Home › Forums › setting the stage › Advantages question 1 › How many bridges This topic has 0 replies, 1 voice, and was last updated 2 years, 1 month ago by ajmalrup. Viewing 1 post (of 1 total) Author Posts October 19, 2022 at 9:17 am #7317 ajmalrupParticipant Only one, since building a bridge is quite expensive and time-consuming. Thus the engineer should be so sure about his/her calculations, and there is no chance for trial and error. 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