A comparative analysis of building energy performance assessment on campus buildings (case study: Universitas Bangka Belitung)

Abstract Based on the sector, public buildings construction will become rapid development. Thus, good planning is needed to achieve a green and sustainable building. The necessity of well-planned campus required in establishing new study program. UBB has typical design layout. It apprehensive that ineffective concept have negative impact waste energy. This aims evaluate building terms assessing thermal energy performance two designs (Babel IV Timah I). assessment employs Rayman, CBE Thermal, OTTV calculation, EDGE analysis be managed comparatively with several applications, obtain significant factors. results this shows energy-efficient can applied Bangka Belitung. However, not fulfilled standards. In addition, it was found orientation WWR ratio reduce load significantly.