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Tinjauan Ulang Kapasitas Septic Tank Pada Gedung Politeknik Negeri Bengkalis Studi Kasus Gedung Teknik Sipil
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Institusion
Politeknik Negeri Bengkalis
Author
Kartika, Juli
Subject
421 Teknik Sipil 
Datestamp
2022-08-29 09:12:11 
Abstract :
The Civil Engineering building consists of 3 floors where each room has its own use, judging by the condition of the septic tank in the field, it is not able to accommodate the dirty water waste produced by the number of students who are hundreds of people, so from this problem the author provides solutions to existing problems. namely the size of the existing septic tank is enlarged and plans for further processing of dirty water waste using the infiltration well method. This study uses a field survey method starting from collecting soil permeability data to get the speed of water that seeps into the ground in m/hour and measuring the depth of the groundwater table with a hand boring tool then calculating the use of clean water capacity from the waste water reservoir, planning the size of the water table. The results obtained from this final project are the capacity to use clean water and the capacity to accommodate solid waste in the building is 31.2 m and 30 m³ (390 users/building data according to the plan), and 20.32 m and 0.03 m³ ( 254 users/building real survey data/month). From the planning of the size of the infiltration well based on the analysis of processed data, it is obtained that the plan size is 1 m in diameter (r = 0.5 m), and a total height of 2 m, and a volume of 1.57 m³. dimensions of the capacity of the septic tank obtained 24.28m³ with a capacity of 12.14m³. 
Institution Info

Politeknik Negeri Bengkalis