| Title |
Analysis of the Impact of Tile Defects in Apartment Houses using One-way ANOVA |
| Authors |
편수정(Pyeon, Su-Jeong) ; 김규용(Kim, Gyu-Yong) ; 최은진(Choi, Eun-Jin) ; 최경철(Choe, Gyeong-Cheol) ; 이상수(Lee, Sang-Soo) ; 남정수(Nam, Jeong-Soo) |
| DOI |
https://doi.org/10.5659/JAIK.2022.38.1.237 |
| Keywords |
Apartment Building; Defect; Crack; Uplifting; Dropout; Temperature; Humidity |
| Abstract |
Maximizing limited land within Korea has led to the rapid development of apartment buildings. Regardless of a city’s size, massive
apartment complexes have sprung up everywhere to accommodate local residents as an essential form of private property. The value of an
apartment building not only plays a significant role in the surrounding infrastructure, but also in the subsequent maintenance issues.
Inevitably, defects surface within apartment buildings, in particular the finishing defects account for 60% of the total defects found. The
proportion of tile defects is also quite high; although multiple factors contribute to tile defects, they are heavily affected by the coefficient of
thermal expansion. Korea experiences four distinct seasons, which causes building damage from condensation build up and freezing conditions.
These damages are directly made evident to building tenants. In this study, temperature and humidity data from five cities over a ten-year
span was collected and the number of complaints received regarding building defects were gathered to further analyze the impact of each
factor. |