How did modern architecture come about?
The Industrial Revolution gave architects many new substances to construct with, like iron and steel, concrete and robust glass. In 1779 English ironmonger Abraham Darby built the primary iron bridge over the river Severn. It proved that forged iron will be used as a robust constructing material. The Crystal Palace that Joseph Paxton positioned up at the Great Exhibition in London in 1851 turned into completely made from glass and iron. Modern structure have become tremendous in the 20th century. It turned into an awful lot easier than the decorative fashion of the past. Buildings have been greater realistic and designed to make the maximum of space.
