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2299 records – page 1 of 115.

Seasonal flammability of forest fules. Implementing modified oxygen consumption calorimetry to estimate the flammability of black spruce and tamarck

https://library.fpinnovations.ca/en/permalink/fpipub8007
Author
Refai, Razim
Paskaluk, Stephen
Hsieh, Rex
Date
March 2021
Material Type
Research report
Field
Fibre Supply
Author
Refai, Razim
Paskaluk, Stephen
Hsieh, Rex
Contributor
Alberta Agriculture and Forestry (AAF)
Date
March 2021
Material Type
Research report
Physical Description
38 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Wildfire Operations
Subject
Fire
Black spruce
Forest fires
Fuels
Tamarack
Oxygen
FPI TR
Wildfires
Series Number
Technical Report ; TR 2021 n.14
Language
English
Abstract
Modified oxygen consumption calorimetry was used to track the seasonal flammability of black spruce and tamarack. Age class related samples were collected for both species from May to September at research site in central Alberta. These samples were assessed for their differential heat release using test equipment at the Protective Clothing and Equipment Research Facility (PCERF) at the University of Alberta. The test method was able to successfully quantify the differences in seasonal flammability between black spruce and tamarack. Data showed the age-related flammability differences were less pronounced, with the exception of new growth samples early in the season.
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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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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
InfoNote
Field
Fibre Supply
Author
Refai, Razim
Paskaluk, Stephen
Date
March 2021
Material Type
InfoNote
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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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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Recovery rates of suppressants from heavy helicopter drops

https://library.fpinnovations.ca/en/permalink/fpipub8013
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
16 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 19
Language
English
Abstract
In 2020, Alberta Agriculture and Forestry’s (AAF) Wildfire Management Branch contracted two externally tanked heavy helicopters with on-board injection and mixing systems. The two heavy helicopters are Sikorsky S-61N helicopters with modified Isolair tanks, capable of dropping water, foam, and water-enhancers. Drop tests were conducted using these helicopters to understand the relative footprints of different suppressants. This study focuses on using drop footprint data to estimate recovery rates of water, foam, and water-enhancers in two scenarios – an open field and a forested stand. These estimates may provide a primarily understanding of how best different suppressants can be used for different applications.
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Outils d'aide à la récolte des peuplements affectés par la tordeuse des bourgeons de l'épinette (TBE)

https://library.fpinnovations.ca/en/permalink/fpipub8014
Author
Mercier, Guyta
Gaudreau, Jean-Philippe
Date
January 2021
Material Type
Pamphlet
Field
Fibre Supply
Author
Mercier, Guyta
Gaudreau, Jean-Philippe
Date
January 2021
Material Type
Pamphlet
Physical Description
1 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Biomass
Costs
Economics
Harvesting
Mapping
Residues
Series Number
OT 280
Language
French
Abstract
Les forêts aff ectées par des épidémies d’insectes, en l’occurrence par la TBE, présentent une structure de peuplement hétérogène. Cela s’explique, entre autres, par le niveau de défoliation qui n’est pas nécessairement le même d’un arbre à l’autre. La récolte de ces peuplements engendre des coûts supplémentaires. Ceux-ci sont occasionnés par une perte de productivité des machines associée au temps supplémentaire requis pour produire un panier de produits répondant aux spécifi cations des usines. Par ailleurs, les récents développements en télédétection ont montré un grand potentiel pour réaliser des cartes précises et détaillées pouvant améliorer le processus de planifi cation et le déploiement d’opérations forestières. C’est dans ce contexte que des études ont été menées depuis 2014 sur la Côte-Nord. Elles ont permis de mesurer les pertes de productivité des machines et de développer une cartographie plus fi ne permettant de guider les opérateurs vers les endroits où la valeur des tiges assure la viabilité des opérations.
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What are biomass heat maps?

https://library.fpinnovations.ca/en/permalink/fpipub8015
Author
Friesen, Charles
Date
January 2021
Material Type
Pamphlet
Field
Fibre Supply
Author
Friesen, Charles
Date
January 2021
Material Type
Pamphlet
Physical Description
1 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Biomass
Costs
Economics
Harvesting
Mapping
PIF
Residues
Series Number
OT 288
Language
English
Abstract
A biomass heat map is a tool to help visualize the cost of biomass that is residual from harvest operations. The heat map is important because it can inform decision-making and economic feasibility studies. Its visual impact can trigger new thoughts and innovations in the human mind that a table of numbers can not... like: Where might we build a new plant? Should we compete at an existing delivery point, or not?
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Services directory Forest Operations 2021-2022

