{"id":3939,"date":"2021-01-20T21:39:17","date_gmt":"2021-01-20T18:39:17","guid":{"rendered":"https:\/\/www.ekvilibris.lt\/?p=3939"},"modified":"2021-01-20T21:39:18","modified_gmt":"2021-01-20T18:39:18","slug":"ek182","status":"publish","type":"post","link":"https:\/\/www.ekvilibris.lt\/?p=3939","title":{"rendered":"EK182"},"content":{"rendered":"\n<p>If the <strong>principal tensile stress<\/strong> in the <strong>web<\/strong> reaches the <strong>tensile strength<\/strong> of <strong>concrete<\/strong> in an area containing no <strong>flexural cracks<\/strong>, an <strong>inclined<\/strong> crack may appear and <strong>shear tension failure<\/strong> may occur suddenly. The crack usually appears at the critical section where the favourable influence of <strong>support reaction<\/strong> is no more significant and where the <strong>prestressing force<\/strong> is not yet fully developed.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>If the principal tensile stress in the web reaches the tensile strength of concrete in an area containing no flexural cracks, an inclined crack may appear and shear tension failure [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1235],"tags":[1514,1192,1517,1062,1515,1516,855,1060],"_links":{"self":[{"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=\/wp\/v2\/posts\/3939"}],"collection":[{"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3939"}],"version-history":[{"count":1,"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=\/wp\/v2\/posts\/3939\/revisions"}],"predecessor-version":[{"id":3940,"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=\/wp\/v2\/posts\/3939\/revisions\/3940"}],"wp:attachment":[{"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3939"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3939"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ekvilibris.lt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}