JPS6340745B2 - - Google Patents
Info
- Publication number
- JPS6340745B2 JPS6340745B2 JP56158131A JP15813181A JPS6340745B2 JP S6340745 B2 JPS6340745 B2 JP S6340745B2 JP 56158131 A JP56158131 A JP 56158131A JP 15813181 A JP15813181 A JP 15813181A JP S6340745 B2 JPS6340745 B2 JP S6340745B2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- cup
- seam
- open end
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000001070 adhesive effect Effects 0.000 claims description 88
- 239000000853 adhesive Substances 0.000 claims description 86
- 229910052751 metal Inorganic materials 0.000 claims description 59
- 239000002184 metal Substances 0.000 claims description 59
- 229920005989 resin Polymers 0.000 claims description 39
- 239000011347 resin Substances 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 229920005992 thermoplastic resin Polymers 0.000 claims description 11
- 238000011049 filling Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 9
- -1 unia Chemical class 0.000 description 47
- 239000012790 adhesive layer Substances 0.000 description 22
- 229920001577 copolymer Polymers 0.000 description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 239000004840 adhesive resin Substances 0.000 description 14
- 229920006223 adhesive resin Polymers 0.000 description 14
- 238000010409 ironing Methods 0.000 description 14
- 239000010410 layer Substances 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 12
- 239000003973 paint Substances 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000000576 coating method Methods 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 10
- 230000007797 corrosion Effects 0.000 description 10
- 239000007769 metal material Substances 0.000 description 10
- 239000000796 flavoring agent Substances 0.000 description 9
- 235000019634 flavors Nutrition 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 8
- 125000004432 carbon atom Chemical group C* 0.000 description 8
- 235000014171 carbonated beverage Nutrition 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 8
- 238000002845 discoloration Methods 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 229920000728 polyester Polymers 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 239000000178 monomer Substances 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 238000004826 seaming Methods 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- 238000005304 joining Methods 0.000 description 6
- 229920002647 polyamide Polymers 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 6
- 229920002554 vinyl polymer Polymers 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 125000002947 alkylene group Chemical group 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000011247 coating layer Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000010828 elution Methods 0.000 description 5
- 230000006698 induction Effects 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 239000011253 protective coating Substances 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 4
- ILRSCQWREDREME-UHFFFAOYSA-N dodecanamide Chemical compound CCCCCCCCCCCC(N)=O ILRSCQWREDREME-UHFFFAOYSA-N 0.000 description 4
- 230000005923 long-lasting effect Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 229920000098 polyolefin Polymers 0.000 description 4
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 3
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 241000219095 Vitis Species 0.000 description 3
- 235000009754 Vitis X bourquina Nutrition 0.000 description 3
- 235000012333 Vitis X labruscana Nutrition 0.000 description 3
