Solar mask Solar architecture



the heliodome has shadow in summer, sunlight in winter.


sometimes heat becomes high, may want mask shadow. heliodome has been built in such way roof hides sun in summer avoid overheating, , lets sunlight pass in winter.


as mask, opaque material fine. curtain, cliff, wall, can solar masks. if leafy tree put in front of greenhouse, may hide greenhouse in summer, , let sunlight go in, in winter, when leaves have fallen.


we need remember shadows not work same according season. using season change shadow in summer, light in winter, general rule solar mask.








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