https://library.fpinnovations.ca/en/permalink/fpipub8027
Author
FPInnovations
Date
March 2021
Material Type
Pamphlet
Field
Fibre Supply
Author
FPInnovations
Date
March 2021
Material Type
Pamphlet
Physical Description
25 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Biomass
Calculator
DiagFor
Diagnosis
Drones
Fiber supply
Forest fires
Forest operations
FPInnovations
Harvesting
Indigneous forestry
Machinery
Roads
Silviculture
Soft soil
Transportation
Training
Trucks
Series Number
Pamphlet ; 2021
Language
English
Abstract
The services offered related to forest operations are outlined in this general brochure. Information on workshops, professional services, virtual library, online tools and opportunities for assessment and support are detailed.
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Catalogue de services Opérations forestières 2021-2022

https://library.fpinnovations.ca/en/permalink/fpipub8028
Author
FPInnovations
Date
Mars2021
Material Type
Pamphlet
Field
Fibre Supply
Author
FPInnovations
Date
Mars2021
Material Type
Pamphlet
Physical Description
25 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Biomass
Calculator
DiagFor
Diagnosis
Drones
Fiber supply
Forest fires
Forest operations
FPInnovations
Harvesting
Indigneous forestry
Machinery
Roads
Silviculture
Soft soil
Transportation
Training
Trucks
Series Number
Pamphlet ; 2021
Language
French
Abstract
Les services offerts liés aux opérations forestières sont décrit dans cette brochure. Les informations sur les ateliers, les services professionnels, la bibliothèque virtuelle, les outils en ligne et les possibilitées d'interventions sont détaillées.
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Ensuring access for Canadian forestry operations with wet and weak resource roads

https://library.fpinnovations.ca/en/permalink/fpipub8044
Author
Gillies, Clayton
Thiam, Papa-Masseck
Bober, Francis
Bradley, Allan
Date
March 2021
Material Type
Research report
Field
Fibre Supply
Author
Gillies, Clayton
Thiam, Papa-Masseck
Bober, Francis
Bradley, Allan
Date
March 2021
Material Type
Research report
Physical Description
24 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Transportation Infrastructure
Subject
Forestry
Roads
Road construction
Planning
Water
Series Number
Technical Report TR 2021 N26
Language
English
Abstract
Forest operations across Canada are encountering increasingly difficult road conditions and more frequent access interruptions related to wet and weak road sections. Resource roads are considered a liability by many forest companies and their business model has been to create the lowest cost, lowest standard, resource road network possible that also will provide tolerable levels of access (i.e., some but not too many failures and hauling disruptions). Increasingly difficult operating conditions and frequent access interruptions, however, drive up costs and threaten the economic sustainability of forest operations. Starting in 2017, FPInnovations has launched a project to provide its members with techniques and strategies that will offer more reliable and strong road sections and reduce overall road costs. A state-of-practice survey of FPInnovations members provided researchers with a comprehensive understanding of conventional means of responding to wet, weak road conditions in Canada. The report summarizes the responses to wet, weak resource road sections that were identified in the state-of-practice survey and provides an overview of the chief causes and related site indicators for wet, weak road conditions. Recommended best practices are provided for a variety of conventional industry responses to wet, weak road sections. These address common misconceptions and knowledge gaps that reduce the effectiveness and increase the overall cost associated with the industry responses. These best practice recommendations were based upon findings from a literature review, product manufacturer information, and from researcher expertise. The report also considers improvements to conventional practices, and advanced solutions that are potentially more effective and economic than the state-of-practice but are not widely exploited by industry. Eleven potential solutions from these two categories were compared and ranked in order of potential. The practice improvements selected for further study were soil compaction, and corduroy and access mats. The advanced solutions selected for further study were geosynthetics that offer both soil reinforcement and enhanced drainage, geocells, and TPCS, a technology to improve truck road-friendliness. Starting in 2021, FPInnovations will initiate field trials and life cycle cost analyses of these technologies.
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Addressing road surface erosion, protecting watercourse crossings

https://library.fpinnovations.ca/en/permalink/fpipub8094
Author
Gillies, Clayton
Date
March 2021
Material Type
Research report
Field
Fibre Supply
Author
Gillies, Clayton
Date
March 2021
Material Type
Research report
Physical Description
13 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Transportation Infrastructure
Subject
Water crossings
Water
Stream
Stream management
Sediment control
Roads
Erosion
Forest roads
Series Number
Technical Reports; TR 2021 N32
Language
English
Abstract
This report presents the importance of best management practices for mitigating erosion from resource roads and preventing sediment from entering a watercourse. Key to achieving these goals is the understanding of erosion from the road surface and the level of connectivity from the delivery point of the sediment-laden water onto the forest floor and the watercourse. This report provides a list of best management practices that is specific to resource roads.
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Stand conversion for wildfire risk mitigation management strategies

