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17 records – page 1 of 2.

Area-based water delivery systems. Exploratory research on logistics, water delivery, and its localized impacts

https://library.fpinnovations.ca/en/permalink/fpipub7859
Author
Refai, Razim
Hsieh, Rex
Date
January 2021
Material Type
Research report
Field
Fibre Supply
Author
Refai, Razim
Hsieh, Rex
Date
January 2021
Material Type
Research report
Physical Description
20 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Wildfire Operations
Subject
Fire retardant
Retardant
Spruce
Water
FPI TR
Series Number
Technical Report ; TR 2021 n.1
Location
Alberta
Language
English
Abstract
The aim of this study was to capture data on area-based water delivery systems, specifically in the context of logistics, systems differentiation, water delivery, and its localized effects. FPInnovations successfully collaborated with Fire & Flood to obtain this data. A two-day test was executed during which Fire & Flood set up their 4- and 12-inch systems and carried out sprinkler operations.
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Bridges & wildfire event: identifying information gaps in bridge protection in the context of resistance to wildland fire events

https://library.fpinnovations.ca/en/permalink/fpipub19860
Author
Refai, Razim
Date
March 2020
Material Type
Research report
Field
Sustainable Construction
Author
Refai, Razim
Contributor
Ministry of Forests, Lands, Natural Resource Operations and Rural Development (FLNRORD)
Date
March 2020
Material Type
Research report
Physical Description
15 p.
Sector
Forest Operations
Field
Sustainable Construction
Research Area
Building Systems
Subject
Bridge
Fire
Protection
Structures
FPI TR
Wildfires
Series Number
Technical Report ; TR 2020 n.14
Language
English
Abstract
The Ministry of Forests, Lands, Natural Resource Operations and Rural Development (FLNRORD) has asked FPInnovations to investigate current information and knowledge for bridge fire impact mitigation opportunities and strategies. The extent of the investigation includes reaching out to domestic and international contacts to find directly applicable information and literature on strategies to mitigate fire impacts to bridge structures. This will include review of academic journals and reports, products and methods, to find
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Bridges & wildfire event: identifying information gaps in bridge protection in the context of resistance to wildland fire events

https://library.fpinnovations.ca/en/permalink/fpipub8006
Author
Refai, Razim
Date
March 2020
Material Type
Research report
Field
Sustainable Construction
Author
Refai, Razim
Contributor
Ministry of Forests, Lands, Natural Resource Operations and Rural Development (FLNRORD)
Date
March 2020
Material Type
Research report
Physical Description
15 p.
Sector
Forest Operations
Field
Sustainable Construction
Research Area
Building Systems
Subject
Bridge
Fire
Protection
Structures
FPI TR
Wildfires
Series Number
Technical Report ; TR 2020 n.14
Language
English
Abstract
The Ministry of Forests, Lands, Natural Resource Operations and Rural Development (FLNRORD) has asked FPInnovations to investigate current information and knowledge for bridge fire impact mitigation opportunities and strategies. The extent of the investigation includes reaching out to domestic and international contacts to find directly applicable information and literature on strategies to mitigate fire impacts to bridge structures. This will include review of academic journals and reports, products and methods, to find
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Evaporation rates, assessing the evaporation rates of water, foam, and water-enhancers

https://library.fpinnovations.ca/en/permalink/fpipub8011
Author
Refai, Razim
Paskaluk, Stephen
Date
March 2021
Material Type
research report
Field
Fibre Supply
Author
Refai, Razim
Paskaluk, Stephen
Date
March 2021
Material Type
research report
Physical Description
12 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Wildfire Operations
Subject
Wildfires
Forestry
Forest fire
FPI TR
Gel
Test methods
Foam
Series Number
Techncial Reports ; TR 2021 N 17
Language
English
Abstract
Reduced surface evaporation rates are marketed as a competitive advantage by water-enhancer manufacturers. In this report, a new test method is developed and applied to quantify the evaporation rates of various commercially available water-enhancer products in a controlled environment. These quantified evaporation rates were then compared to the evaporation rate of water which served as the benchmark.
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In-stand drop footprint mapping using S-61N helicopters

https://library.fpinnovations.ca/en/permalink/fpipub8010
Author
Refai, Razim
Hsieh, Rex
Date
March 2021
Material Type
Research report
Field
Fibre Supply
Author
Refai, Razim
Hsieh, Rex
Date
March 2021
Material Type
Research report
Physical Description
49 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 2021 N 16
Language
English
Abstract
Alberta Agriculture and Forestry’s (AAF) Wildfire Management Branch recently contracted two Sikorsky S-61N heavy helicopters. Both helicopters are equipped with an external tank (max. volume 1000 U.S. gallons) and have on-board injection systems that are capable of mixing class A foams and water-enhancers. Currently, there is limited data on comparative drop footprints of foam and water-enhancers (suppressants) for these heavy helicopters. To fill this knowledge gap, AAF has asked FPInnovations to conduct drop tests in different wildland fuel environments. This study focuses on mapping the drop footprints of water, foam, and water-enhancers in black spruce stands at specific flight parameters.
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Integrating fuel treatment data into the Canadian wildland fire information framework. A review of Canadian data management systems and requirements

