Aci 349 06 appendix d

Anchor bolt design spreadsheet anchor reinforcement aci. The only aci code that contains requirements for grouted embedments is aci 34906. Concrete structures, nuclear safety, aci349 engineering. As with other concrete building codes, the design of steel embedments attempts to assure a ductile failure mode so that the embedment. Box 9094 farmington hills, michigan 48333 appendix bsteel embedments b. Code requirements for nuclear safety related concrete structures and commentary.

It can handle anchor reinforcement design as per aci 31811, aci 31808 appendix d clause d. To aid the reader in distinguishing changes between the 1997 version of the aci 349 code and this 2001 edition, all new or revised sections are marked by a sidebar to the left of the column. Appendix b of aci 349, steel embedments drillco maxibolt and. Anchorage to concrete concrete capacity design ccd method was first introduced in aci 31802 and aci 34901 appendix d, followed by csa a23. Aci349 code requirements for nuclear safetyrelated concrete structures and commentary covers the proper design and construction of concrete structures that form part of a nuclear power plant and that have nuclear safetyrelated functions, but does not cover concrete reactor vessels and concrete containment structures as defined by joint aciasme committee 359. Dg1284, anchoring components and structural supports in. User can select specific seismic design options as per aci 31811 and aci31808 clause d. Aci 349 code requirements for nuclear safetyrelated concrete structures and commentary covers the proper design and construction of concrete structures that form part of a nuclear power plant and that have nuclear safetyrelated functions, but does not cover concrete reactor vessels and concrete containment structures as defined by joint aci asme committee 359. Aci 34906 code requirements for nuclear safetyrelated concrete structures and commentary metric. Appendix b aci aashto resistance factor investigation 1276.

The audience is expected to exercise judgment as to the. Reported by aci committee 349 american concrete institute p. This should occur in the code cycle following aci 31814. Replace aci 318, chapter 17 with aci 349, appendix d and replace aci. Concrete institute aci 349, code requirements for nuclear safetyrelated concrete structures and commentary, appendix d, anchoring to concrete. Anchor bolt design spreadsheet anchor reinforcement aci318.

The aci 349 appendix b anchoring to concrete is totally revised from the old method which has been around since 1976. In previous editions of aci 349, the anchorage design was given in appendix b. Most building codes currently reference aci 318 11 appendix d as the required provision for designing a wide variety of anchor types that include expansion, undercut, adhesive and castinplace anchors in concrete base materials. For the convenience of the user, the provision of aci 34906, appendix d, will be reproduced here. Stevenson, consulting engineer member aci359 and asce4 john stevenson. Anchor bolt design spreadsheet anchor reinforcement aci31808. Aci 349m06 code requirements for nuclear safetyrelated concrete structures and commentary metric american concrete institute 01nov2006 isbn.

This information is provided in the commentary because the code is written as a legal document and therefore cannot present background details or suggestions for carrying out its requirements. Since that time there has been extensive additional test data. Anchor bolt design using aci 349 appendix b structural. Because aci 349 is a dependent code, the chapters and appendixes in aci 349 are updated to be consistent with aci 318. Aci 349 2r07 guide embedment design examples civil. Aci design examples civil engineering community civilax. Its not a good timing to call, so please use contact form above. Aci 349 code requirements for nuclear safetyrelated. Therefore, to find out the shear characteristics of large anchorage system, 24 prototype specimens. T he ideas expressed, however, are those of the speakers and do not necessarily reflect the views of aci or its committees.

Anchorage design provisions in aci 31808 and aci 34906 appendix d, csa a23. Since chapter 15 applies to design of isolated footings and where applicable to combined footings and mats, explain why the rebars and dowels, used in the sc connections, are not also designedchecked in. Aug 19, 2015 appendix baci 349, appendix d, code and commentary editors note. Aci 349 06 supersedes aci 349 349r01, was adopted november 7, 2006, and was.

Large anchorage system with anchor bolt exceeding 50mm of bolt diameter or effective embedment depth deeper than 635mm is usually used in nuclear concrete structure, but shear design criteria for large anchorage system is not clearly addressed by aci 34906 appendix b aci 349, 2006. We have made it easy for you to find a pdf ebooks without any digging. Appendix baci 349, appendix d, code and commentary editors note. Concrete design concrete capacity design ccd aci349. Code requirements for nuclear safetyrelated concrete structures and commentary. Because aci 349 is a dependent code, the chapters and appendixes. Aci 34906 code requirements for nuclear safetyrelated. The examples used in this report are based on the aci 34906. Dec 21, 2015 according to the commentary section rd. Method was first introduced in aci 31802 and aci 34901 appendix d, followed by csa a23. As with other concretebuilding codes, the design of embedments. Concrete structures aci 34997 and commentaryaci 349r97. The examples used in this report are based on the aci 34906 appendix d code and illustrate how the ccd method is applied. Evalulation of the specification for safetyrelated steel.

