Guide to the seismic load provisions of asce 710 provides clear, authoritative explanations of the seismic design provisions contained in minimum design loads for buildings and other structures, standard ascesei 710. Of particular note, the environmental load provisions have been aligned with those of minimum design loads for buildings and other structures, asce sei 7 10. Rooftop structures not exceeding two stories in height and 10 percent of the total structure weight. Seaoc oshpd do not intend that the use of this information replace the sound judgment of such competent professionals, having experience and knowledge in the field of practice, nor to substitute for the standard of care required of such professionals in interpreting and applying the results of the seismic data provided by this website. A complete update and reorganization of the wind load provisions, expanding them from one chapter into six to m. The structural analysis shall consist of one of the types permitted in asce 710 table 12. Because asce sei 7 10 does not address loads during construction, the environmental loads in this standard were adjusted for the duration of the construction period.
Published by asce minimum design loads for buildings and other structures, ascesei 710, is a complete revision of asce standard 705. The vast majority of engineering projects in the u. Engineering institute faculty of engineering seminar on. Shafts under lateral loads, users manual and technical manual. Development of the 2020 nehrp provisions ascesei 716. Published by asce minimum design loads for buildings and other structures, asce sei 7 10, is a complete revision of asce standard 7 05. Where the design story drift is obtained from first order analysis, it should be increased by an incremental factor a d, or a p. Design loads on structures during construction 3714. The purpose of this paper is to discuss issues associated with asce 710 standard methods for determining wind loads on buildings and other structures that. Sanj malushte comparison of asce 7 and asce 43 october 18, 2016 outline role of asce 7ibc in seismic design of nuclear facilities asce 43 seismic design categories and seismic performance targets asce 43doe 1020 is based on sscspecific sdc and limit state asce 43 approach for sdcdependent uniform risk design response spectrum asce 43 f. Minimum acceptable seismic resistance of existing buildings is a policy issue normally set by the authority having jurisdiction. This 6page laminated reference guide provides an easytofollow 11step procedure for seismic design in accordance with the 2012 ibc and asce 710, with emphasis on the seismic design of a typical onetothree story building. This seminar addresses all substantive changes made to the seismic provisions of chapters 11, 12, and 22 of asce 710, minimum design loads for buildings and other structures, from the 2005 edition.
The asce 7 standard minimum design loads for buildings and other structures is the document the international building code ibc relies on for its structural and nonstructural requirements. Minimum design loads for buildings and other structures. Serviceability wind speeds now returned with site wind speed. Seismic design specification for buildings, structures, equipment, and systems. The material presented in this web application should not be used or relied upon for any specific application without competent examination and verification of its accuracy, suitability and applicability by. Because ascesei 710 does not address loads during construction, the environmental loads in this standard were adjusted for the duration of the construction period. The component importance factor, ip, shall be taken as 1. Asce 710 provides two methods for wind load calculation. This seminar addresses all substantive changes made to the seismic provisions of chapters 11, 12, and 22 of asce 7 10, minimum design loads for buildings and other structures, from the 2005 edition. Importance factors, ie, are shown in asce 7 10 table 1. Exemptions for seismic design categories a and b d2.
Suspended ceilings seismic design requirements cisca guidelines for seismic restraint for direct hung suspended ceili ng assemblies ossc section 16. Lateral loading, users manual and technical manual. This twopage laminated, handy reference tool contains everything you need to know about the determination of seismic design categories. Guide to the seismic load provisions of asce 7 10 provides clear, authoritative explanations of the seismic design provisions contained in minimum design loads for buildings and other structures, standard asce sei 7 10. Minimum design loads for buildings and other structures, asce sei 7 10, provides requirements for general structural design and includes means for determining dead, live, soil, flood, snow, rain, atmospheric ice, earthquake, and wind loads, as well as their combinations, which are suitable for inclusion in building codes and other documents. Asce standard ascesei 716 minimum design loads and associated criteria for buildings and other structures published by the american society of civil engineers. All components shall be assigned a component importance factor as indicated in this section. When used with the standard commentary, provided as a separate volume in asce 716, seismic loads assists structural engineers. Illustrations are provided for many of the difficult to understand requirements. Jan 05, 2018 this seminar explains the seismic design provisions of asce 7 10 in a number of areas that are known to be particularly confusing to the practicing engineer. Asce sei 7 05 chapter minimum design loads for buildings and other structures. Structure magazine asce 716 provisions for lateral drift. Suspended ceilings seismic design requirements cisca.