- 235000014787 Vitis vinifera Nutrition 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 125000000732 arylene group Chemical group 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 229920006334 epoxy coating Polymers 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 229920000554 ionomer Polymers 0.000 description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- JHPBZFOKBAGZBL-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylprop-2-enoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)=C JHPBZFOKBAGZBL-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 241000790917 Dioxys <bee> Species 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Chemical group 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 2
- 229920006222 acrylic ester polymer Polymers 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 235000013405 beer Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920001281 polyalkylene Polymers 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000570 polyether Chemical group 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- MRERMGPPCLQIPD-NBVRZTHBSA-N (3beta,5alpha,9alpha,22E,24R)-3,5,9-Trihydroxy-23-methylergosta-7,22-dien-6-one Chemical compound C1C(O)CCC2(C)C(CCC3(C(C(C)/C=C(\C)C(C)C(C)C)CCC33)C)(O)C3=CC(=O)C21O MRERMGPPCLQIPD-NBVRZTHBSA-N 0.000 description 1
- PBLZLIFKVPJDCO-UHFFFAOYSA-N 12-aminododecanoic acid Chemical compound NCCCCCCCCCCCC(O)=O PBLZLIFKVPJDCO-UHFFFAOYSA-N 0.000 description 1
- SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical compound NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 description 1
- XDOLZJYETYVRKV-UHFFFAOYSA-N 7-Aminoheptanoic acid Chemical compound NCCCCCCC(O)=O XDOLZJYETYVRKV-UHFFFAOYSA-N 0.000 description 1
- UQXNEWQGGVUVQA-UHFFFAOYSA-N 8-aminooctanoic acid Chemical compound NCCCCCCCC(O)=O UQXNEWQGGVUVQA-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000680 Aluminized steel Inorganic materials 0.000 description 1
- MMEZEOFKMBMDGP-UHFFFAOYSA-N C(O)(O)=O.CC Chemical compound C(O)(O)=O.CC MMEZEOFKMBMDGP-UHFFFAOYSA-N 0.000 description 1
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 239000004716 Ethylene/acrylic acid copolymer Substances 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229920001944 Plastisol Polymers 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229920003182 Surlyn® Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- BWVAOONFBYYRHY-UHFFFAOYSA-N [4-(hydroxymethyl)phenyl]methanol Chemical compound OCC1=CC=C(CO)C=C1 BWVAOONFBYYRHY-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000009503 electrostatic coating Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000010559 graft polymerization reaction Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- QQVIHTHCMHWDBS-UHFFFAOYSA-L isophthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC(C([O-])=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-L 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920003146 methacrylic ester copolymer Polymers 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- FJXWKBZRTWEWBJ-UHFFFAOYSA-N nonanediamide Chemical compound NC(=O)CCCCCCCC(N)=O FJXWKBZRTWEWBJ-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 125000005702 oxyalkylene group Chemical group 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 239000004999 plastisol Substances 0.000 description 1
- 229920000162 poly(ureaurethane) Polymers 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 229920000921 polyethylene adipate Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000874 polytetramethylene terephthalate Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Rigid Containers With Two Or More Constituent Elements (AREA)
