Clan Insomnia
[ Новые сообщения · Участники · Правила форума · Поиск · RSS ]
  • Страница 1 из 1
  • 1
Eurohossy
EurohossyДата: Среда, 26.06.2013, 16:32 | Сообщение # 1
Группа: Гости





Wood trusses were in use in Europe for centuries before they appeared in North America; and were in widespread use during the Middle Ages. The roof of Westminster Hall in London, http://kirpich.webege.com England was completed in the late 1390s, and is supported by "double hammerbeam trusses" with a span of 66 feet (20.12 m).
 
  • Страница 1 из 1
  • 1
Поиск:
Новый ответ
Имя:
Текст сообщения:
Код безопасности:

Copyright MyCorp © 2006Хостинг от uCoz