<\/p>\n
1. For beam hook= (beam depth-both side<\/span><\/p>\n covers)\/2 of slab or beam- two side covers)<\/p>\n","protected":false},"excerpt":{"rendered":" 1. For beam hook= (beam depth-both side covers)\/2 for example if it is a 450mm depth beam then hook is (450-50)\/2=200 where cover for beam is taken as 25 mm 2. For stirrups the hook=4d as per is codes but according to site conditions it is 50 mm per hook while doing bar bending …<\/p>\n","protected":false},"author":2264,"featured_media":1087,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"two_page_speed":[],"footnotes":""},"categories":[50],"tags":[28,65],"class_list":["post-1088","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-reinforcement","tag-civil-engineering-calculation","tag-reinforcement"],"yoast_head":"\n
\nfor example if it is a 450mm depth beam then
\nhook is (450-50)\/2=200
\nwhere cover for beam is taken as 25 mm
\n2. For stirrups the hook=4d as per is codes but
\naccording to site conditions it is 50 mm per hook
\nwhile doing bar bending schedule.
\n3. For slab the rod the crank length is l\/5.
\n4. For beam the bottom extra is at l\/6.
\n5. For slab the top extra extends till upto l\/3.
\n6. For beam the top extra bar extends till l\/3.
\n7. The column capitals extends tilll\/4.
\n8. Where l is effective length of the beam. It is
\ntaken as center to center of the
\nbeam.
\n9. The crank length is 1.41d, where d is (depth<\/p>\n