மாடித்தோட்டம் பற்றி கட்டுரை எழுதுக.
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Explanation:
In gardening, a terrace is an element where a raised flat paved or graveled section overlooks a prospect. A raised terrace keeps a house dry and provides a transition between the hard materials of the architecture and softer ones of the garden. We have a very long tradition of gardening and landscaping. Our literatures and mythologies are full of references to these. Man always thought of natural landscape as his ideal habitat. Adam originally lived in the Garden of Eden. Most of the world mythologies place that the men of primitive people build their abodes considering themselves as part of landscape.
Man’s fascination for landscaping never decrease. The Egyptians had elaborate gardens with many types of birds. Romans were fond of gardens in their villas. Chinese reveled in garden designs. English, Italian and Japanese made an effect to innovate landscape ideas. And Persians developed a concept of “paradise” – the garden with all landscape elements. In turn, Babylonians built terrace upon terrace of gardens which were designed using the Persian landscape elements. These gardens are not created on constructed terrace but the site actually terraced.
They gave rise to idea that we can have gardens on terraces separated from the ground by concrete slab. JUSTIFICATION Terrace gardens are most often found in urban environments. Plants have the ability to reduce the overall heat absorption of the building which then reduces energy consumption. “The primary cause of heat build-up in cities is insolation, the absorption of solar radiation by roads and buildings in the city and the storage of this heat in the building material and its subsequent re-radiation.
Plant surfaces however, as a result of transpiration, do not rise more than 4–5 °C above the ambient and are sometimes cooler. ” This then translates into a cooling of the environment between 3. 6 and 11. 3 degrees Celsius (6. 5 and 20. 3 °F), depending on the area on earth (in hotter areas, the environmental temperature will cool more). The study was performed by the University of Cardiff. A study at the National Research Council of Canada showed the differences between Terraces with gardens and Terraces without gardens against temperature. The study shows temperature effects on different layers f each Terrace at different times of the day. Terrace gardens are obviously very beneficial in reducing the effects of temperature against Terraces without gardens. “If widely adopted, Terrace top gardens could reduce the urban heat island, which would decrease smog episodes, problems associated with heat stress and further lower energy consumption. ” Becoming green is a high priority for urban planners. The environmental and aesthetic benefits to cities are the prime motivation.