| 논문명 |
지하공간의 결로방지를 위한 설계기준 및 기법에 관한 연구 / Establishment of Design Standards for Preventing Condensation in the Underground Space |
| 저자명 |
정한성 ; 강명원 ; 안서진 ; 이승복 |
| 발행사 |
대한건축학회 |
| 수록사항 |
대한건축학회논문집 계획계, v.18 n.1 (2002-01) |
| 페이지 |
시작페이지(249) 총페이지(10) |
| ISSN |
12269093 |
| 주제분류 |
환경및설비 |
| 주제어 |
결로 ; 표면결로 ; 지하공간 ; 지중온도 ; 프로그램//Condensation ; Surface condensation ; Underground space ; Earth temperature ; Program |
| 요약1 |
본 연구에서는 날로 활용이 증가하고 있는 공동주택 지하공간의 결로를 방지하기 위해 지하공간의 내부결로 및 표면결로 발생 가능성을 예측하고, 지하공간의 결로를 방지할 수 있는 정량적인 기준 및 초기설계단계에서 표면결로를 방지할 수 있도록 결로발생기간을 예측할 수 있는 프로그램을 개발하여 설계기법으로 제시하고자 한다.
(서론중에서) |
| 요약2 |
The utilization of underground space in multi-family housing is getting more important from an efficient use of available land and energy point of view. However, there is potential for developing condensation problems which may cause structural, material and physical damage to the building structure. Even more we don't have any design guidelines and/or standards for preventing condensation problems during the design stage. So, the objective of this study is development of Computer program for predicting surface condensation in the underground space at the early design stage, and establish of design standards and guidelines with this program. For this purpose computer programs for predicting surface condensation in the underground space have been developed. The programs consist of 4 sub-modules : 1) a program for predicting earth temperatures at various depths, 2) a program for predicting air temperatures in the underground space, 3) a program to predict underground surface temperature based on the earth and underground space temperatures, 4) a program to determine dew point temperature of underground space and predict the percentage of condensation occurrence throughout the whole year. These programs were verified by comparing the results with HEAT2 simulation program and calculation results by each program were well agreed within ±0.3℃ |
| 소장처 |
대한건축학회 |