enhancer use with heavy helicopters

https://library.fpinnovations.ca/en/permalink/fpipub53019
Author
Refai, Razim
Hsieh, Rex
Date
August 2020
Material Type
research report
Field
Fibre Supply
fire management: Qualified by US Forest Service in accordance with Forest Service Specification 5100
Author
Refai, Razim
Hsieh, Rex
Date
August 2020
Material Type
research report
Physical Description
13 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Wildfire Operations
Subject
Wildfires
Helicopters
Forestry
Forest fire
FPI TR
Gel
Series Number
Techncial Reports ; TR 2020 N 31
Language
English
Abstract
Alberta Agriculture and Forestry (AAF) asked FPInnovations to conduct a field trial of two heavy helicopters that had recently been installed with on-board injection and mixing systems. The study focussed on determining the accuracy and reproducibility of these systems to produce effectively mixed water-enhancers for aerial delivery during wildfire suppression operations. These field trials were conducted north of Slave Lake, Alta. in June 2020. This report discusses the background, methodology, and outcomes of this equipment validation test.
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Fuel treatment intensity and fire behaviour. Experimental fires in mulched fuels at Pelican mountain

https://library.fpinnovations.ca/en/permalink/fpipub36371
Author
Hvenegaard, Steven
Date
March 2020
Material Type
Research report
Field
Fibre Supply
Author
Hvenegaard, Steven
Contributor
Alberta Agriculture and Forestry (AAF)
Date
March 2020
Material Type
Research report
Physical Description
15 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Wildfires
Forestry
Fuel
Black spruce
Alberta
Density
Physical properties
Mulch
Forest fire
Crown fire
Wind
FPI TR
FOP Technical Report
Series Number
Technical Report ; TR 2020 n.18
Language
English
Abstract
This study investigated the effects of applying three mulch treatment intensities on fuel bed characteristics and the resultant fire behaviour. This is a companion report to a previously published report titled Mulching productivity in black spruce fuels: Productivity as a function of treatment intensity. The findings of these fire behaviour trials, in conjunction with productivity results, can assist fuel management practitioners in developing appropriate cost-effective mulching prescriptions.
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Foam fire-suppression system for mobile forestry equipment

https://library.fpinnovations.ca/en/permalink/fpipub39938
Author
Macey, T.
Date
December 1991
Material Type
Research report
Field
Fibre Supply
Author
Macey, T.
Date
December 1991
Material Type
Research report
Physical Description
4 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Fire
Safety
Equipment
Forestry
Series Number
Technical Note Wood Harvesting ; TN 175
Language
English
Abstract
CABLE LOGGING
CABLES
Cable life
INSPECTION SYSTEM
ELECTROMEGNETIC WIRE ROPE INSPECTION (EWRI)
Prototype
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