çãšããå¿«é©æ§åäžãè³ç£äŸ¡å€å¢å ã®ããã®çªã®å¹çæ§åäžçãã玹ä»ãçªçšãã£ã«ã ããå®å šäº€æãŸã§ãäžçäžã®äœå® ã«é©ããæ å ±ã§è³¢ãéžæãã
äœå® ã®å¿«é©æ§ãšç¯çŽãæå€§åïŒçªã®å¹çæ§åäžã®ããã®ã°ããŒãã«ã¬ã€ã
çªã¯ãèªç¶å ãææ°ãçºæãæäŸãã建ç©ã®äžå¯æ¬ ãªèŠçŽ ã§ããããããçªã¯ãšãã«ã®ãŒæå€±ã®å€§ããªåå ã«ããªããå ç±è²»ã®å¢å ãå¿«é©æ§ã®äœäžã«ã€ãªããå¯èœæ§ããããŸããçªã®å¹çæ§ãåäžãããããšã§ãäœå® ã®ãšãã«ã®ãŒæ§èœãå€§å¹ ã«æ¹åããäºé žåççŽ æåºéãåæžãããã®å šäœçãªäŸ¡å€ãé«ããããšãã§ããŸãããã®ã¬ã€ãã§ã¯ãããŸããŸãªæ°åãäºç®ãèæ ®ããäžçäžã®äœå® ã«é©ããããŸããŸãªçªã®å¹çæ§åäžçãæ¢ããŸãã
çªã®å¹çæ§ææšãçè§£ãã
ã¢ããã°ã¬ãŒãã®éžæè¢ãæ€èšããåã«ãçªã®å¹çæ§ãè©äŸ¡ããããã«äœ¿çšãããäž»èŠãªææšãçè§£ããããšãéèŠã§ãããããã®è©äŸ¡åºæºã¯ãããŸããŸãªè£œåãæ¯èŒããæ å ±ã«åºã¥ããéžæãè¡ãããã®æšæºåãããæ¹æ³ãæäŸããŸãã
Uå€ (U-factor)
Uå€ã¯ãçªãééããç±ã®äŒéçãæž¬å®ããŸããUå€ãäœãã»ã©ãæç±æ§ãé«ããç±ã®æå€±ãŸãã¯ååŸãå°ãªãããšã瀺ããŸããå¯å·ãªæ°åã§ã¯ãå¬ã®éã®ç±ã®éããæå°éã«æããããã«ãUå€ã®äœãçªãåªå ããŠãã ãããæž©æãªæ°åã§ã¯ãäœãUå€ã¯å€ã®éã®ç±ã®äŸµå ¥ãé²ãã®ã«åœ¹ç«ã¡ãŸãã
äŸïŒUå€ã0.30ã®çªã¯ãUå€ã0.50ã®çªãããç±ãäŒãã«ãããªããŸãã
æ¥å°ç±ååŸç (SHGC)
SHGCã¯ãçªãééããŠå»ºç©å ã§ç±ãšãªãå€ªéœæŸå°ã®å²åãæž¬å®ããŸããSHGCãäœãã»ã©ãæ¥å°ç±ã®ååŸãå°ãªãããšã瀺ããŸããæž©æãªæ°åã§ã¯ãæ¥å°ç±ã®ååŸãæå°éã«æããå·æ¿ã³ã¹ããåæžããããã«ãSHGCå€ã®äœãçªãéžæããŠãã ãããå¯å·ãªæ°åã§ã¯ãå¬ã®éã«ååçã«å®¶ãæããããã«ãããé«ãSHGCãæãŸããå ŽåããããŸãã
äŸïŒSHGCã0.25ã®çªã¯ãSHGCã0.50ã®çªããã倪éœç±ã®äŸµå ¥ãå°ãªããªããŸãã
å¯èŠå ééç (VT)
VTã¯ãçªãééããå¯èŠå ã®éãæž¬å®ããŸããVTãé«ãã»ã©ãããå€ãã®èªç¶å ãéšå±ã«å ¥ããŸããæŒå ãæå€§éã«æŽ»çšããããšã¯äžè¬çã«æãŸããã§ãããæ¥åœããã®è¯ãæ°åã§ã¯ããŸã¶ãããéç±ã®å¯èœæ§ãèæ ®ããŠãã ããã
ç©ºæ°æŒã (AL)
