Design New Educational Building Energy-Efficient Shape with TS-825 Housing Standard Integrated Simulation

In the investigation, we try to design the newest energy-efficient educational buildings for Selçuk University Technology faculty by simulating the energy consumption in the building using Autodesk Revit BIM programs based on actual weather data of the site of the existing building to design near-zero energy educational buildings. To reach the goal of this paper, we suggested two new compact buildings enveloped (square shape with an aspect ratio of 1:1 and another basic circle cylindrical shape) to maximum reduce heat transfer from outside walls to the environment at the same volume of existing buildings of technology faculty. The second step is to select the optimum condition of envelopment constructions parameters. Select the energy-efficient envelope element from TS- 825 used in housing building codes by the Turkey government at the same high and level as the selected building model. As the result of simulations in the square envelop model saving of total air-condition load (19.304)% and about (20.76)% in heating load consumptions compared with the existing technical faculty building, but in the cylindrical envelope building model, the energy loads saved approximately equal to cubic model calculation about (18.7458)% in total air-conditioning load and (19.9)% of heating loads compared to existing building loads. At last, results of iterations by envelope construction elements (ground, walls, floor, windows, and doors) concerning TS-825 code hierarchical additional saving ratio to each other plus saving in the shape of model about (65.59) and (61.1)% for total air-condition load but the heating load saving was calculated at about (78.209) and (70.4)% in cubic and cylindrical educational building models at same floor area of technology faculty existing building.