{"id":380950,"date":"2024-10-20T03:09:15","date_gmt":"2024-10-20T03:09:15","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-22476-42021\/"},"modified":"2024-10-26T05:42:37","modified_gmt":"2024-10-26T05:42:37","slug":"bs-en-iso-22476-42021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-22476-42021\/","title":{"rendered":"BS EN ISO 22476-4:2021"},"content":{"rendered":"

This document specifies equipment requirements, the execution of and reporting on the M\u00e9nard pressuremeter test.<\/p>\n

This document describes the procedure for conducting a M\u00e9nard pressuremeter test in natural grounds, treated or untreated fills, either on land or off-shore.<\/p>\n

The pressuremeter tests results of this document are suited to a quantitative determination of ground strength and deformation parameters. They can yield lithological information in conjunction with measuring while drilling performed when creating the borehole (according to ISO 22476-15<\/span><\/span> ). They can also be combined with direct investigation (e.g. sampling according to ISO 22475-1<\/span><\/span> ) or compared with other in situ tests (see EN 1997-2<\/span><\/span> ).<\/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\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
7<\/td>\nForeword <\/td>\n<\/tr>\n
8<\/td>\nIntroduction <\/td>\n<\/tr>\n
11<\/td>\n1 Scope
2 Normative references
3 Terms, definitions and symbols
3.1 Terms and definitions <\/td>\n<\/tr>\n
13<\/td>\n3.2 Symbols <\/td>\n<\/tr>\n
16<\/td>\n4 Equipment
4.1 General description
4.2 Pressuremeter probe
4.2.1 General <\/td>\n<\/tr>\n
18<\/td>\n4.2.2 Probe with flexible cover
4.2.3 Probe with flexible cover and an additional more rigid protection <\/td>\n<\/tr>\n
19<\/td>\n4.2.4 Probe with flexible cover and slotted tube <\/td>\n<\/tr>\n
20<\/td>\n4.3 Connecting lines and injected fluid <\/td>\n<\/tr>\n
21<\/td>\n4.4 Pressure and volume control unit
4.4.1 General
4.4.2 Measurement and control <\/td>\n<\/tr>\n
22<\/td>\n4.4.3 Data logger
5 Test procedure
5.1 Assembling the parts <\/td>\n<\/tr>\n
23<\/td>\n5.2 Calibration and corrections
5.3 Pressuremeter test pocket and probe placing
5.4 Preparation for testing <\/td>\n<\/tr>\n
24<\/td>\n5.5 Establishing the loading programme <\/td>\n<\/tr>\n
25<\/td>\n5.6 Establishing the pressure of the guard cells for tri-cell probes
5.7 Expansion
5.7.1 General
5.7.2 Readings and recordings <\/td>\n<\/tr>\n
26<\/td>\n5.7.3 End of test
5.8 Back-filling of the pockets
5.9 Safety requirements
6 Test results
6.1 Data sheet and field print-out or display
6.1.1 Data sheet for type A control unit <\/td>\n<\/tr>\n
27<\/td>\n6.1.2 Site print-out for type B and C control units
6.1.3 Raw pressuremeter curve
6.2 Corrected pressuremeter curve <\/td>\n<\/tr>\n
28<\/td>\n6.3 Calculated results <\/td>\n<\/tr>\n
29<\/td>\n7 Reporting
7.1 General
7.2 Field report
7.3 Test report
7.3.1 General
7.3.2 M\u00e9nard pressuremeter test report <\/td>\n<\/tr>\n
30<\/td>\n7.3.3 Pressuremeter tests log <\/td>\n<\/tr>\n
32<\/td>\nAnnex A (normative) Geometrical features of pressuremeter probes <\/td>\n<\/tr>\n
34<\/td>\nAnnex B (normative) Calibration and corrections <\/td>\n<\/tr>\n
43<\/td>\nAnnex C (normative) Placing the pressuremeter probe in the ground <\/td>\n<\/tr>\n
51<\/td>\nAnnex D (normative) Obtaining pressuremeter parameters <\/td>\n<\/tr>\n
61<\/td>\nAnnex E (normative) Uncertainties <\/td>\n<\/tr>\n
63<\/td>\nAnnex F (informative) Pressuremeter test records <\/td>\n<\/tr>\n
70<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Geotechnical investigation and testing. Field testing – Prebored pressuremeter test by M\u00e9nard procedure<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2021<\/td>\n72<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":380960,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-380950","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","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\/380950","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\/380960"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=380950"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=380950"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=380950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}