https://library.fpinnovations.ca/en/permalink/fpipub7942
Author
Matute, Pamela
Date
February 2021
Material Type
Research report
Field
Fibre Supply
Author
Matute, Pamela
Contributor
Alberta Agriculture and Forestry
Date
February 2021
Material Type
Research report
Physical Description
21 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 2021 No.7
Language
English
Abstract
This review explores the benefits, challenges, limitations, logistics, and cost-effectiveness of different management options to convert conifer-dominated stands to aspen-dominated stands. These alternatives can include overstory removal (harvesting, bulldozing, shear blading, prescribed burning) and site preparation (root trenching, drag scarification, broadcast burning) treatments. On sites where parent aspen trees are not present in the original stand, tree planting will be necessary albeit costly in comparison to regeneration by suckering. While extensive literature exists on the regeneration of trembling aspen through suckering, research on artificial establishment with seedlings and its requirements is still in its infancy and rapidly developing.
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Truck platooning: principle of operation and benefits webinar

https://library.fpinnovations.ca/en/permalink/fpipub7946
Author
Bevly, David M.
Date
February 2021
Material Type
Audiovisual
Field
Fibre Supply

  1 video

Author
Bevly, David M.
Date
February 2021
Material Type
Audiovisual
Physical Description
Video ; 48:26 min.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Transportation Infrastructure
Subject
Transportation
Trucks
Platooning
Webinar
Series Number
Video ; 2021
Language
English
Abstract
Hosted by Edouard Proust, this webinar presentation by David Bevly held on February 10, 2021 highlights an important component of FPInnovations' Transportation and Infrastructure group's work. The concept of truck platooning, inspired by pelotons of cyclists and originally developed for highway use to obtain fuel savings, utilizes technology to maintain the desired distance between trucks by controlling acceleration and braking, and the relative lateral position of the vehicles by steering, reacting faster than a driver can. Truck platooning has attracted the attention of the natural resources sector and its implementation is expected to increase the productivity of drivers. By allowing the operation of driverless following trucks replicating the path set by the human operated leader vehicle, the concept could help mitigate the workforce shortage that impact the sector while supporting the supply of lumber to mills across the country.
Abstract
Ce contenu est exclusivement en anglais. Merci de contacter notre équipe si vous souhaitez obtenir de l’information en français. Cette présentation de David Bevly a été organisée le 10 février 2021 par Edouard Proust. Elle met en lumière une composante importante du travail effectué par le groupe Transports et Infrastructures de FPInnovations. Le concept d’opération de camions en peloton est inspiré des pelotons de cyclistes et a été mis au point à l’origine pour des applications autoroutières avec pour objectif une réduction de la consommation de carburant. Les camions sont équipés d’une technologie permettant le contrôle de l’accélération, du freinage et de la direction offrant la possibilité de maintenir la distance de suivi entre les véhicules ainsi que leur positionnement latéral relatif. En autorisant la mise en œuvre de camions suiveurs entièrement autonomes et qui répliquent le tracé du camion de tête opéré par un chauffeur, le concept pourrait à terme aider à minimiser l’impact du manque de chauffeurs dans l’industrie tout en supportant l’approvisionnement en fibre des scieries à travers le Canada.
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Oriented pile flammability burn trial October 2020. Collaborations with Mosaic Forest Management and British Columbia Wildfire Service

https://library.fpinnovations.ca/en/permalink/fpipub7947
Author
Spencer, Stuart
Hvenegaard, Steven
MacKinnon, Brandon
Date
February 2021
Material Type
Research report
Field
Fibre Supply
Author
Spencer, Stuart
Hvenegaard, Steven
MacKinnon, Brandon
Contributor
Mosaic Forest Management
British Columbia Wildfire Service
Date
February 2021
Material Type
Research report
Physical Description
31 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 2021 N 8
Location
British Columbia
Language
English
Abstract
The clean air initiative led by the British Columbia Ministry of Environment seeks to develop innovative methods to improve community air quality by utilizing harvest residues and minimizing the volume of fibre burned at roadside. Retaining processed tops as roadside oriented piles is proposed as an alternative to burning debris. These burn trials have demonstrated that in this unique arrangement of fuels and interaction of site-specific variables, particular areas of the piles will be more vulnerable to ignition sources which can lead to sustained burning and high intensity fire behaviour. In addition to the low fuel moisture conditions, other fuel properties, such as the close proximity of piles, high volume of fine fuels (branches and needles) and orientation of piles to road all contributed to enhanced burning at this site.
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Forest fuel treatment productivity research in Alberta. A synthesis of results and findings

