فیلم سقف تیرچه بلوک | قسمت شصت وشش | میلگرد اوتکا تیرچه | میگرد ممان منفی تیرچه

簡介：

This video is part of a free, comprehensive course on concrete frame construction, covering the entire process from design to execution with a focus on roof beams. 00:00 – The video begins with an introduction to negative reinforcement of beams. 03:51 – It then explains the outka reinforcement and its English term. 07:11 – The focus shifts to the reinforcement of the beam's support points. 07:32 – The video demonstrates how to read the outka and negative reinforcement drawings. 11:54 – Finally, it shows the execution of outka and negative reinforcement, providing practical tips for accurate installation.