https://library.fpinnovations.ca/en/permalink/fpipub36367
Author
Hsieh, Rex
Hvenegaard, Steven
Refai, Razim
Date
March 2020
Material Type
Research report
Field
Fibre Supply
Author
Hsieh, Rex
Hvenegaard, Steven
Refai, Razim
Date
March 2020
Material Type
Research report
Physical Description
25 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
FPI TR
Forestry
Series Number
Technical Report ; TR 2020 n.20
Language
English
Abstract
The National Fuels Management Reference Database was designed to collect data on wildland fuel treatment implementation and maintenance. This information is relevant to the Emergency Management Strategy in understanding where fuel treatments are located and how they were applied. FPInnovations reviewed the current status and use of the database and data depositories within wildfire management agencies. Combined with the findings of wildfire risk assessment experts’ data requirements, recommendations were provided for the integration of fuel treatment data into the Canadian Wildland Fire Information Framework.
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National handheld infrared scanner usage survey

https://library.fpinnovations.ca/en/permalink/fpipub53021
Author
Hsieh, Rex
Refai, Razim
Date
February 2019
Material Type
Research report
Field
Fibre Supply
Author
Hsieh, Rex
Refai, Razim
Date
February 2019
Material Type
Research report
Physical Description
22 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Wildfire Operations
Subject
Helicopters
Equipment
Forestry
Survey
FPI TR
Wildfires
Series Number
Technical Report ; TR 2020 N 32
Language
English
Abstract
Alberta Wildfire Management Aviation and Geomatics Section is interested in researching current infrared (IR) scanner technology and identifying potential next-generation IR scanners. A survey was identified as a tool for understanding the current use of IR scanners among Canadian wildfire agencies, with the intention of leveraging existing expertise. FPInnovations was tasked with conducting this survey. Nine Canadian wildfire management agencies responded to the survey. The results identified the IR scanners currently in use, their applications, and the pros and cons associated with the respective scanners.
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On-field drop footprint mapping using S-61N helicopters

https://library.fpinnovations.ca/en/permalink/fpipub8012
Author
Refai, Razim
Hsieh, Rex
Date
March 2021
Material Type
Research report
Field
Fibre Supply
Author
Refai, Razim
Hsieh, Rex
Date
March 2021
Material Type
Research report
Physical Description
38 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 2021 N 18
Language
English
Abstract
Alberta Agriculture and Forestry’s (AAF) Wildfire Management Branch has recently contracted two Sikorsky S-61N heavy helicopters. Both helicopters are equipped with an external tank (max. volume 1000 U.S. gallons) and have on-board injection systems that are capable of mixing class A foams and water-enhancers. Currently, there is limited data on comparative drop footprints of foam and water-enhancers (suppressants) for these heavy helicopters. To fill this knowledge gap, AAF has asked FPInnovations to conduct drop tests in different wildland fuel environments. This study focuses on mapping the drop footprints of water, foam, and water-enhancers in an open field at specific flight parameters.
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Oriented pile flammability research summary 2019. Collaborations with Mosaic Forest Management and British Columbia Wildfire Service

https://library.fpinnovations.ca/en/permalink/fpipub53037
Author
Hvenegaard, Steven
Spencer, Stuart
Refai, Razim
MacKinnon, Brandon
Date
September 2020
Material Type
Research report
Field
Fibre Supply
Author
Hvenegaard, Steven
Spencer, Stuart
Refai, Razim
MacKinnon, Brandon
Contributor
Mosaic Forest Management
British Columbia Wildfire Service
Date
September 2020
Material Type
Research report
Physical Description
12 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Wildfire Operations
Subject
Wildfires
Infrared sensing
Hotspots
Aircraft
Forestry
FPI TR
FOP Technical Report
Series Number
Technical Report ; TR 2020 N 39
Location
British Columbia
Language
English
Abstract
In October 2018, FPInnovations conducted burn trials to evaluate and compare the ignition potential and potential fire behaviour in two different configurations of piled harvest residuals. Continued collaborations in 2019 with Mosaic Forest Management and British Columbia Wildfire Service identified and developed a potential prescribed fire site that would allow ignition of harvest debris piled in an oriented configuration to evaluate fire behaviour during a period of higher fire hazard conditions.
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Performance assessment of wildfire suppressant products using the crib test methodology

https://library.fpinnovations.ca/en/permalink/fpipub7857
Author
Refai, Razim
Paskaluk, Stephen
Date
January 2021
Material Type
Research report
Field
Fibre Supply
Author
Refai, Razim
Paskaluk, Stephen
Date
January 2021
Material Type
Research report
Physical Description
27 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Wildfire Operations
Subject
Fire retardant
Fuel treatment
Retardant
Test methods
FPI TR
Water
Series Number
Technical Report ; TR 2021 n.2
Location
Alberta
Language
English
Abstract
FPInnovations’ Wildfire Operations Advisory group has asked its researchers to explore a method by which the performance of water-enhancing products can be repeatedly assessed in the laboratory. A new test method, known as the crib test, was designed to evaluate the effectiveness of water-enhancing products on burning woody fuel to simulate direct-attack aerial operations. This report outlines the methodology for the crib test and describes the findings from performance evaluation tests conducted at the Protective Clothing and Equipment Research Facility (PCERF) at the University of Alberta.
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17 records – page 1 of 2.