èªåã§ãã¢ã¹ãéãããšãã«å¿é ã«ãªãã®ãéããäœçœ®ã
äœåãéããããªããããããäžçºã§æ°ã«å ¥ãäœçœ®ã«éãããïŒ
ã§ããªããªããã®äœçœ®ãå®ãŸããªãããã倱æãã¡ãã£ããã©ããããããšããæ¹ãå€ãã®ã§ã¯ãªãã§ããããã
å®ã¯ãã¢ã¹ã®äœçœ®ã倱æããŠãã倧æµã¯ãªããšããªããã®ãªã®ã§ãã
ããã§ãåå¿è ããã«ãããã倱æã®çš®é¡ãšå€±æãé²ãæ¹æ³ãªã©ããŸãšããŸããã
éããŠã¿ããã®ã®ãããïŒæã£ããšããã«éããããŠããªãâŠ
ãšããæ¹ã«ããããã®å¯ŸåŠæ³ãã説æããŸãïŒ
ç®æ¬¡(ã¯ãªãã¯ã§ãžã£ã³ã)
ãã¢ã¹äœçœ®ã®ãããã倱æãšã¯ïŒ
ç
é¢ã«è¡ãæéããéãç¯çŽããããšããå Žåããã¢ããµãŒã䜿ã£ãŠèªåã§éããã®ãç°¡åã§äŸ¿å©ã§ãã
ãã¢ããµãŒ1ã€ã§ç°¡åã«éããããã®ãé åçã§ãããã
ããããèªåã§éãããšè²ã ãªå€±æãèµ·ãããã¡ã§ãã
ããã§ã¯èªåã§ãã¢ã¹ãéããéã«ãããã倱æäŸãã玹ä»ããŸãã
ãã¢ã¹äœçœ®ã®å€±æâ çæ³ã®äœçœ®ããã®ãã
èªåã§éãããšãã«äžçªèµ·ãããã¡ãªã®ãããã®ãçæ³ã®äœçœ®ããã®ãããã§ãã
è³ãã¶ã®ç«¯ã«éããŠããŸã£ãããããã¯çãäžã«å¯ãéããŠããŸã£ãããšãã話ã¯å€§å€ããèããŸããã
ãŸããè³ãã¶ã®åœ¢ç¶ã«ãã£ãŠã¯ãäžéãããäžéãããããããšããããæã£ãŠããäœçœ®ããããããšãã©ã³ã¹ãæªããšæããŠããŸããŸãã
çæ³ã®äœçœ®ã«éããã®ã¯ãªããªãé£ããã§ããã
ãã¢ã¹äœçœ®ã®å€±æâ¡å·Šå³ã®ãã
ãããèªåã§éãããšãã«èµ·ãã£ãŠããŸããã©ãã«ã®ãããã«äžãããŸãã
ãã¡ããšç¢ºèªããã€ããã§ããããéããŠã¿ããšå·Šå³ã®è³ã§éããŠããå Žæã«ãããçããããšããããŸãã
ãã£ãããã¢ã¹ã§ãããããæ¥œããããšããŠããã®ã«ãå·Šå³ã®è³ã§äœçœ®ããããŠãããšãããããæ±ºãŸããŸããããã
ã€ã€ãªã³ã°ãªã調æŽå¯èœã§ããããã¢ã¹ã¯ããããããªãã®ã§æ©ã¿ã®çš®ãšãªã£ãŠããŸããŸãã
ãã¢ã¹äœçœ®ã®å€±æâ¢æãã«ãªã£ã
åããèŠããçæ³éãã®äœçœ®ã§ããåŸãããèŠããäžäžå·Šå³ã«ãããŠããŸã£ãŠããããšããããšããããŸããã
ããã¯ããã¢ããµãŒã§éãããšãã«ãè³ãã¶ã«å¯ŸããŠåçŽã«åœãã£ãŠããªãããšãåå ã§ãã
æãã«å ¥ã£ãŠããŸããšããã¢ã¹ããŒã«ã宿ããªãããããã¯ããŒã«ã«è² æ ãããããªã©ã®ãã©ãã«ã«ãªãããšããããŸãã
ãã¢ã¹äœçœ®ã®å€±æâ£ç©Žã®æ°ãééãã
1ã€ã§ã¯ãªããè€æ°ã®ãã¢ã¹ããŒã«ãéããããšããŠãããšãã«èµ·ãã£ãŠããŸããã©ãã«ã
å³ã¯ïŒã€ãå·Šã¯ïŒã€ããªã©ãšæ±ºããŠããã®ã«ã穎ãéããããšã«éäžããããŠå·Šå³ã®æ°ãééããããªããŠããããšãèµ·ãããã¡ã§ãã
è€æ°ã®ãã¢ã¹ããããªé¢šã«çãããïŒãšããã€ã¡ãŒãžãããå Žåã¯ãããªãã®ã·ã§ãã¯ã«ãªããŸããã
