Connexions des murs de cisaillement et systèmes latéraux pour les bâtiments en bois
Aperçu du cours
This comprehensive course delves into the latest advancements in wood shearwall systems and connections, featuring critical updates from the 2020 National Building Code of Canada (NBCC). This course will cover essential topics, including advancements in lateral systems and rod holdowns, and provide a step-by-step approach to accurately calculating deflection for rod holdowns. Dive into key details on relevant connections and fasteners that enhance performance and resilience. The session will culminate with a overview of the outcomes of a groundbreaking 10-storey mass timber seismic test conducted in San Diego as part of the NHERI Tall Wood Project, showcasing how these innovations perform under real-world conditions. This webinar is designed for engineers, architects, and construction professionals looking to stay current with advancements in seismic design for wood structures.
Objectifs d'apprentissage
Découvrez les dernières avancées en matière de systèmes de résistance aux forces sismiques et latérales pour les constructions en bois.
Apprenez des méthodes efficaces pour calculer la déflexion dans les systèmes de retenue des tiges, en assurant la conformité avec les normes de performance structurelle.
Découvrez les meilleures pratiques et les recommandations des experts pour spécifier les connexions dans les murs de cisaillement afin d'optimiser la résistance et la résilience.
Comprendre les principales conclusions du test NHERI TallWood, en mettant en évidence les leçons tirées du plus haut bâtiment en bois massif jamais testé sur une table de secousses.
Vidéo du cours
Biographie de l'orateur
Tim Wagner, P.Eng., MBA Ingénieur de terrain Simpson Strong-Tie
Tim joined Simpson Strong-Tie in 2014 as an EIT, and earned his Professional Engineering designation in 2018. His primary role is building relationships with specifiers in western Canada, with major focuses on connections, lateral systems fasteners and anchors.
Construction en bois massif dans les laboratoires nucléaires canadiens
Aperçu du cours
Canadian Nuclear Labs’ Chalk River Laboratories comprise the largest single complex in Canada’s science and technology community. The site contains more than 50 unique facilities and laboratories including a three new buildings constructed with mass timber.
These three buildings are the focus of a detailed environmental impact study. This webinar will offer a case study of the three buildings and share the results of the environmental impact study. Topics covered by the presentation include: -Why Wood? (drivers that led CNL to chose mass timber) -Carbon Impact (operational, embodied, sequestered, avoided, and a life cycle assessment) -Procurement (Integrated Project Delivery Method) -Building Performance (construction elements, energy performance, envelope performance, fire performance, durability, resiliency, and potential for adaptive reuse) -Code Requirements (regulatory approvals, permit process)
The projects are considered successful examples of sustainable procurement aligning with the ‘greening government’ strategy which supports the Government’s commitment to net-zero emissions by 2050, and includes a 40% reduction by 2025 for federal facilities.
Objectifs d'apprentissage
Understand the strategic importance of using mass timber construction at CNL and its alignment with sustainability goals, including carbon reduction and the promotion of sustainable building practices.
Analyze the logistical and engineering challenges associated with implementing mass timber in a large-scale infrastructure project.
Evaluate the benefits of mass timber in the context of operational efficiency, cost-effectiveness, and environmental impact.
Discuss the implications of mass timber construction for future building projects in terms of regulatory compliance, market trends, and technological advancements.
Vidéo du cours
Biographie de l'orateur
Donald Chong, OAA, MRAIC, B.Arch Design Principal, Associate Vice President HDR
Don has firmly established himself in Toronto’s architecture culture through his inventiveness and investment in placemaking. His project skills volley between the strategic planning of urban and institutional work through to the detailing of finely crafted furniture, as well as research-based design. Don has held numerous design conference speaking engagements, from the Wood at Work Conference to the Architectural League of New York, and has been featured in print publications, such as Design Lines, related to mass timber design.
Susan Croswell, OAA, MRAIC Project Delivery Principal HDR
Susan is a project architect with over 27 years of diversified experience. Her expertise in both architectural design and technology allows her to excel in the profession from concept design through to contract administration. Susan’s ability to deliver complex projects and documentation on time is a hallmark of her work and is achieved through effective leadership and teamwork. She has developed a reputation as a highly competent, efficient, effective and approachable project architect who loves the challenges that each and every project brings to the team. Some of her recent, award-winning projects include the CNL Chalk River Laboratories “New Builds,” Queen’s University John Deutsch University Centre, and Kingston Frontenac Public Library.
