The primary focus of this program is on large buildings during construction. Describe the free design aids that are available from AWC and utilize them for designing residential wood. Cross-laminated timber (CLT) has been in use worldwide for over 15 years, but most notably in Europe. Using plans from a 2-story residence, participants prescriptively design the structure to resist high wind, seismic, and typical residential gravity loads. The American Wood Council offers approved courses registered with the National Council of Structural Engineers Associations Diamond Review Program, the International Code Council Education Preferred Provider Program, and the American Institute of Architects. There are several design tools and standards to assist engineers, architects, and building officials with the design of shear walls. Significant changes relate to incorporation of cross laminated timber, open front diaphragms and cantilever diaphragms. Become acquainted with the unique fire resistive characteristics of nail-laminated timber, glued-laminated timber and cross-laminated timber as it influences the use of wood in building construction. Be familiar with reference design values from the, Be familiar with design value adjustment factors from the. Explore how wood was used to enhance experience of building occupants. Based on numerous help desk questions and feedback from design professionals, AWC has identified some of the most commonly overlooked wood connection engineering requirements from the NDS and SDPWS. Be aware of revised language related to withdrawal of fasteners with a tapered tip. Discuss relevant CLT product manufacturing and design standards and identify where these standards are recognized in the IBC. All mass timber products offer sustainable qualities as they are manufactured from a renewable resource and store carbon. Many fire departments have limited experience in planning and response to these complex buildings. Adhesive bonding of wood laminations allows for the manufacture of large wood members. Pursue a career in material science, engineering, computer science, material processing, wood finishing, product design, quality control, or sales and marketing – or go on to graduate studies in wood science, finance and business, building construction technology, or medicine. Discover how to design CLT floors to achieve serviceability goals related to deflection and vibration. This course highlights remarkable buildings where the use of wood as a structural or finish material has made a unique contribution, with a focus on indoor air quality, acoustics, physical health, and a natural, positive human response to wood that has always been intuitive, but is increasingly being proven by research and experience. which summarizes the most common requirements for wood construction for buildings, according to This article provides an overview of the significant changes in the 2012 WFCM relative to the previous 2001 edition. Identify building code issues which are leading to code changes. Diagnose common challenges faced when designing and building residential wood decks and how to overcome them. This article will address design considerations and the publications in which they can be found. Identify solutions that other countries are implementing for mid-rise wood construction. The TWB developed its own test scenario(s) to substantiate any code change proposals (testing was carried out at ATF labs); and worked to develop a comprehensive set of technically-substantiated code changes for consideration during the 2018 Group A code development process. The WFCM contains tabulated prescriptive and engineered design provisions based on ASCE 7-10 Minimum Design Loads for Buildings and Other Structures and covers connections, wall systems, floor systems, and roof systems. NLT, glulam, SCL, and solid sawn timbers have been adopted in the International Building Code (IBC) and utilized throughout the world for several decades on a wide variety of buildings. Recognize advantages and disadvantages to various wood framing methods. Apply requirements for wall anchorage forces including proper detailing for distribution of these forces into the diaphragm. The 2015 SDPWS incorporates both a 3-term and 4-term deflection equation that accounts for these variables. There are several design tools and standards to assist engineers, architects, and building officials with the design of shear walls. AWC's 2015 National Design Specification (NDS) for Wood Construction is referenced in US building codes and used to design wood structures worldwide. The recent introduction of CLT in the 2015 National Design Specification® for Wood Construction (NDS®) and the 2015 International Building Code has opened up an exciting new chapter in wood construction. Topics will include: maximum building sizes through the use of pre-calculated tables for eight multi-story occupancies, with and without frontage and sprinkler increases; establishing required fire resistance; special provisions for pedestal buildings; precautions required for buildings under construction; criteria for finishes, appendages, and other wood features; and the scoping of referenced wood design standards and Chapter 23 provisions. Products covered are lumber, glued-laminated timber (glulam), cross-laminated timber, structural composite lumber, wood I-joists, and wood structural panels. It will also provide engineered prescriptive solutions for both solid sawn and glued-laminated timber headers to resist those loads. Identify special seismic detailing requirements for wood structures. Cross-laminated timber (CLT) is among the products helping drive this trend. Participants should find this presentation useful for current and future applications utilizing CLT in horizontal assemblies. This course will discuss the 2015 SDPWS which is a dual format document with both allowable stress design (ASD) and load and resistance factor design (LRFD). 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