PDF Publication Title:
Text from PDF Page: 084
6 DESIGN 6.4.4 Seasons (incl. daylight) In Denmark, the path of the sun is very low compared to the equator, which influences DF in multi-storage buildings. PCBA ED 55 is only one level and no surrounding buildings or trees will cause massive shade during the majority of the year. (see sun paths Appendix #C) Seasonality in the Danish weather conditions changes not only over the course of the year, but also during the day. In #Graphic 4, the length of the day is compared to the daily schedule in PCBA ED 55. During the summer solstice, the night will never become darker than nautical twilight. The spring and fall equinox distribute light and darkness in a balanced way that supports the dai- ly rhythms very well. The light/dark conditions during the winter solstice offer twilight and night conditions from early afternoon till late morning, resulting in symptoms of winter depression or SAD in many people living in the northern hemisphere. During late fall, winter and early spring, there is a great need for high quality artificial light to enhance the sense of day and add energy. Natural light changes dynamically over the day, depending on location and weather conditions. However, subtle changes in brightness and colour tem- perature are hard to detect as the human eye adapts quickly. Changes will be visible when brightness is rising or falling in a range of 1:3. Contrasts like this can be detected in the appearance of shadows, change in temperature and saturation of colours (e.g. grass and brick walls). The biggest difference between an overcast day, a cloudy day and a sunny day can be measured in CCT, Lux and temperature. “It was one of those March days when the sun shines hot and the wind blows cold: when it is summer in the light, and winter in the shade.” Charles Dickens, Great Expectations Inside a building, the same conditions will apply, but the surrounding buildings, level as well as direction and size of the window is of big im- portance when speaking of Daylight Factor (DF) and dynamical qualities of the light. (Andersen, Mardaljevic and Lockley, 2012; Francesco Anselmo and Mardaljevic, 2013) “There was no sudden, striking, and emotional transition. Like the warming of a room or the coming of daylight.” C.S. Lewis, A grief observed Master thesis · MSc Lighting Design · Pernille Bech-Larsen · Fall 2017 84 Graphic #3 Overview of PCBA ED 55 daily schedule and the seasonal daylight changesPDF Image | Healing with light
PDF Search Title:
Healing with lightOriginal File Name Searched:
THESIS_200118_PBL_FINAL.pdfDIY PDF Search: Google It | Yahoo | Bing
Cruise Ship Reviews | Luxury Resort | Jet | Yacht | and Travel Tech More Info
Cruising Review Topics and Articles More Info
Software based on Filemaker for the travel industry More Info
The Burgenstock Resort: Reviews on CruisingReview website... More Info
Resort Reviews: World Class resorts... More Info
The Riffelalp Resort: Reviews on CruisingReview website... More Info
| CONTACT TEL: 608-238-6001 Email: greg@cruisingreview.com | RSS | AMP |