Ryan Zizzo, PEng, MASc, LEED AP ND Founder & CEO Mantle Developments
Ryan Zizzo is a professional engineer and Founder & CEO at Mantle Developments, a consultancy focused on climate-smart infrastructure and buildings, based in Toronto. Mantle helps projects go beyond energy efficiency, incorporating resilience, embodied carbon emissions, and life cycle approaches to make projects future-proof and net-zero carbon ready. Ryan is a recognized leader in helping large organizations and governments transition to a low-carbon future. He has directly supported the Government of Canada, several provincial Ministries, the City of Toronto, the YMCA of Greater Toronto, and numerous developers, property managers, and real estate investors.
La tradition et l'innovation se rejoignent avec Mass timber Connections
Aperçu du cours
An overview of traditional, state of the art and innovative wood fasteners and connectors. This course is of particular interest to structural engineers and design professionals interested in structural engineering.
Objectifs d'apprentissage
Wood Properties and their influence on timber connection design.
Overview of traditional, state-of-the-art and innovative fasteners and connectors.
Ductility and durability aspects in connection with dowel type fasteners.
Modern carpentry – a resurrection of traditional framing through CNC.
Best practices for the design of mass timber connections.
Vidéo du cours
Biographie de l'orateur
Patrick Geers Senior Structural Designer, Head of Quality Control Archipel de l'Ouest
As the company’s senior engineering designer Patrick is in charge of the design of structural wood systems including fabricated steel connections and hardware He is involved in the development and presentation of building proposals to support sales efforts and cooperates with the production team to develop manufacturing solutions In addition, he is responsible for the supervision of quality control department Patrick has over 17 years experience in the glulam industry an currently sits on CSA 086 Sub-committee.
Exploiter la préfabrication : Comment naviguer dans le processus de conception et de construction
Aperçu du cours
This course offers an in-depth discussion on the evolving landscape of modular and prefabricated construction. The course will explore how to evaluate and integrate different levels of prefabrication based on project goals, site conditions, and logistical constraints. Key topics include site planning, design coordination, transportation logistics, and navigating regulatory requirements.
Nous nous pencherons également sur des considérations techniques - comparaison des indices de résistance au feu du bois de construction et des cloisons sèches, évaluation des performances STC et planification de l'intégration des sous-modules MEP. La session se terminera par des stratégies de conception structurelle des systèmes modulaires et des conseils pour éviter les écueils courants après la construction.
Fondée sur les enseignements tirés d'un projet de CLT modulaire volumétrique réalisé, cette présentation offre des outils pratiques aux professionnels de la conception, aux ingénieurs et aux promoteurs désireux d'optimiser la préfabrication dans leurs projets.
Objectifs d'apprentissage
Comprendre les principaux critères de décision pour choisir les stratégies de préfabrication appropriées.
Appliquer un cadre pour l'intégration de la préfabrication dans la planification et la réalisation des projets.
Reconnaître les défis techniques et les solutions dans la conception modulaire, y compris les indices de résistance au feu, l'acoustique et la coordination MEP.
Identifier les meilleures pratiques pour optimiser l'intégration structurelle et éviter les problèmes après la construction.
Vidéo du cours
Biographie de l'orateur
Melissa Kindratsky Head of Engineering Kalesnikoff
Devin Harding Sales Manager Kalesnikoff
Bois lamellé-collé Un nouveau produit de bois de masse en Amérique du Nord
Aperçu du cours
Dowel‐laminated timber is a next generation mass timber product commonly used in Europe, where it is also known as brettstapel. Panels are made from softwood lumber boards stacked like the boards of NLT, friction‐fit together with hardwood beech dowels instead of nails. DLT is the only mass timber product which is 100 per cent wood – it involves no glue or nails. Unique to DLT as a mass timber product, acoustic profiles can be integrated directly into the bottom surface of a panel. DLT panels processed using CNC machinery create a high tolerance panel which can also contain pre‐integrated electrical conduit and other service runs. StructureCraft will be the first manufacturer of DLT in North America, with a new automated manufacturing line and plant beginning production in 2017. This presentation will discuss how DLT differs from other mass timber products in its use and specification. Topics will include potential applications, introduction to the design and construction process and costs.