https://library.fpinnovations.ca/en/permalink/fpipub7993
Author
Hvenegaard, Steven
Date
March 2021
Material Type
Research report
Field
Fibre Supply
Author
Hvenegaard, Steven
Contributor
Alberta Agriculture and Forestry
Date
March 2021
Material Type
Research report
Physical Description
29 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Wildfire Operations
Subject
Alberta
Wildfires
Forestry
Fuel
Productivity
FPI TR
Series Number
Technical Report ; TR 2021 n.11
Language
English
Abstract
Forest fuel treatments are applied across a broad range of ecosites in Alberta and Canada, with an overarching goal of managing hazardous fuel buildup to mitigate wildfire. These treatments use various manual and mechanical processes to achieve fuel treatment objectives. Planning and application of a specific forest fuel treatment technique is often shaped by several factors, including objectives of the fuel treatment, availability of resources (personnel and equipment), and commitment to using local resources (socio-economics). In addition, site conditions in certain ecosites will favour the application of some treatment techniques over others. With the broad nature of numerous fuel treatment techniques applied over a wide range of environmental conditions, it is difficult to document all treatments and develop comparative productivity and cost evaluations. This summary of fuel treatment studies accesses current research to present relevant findings and identify knowledge gaps in research on stand-level fuel treatment productivity.
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Evaluation of the TV White Space telecommunication technology in forestry operations

https://library.fpinnovations.ca/en/permalink/fpipub7996
Author
Tanguay-Laflèche, Maxime
Date
March 2021
Material Type
InfoNote
Field
Fibre Supply
Author
Tanguay-Laflèche, Maxime
Date
March 2021
Material Type
InfoNote
Physical Description
5 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Communications
Forestry 4 0
Harvesting equipment
Productivity
Technology
Series Number
InfoNote; 2021 n.7
Language
English
Abstract
Through the Forestry 4.0 program, FPInnovations is investigating and testing telecommunication technologies for the forestry industry, this includes the application of TV White Space (TVWS) technology. TVWS radios operate in the frequency spectrum between 450 to 698 MHz and the majority of this spectrum is unlicensed and not acquired through federal government auctions. A short-term field trial was conducted in Central Québec forest operations in December 2020. Cost-effective connectivity will bridge the gap between the forest and the rest of the supply chain. Operational efficiency, flexibility and worker safety will be improved by enabling instant communication with currently isolated logging operations. This report summarizes the findings and results obtained in this first operational trial aimed at quantifying the scope of mobile connectivity through this new technology.
Documents

InfoNote2020N7E.PDF

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Évaluation de la technologie de télécommunication TV White Space en opération forestière

https://library.fpinnovations.ca/en/permalink/fpipub7997
Author
Tanguay-Laflèche, Maxime
Date
March 2021
Material Type
InfoNote
Field
Fibre Supply
Author
Tanguay-Laflèche, Maxime
Date
March 2021
Material Type
InfoNote
Physical Description
5 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Communications
Forestry 4 0
Harvesting equipment
Productivity
Technology
Series Number
InfoNote; 2021 n.7
Language
French
Abstract
Par l’initiative Foresterie 4.0, FPInnovations trouve et met à l’essai des technologies de télécommunication pour l’industrie forestière tel que la technologie TV White Space (TVWS). Les radios TVWS opèrent dans le spectre de fréquence de 450 à 698 MHz et la majorité de ce spectre est non-licencié et pas acquis par l’entremise des enchères du gouvernement fédéral. Un essai sur le terrain à court terme a été réalisé dans une exploitation forestière du centre du Québec en décembre 2020. Une connectivité rentable comblera la division entre la forêt et le reste de la chaîne d'approvisionnement. L'efficacité opérationnelle, la flexibilité et la sécurité des travailleurs seront améliorées en permettant une communication instantanée avec les opérations d'exploitation forestière actuellement isolées. Ce rapport résume les constats et résultats obtenus lors de ce premier essai opérationnel visant à quantifier la portée d’une connectivité mobile grâce à cette nouvelle technologie.
Documents

InfoNote2020N7F.PDF

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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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Wildfire suppressant rheology. Mapping viscosity as a function of product mix ratios

https://library.fpinnovations.ca/en/permalink/fpipub7858
Author
Refai, Razim
Yang, Junyi
Tsai, Peichun Amy
Date
January 2021
Material Type
Research report
Field
Fibre Supply
Author
Refai, Razim
Yang, Junyi
Tsai, Peichun Amy
Contributor
University of Alberta
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
Viscosity
Water
FPI TR
Series Number
Technical Report ; TR 2021 n.3
Location
Alberta
Language
English
Abstract
The USDA Forest Service’s Qualified Product List (QPL) provides guidance on the range of permissible mix ratios for water-enhancer products. Due to the proprietary nature of water-enhancer products, there are several unknowns about the rheology of the permissible mix ratios. This study focused on mapping the viscosity of various suppressant products as a function of their mix ratios. The results revealed a wide range of viscosities across products, with each product showing a different non-linear relationship with different mix ratios. The results from this study can help understand the optimum viscosity range to achieve desired drop characteristics during aerial operations.
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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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2299 records – page 1 of 115.