ãã¢ã¹äœçœ®ã®å€±æâ€ç©Žãšç©Žã®ééã埮åŠ
ãããè€æ°ã®ãã¢ã¹ããŒã«ãéããå Žåã«èµ·ãããã¡ãªãã©ãã«ã§ãã
穎ãšç©Žã®ééãçããããéãããããããŠããŸããšãçããããã¢ã¹ãçããããªããªããŠäºæ ã«ããªããããŸããã
ãŸãçãããããšããŠãããã©ã³ã¹ã®æªããæ°ã«ãªã£ãŠããŸããŸãã
ãããããçããããã¢ã¹ã決ãŸã£ãŠããå Žåã¯ããã£ããééãèŠæ¥µããŠéããªããšãããªãã§ããã
ãã¢ã¹äœçœ®ã倱æãããšãã®5ã€ã®å¯ŸåŠæ³
ãã£ãããã¢ã¹ããŒã«ãéããã®ã«å€±æããŠããŸããšãã©ãããããããã ããããšèœã¡èŸŒãã§ããŸããŸãããã
ãããã倱æããŠã倧äžå€«ïŒ
æå€ãšå€±æãããŸããæ¹æ³ã¯ãããããããŸãã
ãèªèº«ã®æ°ã«å ¥ã£ãæ¹æ³ã§å€±æããªã«ããŒããŠãã ãããã
ããã§ã¯5ã€ã®æ¹æ³ãã玹ä»ããŸãã
å¯ŸåŠæ³â ãã¢ã¹ç©Žãå¡ã
éãã穎ãå¡ãããšããã®ã¯çéã®ææ®µã§ããã
ãã®å Žåããã¢ã¹ãã€ããŠããæéãé·ããªãã°ãªãã»ã©ãã¢ã¹ããŒã«ã®è·¡ãæ®ã£ãŠããŸãå¯èœæ§ãé«ããªããŸãã
äœçœ®ãééã£ãŠããŸã£ãããå¡ããããšæã£ãå Žåã¯ãéããåŸããã«å¡ãã§ããŸããŸãããã
äœãããã«å¡ãã å Žåã§ãå€å°ã¯è·¡ãæ®ã£ãŠããŸãå¯èœæ§ãããããã§ãã
å¯ŸåŠæ³â¡ãã¢ã¹ç©ŽãéãçŽã
ã¡ãã£ãšäœçœ®ãéããªããšæã£ãããã¢ã¹ã®ç©ŽãéãçŽãã®ãïŒã€ã®ææ®µã§ããã
å ã®äœçœ®ããããŸãé¢ããŠããªããããªããäžåºŠå ã®ãã¢ã¹ããŒã«ãå¡ãã§ããå床éãçŽãããã«ããŸãããã
ãã®ãšããå ã®ç©Žããã£ããå¡ãã£ãŠãããã確èªããŠãããªããšããã®åŸã®ãã©ãã«ã«çºå±ããŠããŸããŸãã®ã§æ³šæãå¿ èŠã§ãã
æ°æ¥ãã1ãæçšåºŠã穎ã®å€§ãããäœè³ªã«ãã£ãŠå€ãããŸãã®ã§ããã£ãããšç¢ºèªããããã«ããŸãããã
ã ããã2ïœ3mm以äžé¢ããŠããããã§ããããããã«ãã¢ã¹ããŒã«ãéãçŽãããšãå¯èœã§ãã
å¯ŸåŠæ³â¢ãã¢ã¹ã§ããŸãã
ãããç®ç«ããªãã¿ã€ãã®ãã¢ã¹ãçããã®ãããããã§ãã
äŸãã°ãå³ã¯æ1ã€ã§å·Šã¯æ2ã€ã®ãã§ãŒã³ã«ãªã£ãŠãããã®ãããžã¥ãŒã®è²ã圢ç¶ãç°ãªããã®ããªã©ã®ã¢ã·ã³ã¡ããªãŒã®ã¿ã€ãã
穎ã®äœçœ®èªäœããããŠããå Žåã«ãæå¹ã§ãããå·Šå³ã®äœçœ®ã®ãããããŸããéã«ããŽã£ããã§ããã
ããã«ãããã¯ã¿ã€ãããã§ãŒã³ã¿ã€ããªã©ã¯ããã¢ã¹ã®ãã¶ã€ã³ãç®ãåŒãã®ã§ç©Žã®äœçœ®ãããŸãæ°ã«ãªããªãããšãå€ãããã§ãã
å¯ŸåŠæ³â£ãã¢ã¹ç©Žããã1ã€éãã
穎ã®ãããæã£åãæ©ã察åŠãããå Žåããã¢ã¹ããŒã«ãããïŒã€éãããšããã®ãææ®µã§ãã
ïŒã€ã ãéããäºå®ã ã£ãã®ã«ããšãã人ããããããããŸããããè€æ°éããŠããããšã§åºæ¥ãããããããããŸãã