Objectifs d'apprentissage
What is Dowel Laminated Timber?
Potential applications of DLT.
Introduction to design and construction detailing.
Product availability and cost.
Vidéo du cours
Biographie de l'orateur
Lucas Epp Head of Engineering StructureCraft
Lucas Epp is a structural engineer with 10 years of experience working throughout Canada, the UK, and New Zealand. While in London he designed a range of projects with world class architects and developed an expertise in complex geometry and challenging structures. Lucas leads the engineering department at StructureCraft where he has been involved in large-scale timber structures including the 2012 Vancouver Olympics Oval and more recently as lead engineer for the T3 Minneapolis office building.
Diversifiez votre portefeuille de structures : Le bois dans les constructions commerciales de faible hauteur
Aperçu du cours
This course will explore the use cases for incorporating more wood into a sector that is typically dominated by structural steel construction. We will look at Light Wood Framing (LWF), Structural Composite Lumber (SCL), Mass Timber (MT), and Hybrid Systems that may incorporate any or all of these materials, as well as structural steel. What is important is using the right material in the right application. Several examples from the CWC Publication “Low-Rise Commercial Construction in Wood: A guide for Architects and Engineers”, as well as real project examples from the presenter.
Objectifs d'apprentissage
Identifier les forces et les faiblesses des différents produits du bois.
Apprendre à sélectionner le bon matériau/système de bois pour obtenir la structure la plus efficace et la plus rentable.
Mettez en évidence les détails critiques et identifiez les signaux d'alerte potentiels pour garantir la réussite du projet.
Fournir des exemples, des ressources et des outils utiles que le praticien pourra ajouter à sa "ceinture d'outils".
Vidéo du cours
Biographie de l'orateur
Alex Nowakowksi Engineer, Senior Associate, and Barrie Team Lead Ingénieurs de Tacoma
Alex is a Professional Engineer, Senior Associate, and Barrie Team Lead for Tacoma Engineers. Alex has been with Tacoma Engineers since 2012. As a Senior Structural Engineer and Project Manager, Alex has been the Primary Structural Engineer and Specialty Structural Engineer on a wide variety of wood projects in the Commercial, Institutional, Multi-Family, Agricultural and Residential Sectors.
Guide de conception des planchers composites bois-béton
Aperçu du cours
As part of its work related to wooden buildings, FPInnovations recently published a comprehensive technical Guide for designing timber-concrete composite floors in Canada. This construction technique could be an economically profitable solution for longer-span floors since the mechanical properties of the two materials act in complementarity. The presentation overview of the recently published guide, which contains numerous illustrations and formulas to help the user in the design of his project. The connection systems, the ultimate and service limit states, the vibratory performance of the floor and the fire resistance is presented.
Objectifs d'apprentissage
Discovering the recently published timber-concrete design guide for timber-concrete composite (TCC) floor in Canada.
Leaning the different types of connection systems for TCC floor.
How to design for serviceability and ultimate limit states.
Learning the fundamental theory of TCC floor.
Vidéo du cours
Biographie de l'orateur
Samuel Cuerrier Auclair, P.Eng., M.Sc. Scientist, Building Systems Group FPInnovations
Samuel Cuerrier Auclair completed his master thesis in 2016 at Laval University where the subject was to optimise the ductility of timber-concrete composite beams. He started to work at FPInnovations in 2015 as a scientist in building system group. He participated on the research project of several subjects as timber-concrete composite floor, the structural performance of mass-timber shear wall, the vibration performance of mass-timber floor, the acoustic performance of building and more recently on wind-vibration of tall timber building.
Salles de classe CLT : Un projet pilote dans l'État de Washington
Aperçu du cours
A pilot project in Washington State tests the use of CLT to design and construct three modular classroom buildings in Western Washington. Funded by the Washington State Legislature, the project investigated the viability of CLT as a means to build quality K‐3 classrooms to accommodate increased population and new WA State education laws. By using CLT, the project team designed a building that could be deployed on almost any existing school site and be built over a summer break without impacting ongoing operations. Compared to traditional portable classrooms, the CLT classroom buildings are longer lasting, more functional, and aesthetically superior.
Objectifs d'apprentissage
Building a broad‐based CLT coalition and the unified strategies for securing legislative state support and funding ($5.5 mil USD).
Architectural design and detailing strategies used to create an innovative learning environment by using CLT.
