Gauge Newsletter September 2017 | Page 12

SIGIRIYA – A WORLD WONDER Sigiriya, a heritage of Sri Lanka, is an unforgettable masterpiece of hydro engineering. The water garden in Sigiriya has water fountains that function even today, after 15 centuries. This itself is enough to prove the pre-eminence of the ancient Sri Lankan engineers. Sigiriya also has a well-planned underground tunneling system to transport water. Same as Sigirya, Kuttam Pokuna (Twin Ponds) in Anuradhapura also has an underground water tunnel from Thissa wewa. According to Mahawamsa, king Bhathiya who ruled Sri Lanka in fist century A.D. had covered Ruwenmelise Stupa with flowers and sprinkled water on them using a machine – which can be thought equivalent to present day sprinklers. This is one of the world’s oldest records of the existence of a hydraulic pump. Undoubtedly, we are a nation with a proud and strong hydro engi- neering history. The irrigation network in the dry zone very well proves the fact. Even though its excellence is already proven, there’s more of it yet to be discovered. It is evident that the ancient Sri Lankan engineers were masters in hydro engineering and Sri Lanka was once the wonder of Asia - a brilliance that will never be forgot- ten. Ravidu Daranagama Second Year Department of Civil Engineering Source - www.srilanka-hotels.ws References 1. 2. 3. 4. 5. 6. 7. 8. Source - www.srilanka-hotels.ws 12 University of Peradeniya Gauge Magazine Eng. Chandana Jayawardena (2013). City Planning, Gardenscaping, Engineering & Hydraulic Technology of Sigiriya. [Online] Available At: https://www.youtube. com/ Kamalika Pleris (2017). Engineering skills in ancient andmedieval Sri Lanka. [Online] Available At: http://www.island.lk/ .Everlasting Radio (n.d.). Yoda Ela: An Ancient Engineering Marvel. [Online] Available At: http:// www.everlasting.lk/ Amazing Lanka (n.d). Yoda Wewa at Mannar – supporting the rice bowl of Sri Lanka. [Online] Available At: http://www.amazinglanka.com/ Engineer - The Institute of Engineers, Sri Lanka Vol. XXXI, 2008: Introduction to the Function of Bisokotuwa in Ancient Vewa by Kapila Peiris and Sanjeewa Wijesinghe Ancient Irrigation Works in Ceylon by R.L.Brohier Peculiarities of Our Ancient Sciences, Technologies & Engineering by Chandana Jayawardana; lecture at Vidudev 2012.11.07 at Maliyadeva College Kurunegala