ALã¯ãçªããæŒãã空æ°ã®éãæž¬å®ããŸããALãäœãã»ã©ãå¯éæ§ãé«ãã空æ°ã®äŸµå ¥ãå°ãªãããšã瀺ããŸããç©ºæ°æŒããæå°éã«æããããšã¯ããããŸé¢šãé²ãããšãã«ã®ãŒå¹çãåäžãããããã«éèŠã§ããçªã¯ã宿 Œã®ALæ§èœãéæããããã«ãèšçœ®æã«é©åã«å¯éããå¿ èŠããããŸãã
çªã®å¹çæ§åäžã®çš®é¡
çªã®å¹çæ§ãåäžãããããã«ã¯ãç°¡åãªDIYãœãªã¥ãŒã·ã§ã³ããå®å šãªçªäº€æãŸã§ãããã€ãã®éžæè¢ããããŸããæé©ãªéžæã¯ãäºç®ãæ¢åã®çªã®ç¶æ ãããã³æãæ§èœã¬ãã«ã«ãã£ãŠç°ãªããŸãã
çªçšãã£ã«ã
çªçšãã£ã«ã ã¯ãæ¢åã®çªã¬ã©ã¹ã®è¡šé¢ã«è²Œãèãç²çæ§ã®çŽ æã§ããæ¥å°ç±ã®ååŸãæžããã玫å€ç·ã鮿ããæç±å±€ã远å ããããšã§ãšãã«ã®ãŒå¹çãåäžãããããšãã§ããŸããçªçšãã£ã«ã ã¯ãå€ãçªãã¢ããã°ã¬ãŒãããããã®æ¯èŒçå®äŸ¡ã§ç°¡åã«èšçœ®ã§ããéžæè¢ã§ãã
ã¡ãªããïŒ
- æ¥å°ç±ã®ååŸãæžãããå·æ¿ã³ã¹ããåæžããã
- æå®³ãªçŽ«å€ç·ã鮿ããå®¶å ·ãåžå°ã®è²ãããé²ãã
- ãã©ã€ãã·ãŒãé«ããã
- æ¯èŒçå®äŸ¡ã§ç°¡åã«èšçœ®ã§ããã
ãã¡ãªããïŒ
- çªãå®å šã«äº€æããã»ã©å¹æçã§ã¯ãªãå Žåãããã
- æ°æ³¡ããããªãèšçœ®ããã®ãé£ããå Žåãããã
- å¯èŠå ã®ééãæžå°ãããå Žåãããã
äŸïŒå€ã«æ°æž©ãæ¥äžæããããã€ã§ã¯ãæ¥å°èª¿æŽãã£ã«ã ã貌ãããšã§ãå·æ¿è² è·ãå€§å¹ ã«åæžãã宀å ã®å¿«é©æ§ãåäžãããããšãã§ããŸãã
ãŠã§ã¶ãŒã¹ããªããã³ã°ãšã³ãŒãã³ã°
ãŠã§ã¶ãŒã¹ããªããã³ã°ãšã³ãŒãã³ã°ã¯ãçªã®åšãã®ééãã²ã³å²ããå¡ããç©ºæ°æŒããé²ãããã®ã·ã³ãã«ã§æé ãªæ¹æ³ã§ããçªæ ã®åšãã«ãŠã§ã¶ãŒã¹ããªããã³ã°ã貌ããæ ãšå£ã®éã«ã³ãŒãã³ã°ãæœããŸããæ©èãŸãã¯æå·ãããŠã§ã¶ãŒã¹ããªããã³ã°ãšã³ãŒãã³ã°ã宿çã«ç¹æ€ã»äº€æããŠãå¯éæ§ãç¶æããŸãã
ã¡ãªããïŒ
- ç©ºæ°æŒããæžããããããŸé¢šãé²ããææ¿ã»å·æ¿ã³ã¹ããåæžããã
- èšçœ®ãç°¡åã§æ¯èŒçå®äŸ¡ã
- ãã¹ãŠã®çš®é¡ã®çªã«äœ¿çšã§ããã
ãã¡ãªããïŒ
- 宿çãªã¡ã³ããã³ã¹ãšäº€æãå¿ èŠã
- æ·±å»ãªç©ºæ°æŒãã®åé¡ã«å¯Ÿããæä¹ çãªè§£æ±ºçã§ã¯ãªãå Žåãããã
äŸïŒã¹ã«ã³ãžããã¢ã®ãããªå¬ãå¯ãå°åã§ã¯ããŠã§ã¶ãŒã¹ããªããã³ã°ãšã³ãŒãã³ã°ã§çªãé©åã«å¯éããããšã§ãå€§å¹ ãªç±æå€±ãé²ããææ¿è²»ãåæžã§ããŸãã
