CD Tugas Akhir
Penerapan Teknologi Pemanenan Air Hujan Skala Individu Rumah Tangga Tipe Rumah 102 M2 Atap Pelana Pada Daerah Rawa
ABSTRACT
Rainwater harvesting (RWH) is an important use to meet the clean water needs of the people of the Village of Rempak Village, Siak District, Siak Regency. This is triggered during the dry season when the availability of rainwater with very limited community storage capacity causes the need for clean water. The purpose of this study was to determine the capacity of the storage tanks based on rainfall data for a 102 m2 gable house type in Kampung Rempak Village, Siak District, Siak Regency. In this study using the standard Rain Cycle Software 2.0 is software that assists in building a Rainwater Harvesting system (PAH). The results of the Rain Cycle 2.0 simulation use the year of the lowest rainfall or the longest dry season, namely in 2019, the contribution of rainwater to the need for clean water for a 102 m2 gable house type reaches 81.5%, and requires a tank dimension of 20 m3. The contribution of rainwater in 2017, 2018, 2020, 2021, 2022 to the need for clean water for a 102 m2 gable house type reaches 100%, this is influenced by high rainfall. The ideal capacity for a storage tank built in a 102 m2 gable house with 4 occupants is 18 m3.
Keywords : RWH, Rain Cycle, Rainfall
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