çœé²æ¯ â ç³ã®ããããããŒãž
çœé²æ¯ã¯æå³çã«èçã«ãªãé±ç©ã§ãããã®å®ç§ãªåºåºåéã«ãããçŽã®ããã«èãæè»ãªã·ãŒãã«å¥ãããçç ã®ãããªèŒããæŸã¡ãŸãããã°ãã¿ã€ãã§ã¯ããŸãã§å°ããªå°è³ªåŠã®ãžã£ãŒãã«ã®ããã«ãããããããããæ¬ããšããŠæé·ããç麻岩ã§ã¯å€æå²©ãèå°è¡£è£ ã®ããã«èŠããçµ¹ã®ãããªå æ²¢ã圢æããŸããåªé ã§åœ¹ç«ã¡ãæ£çŽã«èšãã°éåžžã«åçæ ãããŸãã
ã¢ã€ãã³ãã£ãã£ãšãã¡ããªãŒ ð
鲿¯ãã·ãŒãã±ã€é žå¡©
ã ã¹ã³ãã€ãã¯é²æ¯ã°ã«ãŒãã«å±ãâç©ã¿éãªã£ãTâOâTã·ãŒãïŒåé¢äœâå «é¢äœâåé¢äœïŒããæãé±ç©ãã·ãŒãéã®åŒ±ãçµåã象城çãªå®å šãªåºåºåéãçã¿ãçµæ¶ã¯éæã§åŒŸåã®ããèçã«å²ããã
åºäŒããããããªãåå
- ãã¯ãµã€ã â ã¯ãã è±å¯ã§é®®ãããªç·è²ã ã¹ã³ãã€ãïŒäžéšã®ã¢ãã³ãã¥ãªã³ç³è±ã«èŒããå ããïŒã
- ã»ãªãµã€ã â éåžžã«åŸ®çްãªã ã¹ã³ãã€ãïŒããã³ãã®ä»²éïŒã§ã倿岩ã«çµ¹ã®ãããªå æ²¢ã圢æã
- ãã ã¹ã³ãŽã£ãŒã¬ã©ã¹ã â æŽå²çåç§°ïŒãã€ãŠã¹ããŒããã©ã³ã¿ã³ã®çªã«äœ¿ãããèãã ã¹ã³ãã€ãã®ã·ãŒãã
圢æå Žæ ð§
ãã°ãã¿ã€ãã®ããã¯
è±åŽå²©è³ªã®ãã°ãã¿ã€ãã¯ãç³è±ãé·ç³ããã«ããªã³ãããªã«ãšå ±ã«å€§åã®ã ã¹ã³ãã€ããããã¯ããæé·ããããéãã空æŽã¯é®®æãªçžã®éæãªã·ãŒããçã¿åºãã
ç岩 & ç麻岩
å°å倿äœçšã§ã¯ã鲿¯è±å¯ãªç岩ãç麻岩ãã ã¹ã³ãã€ããçµ¹ã®ãããªççã«æŽåãããïŒã¬ãŒããããã¹ããŒãã©ã€ããã«ã€ã€ãã€ãããã°ãã°å ±åããã
ç±æ°Žè
åŸææµäœã¯é±èåšèŸºã«åŸ®çްãªã ã¹ã³ãã€ãïŒã»ãªãµã€ãïŒãå€è³ªãããŒãšããŠæ²æ®¿ãããâå°è³ªåŠè ã¯ãã®ã鲿¯ã®ééãããè¿æ¥ã®æããããšããŠèªãã
岩ç³ãçµç¹åã®å§åãåãããšãã ã¹ã³ãã€ãã¯æ°åã®ããŒãã®ããŒãžã®ããã«æŽåããã
ãã¬ããïŒåœ¢æ èªåœ ðš
ãã¬ãã
- ç¡è²ããæ·¡ã麊ããè² â å žåçãªãçœé²æ¯ãã
- ãããŒãŽãŒã«ãã®ãã€ã©ã€ã â åãèãæããå ãæããã
- æãããªç·è² â ã¯ãã 嫿ã®ãã¯ãµã€ãã®è²èª¿ã