Description
æ¬çºæã¯ãåšç¶ã®åŽé¢ç¶ç®ç«¯éšãä¿è·ããéå±
容åšåã³ãã®è£œé æ¹æ³ã«é¢ãããã詳现ã«ã¯ç¶ç®
ããã®éå±æº¶åºé²æ¢ãèè é£æ§ãæç¶å¯å°æ§åã³
æç¶æ¥çæ§ã«åªããéå±è£œå®¹åšãç¹ã«ã³ãã®åœ¢ç¶
ã®éå±è£œå®¹åšäžŠã³ã«ãã®å®¹åšãè€éãªæäœãå¿ èŠ
ãšããã«è£œé ããæ¹æ³ã«é¢ããã åŸæ¥ãéå±çœã«ãããŠã¯ãçœèŽéšæãšçœèéšæ
ãšã®éã®å¯å°ã¯ãäž¡è ã®äºéå·»ç· ã«ããå°ãè¡ã
ããŠãããå³ã¡ãã¹ãªãŒã»ããŒã¹çœã®ããã«åŽé¢
ã«ç¶ç®ãæããçœèŽéšæã®å Žåã«ã¯ã倩å°çœèãš
ã®äºéå·»ç· ã«ããããŸãããŒã»ããŒã¹çœã®ãã
ã«ãçœåºéšãšåŽå£éšãšã®éã«ç¶ç®ã®ãªãçµãæ圢
æ³ä¹è³ã¯çµããããæ圢æ³ã«ããçœèŽéšæã®å Žå
ã«ã¯ãäžåã®çœèãšçœèŽéšæéæŸç«¯éšãšã®äºéå·»
ç· ã«ããå¯å°ãè¡ãããŠããã ããããªãããçœãæ§æããè€æ°åã®éšæãäº
éå·»ç· ã«ãã€ãŠå¯å°ããå Žåã«ã¯ãçš®ã ã®æ¬ ç¹ã
çããããšãèªããããããã®äžã€ã¯ãäºéå·»ç·
ã«ããå¯å°éšã¯èå§æ§ãèè¡ææ§ã«ä¹ãããšãã
ããšã§ãããä»ã®äžã€ã¯ãäºéå·»ç· ãè¡ãããã«
䜿çšããçŽ æã«å¶éãåãããšããããšã§ããã
å ãäºéå·»ç· ã«ããæ¥åæ¹åŒã§ã¯ãç¶ç®ã«å ãã
å§åãè¡æåã«ãã€ãŠãç¶ç®ãæ§æããçŽ æãå
ã«å€åœ¢ãããã®å€åœ¢ã«äŒŽã€ãŠå¯å°å€ïŒã·ãŒã©ã³
ãïŒãšã®å¥é¢ããããã«ããç¶ç®ã§ã®æŒæŽ©ãç¶ç®
ãã®ãã®ã®ç Žå£ãé²è¡ãæããšããããšã§ããã
ãŸããéå±çœã§ã¯ãåŽå£éšãå¯åçã«èèåãã
ããã«ãã容ç©åœãã®ééã軜æžããããŸãçœäœ
補é ã«å¿ èŠãªéå±çŽ æã®ã³ã¹ããäœæžãããããš
ãã絶ãããèŠæ±ãããããçœäœã®åŽå£éšãèè
åããå Žåã«ã¯ãããã«äŒŽãªã€ãŠçœäœã®åº§å±åŒ·åºŠ
ãåœç¶äœäžãããäžæ¹ãçœèã®äºéå·»ç· ã«ãã
ãŠãå·»ç· æ©ã§çœäœãå ãã軞è·éã¯120ä¹è³200Kg
ã®ãªãŒããŒã§ãããåŽå£éšãæãé床以äžã«èè
åããå Žåã«ã¯çœèã®äºéå·»ç· ãã®ãã®ãå°é£ãš
ãªããšããåé¡ãçããã ããã芳ç¹ããã¯ãéå±è£œå®¹åšãæ§æããè€æ°
åã®ã«ããç¶éšæããåšç¶ã®åŽé¢ç¶ç®ã§æ¥åãã
ããšã¯ãèå§æ§ãèè¡ææ§ã®ç¹ã§ãããŸãçŽ æã
å¯åçã«èèåãããšããç¹ã«ãããŠãæãŸãã
ãã®ã§ããã ããããªããããã®ãããªåšç¶ã®åŽé¢ç¶ç®ãæ
ããéå±å®¹åšã«ãããŠã¯ãç¶ç®ã®å åŽã«éå±çŽ æ
ã®åæ端çžãå¿ ããé²åºããã®ã§ããã®éšåãä¿
è·ããŠéå±æº¶åºãè é£ãé²æ¢ããªããã°ãªããªã
ãšããåé¡ããããïŒåã®ã«ããç¶æ圢äœããã®
åšç¶éæŸç«¯éšã§éãåãæ¥åããå Žåã«ã¯ã容åš
ã®éå£éšãå°åŸã§ããããšãæ®ãã©ã§ãããåŸã€
ãŠå®¹åšã®ç¶ç®å æ¹ã«äœçœ®ãã端éšãæ¥ååŸå®å šã«
ä¿è·ããããšã¯éåžžã«å°é£ã§ãããä»®ãã«å¡åžã
å¯èœã§ãã€ãŠã100ÎŒïœä»¥äžãã段差ãå®å šã«å
ãã€ãããŠãäžã€åæ端çžè¿ã被èŠä¿è·ããããš
ã¯äžå¯èœã«è¿ãã ããã§ãäºããç¶ç®å åŽãšãªã端éšã«æ¥çå€ä¹
è³ã¯å¡æãå¡åžããŠè¢«èŠå±€ã圢æãããããšãè
ãããããã端çžãéå©ãªããæ¥çå€ãå ç±æã«
溶èããŠæµããŠããŸããããå åãªä¿è·ãåŸãã
ãªããšããåé¡ãããã åŸã€ãŠãæ¬çºæã®ç®çã¯ãåšç¶ã®éãåãæ¥å
ã«ããåŽé¢ç¶ç®ãåããéå±è£œå®¹åšã«ãããŠãç¶
ç®ã®å åŽã«äœçœ®ããéšäœã®ç«¯çžéšãæš¹èã«ããå®
å šã«è¢«èŠä¿è·ããããã®çµæç¶ç®ããã®éå±æº¶åº
é²æ¢ãèè é£æ§ãæç¶å¯å°æ§åã³æç¶æ¥çæ§ã«åª
ããéå±è£œå®¹åšãæäŸããã«ããã æ¬çºæã®ä»ã®ç®çã¯ãç¶ç®ã®å åŽã«äœçœ®ããéš
äœã®ç«¯éšãæ¥çå€å å¡«å±€ã«å¯ŸããŠãåã¿æ¹åïŒåŸ
æ¹åïŒåã³å®¹åšè»žæ¹åã«é£èŸŒãããšã«ããã該端
éšã®ä¿è·ãè¡ãããŠããéå±è£œå®¹åšãæäŸããã«
ããã æ¬çºæã®æŽã«ä»ã®ç®çã¯ãç¶ç®ã®åœ¢æã«å ç«ã€
ãŠãæãã¯ç¶ç®ã®åœ¢æåŸã«ç¶ç®å åŽãšãªã端éšã®
ä¿è·æäœãäžèŠã§ãããç¶ç®ã®åœ¢ææäœãšåæã«
ç¶ç®å åŽã®éæŸç«¯éšã®ä¿è·ãå¯èœãšãªãéå±å®¹åš
ã®è£œé æ¹æ³ãæäŸããã«ããã æ¬çºæã«ããã°ãåã ãå é¢ä¿è·ç®èãæãã
éå±è£œç¡ç¶ç®ã«ããç¶æ圢äœããæãäžéšäœãšäž
éšäœãšãéæŸç«¯éšåå¿ã§éãåããæ¥åãããŠåš
ç¶åŽé¢ç¶ç®ã圢æããŠããéå±å®¹åšã«ãããŠãå
èšåšç¶åŽé¢ç¶ç®ã«ã¯ã察åããéæŸç«¯éšåå¿éã«
ä»åšãããšå ±ã«ãããšäžäœãšãªã€ãŠè©²åšç¶åŽé¢ç¶
ç®ã®å åŽã«éèµ·ããŠããç±å¯å¡æ§æš¹èæ¥çå€ã®å
å¡«å±€ãæããåèšç±å¯å¡æ§æš¹èæ¥çå€ã¯äžèšåŒ RãïŒÎ·1ïŒÎ·0 åŒäžãη0ã¯è»åç¹ããã30âé«ã枩床ã«ããã
å®åžžæµç²åºŠïŒdyneïŒcm2ã»secïŒãè¡šãããη1ã¯äž
èšæž©åºŠã§ããé床103sec-1ã«ãããç²åºŠïŒdyneïŒ
cm2ã»secïŒãè¡šãã ã§å®çŸ©ãããéããŠãŒãã³ææ°ïŒRãïŒã0.8以äž
ã®æš¹èã§ãããç¶ç®ã®å åŽã«äœçœ®ããéæŸç«¯éšã®
端çžã¯æ¥çå€ã®éèµ·éšåã«é£èŸŒãã§å®å šã«è¢«èŠã
ãããšå ±ã«ãç¶ç®ã®å åŽãšãªãéæŸç«¯éšã®å é¢åŽ
ãšããžãåºæºã«ããŠè©²éæŸç«¯éšãšæ¥çå€å å¡«å±€ãš
ã¯åã¿ã5ÎŒïœä»¥äžåã³å·Ÿã30ÎŒïœä»¥äžãšãªãé£èŸŒ
ã¿å¯žæ³ãæããããšãç¹åŸŽãšããåšç¶ã®åŽé¢ç¶ç®
ãä¿è·ããéå±å®¹åšãæäŸãããã æ¬çºæã«ããã°ãŸããåã ãå é¢ä¿è·ç®èãæ
ããéå±è£œç¡ç¶ç®ã«ããç¶æ圢äœããæãäžéšäœ
ãšäžéšäœãšããããã®éæŸç«¯éšåå¿ã§æ¥çå€ãä»
ããŠåšç¶ã«åŽé¢ã§éãåãæ¥åããããšããæã
éå±å®¹åšã®è£œé æ¹æ³ã«ãããŠãåšç¶åŽé¢ç¶ç®ã®å€
