'number of storeys' is correct and usable in written English.
You can use it to refer to the number of levels that a building has. For example, "The building has seven storeys and each storey is made up of ten apartments."
Buildings are grouped according to the number of storeys.
Such enhancements will raise the number of storeys of a building that can be built with CEBs.
The effects of alternative framing systems on structural fragilities are found to differ depending on the number of storeys.
londoneye.com 6 The number of storeys in County Hall, once the home of the Greater London Council and now host to the London Sea Life Aquarium.
The proposed models are simple and flexible and can be applied to different wall geometries, boundary conditions, loading configurations, and number of storeys.
The influence of key parameters in predicting seismic fragility, such as the number of storeys and the age of construction, is illustrated.
The results indicate that damage probability is highly sensitive to the number of storey or building height, structural scheming, and functional usage of the buildings and other parameters such as site condition and epicentral distance are equally crucial to the structural seismic vulnerability.
Several buildings characterised by different numbers of storeys, numbers of bracings in plan and by different bay spans are considered.
These systems are characterised by different mechanical lengths of the links and, in the case of multi-storey systems, by different numbers of storeys.
In Stratford City's "International Quarter", part of the promised spoils of the Olympic legacy, consented tower proposals have recently gained a substantial number of extra storeys.
The regression results showed that the proportion of the residential area, the average number of building storeys, bus-stop density, street density, and intersection density was significantly related to residential crime when the model was controlled for population density, neighbourhood median household income, and the distance of the neighbourhood from the closest police station.
