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UNIT 5: THE SUSTAINABLE SITING, DESIGN AND CONSTRUCTION OF TOURISM FACILITIES<br />

203<br />

Some of the key ‘green’ design features are listed below:<br />

• The south-facing facade will be maximised, with minimum facades<br />

facing the southeast and southwest. Such a building orientation is<br />

needed to maximise the control of solar gain. It was designed based on<br />

a number of studies including the annual/daily sun path at the latitude<br />

of the site, 51.7°N.<br />

• At the core of the design is a south-facing facade; a massive<br />

heavyweight structure which will act as a thermal storage unit for heat<br />

or cold depending on the season. It will slow down the transfer of heat<br />

from outside to inside and help moderate temperature fluctuations<br />

inside the building.<br />

Visualisation –<br />

View towards courtyard and<br />

entrance<br />

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E<br />

C<br />

T<br />

I<br />

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6<br />

Second floor plan

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