- ã©ãã³ããŒã®ã»ã®ããªè²åã â å æç©ã«ãã埮åŠãªè²èª¿ïŒã©ã€ã©ãã¯è²ã¯ã¬ããã©ã€ãïŒã ã¹ã³ãã€ãã®èŠªæïŒã瀺åã
- éç°è²ã®ãããã â èçã®åå°ã«ããèŒãã
å æ²¢ã¯åéé¢ã§çç å æ²¢ãæ°ããçžã§ã¯ã¬ã©ã¹å æ²¢ã瀺ãïŒéãªãåãèçãé±ç¶ã®èŒããäœãã
圢æ çšèª
- ãã㯠â ãŸã£ãããªçžã®ç©ã¿éãªã£ãã·ãŒãã
- ããŒãã â æŸå°ç¶ã®èã®éãŸãïŒã鲿¯ã®è±ãïŒã
- çç â é åãããã¬ãŒã¯ãç麻岩ã®å æ²¢ãçã¿åºããŸãã
- ãã£ãã·ã¥ â å€åœ¢ã«ãã£ãŠäŒžã°ãããã¬ã³ãºåœ¢ã®ãã¬ãŒã¯ïŒåŸ®çްæ§é 岩ç³åŠã®çšèªïŒã
åçã®ã³ãïŒã·ãŒãã«å¯ŸããŠçŽ25ã35°ã®è§åºŠã§æãããå ãåœãŠãŠçç å æ²¢ãåŒãåºãïŒæãããããªèæ¯ãçžãé®®æã«ä¿ã¡ãŸãã
ç©ççããã³å åŠç詳现 ð§ª
| ç¹æ§ | å žåçãªç¯å²ïŒåè |
|---|---|
| ååŠçµæ | KAlâ(AlSiâOââ)(OH)â â KãªãããªäºäŸ¡äžäŸ¡é²æ¯ïŒCr â ãã¯ãµã€ããNa â ãã©ãŽãã€ãïŒè¿çžçš®ïŒ |
| çµæ¶ç³»ïŒåœ¢æ | åææ¶ç³»ïŒæ¬ç¶ã®æ¿ç¶çµæ¶ãã·ãŒãããã¬ãŒã¯ |
| 硬床ïŒã¢ãŒã¹ç¡¬åºŠïŒ | çŽ2ã2.5ïŒé¢ã¯ããè»ãããïŒïŒçžã¯ãã硬ããç¹çް |
| æ¯é | çŽ2.76ã3.0 |
| åé / éæ§ | å®å šãª{001}ïŒèã¯åŒŸæ§ïŒæ²ããŠå ã«æ»ãïŒ |
| å åŠ | äºè»žïŒâïŒãäžãé«ãè€å±æïŒçŽ0.036ã0.050ïŒïŒåŒ±ãå€è²æ§ |
| å æ²¢ / éæåºŠ | åéé¢ã¯çç å æ²¢ãçžã¯ã¬ã©ã¹å æ²¢ïŒèçã¯éæãç©å±€ã¯åéæ |
| é¢é£é±ç© | ç³è±ãé·ç³ããã«ããªã³ãããªã«ãã¬ãŒããããã¹ã¿ãŠãã©ã€ããã«ã€ã€ãã€ãããããŒãº |
| åŠç | å žåçãªãã®ã¯ãªãïŒããŠã³ããããæšæ¬ã¯æ¥çå€ã䜿çšããå Žåããããã©ãã«ã«èšèŒããŠãã ãã |
ã«ãŒãã®äžã§ ð¬
åéã®å®ç§ã
é¡ã®ããã«å¹³ããªã·ãŒãã§ãçç å æ²¢ãæåŸ ãããŸããçžã«ã¯å±€ã«å¹³è¡ãªç¹çŽ°ãªæ¡ç·ãèŠããã以åã®å²ãç®ããã®å°ããªæ®µå·®ã§ãã
匟æ§ãšæè»æ§ã®éã
