DESIGN OF DRINKING WATER DISTRIBUTION NETWORK SYSTEM AND DISTRICT METER AREA (DMA) AT MAJALAYA DISTRICT, BANDUNG REGENCY
Water distribution network is an essential infrastructure in urban water supply. Water distribution network planning technically have to consider the quantity, quality, and continuity aspect. This study aims to design a drinking water distribution network system properly at Majalaya District, Ban...
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| Format: | Final Project |
| Language: | Indonesia |
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| Online Access: | https://digilib.itb.ac.id/gdl/view/58103 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Water distribution network is an essential infrastructure in urban water supply.
Water distribution network planning technically have to consider the quantity,
quality, and continuity aspect. This study aims to design a drinking water
distribution network system properly at Majalaya District, Bandung Regency with
its water loss management. In this study, secondary data and interviews was
conducted from the local organization. The data processing was conducted using
software ArcGIS Pro and EPANET 2.0. The design period is determined 10 years
with total water demand 412 liter/second. Weighting was conducted using Simple
Additive Weighting (SAW) method with comparison parameter including
economic, technical, public health, environmental, and socio-economic. Based on
weighting result, the chosen alternative for water distribution method is looping
system based on land use with total pipe length of 28,367 m. The gravitation system
is used with ground reservoir. District Meter Area (DMA) was designed to reduce
non revenue water and divided the area study into 5 zones and 24 sub zone. Through
this study, the number of Majalaya inhabitants served with adequate and safe
drinking water is 70% by 2031 with the water loss less than 15%. |
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