åŽããªãã¹ãã«ããç¶æ圢äœã®éæŸç«¯éšã®å é¢åŽ
ã«ãäžèšåŒ RãïŒÎ·1ïŒÎ·0 åŒäžãη0ã¯è»åç¹ããã30âé«ã枩床ã«ããã
å®åžžæµç²åºŠïŒdyneïŒcm2ã»secïŒãè¡šãããη1ã¯äž
èšæž©åºŠã§ããé床103sec-1ã«ãããç²åºŠïŒdyneïŒ
cm2ã»secïŒãè¡šãã ã§å®çŸ©ãããéããŠãŒãã³ææ°ïŒRãïŒã0.8以äž
ã§ããç±å¯å¡æ§æš¹èæ¥çå€ãæœãããæ¥çå€ãæœ
ãããã«ããç¶æ圢äœã«ä»æ¹ã®ã«ããç¶æ圢äœã
åµåããã åèšæ¥çå€ã溶èããŠããæ¡ä»¶äžã«ãããŠãäž¡
ã«ããç¶æ圢äœã®éãåãå·Ÿãå¢å ããæ¹åã«ã«
ããæ圢äœãæŒèŸŒãã§ãæ¥çå€å å¡«å±€ãžåšç¶åŽé¢
ç¶ç®ã®å åŽãšãªãéæŸç«¯éšãé£èŸŒãŸãããšãç¹åŸŽ
ãšããåšç¶åŽé¢ç¶ç®ã®ä¿è·ãããéå±å®¹åšã®è£œé
æ¹æ³ãæäŸãããã æ¬çºæãæ·»ä»å³é¢ãåç §ãã€ã€ä»¥äžã«è©³çŽ°ã«èª¬
æããã æ¬çºæã®å¥œé©ãªæ æ§ã瀺ã第ïŒä¹è³ïŒå³ã«ãã
ãŠããã®å®¹åšã¯ãäŸãã°é«ã¡ããéŒæ¿çã®éå±è£œ
ã®ç¡ç¶ç®ã«ããç¶æ圢äœããæãäžéšäœïŒãšãé
å±è£œã®ç¡ç¶ç®ã«ããç¶æ圢äœããæãäžéšäœïŒãš
ããæã€ãŠããããããã®ã«ããç¶æ圢äœã¯ãé
æŸç«¯éšïŒãšéæŸç«¯éšïŒãšãéãåãæ¥åãããŠã
åšç¶ã®åŽé¢ç¶ç®ïŒã圢æããããšã«ãã容åšã®åœ¢
ã«äžäœåãããŠããã ãããã®ç¡ç¶ç®ã«ããç¶æ圢äœïŒåã³ïŒã¯ã
倫ã éå±çŽ æã®çµãå å·¥æãã¯çµãâãããå å·¥
ã«ãã圢æãããŠãããå³é¢ã«ç€ºãå ·äœäŸã«ãã
ãŠã¯ãäžéšäœïŒã¯éå±çŽ æã®é«åºŠã®çµãâããã
å å·¥ã§åœ¢æãããèã®é«ãèèåŽå£éšïŒãšå®è³ªäž
ãããå å·¥ãåããŠããªãåèã®åºéšïŒãšããæ
ãã«ããã§ãããäžæ¹äžéšäœïŒã¯éå±çŽ æã®æµ çµ
ãæ圢ã§åœ¢æãããçãåŽå£ïŒãšäžå£ïŒãšããæ
ãã«ããã§ãããäžéšäœïŒã®åŽå£éšïŒã®é«ãã¯ã
ç¶ç®ïŒã®å·Ÿãšçããããæãã¯ç¶ç®å·Ÿãããè¥å¹²
倧ããç¯å²å ã«ããããŸãäžéšäœïŒã®äžå£ïŒã¯äž
ã«åžã®ããŒããŒé¢ããªããŠããããã®äžå€®ã«ã¯å
容ç©ã®å å¡«çšä¹è³ã¯ååºãçšã®æ³šãå£ïŒïŒã圢æ
ãããŠãããããããŠãäžéšäœïŒã¯æè¬ãã³ã®è©
åã³éŠã®åœ¢ã§äžéšäœäžã«æ¥åãããŠããããšãæ
ããã§ãããã 第ïŒä¹è³ïŒå³ã«ç€ºãå ·äœäŸã§ã¯ãäžéšäœïŒã®é
æŸç«¯éšïŒã¯ããã«è¿æ¥ããéšåã§ã®ããã¯ã€ã³å
å·¥ã«ããããã以å€ã®èŽå£éšã«æ¯ããŠå°åŸãšãªã
ããã«çµãããŠããããã倧åŸã®äžéšäœéæŸç«¯éš
ïŒå ã«åµæ¿ãããã ãããã®äžéšäœïŒåã³äžéšäœïŒã®å é¢ã«ã¯å€«ã
ä¿è·æš¹è被èŠå±€ïŒïŒïœïŒïŒïŒïœãæœãããŠããã
ãããã®å€é¢ã«ãä¿è·æš¹è被èŠå±€ïŒïŒïœïŒïŒïŒïœ
ãæœãããŠããã æ¬çºæã®éå±è£œå®¹åšã«ãããŠã¯ãäžéšäœïŒã®é
æŸç«¯éšïŒãšäžéšäœã®éæŸç«¯éšïŒãšãæ¥çå€ïŒïŒã
ä»ããŠéãåãæ¥åããããã第ïŒå³ã®æ¡å€§æé¢
å³ã«æçã«ç€ºãããããã«ããã®æ¥çå€ïŒïŒãã
察åããéæŸç«¯éšïŒåã³ïŒéã«ä»åšããŠãããå
å¡«ããŠããå±€éšåïŒïŒãšãããšäžäœãšãªã€ãŠç¶ç®
ã®å åŽã«éèµ·ããŠããéšåïŒïŒãšãæããããšã
ç¶ç®ïŒã®å åŽã«äœçœ®ããéæŸç«¯éšïŒã®ç«¯çžïŒïŒã¯
æ¥çå€ã®éèµ·éšåïŒïŒã«é£èŸŒãã§æ¥çå€ã«ããå®
å šã«è¢«èŠãããŠããããšãåã³ç¬¬ïŒå³ã®å¯žæ³å³ã
ãæãããªããã«ãç¶ç®ïŒã®å åŽã«äœçœ®ããéæŸ
端éšïŒã®å é¢åŽãšããžïŒïŒãåºæºã«ããŠãéæŸç«¯
éšïŒãšæ¥çå€å å¡«å±€ïŒïŒãšã®åã¿æ¹åïŒåŸæ¹åïŒ
ã®é£èŸŒã¿å¯žæ³dtã5ÎŒïœä»¥äžãåã³éæŸç«¯éšïŒãšæ¥
çå€å å¡«å±€ïŒïŒãšã®ç¶ç®å·Ÿæ¹åã®é£èŸŒã¿å¯žæ³dw
ã30ÎŒïœä»¥äžãšãªãããã«é£èŸŒãŸããããšãé¡è
ãªç¹åŸŽã§ããã æ¢ã«åè¿°ããéããïŒåã®ç¡ç¶ç®ã«ããç¶æ圢
äœããã®ååšç¶éæŸç«¯éšã«ãããŠéãåãæ¥åã
ãå Žåã«ã¯ãç¶ç®å åŽã«äœçœ®ããçŽ æ端çžã«ãæ¥
ååŸæš¹èãã€ã«ã ãæš¹è溶èæŒåºç©æãã¯æš¹è溶
液ãæœããŠã端çžãä¿è·ããããšã¯å·¥æ¥çã«äžå¯
èœã«è¿ãããŸããä»®ãã«è¡ã€ããšããŠãæš¹èãé
å±é²åºç«¯çžã«å®å šã«å¯çãããããšã¯å°åºå°é£ã§
ããã æŽã«ãç¶ç®ïŒã®åœ¢æã«å ç«ã€ãŠç¶ç®å åŽãšãªã
ã¹ãéæŸç«¯éšïŒãäºããåè¿°ããæš¹èã§è¢«èŠããŠ
ããããšãèãããããããã®å Žåã«ã¯ç±æ¥çæ
ã«ãããæš¹èã®æº¶èæµåã§ãã¯ãéå±é²åºç«¯ã®è¢«
èŠä¿è·ãäžå®å šãªãã®ãšãªããããã æ¬çºæã«ãããŠã¯ã察åããéæŸç«¯éšïŒåã³ïŒ
éã«ä»åšãäžã€ãã®ç©ºééšãå å¡«ããæ¥çå€å±€éš
åïŒïŒãšäžäœã«ãæ¥çå€ãç¶ç®ã®å åŽã«éèµ·ãã
ããã®ã§ãããããããŠããã®æ¥çå€ã®éèµ·éšå
ïŒïŒã«ç¶ç®å åŽãšãªã端éšïŒãç¶ç®ã®å·Ÿãå¢å€§ã
ãæ¹åã«é£èŸŒãŸããããšã«ãããå åŽã«äœçœ®ãã
éæŸç«¯éšïŒã¯ãã®éå±é²åºç«¯çžïŒïŒã¯å¿è«ã®ã
ãšããã®å é¢åŽãšããžïŒïŒãæå¹ã«æ¥çå€æš¹èã§
被èŠãããããããã®æ¥çå€å±€ïŒïŒã¯å é¢ä¿è·å¡
èïŒïŒïœãä»ããŠéæŸç«¯éšïŒã«åŒ·åã«å¯çããã
ããéå±é²åºç«¯çžïŒïŒããã®å 容ç©ãžã®éå±æº¶åº
ãé²æ¢ããéå±é²åºç«¯çžïŒïŒã®è é£ãããã«äŒŽãª
ãæ¥çåäœäžåã³å¯å°æ§äœäžãå®å šã«æå¶ããã
ãšãå¯èœãšãªãã ããããæ¬çºæã®æ¥ç被èŠæ¹åŒã§ã¯ãåèšã®æ¥
çã«åœ¹ç«ã€äž¡ç«¯éšéã®æ¥çå€å±€ïŒïŒãšå åŽç«¯éšã®
被èŠã«åœ¹ç«ã€éèµ·éšåïŒïŒãšãåäžã®æ¥çå€æš¹è
ã§äžäœã«åœ¢æãããŠãããããæ¥çåã³è¢«èŠå¹æ
ãäžå±€å®å šã§ãããæ¥çæ§ãå¯å°æ§ãè é£ä¹è³é
å±æº¶åºé²æ¢å¹æã«åªãããã®ãšãªãã æ¬çºæã«ãããŠãé£èŸŒã¿å¯žæ³ãšã¯ãæ¢ã«è¿°ã¹ã
éããå åŽéæŸç«¯éšïŒã®å é¢åŽãšããžïŒïŒãåºæº
