æ¥æ¬é ã®å·èµ
ãã¯ã€ã³ã¯ã³ã«ã¯ã«åŒåžããããå¿ èŠããããŸãããã¯ã€ã³ãšéã£ãŠæ¹¿åºŠã管çããªãã®ã§ãæ¥æ¬é ã«ã¯å€ã®æ¹¿åºŠãã¯é¢ä¿ãããŸãããå€ã®æ¹¿åºŠåœ±é¿ãåããªãããã«ããŠãããèµå ã®å¯å°æè¡ã¯ç·ããŠé«ããšèšããŸãã
ãäžè¬çãªæ¥æ¬é ã¯-7âããåãå§ããŸããåãããæ¥æ¬é ã解åããŠé£²ããšãæžã¿ãããã¿ãåºãå ŽåããããŸããããããçæéçšã§åœ¢æãããã¢ã«ã³ãŒã«ã»æ°Žã®ã¯ã©ã¹ã¿ãŒãç Žå£ãããã®ã§ããããã¯ã©ã¹ã¿ãŒã«ãããŸãã¿ãæ¶ããŠãå³ã®ãã¹ãã³ã°å¹æãèãããããæžã¿ãšããã¿ãè¡šããŠããŸã£ããšæããŸãã
ããããã£ãŠãæ¥æ¬é ã«ã¯åããªãã-5â~0âãšèšã£ããã«ã枩床垯ãäžçªè¯ããšèããããŠããŸãã
å·èµåº«ã»å·å庫
ãå·èµãå·åããå·ãããã®ãåã£ããã®ãå ¥ããä¿ç®¡åº«ã§ããç¹ã«å·å庫ã¯ãåããããããã¢ãã§ã¯ãããŸããã(åãããæ©æ¢°ãšããŠã¯ãã·ã§ãã¯ããªãŒã¶ãŒãåç ããããŸãïŒ
ãå·æ°ãäœãåºãããã¡ã³ã«ãã空æ°åŸªç°ãâŸã庫å ãå·ããŠããŸãïŒâŒéšæ©çš®ã«âŸç¶æ»çããïŒãå·æ°ã¯éãäžã«è²¯ãŸããããã®ã§ãäžéšã®æž©åºŠãäœããªããŸãã7âçšåºŠãããŸãã枩床ã ã©ã®è§£æ¶ã®ããã«å·¥å€«ãããŠããå·èµåº«ããããŸãããã¡ã³ã®é 眮ãå 容ç©äœçœ®ãéã«ãã£ãŠã解æ¶çšåºŠãå€ãããŸãã
ãã¯ãŒã©ãŒã®å¹ãåºãå£ã§å¯ãæããããçµéšãããã¯ãã§ããå Žæã«ãã£ãŠã¯ãã®çŸè±¡ãç¶å ¥ãã®é ã«ã€ããŠèµ·ãããŸãã枩床差ã«ãã£ãŠç¶å ã§å¯ŸæµãçãŸãããã£ãããšéãã«å¯ãããããšãéªéããŠå¥å šãªçæã劚ããæãããããŸãã
æ¥åçšãšå®¶åºâœ€ãšã®éã
ãæ¥åçšã¯ãã³ã³ãã¬ããµãŒãšããæ©æ¢°ã®åºâŒã匷ããªã£ãŠããŸããããã«ãå€è£ ãå è£ ã«ã¹ãã³ã¬ã¹ã䜿✀ããŠããããã匷床ãè¡âœ£âŸ¯ã«åªããŠããŸãã
ãå·æ°ãäœãåºãã«ã¯ãæ¥åçšã§ã¯ããã³ã¬ã¹ãšããå·åªã䜿✀ããŠããŸãïŒå®¶åºçšã¯ãã³ããã³ïŒãå»æ£ã®éã¯ãå¿ ãè³æ Œãä¿æããŠããããã³ååæ¥è ã«äŸé ŒããŠãã ããã
åãããæ©æ¢°
ãç¹åŸŽã¯ãå·åŽé床ãéããæ°·æ žãæé·ããªãã®ã§ã现èãå£ããŸãããèã®å¢æ®ãã枩床垯ãçŽ æ©ãéãéãããããå¢æ®ãæããããŸãã枩床èšå®ã«ããããŸããããªã¹ããªã¢ã¢ããµã€ãã²ãã¹ã®äžçè²æ¡ä»¶ïŒ-0.4âæªæºïŒã«ãæ©ãå°éããŸãã
ãå·æ°ãåç©ã«åœãŠãã¿ã€ããšã液äœã䜿ã£ãŠå·ããã¿ã€ããåç ãªã©ãããããŸãã
液äœã¯ã空æ°ãããæ¯ç±ã®å€§ããïŒç±ã®å蟌ãéãïŒã®ã§ã液äœã䜿ã£ãŠå·ããã¿ã€ãã®ãæ¹ããé«ãå·åŽé床ãéæããŠããŸãã
ãåç ã®åçµã³ã¹ãã¯ãäžè¬å·åŽæ©ã®5å/kgãããã倧ãã5ïœ8å/kgãšãªããé©åãªã³ã¹ããšèšããŸãã
ãŸãšã
ãåœç€Ÿã§çŽ¹ä»ããæ©æ¢°ã¯ãã¡ã³ããã³ã¹æ§ãããèä¹ æ§ããããŸãããã®äžã§ã枩床差ã®å°ãããéãå·ããçã®å©ç¹ãæããŠããŸãã倧ããçã«ãèŠæããããŸãããããååããã ãããŸãã
ãäžã€ã®ææ¡ãšããŠãç«å ¥ãåŸã®ãã£ãããšããå·åŽã§å€åããŠããŸãé 質ããåç ãçŽ-5âã«èšå®ããŠãæ¥éå·åããããšã§é 質ãé«åºŠã«ä¿ã€ããšã¯ã§ããªãã ãããïŒ
æ責ã枡蟺åä¹