äŸãã°å·Šå³ã«ãã§ãŒã³ãã¢ã¹ãçããå·Šã ãããã«å°ããªã¯ã³ãã€ã³ããã¢ã¹ãçããããšããã®ãããããã§ãããã
ãã®å Žåãããäžã€éãã穎ã®äœçœ®ã«æ°ãä»ããŠãã ããã
å°ãªããšããåãã®ç©Žãã2ïœ3mmééãéããå¿ èŠããããŸãã
å¯ŸåŠæ³â€ãã¢ã¹ç©Žãããã£ãã¢ã¹ã«
åå¿è ã®å Žåãããã£ãã¢ã¹ã£ãŠäœïŒãšããæ¹ããããããããŸããã
äžè¬çã«ãã¢ã¹ãšåŒã°ããŠããã®ã¯ãè³ãã¶ã«çãããã¡ãã·ã§ã³ãã¢ã¹ã®ããšãèšããŸãã
察ããŠããã£ãã¢ã¹ã¯ãè³ãã¶ä»¥å€ã«ãè³ã®è»éªšã身äœã®æ§ã ãªéšåã«çãããããã¢ã¹ã®ããšã§ãã
軞ã®å€ªããé·ãã«ãè²ã ãšãµã€ãºããããããã«åœ¢ç¶ãã¹ãã¬ãŒãã®ä»ãèºæãã«ãŒããªã©ããªãšãŒã·ã§ã³ãæã£ãŠããŸãã
ãŸããéå±ã¢ã¬ã«ã®ãŒãèµ·ãããªãçŽ æã䜿ã£ãååãå€ãããã®ãç¹åŸŽã§ãã
ãèªèº«ã®å¥œã¿ã«åãããŠãã¢ã¹ãã«ã¹ã¿ãã€ãºããããšãã§ããã®ã§ãããããã®å¹ ãåºããå¯èœæ§ããããŸããã
ãã¢ã¹äœçœ®ã®å€±æãé²ãã«ã¯
倱æãããŸããæ¹æ³ã¯ãããããããŸããããã¯ã倱æã¯å€±æã
åºæ¥ãã°ãã¢ã¹ç©Žã®å€±æã¯é¿ãããïŒãšããæ¹ãããããããã£ãããããšæããŸãã
ãã¡ããããèªèº«ã§éããå Žåã§ããã£ãã察å¿ããã°å€±æãåé¿ããããšã¯ã§ããŸããã
倱æãé²ãæ¹æ³â ããŒãã³ã°ããã£ãããš
ãèªèº«ã§ãã¢ããµãŒçã䜿ã£ãŠéããå Žåã®æ¹æ³ã§ãã
äœçœ®ã®ããã«å¯Ÿå¿ããã«ã¯ãã¹ãã³ããŒã«ãŒãæ°Žæ§ããŒã«ãŒãªã©ã§ãã£ãããšäºåã«ããŒãã³ã°ããŠãããŸãããã
ãã®éãé¡ã§ãã¡ããšç¢ºèªããŠãã ãããã
æãã«åºãã£ãŠããŸãããšãžã®å¯Ÿå¿ãšããŠãããã£ããé¡ãèŠãããšã倧äºã§ãã
é¡ãèŠãªããè³ãã¶ãäžãžã²ã£ã±ãããã¢ããµãŒãè³ã«å¯ŸããŠåçŽã«åœãã£ãŠãããã©ãã確èªããŸãããã
倱æãé²ãæ¹æ³â¡ç é¢ã§éãã
ããã§ããã¯ããèªåã§éããããšã«å€±æã®ãªã¹ã¯ã¯ä»ãç©ã§ãã
ã©ãããŠã倱æããããªãããªã¹ã¯ã¯åé¿ããããšããå Žåã¯ãç é¢ã§éããŠãããããšãããããããŸãã
ç®èç§ãè³éŒ»åœåç§ãçŸå®¹å€ç§ãªã©ã§éããããšãã§ããããã§ãã
ç é¢ã®ããŒã ããŒãžãé»è©±çã§ãã¢ã¹ç©Žãéããæœè¡ã宿œããŠããã確èªããŠã¿ãŸãããã
ãã¢ã¹äœçœ®ã«å€±æããŠããçŠãã察åŠãïŒ
ç¹ã«åå¿è
ããã®å Žåããã¢ã¹ç©Žã®äœçœ®ã倱æãããšãã©ããããããšçŠã£ãŠããŸããŸãããã
ããããã©ããªæã§ãçŠãã¯çŠç©ã§ãã
è€æ°ã®ãã¢ã¹ç©ŽãéããŠãããã§ãããéãçŽãã®ãããã§ããã
倱æããŠãæ§ã ãªå¯ŸåŠæ¹æ³ããããŸãã®ã§ããèªèº«ã«ãã£ãææ®µã§å¯Ÿå¿ããŠãããŸãããã
ãã£ãã穎ãå¡ããããšããå Žåã¯ããããã穎ã®è·¡ãæ®ãããšãé²ãããã«ããã¡æ©ã察å¿ããŠãã ãããã
ãæ°ã«å ¥ãã®ãã¢ã¹ã§ãããããæ¥œããã§ãã ããïŒ