鲿¯ã®ã·ãŒãã¯åŒŸæ§ããããŸãïŒæ²ããŠå ã«æ»ãïŒãã¯ãã©ã€ãã®ãã¬ãŒã¯ã¯ãã°ãã°æè»ã§ãã匟æ§ã¯ãªããæ²ãããšãã®åœ¢ãä¿ã¡ãŸããããã¯è¿ éãªçŸå°ãã§ãã¯ã§ãã
ã€ã³ã¯ã«ãŒãžã§ã³ã·ãŒã³
ã«ãã«éãå°ããªãžã«ã³ã³ãããŒããŸãã¯æµäœã®ç³žãæ¢ããŠãã ãããç·è²ã®ã¯ãã æç¹ã¯ãã¯ãµã€ãååŠçµæã瀺ããŸãã
䌌ãŠãããã®ïŒæ··å ðµïž
ã¬ããã©ã€ãïŒãªããŠã 鲿¯ïŒ
ã©ã€ã©ãã¯ãã³ã¯ãæã«ããããããããŸããååŠçµæãšæ¯éãç°ãªããã ã¹ã³ãã€ãã¯éåžžç¡è²ã麊ããè²ã§ãªããŠã ã®ãã¹ãã«èª¿ã®é®®ãããã¯ãããŸããã
ãã€ãªã¿ã€ãïŒãããŽãã€ã
æè€è²ãé»è²ïŒãã€ãªã¿ã€ãïŒãŸãã¯æããç¥çè²ïŒãããŽãã€ãïŒãã©ã¡ããã ã¹ã³ãã€ãã®ããã«å²ããŸãããæããã«è²ãæ¿ãã§ãã
ã¯ãã©ã€ã
ãã°ãã°ç·è²ã§æè»ã§ãã匟æ§ã¯ãªããã ã¹ã³ãã€ãã®çç å æ²¢ã®æ»ãããã«æ¯ã¹ãŠå æ²¢ãäœãã衚é¢ã®æè§Šãæãããã§ãã
ã»ãªãµã€ããšã¿ã«ã¯ã®èŒãã®éã
ã©ã¡ãã岩ç³ãçµ¹ã®ããã«ããŸããã¿ã«ã¯ã¯ç³é¹žã®ãããªæè§Šã§ããæãããïŒã¢ãŒã¹ç¡¬åºŠ1ïŒã§ãããã ã¹ã³ãã€ãã¯åŒŸæ§ã®ããå¥é¢ãšããæããçç å æ²¢ãä¿ã¡ãŸãã
ç°¡åãã§ãã¯ãªã¹ã
- å®ç§ã«å¥ãããçç å æ²¢ã®ã·ãŒãïŒ
- 匟æ§ã®ããæ²ããŠæ»ãæ§è³ªïŒ
- ç¡è²ã麊ããè²ãæã«ç·è²ïŒãã¯ãµã€ãïŒïŒâ ã ã¹ã³ãã€ãã
ç£å°ïŒçšé ð
èŒãå Žæ
ã¯ã©ã·ãã¯ãªãæ¬ç¶ãã ã¹ã³ãã€ãã¯äžçäžã®è±åŽå²©è³ªãã°ãã¿ã€ãããç£åºããŸãïŒãã©ãžã«ãã€ã³ããããã¹ã¿ã³ãã¢ãã¬ãã¹ã¿ã³ãã¢ã¡ãªã«ïŒãã¥ãŒã€ã³ã°ã©ã³ããã³ãã©ãïŒãããã¬ã¹ã«ã«ããã·ã¢ãç麻岩質ã ã¹ã³ãã€ãã¯çã«äžççã§ãã
人ã ã®äœ¿ãæ¹
æŽå²çã«ã¯ã¹ããŒããã©ã³ã¿ã³ã®ã€ã·ã³ã°ã©ã¹çªãšããŠãå·¥æ¥çã«ã¯é»æ°çµ¶çžäœãç¹æ®ã³ã³ãã³ãµã«ãçŸè¡ãä»äžãã§ã¯èŒãã®ããã«äœ¿ãããŸãããé±ç©ã³ã¬ã¯ã·ã§ã³ã§ã¯ã倧ããªæ¬ç¶çµæ¶ãããŒãããæ£ã食ããŸãã
ã±ã¢ïŒãã£ã¹ãã¬ã€ã®æ³šæäºé ð§Œð
æäœæ§
- äžããæ¯ãã端ãè§ãã€ãŸãã®ã¯é¿ããŠãã ããã