ãšãããã®ã§ããããã®åã¿æ¹åïŒåŸæ¹åïŒã®é£
蟌ã¿å¯žæ³dtã¯è é£æ§æåã®ããªã€ãŒæ§ãšå¯æ¥ã«é¢
é£ãããã®å¯žæ³dtã5ÎŒïœãããå°ããå Žåã«ã¯ã
å 容ç©ä¿åäžã«ç«¯çžãèµ·ç¹ãšããŠä¿è·æš¹èå±€äžã§
ã®éå±è é£ã次第ã«åºããåŸåãããããŸãç¶ç®
å·Ÿæ¹åã®é£èŸŒã¿å¯žæ³dwã¯ã端éšãšã®å¯çæ§ãäž¡
è ããã®ãªãŒã¯ã«å¯æ¥ã«é¢é£ããŠããããã®å¯žæ³
dwã30ÎŒïœãããå°ããå Žåã«ã¯ããã¯ãåæ§ã®
è é£åŸåãèªããããã æ¬çºæã«ãããŠã¯ããã®åã¿æ¹åé£èŸŒã¿å¯žæ³
ïŒdtïŒã5ÎŒïœä»¥äžãç¹ã«20ä¹è³300ÎŒïœãå·Ÿæ¹åé£
蟌ã¿å¯žæ³ïŒdwïŒã30ÎŒïœä»¥äžãç¹ã«100ä¹è³5000ÎŒ
ïœãšããããšã«ãããä¿è·æš¹èå±€äžã§ã®çŽ æåæ
端çžïŒïŒã®è é£ãæå¹ã«é²æ¢ãåŸãã ããããæ¬çºæã«ããã°ãç¶ç®å åŽç«¯éšã®è¢«èŠ
ä¿è·ããæ Œå¥ã®è¢«èŠæäœãå¿ èŠãšããã«ã容æã«
ããã確å®ã«è¡ããããšãã極ããŠé¡èãªå©ç¹ã
éæãããã å³ã¡ãæ¬çºæã«ããã被èŠä¿è·ã«ãããåçã
説æããããã®ç¬¬ïŒå³ã«ãããŠãå ãç¶ç®å€åŽãš
ãªã端éšïŒã®å é¢ã«æ¥çå€æš¹èïŒïŒãæœãããã«
ããã«å¯ŸããŠç¶ç®å åŽãšãªã端éšïŒãåµèŸŒãïŒåµ
蟌ã¿è¡çšã€ïŒã次ãã§ãåµèŸŒãã 端éšïŒãæ¥çå€
æš¹èïŒïŒãè»åä¹è³ã¯æº¶èãããŠããç¶æ ã§äž¡ç«¯
éšéã®éãªãå·Ÿãå¢å€§ããæ¹åã«æŒèŸŒãïŒæŒèŸŒã¿
è¡çšãïŒããã®æŒèŸŒã¿å·¥çšã«ãããŠã䞡端éšã®é
ãªãéšåããã¯ã¿åºãæš¹èã¯ãç¶ç®å åŽãšãªã端
éšïŒã®å é¢ãè¶ãããããªéèµ·éšïŒïŒã圢æã
ããå°ãã®å Žåã端éšïŒãšç«¯éšïŒãšã®éã¯åŸè¿°ã
ã寞æ³å·®ã«ããæŒå§åãäœçšããŠããããã®æŒå§
åãšæŒèŸŒã¿æã®åªæåãšã«ãã€ãŠã溶èæš¹èã®ã¯
ã¿åºããæå¹ã«è¡ããããå¿è«ãæ¥çå€æš¹èã溶
èä¹è³ã¯è»åããŠããç¶æ ã§åµèŸŒã¿ãè¡ã€ãŠãã
ãã端éšïŒã®æŒèŸŒã¿ãæŽã«é²è¡ãã端éšïŒãæ¥ç
å€ã®éèµ·éšïŒïŒã«é£èŸŒãã§ç«¯çžïŒïŒåã³ãšããžïŒ
ïŒã®è¢«èŠãå®å šãªãã®ãšãªãïŒé£èŸŒã¿è¡çšãïŒã
äžè¿°ããè¡çšãä¹è³ãã¯ãæŒã¿ãšããäžé£ã®å·¥çš
ã®äžã§è¡ãããç¶ç®å åŽç«¯éšã®è¢«èŠä¿è·ã¯ãæ Œå¥
ã®æäœãªãã«è¡ãããããšãäºè§£ããããã éåžžã®ã¹ãã¬ãŒããªéãåãæ¥åã®ããã«ãæ¥
çå€æš¹èãè»åä¹è³æº¶èç¶æ ã«ãããŠéãåãéš
ãæŒå§ããå Žåã«ã¯ãéãåãéšããè¥å¹²ã®æš¹è
ã®ã¯ã¿åºãåã³éèµ·ãçãããšããŠã第ïŒå³ã®ã
ã«ç€ºããããªé£èŸŒã¿ãçããããããšã¯å°åºã§ã
ãªãããŸããæ¥çå€æš¹èãè»åä¹è³æº¶èãããŠã
ãªãç¶æ ã§ã«ããç¶æ圢äœã®éæŸç«¯éšãæŒèŸŒãã§
ãã第ïŒå³ã®ãã«ç€ºããããªé£èŸŒã¿ãçãããã
ããšã¯ã§ããªãã 第ïŒå³ã®ãã«ç€ºããããªæš¹èã®çäžãåã³ç¬¬ïŒ
å³ã®ãã«ç€ºãé£èŸŒã¿ãçããããããã«ã¯ã端éš
ïŒã®æŒèŸŒã¿ã«ãã€ãŠè»åæš¹èã®ã¯ã¿åºãã¯çãã
ãããã®ã¯ã¿åºããæš¹èã¯æ¥çå€ã®æœçšéšå以å€
ã«è¿æµåããªãããã«ããã®ç²åŒŸæ§çæ§è³ªãéžã¶
å¿ èŠãããã ãã®ããã«ãäž¡éæŸç«¯éšåå¿ãæŒèŸŒã¿ã«ããæ¥
åãããéã®æ¥çå€æš¹è枩床ã調ç¯ãããã®ç²æ§
ãé©åãªç¯å²ã«éžã¶ããšã«ããã第ïŒå³ãä¹è³ã
ã«ç€ºãç¶æ ã圢æãããããšãã§ããã ããããªããããã®ãããªæž©åºŠã®å¶åŸ¡ã¯å€ãã®
å Žåå°é£ã§ãããããæ¬çºæã®å¥œé©æ æ§ã«ãããŠ
ã¯ãçšããç±å¯å¡æ§æš¹èã®æãçš®ã®ç²åŒŸæ§çæ§
質ãå³ã¡ãäžèšåŒ RãïŒÎ·1ïŒÎ·0 âŠ(1) åŒäžãη0ã¯è»åç¹ããã30âé«ã枩床ã«ããã
å®åžžæµç²åºŠïŒdyneïŒcm2ã»secïŒãè¡šãããη1ã¯äž
èšæž©åºŠã§ããé床103sec-1ã«ãããç²åºŠïŒdyneïŒ
cm2ã»secïŒãè¡šãã ã§å®çŸ©ãããéããŠãŒãã³ææ°ïŒRãïŒã0.8以äžã
ç¹ã«0.7以äžã®ãã®ã䜿çšããã ãã®ãããªæš¹èã®äœ¿çšã«ãããåªææ¡ä»¶ïŒæŒèŸŒ
ã¿æ¡ä»¶ïŒã§ã®æš¹èã®ã¯ã¿åºãã¯æå¹ã«è¡ãããäž
æ¹ã§ãéåªææ¡ä»¶äžã§ã®æš¹èã®æµåãæå¶ããã
ãããæ¥çå€æš¹èã®çäžããšç«¯éšã®çäžãéšãžã®
é£èŸŒã¿ãšãæå¹ã«è¡ããããéããŠãŒãã³ææ°
ïŒRãïŒã0.8ããã倧ããæš¹èã§ã¯ãã¯ã¿åºããæš¹
èã第ïŒå³ã®ãã«ç€ºãéããæ¥çå€æš¹èã®æœçšéš
以å€ã«æµåºããåŸåãããããã«ãååãªçäžã
ã端éšã®é£èŸŒã¿ãçããããããšãå°é£ãšãªãã æ¬çºæã§çšãããæ¥çå€ã¯ãã€ã«ã ã圢æãåŸ
ãç±å¯å¡æ§æš¹èããæããã®ã§ã端çžéå±ããã©
ã€ããŒãªã©ãšã®å¯çæ§ã®èŠ³ç¹ããäž»éæãã¯åŽé
ã«ããçšåºŠã®æ¥µæ§åºãæããäºãæãŸããããã
ãèŠå°ãããæ¬çºæã«ãããŠã¯ãç±å¯å¡æ§æš¹èãš
ããŠã«ã«ãã³é žãã«ã«ãã³é žå¡©ãã«ã«ãã³é žç¡æ°Ž
ç©ãã«ã«ãã³é žãšã¹ãã«ãã«ã«ãã³é žã¢ãããã±
ãã³ãçé žãšã¹ãã«ããŠãã¢ããŠã¬ã¿ã³çã«åºã
ãã«ã«ããã«åº
容åšåã³ãã®è£œé æ¹æ³ã«é¢ãããã詳现ã«ã¯ç¶ç®
ããã®éå±æº¶åºé²æ¢ãèè é£æ§ãæç¶å¯å°æ§åã³
æç¶æ¥çæ§ã«åªããéå±è£œå®¹åšãç¹ã«ã³ãã®åœ¢ç¶
ã®éå±è£œå®¹åšäžŠã³ã«ãã®å®¹åšãè€éãªæäœãå¿ èŠ
ãšããã«è£œé ããæ¹æ³ã«é¢ããã åŸæ¥ãéå±çœã«ãããŠã¯ãçœèŽéšæãšçœèéšæ
ãšã®éã®å¯å°ã¯ãäž¡è ã®äºéå·»ç· ã«ããå°ãè¡ã
ããŠãããå³ã¡ãã¹ãªãŒã»ããŒã¹çœã®ããã«åŽé¢
ã«ç¶ç®ãæããçœèŽéšæã®å Žåã«ã¯ã倩å°çœèãš
ã®äºéå·»ç· ã«ããããŸãããŒã»ããŒã¹çœã®ãã
ã«ãçœåºéšãšåŽå£éšãšã®éã«ç¶ç®ã®ãªãçµãæ圢
æ³ä¹è³ã¯çµããããæ圢æ³ã«ããçœèŽéšæã®å Žå
ã«ã¯ãäžåã®çœèãšçœèŽéšæéæŸç«¯éšãšã®äºéå·»
ç· ã«ããå¯å°ãè¡ãããŠããã ããããªãããçœãæ§æããè€æ°åã®éšæãäº
