{"id":445731,"date":"2024-10-20T08:43:16","date_gmt":"2024-10-20T08:43:16","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-14488-32023\/"},"modified":"2024-10-26T16:14:32","modified_gmt":"2024-10-26T16:14:32","slug":"bs-en-14488-32023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-14488-32023\/","title":{"rendered":"BS EN 14488-3:2023"},"content":{"rendered":"

This document specifies methods (Methods A and B) for the determination of the first peak, ultimate and residual strength of specimens of hardened sprayed concrete.<\/p>\n

PDF Catalog<\/h4>\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
2<\/td>\nundefined <\/td>\n<\/tr>\n
7<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
8<\/td>\n4 Symbols and abbreviated terms
4.1 Symbols <\/td>\n<\/tr>\n
9<\/td>\n4.2 Abbreviated terms
5 Principle
6 Method A: Four point bending test on beam
6.1 Apparatus
6.1.1 Testing machine <\/td>\n<\/tr>\n
10<\/td>\n6.1.2 Force application <\/td>\n<\/tr>\n
11<\/td>\n6.1.3 Deflection measurement and control
6.2 Test specimen
6.2.1 General <\/td>\n<\/tr>\n
12<\/td>\n6.2.2 Adjustment of test specimens
6.3 Procedures
6.3.1 Preparation and positioning of specimens <\/td>\n<\/tr>\n
13<\/td>\n6.3.2 Loading
6.4 Expression of results
6.4.1 First peak and ultimate flexural strengths <\/td>\n<\/tr>\n
14<\/td>\n6.4.2 Residual flexural strengths <\/td>\n<\/tr>\n
15<\/td>\n6.5 Test report
6.6 Accuracy <\/td>\n<\/tr>\n
16<\/td>\n7 Method B: Three point bending test on square panel with notch
7.1 Apparatus
7.1.1 Testing machine <\/td>\n<\/tr>\n
17<\/td>\n7.2 Test specimens
7.2.1 Shape and size of test specimens
7.2.2 Manufacture and curing of test specimens
7.2.3 Notching of test specimens <\/td>\n<\/tr>\n
18<\/td>\n7.3 Testing procedure
7.3.1 Preparation and positioning of test specimens <\/td>\n<\/tr>\n
21<\/td>\n7.3.2 Bending test
7.4 Expression of results
7.4.1 Equivalence between CMOD and deflection <\/td>\n<\/tr>\n
22<\/td>\n7.4.2 Limit of proportionality
7.4.3 Residual flexural tensile strength <\/td>\n<\/tr>\n
24<\/td>\n7.5 Test report
7.6 Precision <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Testing sprayed concrete – Flexural strengths (first peak, ultimate and residual) of fibre reinforced beam specimens<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2023<\/td>\n26<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":445741,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1258,2641],"product_tag":[],"class_list":{"0":"post-445731","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-91-100-30","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/445731","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\/445741"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=445731"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=445731"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=445731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}