Project scheduling, costing, construction and lessons learned through building the modern classrooms at these three schools.
Utilizing a design‐build delivery method.
Vidéo du cours
Biographie de l'orateur
Joe Mayo, AIA LEED AP Architecte Mahlum Architects
Joseph Mayo is an architect in Seattle at Mahlum and author of Solid Wood: Mass Timber Architecture, Technology and Design, the first book devoted solely to mass timber commercial buildings.
He recently completed three CLT classroom buildings in Washington State, is currently designing modular CLT townhomes and is working with a broad coalition to allow taller mass timber buildings in Washington State.
Avantages de la construction en bois massif
Aperçu du cours
Building with mass-timber elements affords a contractor many benefits including quality, accuracy and time. But contractors are often unaware of these benefits until immersed in a new project. With the conversion experience had by Willmott Dixon the company advanced its skills has served to inform their clients and the designers with whom they work.
Objectifs d'apprentissage
How a large construction company – transitioned to include mass timber projects in its portfolio.
How to evaluate key business considerations — cost, time, environment.
How building with mass timber can change the construction planning process — engaging with design teams and clients.
How mass-timber projects came to fruition.
Vidéo du cours
Biographie de l'orateur
Duncan Purvis
With nearly a quarter of a century of experience in the construction industry in operational, commercial, sales, bid writing, marketing and most aspects of the delivery of complex construction projects and offers a 100% customer journey that is built on true trust. With many construction projects from Four Seasons Miami, Natural History Museum London, Pfizer’s European headquarters and many more high-prestige projects. Duncan is proudest of the Multiple Schools projects, that with his Structured Timber Solution, are providing high quality teaching environments that are not only fully sustainable and highly efficient, but also work out as some of the most economical teaching spaces available in Europe.
Les assemblages architecturaux simplifiés : Comprendre les grilles structurelles - l'acoustique - et les enveloppes dans les bâtiments en bois
Aperçu du cours
This session will help you to formulate effective floor and wall assemblies when designing wood structures, both light wood frame and mass timber. Discussion will cover typical fire ratings and strategies, acoustic performance of different assemblies and effective strategies for weather-tight exterior envelopes. Background on typical structural assemblies for different grid sizes will help you understand how to effectively develop complete assemblies when designing timber buildings.
Objectifs d'apprentissage
Les participants comprendront comment formuler des assemblages de planchers et de murs efficaces pour les structures en bois, y compris à ossature de bois léger et en bois massif, afin d’optimiser les performances et l’efficacité de la conception.
Participants will understand typical fire ratings and the acoustic performance of various assemblies and gain strategies to enhance the safety and comfort of wood buildings.
Les participants apprendront à concevoir des enveloppes extérieures hautes et performantes pour les bâtiments en bois.
Les participants découvriront des assemblages structuraux typiques pour différentes tailles de grille et apprendront comment développer efficacement des assemblages complets lors de la conception de bâtiments en bois.
Vidéo du cours
Biographie de l'orateur
Michael Wilkinson Principal and Senior Building Science Engineer RDH
Michael Wilkinson is a Principal and Senior Building Science Engineer at RDH. He has provided consulting services across a range of building typologies with a focus on high performance and innovative building projects including those that are Passive House, mass timber, and volumetric modular. Michael has also been involved in numerous research projects including product development and performance monitoring and is the lead author of several guideline documents for government agencies and building enclosure product manufacturers. Additionally, Michael is a part-time instructor at the BC Institute of Technology where he teaches building science and construction technology classes.
Derek Ratzlaff, P.Eng., Struct.Eng., PE Technical Director, WoodWorks BC Conseil canadien du bois
Derek began his career in the wood industry in high school working on single and multi-family light wood construction, after university and almost 20 years of structural consulting experience, Derek has worked in all types of wood construction and played key roles in the delivery of iconic BC wood structures, the Richmond Olympic Oval and Grandview Heights Aquatic Centre. He brings his experience in design and construction to support the industry as the Woodworks BC Technical Director.
Faire progresser les projets nord-américains de bois de masse : Exploiter la force de l'expertise locale
Aperçu du cours
As global adoption of mass timber construction accelerates, a growing number of solutions are available in the marketplace that can contribute to the success of your project. This session, presented by Simpson Strong-Tie, will explore some of the unique challenges faced by North American projects and some of the domestically developed solutions available to meet those challenges.