éå·»ç· ã«ãã€ãŠå¯å°ããå Žåã«ã¯ãçš®ã ã®æ¬ ç¹ã
çããããšãèªããããããã®äžã€ã¯ãäºéå·»ç·
ã«ããå¯å°éšã¯èå§æ§ãèè¡ææ§ã«ä¹ãããšãã
ããšã§ãããä»ã®äžã€ã¯ãäºéå·»ç· ãè¡ãããã«
䜿çšããçŽ æã«å¶éãåãããšããããšã§ããã
å ãäºéå·»ç· ã«ããæ¥åæ¹åŒã§ã¯ãç¶ç®ã«å ãã
å§åãè¡æåã«ãã€ãŠãç¶ç®ãæ§æããçŽ æãå
ã«å€åœ¢ãããã®å€åœ¢ã«äŒŽã€ãŠå¯å°å€ïŒã·ãŒã©ã³
ãïŒãšã®å¥é¢ããããã«ããç¶ç®ã§ã®æŒæŽ©ãç¶ç®
ãã®ãã®ã®ç Žå£ãé²è¡ãæããšããããšã§ããã
ãŸããéå±çœã§ã¯ãåŽå£éšãå¯åçã«èèåãã
ããã«ãã容ç©åœãã®ééã軜æžããããŸãçœäœ
補é ã«å¿ èŠãªéå±çŽ æã®ã³ã¹ããäœæžãããããš
ãã絶ãããèŠæ±ãããããçœäœã®åŽå£éšãèè
åããå Žåã«ã¯ãããã«äŒŽãªã€ãŠçœäœã®åº§å±åŒ·åºŠ
ãåœç¶äœäžãããäžæ¹ãçœèã®äºéå·»ç· ã«ãã
ãŠãå·»ç· æ©ã§çœäœãå ãã軞è·éã¯120ä¹è³200Kg
ã®ãªãŒããŒã§ãããåŽå£éšãæãé床以äžã«èè
åããå Žåã«ã¯çœèã®äºéå·»ç· ãã®ãã®ãå°é£ãš
ãªããšããåé¡ãçããã ããã芳ç¹ããã¯ãéå±è£œå®¹åšãæ§æããè€æ°
åã®ã«ããç¶éšæããåšç¶ã®åŽé¢ç¶ç®ã§æ¥åãã
ããšã¯ãèå§æ§ãèè¡ææ§ã®ç¹ã§ãããŸãçŽ æã
å¯åçã«èèåãããšããç¹ã«ãããŠãæãŸãã
ãã®ã§ããã ããããªããããã®ãããªåšç¶ã®åŽé¢ç¶ç®ãæ
ããéå±å®¹åšã«ãããŠã¯ãç¶ç®ã®å åŽã«éå±çŽ æ
ã®åæ端çžãå¿ ããé²åºããã®ã§ããã®éšåãä¿
è·ããŠéå±æº¶åºãè é£ãé²æ¢ããªããã°ãªããªã
ãšããåé¡ããããïŒåã®ã«ããç¶æ圢äœããã®
åšç¶éæŸç«¯éšã§éãåãæ¥åããå Žåã«ã¯ã容åš
ã®éå£éšãå°åŸã§ããããšãæ®ãã©ã§ãããåŸã€
ãŠå®¹åšã®ç¶ç®å æ¹ã«äœçœ®ãã端éšãæ¥ååŸå®å šã«
ä¿è·ããããšã¯éåžžã«å°é£ã§ãããä»®ãã«å¡åžã
å¯èœã§ãã€ãŠã100ÎŒïœä»¥äžãã段差ãå®å šã«å
ãã€ãããŠãäžã€åæ端çžè¿ã被èŠä¿è·ããããš
ã¯äžå¯èœã«è¿ãã ããã§ãäºããç¶ç®å åŽãšãªã端éšã«æ¥çå€ä¹
è³ã¯å¡æãå¡åžããŠè¢«èŠå±€ã圢æãããããšãè
ãããããã端çžãéå©ãªããæ¥çå€ãå ç±æã«
溶èããŠæµããŠããŸããããå åãªä¿è·ãåŸãã
ãªããšããåé¡ãããã åŸã€ãŠãæ¬çºæã®ç®çã¯ãåšç¶ã®éãåãæ¥å
ã«ããåŽé¢ç¶ç®ãåããéå±è£œå®¹åšã«ãããŠãç¶
ç®ã®å åŽã«äœçœ®ããéšäœã®ç«¯çžéšãæš¹èã«ããå®
å šã«è¢«èŠä¿è·ããããã®çµæç¶ç®ããã®éå±æº¶åº
é²æ¢ãèè é£æ§ãæç¶å¯å°æ§åã³æç¶æ¥çæ§ã«åª
ããéå±è£œå®¹åšãæäŸããã«ããã æ¬çºæã®ä»ã®ç®çã¯ãç¶ç®ã®å åŽã«äœçœ®ããéš
äœã®ç«¯éšãæ¥çå€å å¡«å±€ã«å¯ŸããŠãåã¿æ¹åïŒåŸ
æ¹åïŒåã³å®¹åšè»žæ¹åã«é£èŸŒãããšã«ããã該端
éšã®ä¿è·ãè¡ãããŠããéå±è£œå®¹åšãæäŸããã«
ããã æ¬çºæã®æŽã«ä»ã®ç®çã¯ãç¶ç®ã®åœ¢æã«å ç«ã€
ãŠãæãã¯ç¶ç®ã®åœ¢æåŸã«ç¶ç®å åŽãšãªã端éšã®
ä¿è·æäœãäžèŠã§ãããç¶ç®ã®åœ¢ææäœãšåæã«
ç¶ç®å åŽã®éæŸç«¯éšã®ä¿è·ãå¯èœãšãªãéå±å®¹åš
ã®è£œé æ¹æ³ãæäŸããã«ããã æ¬çºæã«ããã°ãåã ãå é¢ä¿è·ç®èãæãã
éå±è£œç¡ç¶ç®ã«ããç¶æ圢äœããæãäžéšäœãšäž
éšäœãšãéæŸç«¯éšåå¿ã§éãåããæ¥åãããŠåš
ç¶åŽé¢ç¶ç®ã圢æããŠããéå±å®¹åšã«ãããŠãå
èšåšç¶åŽé¢ç¶ç®ã«ã¯ã察åããéæŸç«¯éšåå¿éã«
ä»åšãããšå ±ã«ãããšäžäœãšãªã€ãŠè©²åšç¶åŽé¢ç¶
ç®ã®å åŽã«éèµ·ããŠããç±å¯å¡æ§æš¹èæ¥çå€ã®å
å¡«å±€ãæããåèšç±å¯å¡æ§æš¹èæ¥çå€ã¯äžèšåŒ RãïŒÎ·1ïŒÎ·0 åŒäžãη0ã¯è»åç¹ããã30âé«ã枩床ã«ããã
å®åžžæµç²åºŠïŒdyneïŒcm2ã»secïŒãè¡šãããη1ã¯äž
èšæž©åºŠã§ããé床103sec-1ã«ãããç²åºŠïŒdyneïŒ
cm2ã»secïŒãè¡šãã ã§å®çŸ©ãããéããŠãŒãã³ææ°ïŒRãïŒã0.8以äž
ã®æš¹èã§ãããç¶ç®ã®å åŽã«äœçœ®ããéæŸç«¯éšã®
端çžã¯æ¥çå€ã®éèµ·éšåã«é£èŸŒãã§å®å šã«è¢«èŠã
ãããšå ±ã«ãç¶ç®ã®å åŽãšãªãéæŸç«¯éšã®å é¢åŽ
ãšããžãåºæºã«ããŠè©²éæŸç«¯éšãšæ¥çå€å å¡«å±€ãš
ã¯åã¿ã5ÎŒïœä»¥äžåã³å·Ÿã30ÎŒïœä»¥äžãšãªãé£èŸŒ
ã¿å¯žæ³ãæããããšãç¹åŸŽãšããåšç¶ã®åŽé¢ç¶ç®
ãä¿è·ããéå±å®¹åšãæäŸãããã æ¬çºæã«ããã°ãŸããåã ãå é¢ä¿è·ç®èãæ
ããéå±è£œç¡ç¶ç®ã«ããç¶æ圢äœããæãäžéšäœ
ãšäžéšäœãšããããã®éæŸç«¯éšåå¿ã§æ¥çå€ãä»
ããŠåšç¶ã«åŽé¢ã§éãåãæ¥åããããšããæã
éå±å®¹åšã®è£œé æ¹æ³ã«ãããŠãåšç¶åŽé¢ç¶ç®ã®å€
åŽããªãã¹ãã«ããç¶æ圢äœã®éæŸç«¯éšã®å é¢åŽ
ã«ãäžèšåŒ RãïŒÎ·1ïŒÎ·0 åŒäžãη0ã¯è»åç¹ããã30âé«ã枩床ã«ããã
å®åžžæµç²åºŠïŒdyneïŒcm2ã»secïŒãè¡šãããη1ã¯äž
èšæž©åºŠã§ããé床103sec-1ã«ãããç²åºŠïŒdyneïŒ
cm2ã»secïŒãè¡šãã ã§å®çŸ©ãããéããŠãŒãã³ææ°ïŒRãïŒã0.8以äž
ã§ããç±å¯å¡æ§æš¹èæ¥çå€ãæœãããæ¥çå€ãæœ
ãããã«ããç¶æ圢äœã«ä»æ¹ã®ã«ããç¶æ圢äœã
åµåããã åèšæ¥çå€ã溶èããŠããæ¡ä»¶äžã«ãããŠãäž¡
ã«ããç¶æ圢äœã®éãåãå·Ÿãå¢å ããæ¹åã«ã«
ããæ圢äœãæŒèŸŒãã§ãæ¥çå€å å¡«å±€ãžåšç¶åŽé¢
ç¶ç®ã®å åŽãšãªãéæŸç«¯éšãé£èŸŒãŸãããšãç¹åŸŽ
ãšããåšç¶åŽé¢ç¶ç®ã®ä¿è·ãããéå±å®¹åšã®è£œé
æ¹æ³ãæäŸãããã æ¬çºæãæ·»ä»å³é¢ãåç §ãã€ã€ä»¥äžã«è©³çŽ°ã«èª¬
æããã æ¬çºæã®å¥œé©ãªæ æ§ã瀺ã第ïŒä¹è³ïŒå³ã«ãã
ãŠããã®å®¹åšã¯ãäŸãã°é«ã¡ããéŒæ¿çã®éå±è£œ
ã®ç¡ç¶ç®ã«ããç¶æ圢äœããæãäžéšäœïŒãšãé