ã¹ããŒã ãŠã£ã³ããŠ
ã¹ããŒã ãŠã£ã³ããŠã¯ãæ¢åã®çªã®å€åŽã«åãä»ãããã远å ã®çªã§ããããªãæç±å±€ãšé¢šéšããã®ä¿è·ãæäŸããŸããæ°åãå人ã®å¥œã¿ã«å¿ããŠãæä¹ çã«èšçœ®ããããšããåãå€ãå¯èœã«ããããšãã§ããŸãã
ã¡ãªããïŒ
- ç±ã®æå€±ãšååŸãæžããã
- ãããŸé¢šãéšé³ãããããªãä¿è·å±€ãæäŸããã
- å®å šãªçªäº€æã«æ¯ã¹ãŠæ¯èŒçå®äŸ¡ã
ãã¡ãªããïŒ
- èŠãç®ãçŸãããªãå Žåãããã
- å£ç¯ããšã®èšçœ®ãšåãå€ããå¿ èŠãªå Žåãããã
äŸïŒæ¥æ¬ã®æ²¿å²žéšã®ããã«å³ãã倩åã«èŠèãããããå°åã§ã¯ãã¹ããŒã ãŠã£ã³ããŠã¯å°é¢šæã«äž»èŠãªçªãæå·ããä¿è·ãã远å ã®æç±ãæäŸããããšãã§ããŸãã
æç±ã«ãŒãã³ãšãã©ã€ã³ã
æç±ã«ãŒãã³ãšãã©ã€ã³ãã¯ã远å ã®æç±å±€ãæäŸããããšã§ãç±ã®æå€±ãšååŸãæžããã®ã«åœ¹ç«ã¡ãŸããæé©ãªãšãã«ã®ãŒå¹çãåŸãã«ã¯ãæç±è£å°ä»ãã®ã«ãŒãã³ãããã«ã ãã©ã€ã³ããéžã³ãŸããããå€ã¯æãæãæé垯ã«ãå¬ã¯å€éã«ã«ãŒãã³ãšãã©ã€ã³ããéããŠããã®å¹æãæå€§éã«é«ããŸãã
ã¡ãªããïŒ
- ç±ã®æå€±ãšååŸãæžããã
- ãã©ã€ãã·ãŒãšå ã®å¶åŸ¡ãæäŸããã
- æ¯èŒçå®äŸ¡ã§ç°¡åã«èšçœ®ã§ããã
- ããŸããŸãªã¹ã¿ã€ã«ãè²ã§å©çšå¯èœã
ãã¡ãªããïŒ
- ä»ã®çªå¹çåäžçã»ã©å¹æçã§ã¯ãªãå Žåãããã
- 宿çãªæž æãå¿ èŠã
äŸïŒã«ããã®ããã«å£ç¯ãã¯ã£ããããŠããåœã§ã¯ãå¬ã«æç±ã«ãŒãã³ã䜿çšãããšææ¿è²»ãåæžã§ããå€ã«é®å ã«ãŒãã³ã䜿çšãããšå®¶ãæ¶Œããä¿ã€ã®ã«åœ¹ç«ã¡ãŸãã
çªäº€æ
å€ããŠéå¹ççãªçªãæ°ããçãšãã¢ãã«ã«äº€æããããšã¯ãçªã®å¹çãåäžãããæãå æ¬çãªæ¹æ³ã§ããçŸä»£ã®çªã¯ãå€ãçªãšæ¯èŒããŠãã¯ããã«åªããæç±æ§ãæ°å¯æ§ãæ¥å°ç±å¶åŸ¡ãæäŸããŸããçªã®äº€æã¯ããé«äŸ¡ãªéžæè¢ã§ãããé·æçã«æå€§ã®çãšããšå¿«é©æ§ã®åäžãããããããšãã§ããŸãã
ã¡ãªããïŒ
- ãšãã«ã®ãŒå¹çãå€§å¹ ã«åäžãããã
- ææ¿ã»å·æ¿ã³ã¹ããåæžããã
- å®¶ã®å¿«é©æ§ãé«ããã
- å®¶ã®äŸ¡å€ãé«ããã
- éšé³å ¬å®³ãæžããã
ãã¡ãªããïŒ
- æãé«äŸ¡ãªçªå¹çåäžçã
- å°éå®¶ã«ããèšçœ®ãå¿ èŠã
- å®¶ã®äžã§ã®äœæ¥ã䌎ãã
çãšãçªã®éžã³æ¹
çªã亀æããéã«ã¯ãçãšãã¢ãã«ãéžã¶ããã«ä»¥äžã®èŠçŽ ãèæ ®ããŠãã ããïŒ