Civilbay concrete anchorage design go to concrete anchorage design civilbay anchor bolt design software is a complete anchorage design software for structural engineers to satisfy the design provisions of aci 31814, aci 31811, aci 318m14, aci 318m11 and csa a23. However, as indicated in the commentary to aci 34906, appendix d, section d. Civilbay anchor bolt design software is a complete anchorage design software for structural engineers to satisfy the design provisions of aci 31814, aci 31811, aci 318m14, aci 318m11 and csa a23. Any applicable errata are included with individual documents at the time of purchase. Code requirements for nuclear safetyrelated concrete structures aci 349 06 and commentary this code provides the minimum requirements for the design and construction of nuclear safety related concrete structures and structural elements for nuclear power generating stations. As with other concretebuilding codes, the design of embedments attempts to assure a ductile failure mode so. The tests were performed to evaluate the shear performance of large anchors, that is, anchors with diameter greater than 2 in. Aci 31811 was adopted as a standard of the american concrete institute may 24, 2011, to supersede aci 31808 in accordance with the institutes standardization procedure and was published august 2011. Savannah river remediation, llc chair 349 ranjit bandyopadhyay deceased southern company partha ghosal. Appendix c anchor pullout tests university of florida 7165. Oct 20, 2012 the examples used in this report are based on the aci 34906, appendix d, and illustrate how the ccd method is applied. The reorganized aci 31814 code iowa state university.

Errata are not included for collections or sets of documents such as the aci collection. These examples have been updated to include the revision incorporated in appendix d of aci 34906. Aci committee 355, anchorage to concrete, which has provided provisions for postinstalled mechanical and adhesive anchors. June 2014 code requirements for nuclear safetyrelated concrete structures aci 349 and commentary. The examples used in this report are based on the aci 34906, appendix d, and illustrate how the ccd method is applied. Aci 34906 and aci 349r06, aci, farmington hills, mi. Code requirements for nuclear safetyrelated concrete structures aci 34906 and commentary this code provides the minimum requirements for the design and construction of nuclear safety related concrete structures and structural elements for nuclear power generating stations. Nuclear safetyrelated concrete structures aci 34906. Try to use the contact form above for sending your enquiries. It can design anchor bolt group to carry tensile, shear and moment force 2. Therefore, appendix d of aci 349 was developed to better define the design requirements for steel embedments. The commentary, which is presented after the code, discusses some of the considerations of aci committee 349 in developing code requirements for nuclear safetyrelated concrete structures aci 349 06. Appendix d anchor pullout tests university of stuttgart 166188.

Appendix e adhesivealone tests university of florida 189203. It can handle seismic and anchor bolt ductility design as per aci 31811 and aci 31808 clause d. Dec 4, 2016 anchor bolt design spreadsheet anchor reinforcement aci31808 appendix d aci 34906 csaa23. Dec 21, 2015 when shear lugs are used, appendix d of aci 34906 aci, 2006 permits use of confinement in combination with bearing for transferring shear from shear lugs into the concrete.

Appendix b aci 349, appendix d, code and commentary editors note. In 1992, a task group was formed to compare the appendix b methodology to that of the concrete capacity design ccd method for all available tests results. When shear lugs are used, appendix d of aci 34906 aci, 2006 permits use of confinement in combination with bearing for transferring shear from shear lugs into the concrete. Code requirements for nuclear safetyrelated concrete.

Additional mathematics papers xtremepapers, african american odyssey volume 2 5th edition, and many other ebooks. The american concrete institute disclaims any and all responsibility for the stated principles. This information is provided in the commentary because the code is written as a legal document and therefore cannot present background details or. The n69018 specification also contains a new appendix n9 that. Anchor bolt design spreadsheet anchor reinforcement aci 318. Shear behavior of headed anchors with large diameters and. It can handle both pin and moment type base plate 3. Aci 349 code requirements for nuclear safetyrelated concrete. Revisions are periodically made to the code as a result of ongoing research and testing.