Çiğlenme noktası hesap sonuçlarının, T.S.E. 825'e göre önerilen tip duvar kesitleriyle mukayesesi ve yoğuşma nedeni
Comparison of the results of dew point calculation with wall sections proposed according to TSE 825 and condensation control
- Tez No: 39785
- Danışmanlar: PROF.DR. İMER SUNGUROĞLU
- Tez Türü: Yüksek Lisans
- Konular: İnşaat Mühendisliği, Mimarlık, Civil Engineering, Architecture
- Anahtar Kelimeler: Duvarlar, TS 825, Yoğuşma, Çiğ noktası, Walls, TS 825, Condensation, Dew point
- Yıl: 1994
- Dil: Türkçe
- Üniversite: İstanbul Teknik Üniversitesi
- Enstitü: Fen Bilimleri Enstitüsü
- Ana Bilim Dalı: Belirtilmemiş.
- Bilim Dalı: Belirtilmemiş.
- Sayfa Sayısı: Belirtilmemiş.
Özet
Follouing this study the proposals relating to the walls that have problems from dew and condenstaion, have been analysed in this section. xn
Özet (Çeviri)
CDMPARISDN DF THE RESULTS GF DEM PDINT CALCULATTON UITH lıIALL SECTTGNS PROPGSED ACCDRDING TO TSE 825 AND CONDENSAHON CONTROL SUMMARY rt is obvious that variaus places should ensure the camfortable conditians uhich people raquire far these places. Also, temperature and relative humidity are required for sheltering animals, praductian, and keeping of variaus abjects. Dnly building envalape ensures climatic indaor camfdrt. in this study auter ualls are anly discussed in the building structure. Ona af the purpases af this study is ta ensure the canditians af climatic indaar camfart and the saving of energy simultaneously. Tha main purpase is ta remave the negatians create by deu and candensatian in vieu af pratecting the building by preventing detd and candensatian. The purpase af this is ta explain in uhich sites there accurs deu on the ualls accarding ta TSE (Institute of Turkish Standarda) 825. Quantities of condenstaion are declared by checking the condensation in buildings. in the first part of the study, the abjective and range of this research is explained. The object of this study is ta cantral deu and condens.ation on the typical ualls uhich is proposed accarding fa TSE 825. Range of the study; Deu cantral uas done carried aut an ali the sites shoun in Table C.2, and the typical ualls propased accarding to TSE B25. in the buildings hauever, candensatian uas controlled separately. The concepts that are related uith other parts of the research are explained in the second part af this study. vııThe types of heat transfer uhich are knouın as heat conduction, heat convection, and heat radiation are introduced. Also, general equations related uith heat transmission are given a's noted belouj. Heat transfer deby: q = k. (T._- Td), U/m2 üJhere; k isthe canductivity afheat, U/m°K T. isinner temperature,K T, isouter temperature,K q isthe heat transfer, Resistance af heat transfer; 1d,Û7dn= -l+^- ++-2-, m2K/lıJ AX>|Â 2X n UJhere, 1 //\ is the resistance af heat transfer, mzK/lü dis the thickness af uıall material, m X is the value af thermel canductian af material, Ld/m°K and alsa; - \= _J+ __!+ _Jf mzK/QJ k°<-iAoCd vııiaccording ta TSE 825 are determined and compared with the rules for regulations. It bias seen that, one type of wall in the first climatic region, fifteen types of walls in the second climatic region, and twenty-two types of walls in the third climatic region could not meet these standarts The resistances of heat transfer of various sites which are determined according to climatic regions are compared whith the rules in the sixth part of this study. Since the rules for regulation will be applied for these compared with the typical walls. Because thirty-eight walls in the fifth part could not meet these standards, these walls have also been eliminated. The walls which are not eliminated and the sites are compared with each other on the last table of this section. In the seventh part of the study, having considered the most used hause type at a premise, the type that is proposed according to TSE B25 for the living room has been researched in order to decide whether there is any conden sation on the walls so that the amount of condensation can be determined. Although the outer walls of the living room (of the type of wall proposed by TSE S25) is suitable for its dew, for condensation twelve types of outer wall are suggested for the first climatic region (Balıkesir). Dn five outer walls there was no condensation, on six outher walls condensation was below the critical conden sation level, on one outer wall the condensation was observed above the critical level. For the second climatic region (Edirne) in research carried out for the proposed twenty-seven outher walls showed, on two outher walls there was no condensation, two outher walls were below the critical condensation level and ontwenty-three outher walls the condensation level was above the critical level. For the third climatic region (Sivas) research proved out of the forty-six outer walls, twelve were below the critical condensation level, other thirty-four were above the critical level. If the condensation is above the critical level, we must take precautions. The results and proposals section can be found in the eighth chapter along with the above mentioned research of the proposed walls. The outher walls proposed by TSE B25 have been researched in the following areas in terms of their performance according to dew and condensation. XIFollouing this study the proposals relating to the walls that have problems from dew and condenstaion, have been analysed in this section. xnaccording ta TSE 825 are determined and compared with the rules for regulations. It bias seen that, one type of wall in the first climatic region, fifteen types of walls in the second climatic region, and twenty-two types of walls in the third climatic region could not meet these standarts The resistances of heat transfer of various sites which are determined according to climatic regions are compared whith the rules in the sixth part of this study. Since the rules for regulation will be applied for these compared with the typical walls. Because thirty-eight walls in the fifth part could not meet these standards, these walls have also been eliminated. The walls which are not eliminated and the sites are compared with each other on the last table of this section. In the seventh part of the study, having considered the most used hause type at a premise, the type that is proposed according to TSE B25 for the living room has been researched in order to decide whether there is any conden sation on the walls so that the amount of condensation can be determined. Although the outer walls of the living room (of the type of wall proposed by TSE S25) is suitable for its dew, for condensation twelve types of outer wall are suggested for the first climatic region (Balıkesir). Dn five outer walls there was no condensation, on six outher walls condensation was below the critical conden sation level, on one outer wall the condensation was observed above the critical level. For the second climatic region (Edirne) in research carried out for the proposed twenty-seven outher walls showed, on two outher walls there was no condensation, two outher walls were below the critical condensation level and ontwenty-three outher walls the condensation level was above the critical level. For the third climatic region (Sivas) research proved out of the forty-six outer walls, twelve were below the critical condensation level, other thirty-four were above the critical level. If the condensation is above the critical level, we must take precautions. The results and proposals section can be found in the eighth chapter along with the above mentioned research of the proposed walls. The outher walls proposed by TSE B25 have been researched in the following areas in terms of their performance according to dew and condensation. XIFollouing this study the proposals relating to the walls that have problems from dew and condenstaion, have been analysed in this section. xn
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