PERHITUNGAN KUAT PENERANGAN PJU DOCX

Title	PERHITUNGAN KUAT PENERANGAN PJU
Author	Sustiani Budi
Pages	5
File Size	1006.5 KB
File Type	DOCX
Total Downloads	79
Total Views	627

Summary

PERHITUNGAN KUAT PENERANGAN JALAN MASUK PERUMAHAN TATA LETAK PENERANGAN JALAN MASUK PERUMAHAN F .U .M .K E Lux W .S atau E.W .S F U .M .K E = illumination level (lux). F = Lamp flux (lumen) U = Koeficient of utilization (%) M = maintenance factor (%) W = lebar jalan (m) S = Spacing of lighting pol...

Description

PERHITUNGAN KUAT PENERANGAN JALAN MASUK PERUMAHAN TATA LETAK PENERANGAN JALAN MASUK PERUMAHAN E= F .U .M.K W .S Lux atau F= E.W .S U . M. K E = illumination level (lux). F = Lamp flux (lumen) U = Koeficient of utilization (%) M = maintenance factor (%) W = lebar jalan (m) S = Spacing of lighting pole for roadway (M) K = coefficient of lamp flux life ( =75%) Jalan pada perumahan mempunyai data sebagai berikut : 1. Required illumination level : 12 lux 2. Width (W) : 5 m 3. height of the lamp (H) : 6 m 4. Spacing (s) : 40 m 5. angle above horisontal : 5 degree 6. over hung (OH) : 0.5 m 7. Maintenance factor (M) : 0.75...