- é·æéã®æ°Žæµžãã¯é¿ããŠãã ãããã·ãŒãã¯å¥é¢ããããšããããŸãã
- ããã¯ãŒãéåžžã«æããããã©ã·ã§ã»ãããæã£ãŠãã ãããç 磚åžã¯é¿ããŠãã ããã
åãä»ãïŒä¿ç®¡
- ãã©ãŒã ãã¢ã¯ãªã«ã¯ã¬ãŒãã«ã«çœ®ãã倧ããªæ¬ã¯è¡šé¢ãäžåãã«æ¯ããããã«ããŠãã ããã
- é žã匷åãªæŽå€ããé ãããŠãã ããã鲿¯ã¯ç³è±ã«æ¯ã¹ãŠååŠçã«ææã§ãã
- ããŒãžãã¬ã¿ã€ããªãããã«ããšããžã¬ãŒãä»ãã®ãŽã£ããããç®±ã§èŒžéããŠãã ããã
åçæ®åœ±
- äœè§åºŠã®æãããå ãçç ã®èŒããçãçããšãããŸãã
- ãµã€ããªãã¬ã¯ã¿ãŒã¯ãããã¹ããããåäžã«ããé»ããã©ãã°ã¯è¿·å ãæããŸãã
- èãçžã®éæåºŠãã¹ã±ããããããã«ãåªããéå ã詊ããŠãã ããã
å®è·µã㢠ð
ããŒãžãæ éã«å¥ãã
äœåãªç«¯ãæããè§ããããã³ã»ããã§å°ããªèçãæã¡äžããŠå®å šãªåéã瀺ããŸããå¥åŠã«æºè¶³æããããéåžžã«æè²çã§ãã
匟æ§ãã¹ã
å°ããªãã¬ãŒã¯ãæ²ããŠæŸããšãããã¯å ã«æ»ããŸããæ²ãã£ããŸãŸã®ã¯ãã©ã€ãã®ãã¬ãŒã¯ãšæ¯èŒããŠãã ããã匟æ§ãšæè»æ§ã®éããããããŸãã
çœé²æ¯ã¯å°è³ªåŠã®ææ¿å ·ã®ãããªãã®ã§ãèãã·ãŒããæŽã£ãç·ããããŠããŒãžãç¹å¥ã«èŠãã埮åŠãªèŒãããããŸãã
質å â
ç·è²ã®é²æ¯ã¯åžžã«ãã¯ãµã€ãã§ããïŒ
ç·è²ã¯ãã°ãã°ã¯ãã 嫿çœé²æ¯ïŒãã¯ãµã€ãïŒã瀺ããŸãããã¯ãã©ã€ããç·è²ã®å ŽåããããŸããåŒŸåæ§ãšçç ã®ãããªèŒãã¯çœé²æ¯ã瀺åããŸãã
çœé²æ¯ã¯ãžã¥ãšãªãŒã«äœ¿ããŸããïŒ
éåžžã¯ä¿è·ããã象åµãå°å
¥ãããéšåãšããŠã®ã¿èŠãããŸããã¢ãŒã¹ç¡¬åºŠ2ã2.5ã§å®å
šãªåéãæã€ãããè³ãããªæèŒªãããå±ç€ºã±ãŒã¹ã«é©ããŠããŸãã
ãªãäžéšã®ç岩ã¯ããããã®ã§ããïŒ
ãããã¯æŽåããçœé²æ¯ïŒã»ãªãµã€ãã®ãã¬ãŒã¯ãè±å¯ã§ãèçã«æ²¿ã£ãŠå
ãæããå°ããªé¡ã®ãããªãã®ã§ãã
çœé²æ¯ã¯å®å
šã«æ±ããŸããïŒ
éåžžã®åãæ±ãã§åé¡ãããŸãããç²å¡µã®çºçãåžå
¥ãé¿ãã倧ããªå¥é¢é¢ã¯åªããæ±ãããã¬ãŒã¯ãå¥ãããªãããã«ããŠãã ããã