Objectifs d'apprentissage
Understand the need for greater tolerance on concealed beam hangers, the importance of ensuring connectors are easy to install, and the specific requirements for large elements in North American buildings.
Understand the advantages domestic suppliers can bring to your project, including the rapid delivery of hardware to job sites.
Learn about the necessity for effective installation tools and processes tailored to the scale of large North American projects.
Learn about the need for effective moisture mitigation and the systems and strategies that can prevent unnecessary exposure of mass timber to the elements during construction.
Vidéo du cours
Biographie de l'orateur
Adrian Mitchell Chair of Simpson’s internal Mass Timber Focus Market Committee Simpson Strong-Tie
Adrian is a mass timber and off-site business specialist with a principal focus on the rapidly expanding mass timber segment, for which he serves as Chair of Simpson’s internal Mass Timber Focus Market Committee. Adrian has spent the bulk of his 20-year career in the off-site, mass timber, and modular spaces, primarily as a business development leader and private consultant. With professional experiences ranging from heavy civil, oil and gas, high-end custom homes to large-scale mass timber missed-use projects and artificial intelligence in BIM, he has a unique and well-rounded background in wood and steel applications in off-site construction. Adrian is a native of Vancouver, Canada, and a graduate of the British Columbia Institute of Technology’s School of Business, he enjoys all the typical Canadian pastimes like playing hockey, building things from wood, and mountain biking.
Un futur supertall en bois hybride à zéro carbone
Aperçu du cours
With buildings generating 40% of global carbon emissions, we need to achieve net-zero by 2050 to meet the Paris Agreement target and limit global warming to 2°C. Timber sequesters an average of 1.9 metric tons of carbon-dioxide equivalent emissions per cubic meter (Sathre & O’Connor, 2010). While a purely mass timber tall building may not be the most cost-efficient solution, a hybrid structure can maximize the overall use of wood by volume in the most cost-efficient manner. Floor systems in buildings contribute as much as 73% of the environmental impact of a high-rise building’s structure (Lankhorst et al., 2019), making them an excellent target for reducing embodied carbon.
DIALOG’s patent- pending Hybrid Timber Floor System (HTFS) takes advantage of the benefits of cross-laminated timber (CLT) combined with pre-stressed concrete to achieve a 12-metre column-free span. The HTFS is proposed as part of our Hybrid Timber Tower, a 105-storey mixed-use prototype that is being evaluated and tested by DIALOG and EllisDon. The prototype structure consists of the hybrid timber floor, combined with a concrete core and an external steel frame. Fire safety is achieved in the floor panels as the exposed wood chars to form a protective layer, while the non-combustible concrete and steel band continues to support the panel. The exposed CLT panels also provide a biophilic appeal, which has shown to support cognitive function as well as physical and psychological well-being (Vidovich, 2020). DIALOG, EllisDon, FPInnovations and other partners have completed the first phase of small-scale testing on over 40 panels. We are scheduled for fire testing of the panels in Ottawa with NRCan this fall with full scale testing of the 12-meter panels starting in late 2022.
Craig Applegath is the founding principal of DIALOG’s Toronto Studio, and a passionate designer who believes in the power of built form to meaningfully improve the wellbeing of communities and the environment they are part of. Since graduating from the Graduate School of Design at Harvard University with a Master of Architecture in Urban Design Craig has focused his energies on leading innovative planning and design projects that address the complex challenges facing our communities, as well as on his advocacy of sustainable building design and urban regeneration and symbiosis. Craig’s area of practice includes the master planning and design of institutional projects, including post secondary education, healthcare facilities, as well as the design of innovative mixed-use- facilities.
Craig was a founding Board Member of Sustainable Buildings Canada, a Past President of the Ontario Association of Architects, and the current moderator of SymbioticCities.net. Craig has lectured or taught at Harvard, the University of Toronto, the University of Waterloo, as well as at many professional and sector related conferences around the world. In 2001 Craig was made a Fellow of the Royal Architectural Institute of Canada for his contributions to the profession of architecture. In 2017 he was presented with the OALA Honourary Membership Award for his contributions to the cause of landscape architecture in Ontario.