Asce sei 7 10, which were then adopted in asce sei 7 16. Pdf seismic design provisions in asce mohamed mohamed. Pdf evaluation of asce 710 requirements for estimating. Structure magazine asce 716 provisions for lateral. Suspended ceilings shall be designed by a registered design professional to. Nonbuilding structures supported by other structures see amplified seismic forces in a similar manner as nonstructural components. It is a great timesaving tool and provides a stepbystep procedure to determine a structures seismic design category in accordance with the 2015 ibc and asce 7. Pdf seismic analysis and design of buildings rely on the proper estimation of the mass that effectively contributes as inertia forces on the. This web tool calculates risktargeted ground motion values from probabilistic seismic hazard curves in accordance with the sitespecific ground motion procedures defined in method 2 section 21. When used with the expanded seismic commentary included in asce 7 10 third printing, seismic loads assists. Ascesei 705 chapter minimum design loads for buildings and other structures.
Earthquake hazard map showing peak ground accelerations having a 2 percent probability of being exceeded in 50 years, for a firm rock site. Minimum design loads for buildings and other structures, ascesei 710, provides requirements for general structural design and includes means for determining dead, live, soil, flood, snow, rain, atmospheric ice, earthquake, and wind loads, as well as their combinations, which are suitable for inclusion in building codes and other documents. Illustrations are provided for many of the difficult to understand. Minimum design loads for buildings and other structures asce. For the 2020 provisions the bssc has adopted ascesei 716 as the reference with the intent to make changes that will be reflected in ascesei 722.
Ascestandard, asce sei 716, minimum design loads and associated criteria for buildings and other structures. Seismic loads guide to the seismic load provisions of asce 710 pdf seismic loads guide to the seismic load provisions of asce 716 seismic evaluation and retrofit of existing buildings 4117 seismic evaluation and retrofit of exi seismic evaluation and retrofit of existing buildings 4117 seismic evaluation and retrofit of exi seismic seismic. Guide to wind load analytical procedure of asce 710. Pdf seismic loads based on ibc 2012asce 710 boseon. Asce 1097 design of latticed steel transmission struc. Seismic data expanded to include 14 coefficients, the seismic design category, and both horizontal and vertical response spectra. Frequently misunderstood seismic provisions of asce 710. Seismic design specification for buildings, structures.
This 6page laminated reference guide provides an easytofollow 11step procedure for seismic design in accordance with the 2012 ibc and asce 7 10, with emphasis on the seismic design of a typical onetothree story building. Ascesei 705 chapter minimum design loads for buildings. Asce bechtel fellow and technology manager acknowledgements. Multiperiod design spectrum asce 722 performance of existing, vulnerable buildings. Ebook codemaster seismic design 2012 ibc asce 710 pdf. When used with the expanded seismic commentary included in asce 710 third printing, seismic loads assists structural engineers in applying the latest thinking. Seminar on worked examples of seismic design of reinforced concrete special moment resisting frames to 2012 ibcasce 710 at the end of the seminar attendees should be able to perform detailed calculations for the earthquake resistant design of the structural components of reinforced concrete moment frame buildings. Kircher presentation the new requirements of asce 7 16 for sitespecific ground motions. The map is based on the most recent usgs models for the conterminous u. Jan 31, 2014 this seminar addresses all substantive changes made to the seismic provisions of chapters 11, 12, and 22 of asce 7 10, minimum design loads for buildings and other structures, from the 2005 edition. While the information presented on this website is believed to be correct, seaoc oshpd and its sponsors and contributors assume no responsibility or liability for its accuracy. This report also summarizes some of the important changes made by. Minimum design loads for buildings and other structures, 3rd.