å±è£œã®ç¡ç¶ç®ã«ããç¶æ圢äœããæãäžéšäœïŒãš
ããæã€ãŠããããããã®ã«ããç¶æ圢äœã¯ãé
æŸç«¯éšïŒãšéæŸç«¯éšïŒãšãéãåãæ¥åãããŠã
åšç¶ã®åŽé¢ç¶ç®ïŒã圢æããããšã«ãã容åšã®åœ¢
ã«äžäœåãããŠããã ãããã®ç¡ç¶ç®ã«ããç¶æ圢äœïŒåã³ïŒã¯ã
倫ã éå±çŽ æã®çµãå å·¥æãã¯çµãâãããå å·¥
ã«ãã圢æãããŠãããå³é¢ã«ç€ºãå ·äœäŸã«ãã
ãŠã¯ãäžéšäœïŒã¯éå±çŽ æã®é«åºŠã®çµãâããã
å å·¥ã§åœ¢æãããèã®é«ãèèåŽå£éšïŒãšå®è³ªäž
ãããå å·¥ãåããŠããªãåèã®åºéšïŒãšããæ
ãã«ããã§ãããäžæ¹äžéšäœïŒã¯éå±çŽ æã®æµ çµ
ãæ圢ã§åœ¢æãããçãåŽå£ïŒãšäžå£ïŒãšããæ
ãã«ããã§ãããäžéšäœïŒã®åŽå£éšïŒã®é«ãã¯ã
ç¶ç®ïŒã®å·Ÿãšçããããæãã¯ç¶ç®å·Ÿãããè¥å¹²
倧ããç¯å²å ã«ããããŸãäžéšäœïŒã®äžå£ïŒã¯äž
ã«åžã®ããŒããŒé¢ããªããŠããããã®äžå€®ã«ã¯å
容ç©ã®å å¡«çšä¹è³ã¯ååºãçšã®æ³šãå£ïŒïŒã圢æ
ãããŠãããããããŠãäžéšäœïŒã¯æè¬ãã³ã®è©
åã³éŠã®åœ¢ã§äžéšäœäžã«æ¥åãããŠããããšãæ
ããã§ãããã 第ïŒä¹è³ïŒå³ã«ç€ºãå ·äœäŸã§ã¯ãäžéšäœïŒã®é
æŸç«¯éšïŒã¯ããã«è¿æ¥ããéšåã§ã®ããã¯ã€ã³å
å·¥ã«ããããã以å€ã®èŽå£éšã«æ¯ããŠå°åŸãšãªã
ããã«çµãããŠããããã倧åŸã®äžéšäœéæŸç«¯éš
ïŒå ã«åµæ¿ãããã ãããã®äžéšäœïŒåã³äžéšäœïŒã®å é¢ã«ã¯å€«ã
ä¿è·æš¹è被èŠå±€ïŒïŒïœïŒïŒïŒïœãæœãããŠããã
ãããã®å€é¢ã«ãä¿è·æš¹è被èŠå±€ïŒïŒïœïŒïŒïŒïœ
ãæœãããŠããã æ¬çºæã®éå±è£œå®¹åšã«ãããŠã¯ãäžéšäœïŒã®é
æŸç«¯éšïŒãšäžéšäœã®éæŸç«¯éšïŒãšãæ¥çå€ïŒïŒã
ä»ããŠéãåãæ¥åããããã第ïŒå³ã®æ¡å€§æé¢
å³ã«æçã«ç€ºãããããã«ããã®æ¥çå€ïŒïŒãã
察åããéæŸç«¯éšïŒåã³ïŒéã«ä»åšããŠãããå
å¡«ããŠããå±€éšåïŒïŒãšãããšäžäœãšãªã€ãŠç¶ç®
ã®å åŽã«éèµ·ããŠããéšåïŒïŒãšãæããããšã
ç¶ç®ïŒã®å åŽã«äœçœ®ããéæŸç«¯éšïŒã®ç«¯çžïŒïŒã¯
æ¥çå€ã®éèµ·éšåïŒïŒã«é£èŸŒãã§æ¥çå€ã«ããå®
å šã«è¢«èŠãããŠããããšãåã³ç¬¬ïŒå³ã®å¯žæ³å³ã
ãæãããªããã«ãç¶ç®ïŒã®å åŽã«äœçœ®ããéæŸ
端éšïŒã®å é¢åŽãšããžïŒïŒãåºæºã«ããŠãéæŸç«¯
éšïŒãšæ¥çå€å å¡«å±€ïŒïŒãšã®åã¿æ¹åïŒåŸæ¹åïŒ
ã®é£èŸŒã¿å¯žæ³dtã5ÎŒïœä»¥äžãåã³éæŸç«¯éšïŒãšæ¥
çå€å å¡«å±€ïŒïŒãšã®ç¶ç®å·Ÿæ¹åã®é£èŸŒã¿å¯žæ³dw
ã30ÎŒïœä»¥äžãšãªãããã«é£èŸŒãŸããããšãé¡è
ãªç¹åŸŽã§ããã æ¢ã«åè¿°ããéããïŒåã®ç¡ç¶ç®ã«ããç¶æ圢
äœããã®ååšç¶éæŸç«¯éšã«ãããŠéãåãæ¥åã
ãå Žåã«ã¯ãç¶ç®å åŽã«äœçœ®ããçŽ æ端çžã«ãæ¥
ååŸæš¹èãã€ã«ã ãæš¹è溶èæŒåºç©æãã¯æš¹è溶
液ãæœããŠã端çžãä¿è·ããããšã¯å·¥æ¥çã«äžå¯
èœã«è¿ãããŸããä»®ãã«è¡ã€ããšããŠãæš¹èãé
å±é²åºç«¯çžã«å®å šã«å¯çãããããšã¯å°åºå°é£ã§
ããã æŽã«ãç¶ç®ïŒã®åœ¢æã«å ç«ã€ãŠç¶ç®å åŽãšãªã
ã¹ãéæŸç«¯éšïŒãäºããåè¿°ããæš¹èã§è¢«èŠããŠ
ããããšãèãããããããã®å Žåã«ã¯ç±æ¥çæ
ã«ãããæš¹èã®æº¶èæµåã§ãã¯ãéå±é²åºç«¯ã®è¢«
èŠä¿è·ãäžå®å šãªãã®ãšãªããããã æ¬çºæã«ãããŠã¯ã察åããéæŸç«¯éšïŒåã³ïŒ
éã«ä»åšãäžã€ãã®ç©ºééšãå å¡«ããæ¥çå€å±€éš
åïŒïŒãšäžäœã«ãæ¥çå€ãç¶ç®ã®å åŽã«éèµ·ãã
ããã®ã§ãããããããŠããã®æ¥çå€ã®éèµ·éšå
ïŒïŒã«ç¶ç®å åŽãšãªã端éšïŒãç¶ç®ã®å·Ÿãå¢å€§ã
ãæ¹åã«é£èŸŒãŸããããšã«ãããå åŽã«äœçœ®ãã
éæŸç«¯éšïŒã¯ãã®éå±é²åºç«¯çžïŒïŒã¯å¿è«ã®ã
ãšããã®å é¢åŽãšããžïŒïŒãæå¹ã«æ¥çå€æš¹èã§
被èŠãããããããã®æ¥çå€å±€ïŒïŒã¯å é¢ä¿è·å¡
èïŒïŒïœãä»ããŠéæŸç«¯éšïŒã«åŒ·åã«å¯çããã
ããéå±é²åºç«¯çžïŒïŒããã®å 容ç©ãžã®éå±æº¶åº
ãé²æ¢ããéå±é²åºç«¯çžïŒïŒã®è é£ãããã«äŒŽãª
ãæ¥çåäœäžåã³å¯å°æ§äœäžãå®å šã«æå¶ããã
ãšãå¯èœãšãªãã ããããæ¬çºæã®æ¥ç被èŠæ¹åŒã§ã¯ãåèšã®æ¥
çã«åœ¹ç«ã€äž¡ç«¯éšéã®æ¥çå€å±€ïŒïŒãšå åŽç«¯éšã®
被èŠã«åœ¹ç«ã€éèµ·éšåïŒïŒãšãåäžã®æ¥çå€æš¹è
ã§äžäœã«åœ¢æãããŠãããããæ¥çåã³è¢«èŠå¹æ
ãäžå±€å®å šã§ãããæ¥çæ§ãå¯å°æ§ãè é£ä¹è³é
å±æº¶åºé²æ¢å¹æã«åªãããã®ãšãªãã æ¬çºæã«ãããŠãé£èŸŒã¿å¯žæ³ãšã¯ãæ¢ã«è¿°ã¹ã
éããå åŽéæŸç«¯éšïŒã®å é¢åŽãšããžïŒïŒãåºæº
ãšãããã®ã§ããããã®åã¿æ¹åïŒåŸæ¹åïŒã®é£
蟌ã¿å¯žæ³dtã¯è é£æ§æåã®ããªã€ãŒæ§ãšå¯æ¥ã«é¢
é£ãããã®å¯žæ³dtã5ÎŒïœãããå°ããå Žåã«ã¯ã
å 容ç©ä¿åäžã«ç«¯çžãèµ·ç¹ãšããŠä¿è·æš¹èå±€äžã§
ã®éå±è é£ã次第ã«åºããåŸåãããããŸãç¶ç®
å·Ÿæ¹åã®é£èŸŒã¿å¯žæ³dwã¯ã端éšãšã®å¯çæ§ãäž¡
è ããã®ãªãŒã¯ã«å¯æ¥ã«é¢é£ããŠããããã®å¯žæ³
dwã30ÎŒïœãããå°ããå Žåã«ã¯ããã¯ãåæ§ã®
è é£åŸåãèªããããã æ¬çºæã«ãããŠã¯ããã®åã¿æ¹åé£èŸŒã¿å¯žæ³
ïŒdtïŒã5ÎŒïœä»¥äžãç¹ã«20ä¹è³300ÎŒïœãå·Ÿæ¹åé£
蟌ã¿å¯žæ³ïŒdwïŒã30ÎŒïœä»¥äžãç¹ã«100ä¹è³5000ÎŒ
ïœãšããããšã«ãããä¿è·æš¹èå±€äžã§ã®çŽ æåæ
端çžïŒïŒã®è é£ãæå¹ã«é²æ¢ãåŸãã ããããæ¬çºæã«ããã°ãç¶ç®å åŽç«¯éšã®è¢«èŠ
ä¿è·ããæ Œå¥ã®è¢«èŠæäœãå¿ èŠãšããã«ã容æã«
ããã確å®ã«è¡ããããšãã極ããŠé¡èãªå©ç¹ã
éæãããã å³ã¡ãæ¬çºæã«ããã被èŠä¿è·ã«ãããåçã
説æããããã®ç¬¬ïŒå³ã«ãããŠãå ãç¶ç®å€åŽãš
