The potential of infiltration wells to reduce runoff in apartment and hotel buildings in Semarang City
Syahputra B., Satrio E.M., Rahmaddiansyah V.A., Adi T.A.N.
Abstract
Besides being used as groundwater recharge, infiltration wells function as runoff controllers. This study aims to analyze the runoff of apartment and hotel buildings in Semarang City. The method used to calculate rain intensity is the Mononobe method. The value of the flow coefficient is calculated using the Hassing method, while the standard used to calculate infiltration wells is SNI 03-2453-2002 concerning infiltration wells. Based on groundwater depth and soil permeability, seven apartment and hotel buildings are not suitable for implementing infiltration wells, namely: H2, H3, H4, H5, H6, H8, and H10. The remaining three buildings are feasible, namely: H1, H7, and H9. Runoff discharges in apartment and hotel buildings in Semarang City that are eligible to use infiltration wells are H1 at 0.13 m<sup>3</sup>/sec, H7 at 0.18 m<sup>3</sup>/sec, and H9 at 0.10 m<sup>3</sup>/sec. While the discharge of water that seeps through the infiltration wells with a minimum permeability of 0.168 m/hour is 1.71 m<sup>3</sup>/hour and the value of the discharge of water that seeps through the infiltration wells with a maximum permeability of 5.083 m/hour is 51.89 m<sup>3</sup>/hour.
Determination of peak hour and maximum daily factors on domestic usage patterns in the Special Region of Yogyakarta
Nafiah, Poedjiastoeti H., Syahputra B., Nafiah, Poedjiastoeti H., Syahputra B., Nafiah, Poedjiastoeti H., Syahputra B.
Application of Aquifer Vulnerability Index (AVI) method to assess groundwater vulnerability to contamination in Semarang urban area
Pamungkas D., Putranto T.T., Santi N., Widiarso D.A., Pamungkas D., Putranto T.T., Santi N., Widiarso D.A.
No Title
WATER CONSERVATION MODEL IN HOTEL AND APARTMENT BUILDING IN SEMARANG CITY, INDONESIA
Kiono B.F.T., Sudarno, Syahputra B., Syahputra B.
Integrated Drainage Systems Planning and Design for Municipal Engineers
Ssempeera P.
Sustainable drainage systems (SuDS)
Ballard B W, Duffy A, Jones J, Walsh C L
No Title
Pranoto R, Ricky R A, Suhirkam D, Suryan V
Comprehensive Review: Advancements in Rainfall-Runoff Modelling for Flood Mitigation
Achite M., Ajmal M., Jehanzaib M., Jehanzaib M., Kim T.-W.
The effect of land subsidence on the selection of raw water sources in hotel and apartment buildings in Semarang city
Kiono B.F.T., Sudarno, Syahputra B., Syahputra B., Kiono B.F.T., Sudarno, Syahputra B., Syahputra B., Kiono B.F.T., Sudarno, Syahputra B., Syahputra B., Kiono B.F.T., Sudarno, Syahputra B., Syahputra B., Kiono B.F.T., Sudarno, Syahputra B., Syahputra B.
Pengaruh Perubahan Iklim terhadap Hidrograf Banjirdi Kanal Banjir Timur Kota Semarang
Kurniani D, Suripin S