Chapter 11 presents criteria for the design and construction of buildings and other structures subject to earthquake ground motions. Elements of 2012 ibc asce 710 nonstructural seismic provisions. Quickly retrieve site structural design parameters specified by asce 710 and asce 716, including wind, seismic, snow, ice, rain, flood, and tsunami. Sc10 new structural and geotechnical seismic design requirements in the 2015 nehrp provisions. Ascesei 710, same at 716 the distance from the ground surface adjacent to the building to the roof eave line at a particular wall. Codemaster seismic design 2012 ibcasce 710 is a 6page laminated reference guide that provides an easytofollow 11step procedure for seismic design in accordance with the 2012 ibc and asce 710, with emphasis on the seismic design of a typical onetothree story building.
Asce sei 710 is not retroactive and usually applies to existing structures only when there is an addition, change of use, or alteration. Of particular note, the environmental load provisions have been aligned with those of minimum design loads for buildings and other structures, ascesei 710. The simplified procedure is for building with a simple diaphragm, roof slope less than 10 degrees, mean roof height less than 30 feet 9 meters, regular shape rigid building, no expansion joints, flat terrain and not subjected to special wind condition. It is a great timesaving tool and provides a stepbystep procedure to determine a structures seismic design category in accordance with the 2015 ibc and asce 7 10. Seismic design updates for the california building code dave baska phd, pe, ge, ceg august 2019. For the 2020 provisions the bssc has adopted asce sei 7 16 as the reference with the intent to make changes that will be reflected in asce sei 7 22. Instructional material complementing fema 451, design examples seismic load analysis 9 3 load analysis procedure asce 7, nehrp recommended provisions 1. The 2014 nehrp provisions will use asce 710 as the base document, making modifications. Guide to wind load analytical procedure of asce 710 the. Buildings and other structures is the document that the international building code ibc relies on for its. Guide to the seismic load provisions of asce 7 16 provides clear, authoritative explanations of the seismic design provisions contained in minimum design loads and associated criteria for buildings and other structures, standard asce sei 7 16. Changes in windrelated provisions will be published in. This paper highlights key seismic requirements defined in the asce 710 standard ascesei. Seismic design updates for the california building code.
Significant changes from asce 705 to asce 710, part 1. Asce sei 7 10 is not retroactive and usually applies to existing structures only when there is an addition, change of use, or alteration. Asce 705, the standard referenced in the 2006 and 2009 ibc, has been substituted by asce 710 in the 2012 ibc. Guide to the seismic load provisions of asce 710 provides clear, authoritative explanations of the seismic design provisions contained in. Use straightline interpolation for intermediate values of ss. Structures classified as risk category i, ii or iii that are located where the mapped spectral response acceleration parameter at 1second period, s1, is greater than or equal to 0. New asce 7 hazard tool identifies hurricaneprone regions and windborne debris regions, as defined in asce 716, chapter 26 and asce 710.
Expanded seismic commentary asce 7 seismic provisions. Minimum design loadsfor buildings and other structures. The changes in the seismic design provisions are the focus of part 1 of this paper. Asce 7 10 provides two methods for wind load calculation. Importance factors, ie, are shown in asce 710 table 1. The article covers several factors of drift computations, including the fundamental period, scaling modal drift obtained from modal response spectrum analysis, the seismic design base shear, torsional. Pdf seismic loads based on ibc 2012asce 710 boseon hong. Ascesei 710, same at 716 equivalent static pressure to be used in the determination of wind loads for buildings eave height, h e. Guide to the seismic load provisions of asce 716 provides clear, authoritative explanations of the seismic design provisions contained in minimum design loads and associated criteria for buildings and other structures, standard ascesei 716. Seismic provisions for structural steel buildings included in the aisc seismic design manual, except.
Ascesei 710 is not retroactive and usually applies to existing structures only when there is an addition, change of use, or alteration. Eliminating the confusion from seismic codes and standards. This article provides an overview of the provisions in asce 716, minimum design loads for buildings and other structures, for the determination of seismic drift. Asce 710 international seismic application technology. The design limit state for resistance to an earthquake is unlike that for any. This twohour seminar fully explains the four major changes to the seismic maps and reasons as to why these changes were found necessary. Chapter 23 seismic design reference documents 236 icc international code council 5203 leesburg pike suite 600 falls church, va 22041 irc section 11.
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