{"id":160771,"date":"2024-10-19T09:39:26","date_gmt":"2024-10-19T09:39:26","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/aci-341-3r-07\/"},"modified":"2024-10-25T01:58:06","modified_gmt":"2024-10-25T01:58:06","slug":"aci-341-3r-07","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/aci\/aci-341-3r-07\/","title":{"rendered":"ACI 341.3R 07"},"content":{"rendered":"

This document provides a summary of seismic evaluation and retrofit techniques for reinforced concrete bridges. The document is intended to be useful to practicing engineers and academic researchers. Three primary phases of a retrofit program are described: seismic vulnerability evaluation, evaluation of the seismic demands and capacities, and selection and design of the retrofit measures. General descriptions of appropriate linear and nonlinear analysis methods to evaluate the seismic response of an existing bridge are provided. Various retrofit measures for individual bridge components are described. In all cases, the information is presented at the conceptual level rather than providing detailed descriptions of the design method. A rich resource of references is included in each section of the document for obtaining more specific information on the subject matter. Keywords: abutment; bridges; column; expansion joint; footing; hinge; joint; pier; pile; seismic analysis; seismic evaluation; seismic isolation; seismic retrofit.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
3<\/td>\nCONTENTS <\/td>\n<\/tr>\n
4<\/td>\nCHAPTER 1\u2014 INTRODUCTION <\/td>\n<\/tr>\n
5<\/td>\n1.1\u2014Seismic vulnerability evaluation
1.2\u2014Seismic demand-capacity evaluation <\/td>\n<\/tr>\n
6<\/td>\n1.3\u2014Seismic retrofit measures
1.4\u2014Implementation
CHAPTER 2\u2014 SEISMIC VULNERABILITY EVALUATION <\/td>\n<\/tr>\n
7<\/td>\n2.1\u2014Structural vulnerability indicators
2.1.1 Bridge geometry <\/td>\n<\/tr>\n
8<\/td>\n2.1.2 Structural redundancy
2.1.3 Expansion joint configuration and details
2.1.4 Age\/design and detailing practices
2.1.5 Structural condition
2.1.6 Conditions of foundation soils <\/td>\n<\/tr>\n
9<\/td>\n2.2\u2014Vulnerable structural elements
2.2.1 Columns
2.2.2 Cap beams <\/td>\n<\/tr>\n
10<\/td>\n2.2.3 Cap beam-column joints
2.2.4 Footings <\/td>\n<\/tr>\n
11<\/td>\n2.2.5 Hinges and supports
2.2.6 Superstructure <\/td>\n<\/tr>\n
12<\/td>\n2.2.7 Abutments and embankments
CHAPTER 3\u2014 SEISMIC EVALUATION <\/td>\n<\/tr>\n
13<\/td>\n3.1\u2014Seismic demand evaluation
3.1.1 Linear elastic analysis methods
3.1.2 Nonlinear analyses <\/td>\n<\/tr>\n
14<\/td>\n3.2\u2014Seismic capacity evaluation <\/td>\n<\/tr>\n
15<\/td>\n3.3\u2014Evaluation of demand-capacity ratios <\/td>\n<\/tr>\n
16<\/td>\nCHAPTER 4\u2014 SEISMIC RETROFIT MEASURES
4.1\u2014Columns <\/td>\n<\/tr>\n
20<\/td>\n4.2\u2014Cap beams <\/td>\n<\/tr>\n
21<\/td>\n4.3\u2014Cap beam-column joints <\/td>\n<\/tr>\n
22<\/td>\n4.4\u2014Footings <\/td>\n<\/tr>\n
23<\/td>\n4.5\u2014Hinges and supports <\/td>\n<\/tr>\n
24<\/td>\n4.6\u2014Superstructures
4.7\u2014Abutments
4.8\u2014Dynamic isolation and mechanical devices <\/td>\n<\/tr>\n
25<\/td>\n4.9\u2014General retrofit considerations <\/td>\n<\/tr>\n
26<\/td>\nCHAPTER 5\u2014 CONCLUSIONS
CHAPTER 6\u2014 REFERENCES
6.1\u2014 Referenced standards and reports
6.2\u2014Cited references <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

341.3R-07 Seismic Evaluation and Retrofit Techniques for Concrete Bridges<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ACI<\/b><\/a><\/td>\n2007<\/td>\n33<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":160773,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2650],"product_tag":[],"class_list":{"0":"post-160771","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-aci","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/160771","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/160773"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=160771"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=160771"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=160771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}