|
|
|
|
|
|
|
|
|
Dovecote.
| Глоссарий по архитектуре и конструкциям |
|
|
|
Fire hydrant. hydrate 1. to combine with water or elements of water. 2. hydrated lime. hydrated lime 1., английский
Dry hydrate. 2. quick lime mixed with water, on the job, to form a lime putty; slaked lime. hydration 1. the formation of a compound by combining water with some other substance. 2. in concrete, the chemical reaction between cement and water. 3. the chemical reaction by which a substance (such as portland cement or plaster) combines with water, giving off heat to form a crystalline structure in its setting and hardening. hydraulically designed (sprinkler) system a sprinkler system in which the pipe sizes are calculated on the basis of the pressure loss to provide a prescribed number of gallons of water per square foot (liters per minute per square meter) of floor area, or flow per sprinkler, with a reasonable degree of uniformity over the area.
Needle spire., английский
|
|
|
|
|
|
|