Neel Bavishi, PEng, CEM Building Performance Analysis, Associate DIALOGUE
Neel is passionate about applying the art and science of building performance simulation and data-driven design to produce positive outcomes for the built environment. He embraces holistic solutions that minimize the environmental impact of building assets while providing enhanced value to building owners, developers, policymakers, and designers through improved well-being and reduced total cost of ownership. Neel believes that an integrated and collaborative approach that incorporates diverse perspectives is essential for delivering high-performance buildings.
A mechanical engineer by training, Neel is well-versed in whole-building energy modelling for both new and existing buildings and lifecycle cost analysis, design optimization, and data visualization. His experience includes developing energy models for green building certification programs, carbon-neutral retrofit studies and district energy strategies, and the development of net-zero energy and emissions policies and standards for municipal, provincial, and federal government bodies. His projects span various asset classes, including recreational facilities, commercial high-rise towers, multi-unit residential buildings, hospitals, data centres, and transit facilities. He is a licensed Professional Engineer in the province of Ontario and is a Certified Energy Manager.
Cameron is an Associate on the Structural Engineering team in DIALOG’s Toronto studio. Since graduating with a PhD from the University of Toronto, Cameron has acted as a structural design engineer and project manager across a variety of sectors and project types, including healthcare, institutional, government, and retail. He has experience in all stages of a project delivery, from feasibility studies through construction administration and management.
Cameron is DIALOG’s project manager for the hybrid timber floor system (HTFS) research program, working closely with industry partners EllisDon. He is passionate about exploring mass timber wherever possible as a sustainable solution to our building needs.
Connexions des murs de cisaillement et systèmes latéraux pour les bâtiments en bois
Construction en bois massif dans les laboratoires nucléaires canadiens
La tradition et l'innovation se rejoignent avec Mass timber Connections
Exploiter la préfabrication : Comment naviguer dans le processus de conception et de construction
Bois lamellé-collé Un nouveau produit de bois de masse en Amérique du Nord
Diversifiez votre portefeuille de structures : Le bois dans les constructions commerciales de faible hauteur
Guide de conception des planchers composites bois-béton
Salles de classe CLT : Un projet pilote dans l'État de Washington
Avantages de la construction en bois massif
Les assemblages architecturaux simplifiés : Comprendre les grilles structurelles - l'acoustique - et les enveloppes dans les bâtiments en bois
Faire progresser les projets nord-américains de bois de masse : Exploiter la force de l'expertise locale
Course Overview WoodWorks Ontario proudly presents Delivering Mid-Rise Housing Solutions Part 2: Mass Timber. YWKW is a supportive housing project that obtained funding from...
Le 5 août 2025 - (Ottawa, ON) Le Conseil canadien du bois (CCB) se réjouit de l'annonce faite aujourd'hui par le premier ministre Mark Carney à Kelowna, dévoilant un investissement de $1,2 milliard de...
Que faut-il pour construire de meilleurs bâtiments ? Dans ce numéro, nous explorons cette question sous plusieurs angles différents, principalement en examinant des projets en bois remarquables...
OTTAWA, ON, 18 juillet 2025 - Le Conseil canadien du bois (CCB) applaudit l'annonce récente de la province de la Nouvelle-Écosse concernant la priorisation des produits du bois pour...
Les grands bâtiments en bois offrent un potentiel énorme en matière de construction à faible émission de carbone et à haute performance, mais ils présentent également un ensemble distinct de défis que l'on ne rencontre généralement pas...
KITCHENER, ON - Le Conseil canadien du bois (CCB) était fier de participer à une annonce importante du gouvernement de l'Ontario hier, où l'honorable Mike...
Qui peut utiliser ce document:Les entrepreneurs, les promoteurs, les propriétaires et les équipes de conception. Comment utiliser ce document:Ce document est un formulaire modifiable que les équipes peuvent remplir pour...
ARCHITECTE : Faction Architecture Inc. INGÉNIEUR EN STRUCTURE : RJC Engineers PROMOTEUR : Faction Projects Inc. DIRECTEUR DE LA CONSTRUCTION : Faction Construction CONSULTANT EN CODE DU BÂTIMENT :...
This workshop covers wood construction connectors, design apps, mass timber connectors, mass timber fasteners, structural screws, and anchor systems, with demonstrations on...
Bois massif Environnement Sécurité Durabilité Systèmes de conception Budget Gestion de la construction Résistance au feu Bâtiments de grande taille Bâtiments courts