ãã¬ãŒã ã®çŽ æ
ç°ãªããã¬ãŒã çŽ æã¯ãããŸããŸãªã¬ãã«ã®æç±æ§ãšèä¹ æ§ãæäŸããŸãã
- æš¹èïŒãããŒã«ïŒïŒ æš¹èãã¬ãŒã ã¯çãšãã§èä¹ æ§ããããã¡ã³ããã³ã¹ãå°ãªããŠæžã¿ãŸããå€ãã®äœå® ã§äººæ°ã®éžæè¢ã§ãã
- æšæïŒæšè£œãã¬ãŒã ã¯åªããæç±æ§ãšçŸããå€èгãæäŸããŸãããæš¹èãããå€ãã®ã¡ã³ããã³ã¹ãå¿ èŠã§ãã
- ã¢ã«ãããŠã ïŒã¢ã«ããã¬ãŒã ã¯äžå€«ã§èä¹ æ§ããããŸãããæš¹èãæšæãããç±ãäŒããããã§ãããšãã«ã®ãŒæ§èœãåäžãããããã«ãæç±æãæãã ã¢ã«ããã¬ãŒã ãæ€èšããŠãã ããã
- ãã¡ã€ããŒã°ã©ã¹ïŒãã¡ã€ããŒã°ã©ã¹ãã¬ãŒã ã¯äžå€«ã§èä¹ æ§ããããçãšãã§ããæ¥µç«¯ãªæ°åã®äœå® ã«é©ããéžæè¢ã§ãã
ã°ã¬ãŒãžã³ã°ïŒã¬ã©ã¹éšåïŒ
ã°ã¬ãŒãžã³ã°ãšã¯ãçªã«äœ¿çšãããã¬ã©ã¹ã®ããšã§ããããŸããŸãªçš®é¡ã®ã°ã¬ãŒãžã³ã°ããããŸããŸãªã¬ãã«ã®ãšãã«ã®ãŒå¹çãæäŸããŸãã
- è€å±€ã¬ã©ã¹ïŒè€å±€ã¬ã©ã¹ã¯2æã®ã¬ã©ã¹ã®éã«ç©ºæ°ãŸãã¯ã¬ã¹ã§æºãããã空éããããåå±€ã¬ã©ã¹ãããåªããæç±æ§ãæäŸããŸãã
- 3å±€ã¬ã©ã¹ïŒ3å±€ã¬ã©ã¹ã¯3æã®ã¬ã©ã¹ããããè€å±€ã¬ã©ã¹ãããããã«åªããæç±æ§ãæäŸããŸãã
- Low-Eã³ãŒãã£ã³ã°ïŒLow-EïŒäœæŸå°ïŒã³ãŒãã£ã³ã°ã¯ãç±äŒéãæžããããã«ã¬ã©ã¹è¡šé¢ã«æœãããèãéæãªã³ãŒãã£ã³ã°ã§ããLow-Eã³ãŒãã£ã³ã°ã¯ãç°ãªãæ°åã«æé©åã§ããŸããæž©æãªæ°åã§ã¯ã倪éœç±ãåå°ããLow-Eã³ãŒãã£ã³ã°ãéžæããŸããå¯å·ãªæ°åã§ã¯ã倪éœç±ãåã蟌ãLow-Eã³ãŒãã£ã³ã°ãéžæããŸãã
- ã¬ã¹å°å ¥ïŒã¬ã©ã¹æ¿ã®éã«ã¢ã«ãŽã³ãã¯ãªããã³ãªã©ã®äžæŽ»æ§ã¬ã¹ãå å¡«ããããšã§ãç±äŒéãããã«äœæžããŸãã
æ°åã«é¢ããèæ ®äºé
çæ³çãªçªã®ç¹æ§ã¯ããäœãŸãã®å°åã®æ°åã«ãã£ãŠç°ãªããŸããçªãéžã¶éã«ã¯ã以äžã®èŠçŽ ãèæ ®ããŠãã ããïŒ
- å¯å·ãªæ°åïŒç±æå€±ãæå°éã«æããããã«ãUå€ã®äœãçªãåªå ããŸããLow-Eã³ãŒãã£ã³ã°ãšã¬ã¹å°å ¥ã®3å±€ã¬ã©ã¹ãæ€èšããŠãã ããã
- æž©æãªæ°åïŒæ¥å°ç±ã®ååŸãæå°éã«æããããã«ãSHGCå€ã®äœãçªãåªå ããŸããçè²ã¬ã©ã¹ãåå°ã³ãŒãã£ã³ã°ä»ãã®çªãéžãã§ãã ããã
