Latest Discussions

  • CLEAN WATER RULE Trump admin urges court to halve WOTUS litigation Amanda Reilly , E&E News ... More

  • Dear Neil, I agree that those materials may be used as subbase material. In addition, they may be used ... More

  • The only safe recycling of concrete structures, that I know of, is that of precast concrete units, and ... More

  • If you are considering rehabilitating a damaged building then a new study would be useful, unless no ... More

  • I have gone through the different replies and they contain insightful suggestions. In my opinion reusing ... More

  • ​New study is my recommendation. Doha in Qatar had about two square km of buildings similar to seen on ... More

  • This dome was recently completed.  It is a high school gymnasium with basketball court.  The base of ... More

  • I think as most members voiced, it is more about economical feasibility. ------------------------------ ... More