Search results
Results from the WOW.Com Content Network
Brise-soleil can comprise a variety of permanent sun-shading structures, ranging from the simple patterned concrete walls popularized by Le Corbusier in the Palace of Assembly [3] to the elaborate wing-like mechanism devised by Santiago Calatrava for the Milwaukee Art Museum [4] or the mechanical, pattern-creating devices of the Institut du Monde Arabe by Jean Nouvel.
Proposed shade designs include a single-piece shade and a shade made by a great number of small objects. Most such proposals contemplate a blocking element at the Sun-Earth L1 Lagrangian point . Modern proposals are based on some form of distributed sunshade composed of lightweight transparent elements or inflatable "space bubbles" manufactured ...
Shade (shadow), the blocking of sunlight by any object; Space sunshade, a device for blocking a star's rays in space; Umbrella, a device for blocking sunlight or rain; Windshield sun shades, used to block sunlight in a car
Full sun – more than five hours of direct sun per day. Part shade – two to five hours of direct sun, or all-day dappled sun (sunlight shining through open trees). Full shade – less than two hours of direct sun per day. Under a dense forest canopy, light intensity can be very low. Special adaptations produce the shade tolerance that allows ...
Shade illuminated by entire clear blue sky, midday 10 5: 100 kilolux 110 kilolux: Bright sunlight 120 kilolux: Brightest sunlight Luminance.
The sun casts shadows that change dramatically through the day. The length of a shadow cast on the ground is proportional to the cotangent of the sun's elevation angle—its angle θ relative to the horizon. Near sunrise and sunset, when θ = 0° and cot(θ) = ∞, shadows can be extremely long.
The Burke Brise soleil sits atop the Milwaukee Art Museum – it folds its wings over the museum to protect it at night and can also use its wings to shield visitors from the sun or from rain storms. Kinetic architecture is a concept through which buildings are designed to allow parts of the structure to move, without reducing overall ...
Shade screens utilize acrylic canvas or a mesh fabric, which allows some view-through while blocking the sun's rays. The roller at the top may be hand-cranked or motorized. [ 5 ] The fabric is gravity-fed, with a weighted bottom rail pulling the fabric down between guide rails [ broken anchor ] or guy wires .