long span multi storey structure Home › Forums › Specific Discussion › Construction › long span multi storey structure This topic has 0 replies, 1 voice, and was last updated 14 years, 10 months ago by ruchira. Viewing 1 post (of 1 total) Author Posts October 31, 2010 at 1:43 am #38897 ruchiraMember is it possible to construct 35mx45m large lecture hall (column free) two storied structure (one lecture hall over the other) and if so which structure system shall be employed? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In