Open AccessRe-designing vocational school technical drawing studio with 2 lightning system
Author(s) -
F. N. Riyani,
Johar Maknun,
Lucy Yosita
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/830/2/022040
Subject(s) - lightning (connector) , studio , glare , quality (philosophy) , table (database) , lightning strike , computer science , engineering , electrical engineering , lightning arrester , database , telecommunications , physics , materials science , power (physics) , layer (electronics) , quantum mechanics , composite material
The more detail drawing product in the shop drawing, the more drawing concentration is needed. One of supporting drawing concentration factors is lightning quality, because of that human pupil very responsive to emitting light. This research is intended to Re-Design technical drawing studio 2 SMK N 2 Tasikmalaya lightning system to be suitable from lightning standard. The result from lightning analysis in technical drawing studio 2 was showing poor lightning quality because lack of lightning intensity, differences lightning distribution, and high glare potential. The condition of drawing concentration class X DPIB 2 SMKN 2 Tasikmalaya was different each work table. The work table which has high glare potential and inconsistency lightning involve poor concentration. The result from Re-Design lightning system both natural and artificial in technical drawing studio 2 SMK N 2 Tasikmalaya was made by adding opening in the southside, installing a double-skin façade, changing wall interior color, and changing luminaire type will increase technical drawing studio 2 lightning quality from lightning standard so does drawing concentration. The result simulation of Re-Design was showing better lightning quality such as the increase of lightning intensity from 269 lux to 937 lux and minimize glare potential in 11 work tables.