- æ··åæ°åïŒåªããæç±æ§ãšæ¥å°ç±å¶åŸ¡ã®äž¡æ¹ãæäŸããããã©ã³ã¹ã®åããæ§èœç¹æ§ãæã€çªãéžæããŠãã ããã
é©åãªçªã®èšçœ®
æãçãšããªçªã§ãããæ£ããèšçœ®ãããªããã°æ§èœãäœäžããŸããé©åãªèšçœ®æé ã«åŸãè³æ Œã®ããå°éå®¶ã«ãã£ãŠçªãèšçœ®ãããããã«ããŠãã ããã
äž»ãªèšçœ®ã®èæ ®äºé ïŒ
- é©åãªã·ãŒãªã³ã°ïŒçªã¯ã空æ°ãæ°Žã®æŒããé²ãããã«é©åã«å¯éããå¿ èŠããããŸãã
- æç±ïŒçªæ ãšå£ã®éã®ç©ºéã¯ãç±æå€±ãé²ãããã«é©åã«æç±ããå¿ èŠããããŸãã
- 鲿°ŽåŠçïŒãã©ãã·ã³ã°ïŒïŒæ°Žå®³ãé²ãããã«ãé©åãªé²æ°ŽåŠçãæœãå¿ èŠããããŸãã
çªã®ã¡ã³ããã³ã¹
宿çãªçªã®ã¡ã³ããã³ã¹ã¯ãçªã®å¯¿åœãå»¶ã°ãããšãã«ã®ãŒå¹çãç¶æããã®ã«åœ¹ç«ã¡ãŸãã
ã¡ã³ããã³ã¹ã®ãã³ãïŒ
- 宿çã«çªãæé€ããŠãæ±ãããŽããåãé€ããŸãã
- ãŠã§ã¶ãŒã¹ããªããã³ã°ãšã³ãŒãã³ã°ã宿çã«ç¹æ€ããå¿ èŠã«å¿ããŠäº€æããŸãã
- çªã®éç©ã最æ»ã«ããŠãã¹ã ãŒãºãªæäœã確ä¿ããŸãã
- çªãæå·ããå¯èœæ§ã®ããæšãèã¿ãåªå®ããŸãã
æ¿åºã®å¥šå±éãšãªããŒã
å€ãã®æ¿åºãé»åäŒç€Ÿã¯ãçãšãçªã®ã¢ããã°ã¬ãŒãã«å¯ŸããŠå¥šå±éããªããŒããæäŸããŠããŸãããäœãŸãã®å°åã§ã©ã®ãããªå¥šå±éãå©çšã§ããããå°æ¹èªæ²»äœãé»åäŒç€Ÿã«ç¢ºèªããŠãã ããããããã®å¥šå±éã¯ãçªã®ã¢ããã°ã¬ãŒãè²»çšãçžæ®ºããããæé ãªäŸ¡æ Œã«ããã®ã«åœ¹ç«ã¡ãŸãã
äŸïŒç±³åœã«ã¯ãçªäº€æãå«ãçãšãäœå® æ¹ä¿®ã«å¯Ÿããé£éŠçšé¡æ§é€ããããŸããå€ãã®ãšãŒããã諞åœããçãšãã奚å±ããããã«åæ§ã®ããã°ã©ã ãæäŸããŠããŸãã
çµè«
çªã®å¹çæ§ãåäžãããããšã¯ãå ç±è²»ãç¯çŽããå®¶ã®å¿«é©æ§ãåäžããããã®äŸ¡å€ãé«ããããšãã§ããè³¢æãªæè³ã§ããçªã®å¹çæ§ææšãçè§£ããããŸããŸãªã¢ããã°ã¬ãŒããªãã·ã§ã³ãæ€èšããæ°åã«é©ããçªãéžæããããšã§ãäžçã®ã©ãã«äœãã§ããŠããçªã®å¹çæ§åäžã®å©ç¹ãæå€§éã«åŒãåºããããæç¶å¯èœã§å¿«é©ãªå®¶ãåµãåºãããšãã§ããŸããç°¡åãªãŠã§ã¶ãŒã¹ããªããã³ã°ããå®å šãªçªäº€æãŸã§ãããããäºç®ãšããŒãºã«åã£ãéžæè¢ããããŸããæéããããŠéžæè¢ã調æ»ããå°éå®¶ã«çžè«ããæ å ±ã«åºã¥ããæ±ºå®ãäžããŠãããªããšããªãã®å®¶æã«ãšã£ãŠãããšãã«ã®ãŒå¹çãé«ãå¿«é©ãªç掻空éãåµãåºããŠãã ããã