Another passive process is osmosis. This is the process by which water crosses a cell membrane either into or out of the cell, but always into the solution that has the higher total concentration of solutes. Dr Aziz.
The flying buttress is the defining external characteristic of gothic architecture. These buttresses act to spread the weight of the tall walls. They support the structure by transferring force directly to the ground. The flying buttress was not just practical, though.
The flying buttress may be the most well-known, but throughout the history of architecture, builders have designed different engineering methods to buttress a masonry wall. The Penguin Dictionary of Architecture sites these types: angle buttresses. clasping buttress.