ãªã端éšïŒã®å é¢ã«æ¥çå€æš¹èïŒïŒãæœãããã«
ããã«å¯ŸããŠç¶ç®å åŽãšãªã端éšïŒãåµèŸŒãïŒåµ
蟌ã¿è¡çšã€ïŒã次ãã§ãåµèŸŒãã 端éšïŒãæ¥çå€
æš¹èïŒïŒãè»åä¹è³ã¯æº¶èãããŠããç¶æ ã§äž¡ç«¯
éšéã®éãªãå·Ÿãå¢å€§ããæ¹åã«æŒèŸŒãïŒæŒèŸŒã¿
è¡çšãïŒããã®æŒèŸŒã¿å·¥çšã«ãããŠã䞡端éšã®é
ãªãéšåããã¯ã¿åºãæš¹èã¯ãç¶ç®å åŽãšãªã端
éšïŒã®å é¢ãè¶ãããããªéèµ·éšïŒïŒã圢æã
ããå°ãã®å Žåã端éšïŒãšç«¯éšïŒãšã®éã¯åŸè¿°ã
ã寞æ³å·®ã«ããæŒå§åãäœçšããŠããããã®æŒå§
åãšæŒèŸŒã¿æã®åªæåãšã«ãã€ãŠã溶èæš¹èã®ã¯
ã¿åºããæå¹ã«è¡ããããå¿è«ãæ¥çå€æš¹èã溶
èä¹è³ã¯è»åããŠããç¶æ ã§åµèŸŒã¿ãè¡ã€ãŠãã
ãã端éšïŒã®æŒèŸŒã¿ãæŽã«é²è¡ãã端éšïŒãæ¥ç
å€ã®éèµ·éšïŒïŒã«é£èŸŒãã§ç«¯çžïŒïŒåã³ãšããžïŒ
ïŒã®è¢«èŠãå®å šãªãã®ãšãªãïŒé£èŸŒã¿è¡çšãïŒã
äžè¿°ããè¡çšãä¹è³ãã¯ãæŒã¿ãšããäžé£ã®å·¥çš
ã®äžã§è¡ãããç¶ç®å åŽç«¯éšã®è¢«èŠä¿è·ã¯ãæ Œå¥
ã®æäœãªãã«è¡ãããããšãäºè§£ããããã éåžžã®ã¹ãã¬ãŒããªéãåãæ¥åã®ããã«ãæ¥
çå€æš¹èãè»åä¹è³æº¶èç¶æ ã«ãããŠéãåãéš
ãæŒå§ããå Žåã«ã¯ãéãåãéšããè¥å¹²ã®æš¹è
ã®ã¯ã¿åºãåã³éèµ·ãçãããšããŠã第ïŒå³ã®ã
ã«ç€ºããããªé£èŸŒã¿ãçããããããšã¯å°åºã§ã
ãªãããŸããæ¥çå€æš¹èãè»åä¹è³æº¶èãããŠã
ãªãç¶æ ã§ã«ããç¶æ圢äœã®éæŸç«¯éšãæŒèŸŒãã§
ãã第ïŒå³ã®ãã«ç€ºããããªé£èŸŒã¿ãçãããã
ããšã¯ã§ããªãã 第ïŒå³ã®ãã«ç€ºããããªæš¹èã®çäžãåã³ç¬¬ïŒ
å³ã®ãã«ç€ºãé£èŸŒã¿ãçããããããã«ã¯ã端éš
ïŒã®æŒèŸŒã¿ã«ãã€ãŠè»åæš¹èã®ã¯ã¿åºãã¯çãã
ãããã®ã¯ã¿åºããæš¹èã¯æ¥çå€ã®æœçšéšå以å€
ã«è¿æµåããªãããã«ããã®ç²åŒŸæ§çæ§è³ªãéžã¶
å¿ èŠãããã ãã®ããã«ãäž¡éæŸç«¯éšåå¿ãæŒèŸŒã¿ã«ããæ¥
åãããéã®æ¥çå€æš¹è枩床ã調ç¯ãããã®ç²æ§
ãé©åãªç¯å²ã«éžã¶ããšã«ããã第ïŒå³ãä¹è³ã
ã«ç€ºãç¶æ ã圢æãããããšãã§ããã ããããªããããã®ãããªæž©åºŠã®å¶åŸ¡ã¯å€ãã®
å Žåå°é£ã§ãããããæ¬çºæã®å¥œé©æ æ§ã«ãããŠ
ã¯ãçšããç±å¯å¡æ§æš¹èã®æãçš®ã®ç²åŒŸæ§çæ§
質ãå³ã¡ãäžèšåŒ RãïŒÎ·1ïŒÎ·0 âŠ(1) åŒäžãη0ã¯è»åç¹ããã30âé«ã枩床ã«ããã
å®åžžæµç²åºŠïŒdyneïŒcm2ã»secïŒãè¡šãããη1ã¯äž
èšæž©åºŠã§ããé床103sec-1ã«ãããç²åºŠïŒdyneïŒ
cm2ã»secïŒãè¡šãã ã§å®çŸ©ãããéããŠãŒãã³ææ°ïŒRãïŒã0.8以äžã
ç¹ã«0.7以äžã®ãã®ã䜿çšããã ãã®ãããªæš¹èã®äœ¿çšã«ãããåªææ¡ä»¶ïŒæŒèŸŒ
ã¿æ¡ä»¶ïŒã§ã®æš¹èã®ã¯ã¿åºãã¯æå¹ã«è¡ãããäž
æ¹ã§ãéåªææ¡ä»¶äžã§ã®æš¹èã®æµåãæå¶ããã
ãããæ¥çå€æš¹èã®çäžããšç«¯éšã®çäžãéšãžã®
é£èŸŒã¿ãšãæå¹ã«è¡ããããéããŠãŒãã³ææ°
ïŒRãïŒã0.8ããã倧ããæš¹èã§ã¯ãã¯ã¿åºããæš¹
èã第ïŒå³ã®ãã«ç€ºãéããæ¥çå€æš¹èã®æœçšéš
以å€ã«æµåºããåŸåãããããã«ãååãªçäžã
ã端éšã®é£èŸŒã¿ãçããããããšãå°é£ãšãªãã æ¬çºæã§çšãããæ¥çå€ã¯ãã€ã«ã ã圢æãåŸ
ãç±å¯å¡æ§æš¹èããæããã®ã§ã端çžéå±ããã©
ã€ããŒãªã©ãšã®å¯çæ§ã®èŠ³ç¹ããäž»éæãã¯åŽé
ã«ããçšåºŠã®æ¥µæ§åºãæããäºãæãŸããããã
ãèŠå°ãããæ¬çºæã«ãããŠã¯ãç±å¯å¡æ§æš¹èãš
ããŠã«ã«ãã³é žãã«ã«ãã³é žå¡©ãã«ã«ãã³é žç¡æ°Ž
ç©ãã«ã«ãã³é žãšã¹ãã«ãã«ã«ãã³é žã¢ãããã±
ãã³ãçé žãšã¹ãã«ããŠãã¢ããŠã¬ã¿ã³çã«åºã
ãã«ã«ããã«åº
ãåŒããäž»éæãã¯åŽéã«å«
æããç±å¯å¡æ§éåäœããã®äž»æåãšããŠäœ¿çšã
ãããšãæãŸããããšãããã«ã«ããã«åºã12ä¹
è³1400meqïŒããªã€ã¯ã€ãã¬ã³ãïŒïŒ100ïœéåäœ
ã®æ¿åºŠãç¹ã«50ä¹è³1200meqïŒ100ïœéåäœã®æ¿
床ã§å«æããç±å¯å¡æ§éåäœããã®æåãšããŠäœ¿
çšããå Žåã«ãæ¥çå€æš¹èã®æœçšãæŽã«ã¯æ¥åæ
ã®æ¥çå·¥çšã«ãããæ¥çæ§ã®ç¹åã³ç«¯çžçãã©ã€
ããŒã§è¢«èŠãããŠããªãéšåãžã®å¯çæ§ãèè é£
æ§ã®ç¹ã§æãè¯å¥œãªçµæãåŸãããã ãã®ãããªç±å¯å¡æ§éåäœã¯ãåè¿°ããå®èœåº
ãæããåéäœããéåæãã¯å ±éåã®ãããªæ
段ã§éåäœã®äž»éäžã«çµèŸŒãããæãã¯ã°ã©ãã
éåä¹è³ã¯æ«ç«¯åŠçã®ãããªåœ¢ã§ç±å¯å¡æ§éåäœ
ã«çµåãããããšã«ããåŸãããããŸããªã¬ãã€
ã³æš¹èã®ãããªçåæ°ŽçŽ ç³»éåäœã«ãã€ãŠã¯ãã
ã®éåäœãé žååŠçããããšã«ãããåè¿°ããç¯
å²ã®ã«ã«ããã«åºãå«æããç±å¯å¡æ§æš¹èãšãã
ããšãã§ããã ãã®ãããªç±å¯å¡æ§éåäœã®é©åœãªäŸã¯ããã
ã«éå®ããããã®ã§ãªãã次ã®éãã§ããã (a) äžè¬åŒ æã㯠åŒäžïŒââR1âïŒoã¯ççŽ æ°ïŒä¹è³ïŒã®ãªãã·
ã¢ã«ãã¬ã³åºãããã³ãããã®éåç©ãR2ã¯
ççŽ æ°ïŒä¹è³24ã®ã¢ã«ãã¬ã³åºåã¯ã¢ãªãŒã¬ã³
åºã§ããã ã§è¡šããããå埩åäœããæãããªãšã¹ãã«ã ããã§äºå¡©åºé žæåãšããŠããã¬ãã¿ã«é žã
ã€ãœãã¿ã«é žãã¢ãžãã³é žãã»ããã³é žããã¬
ã€ã³é žããããŒã«é žçãã°ãªã³ãŒã«æåãšã
ãŠããšãã¬ã³ã°ãªã³ãŒã«ãããã©ã¡ãã¬ã³ã°ãª
ã³ãŒã«ããããã¬ã³ã°ãªã³ãŒã«ããžãšãã¬ã³ã°
ãªã³ãŒã«ãããªãšãã¬ã³ã°ãªã³ãŒã«ãæŽã«ãã
ãã®éåäœããæãããªã¢ã«ãã¬ã³ã°ãªã³ãŒã«
çã®ãã¡ãåã ïŒã€ãã€ã®æåããæããã¢ã
ãªããŒããããã¯ã©ã¡ããäžæ¹ãããã¯åæ¹ã®
æåãè€æ°ã§ããå ±éåããªãšã¹ãã«ã§ããäŸ
ãã°ãããªãšãã¬ã³ã¢ãžããŒããããªãšãã¬ã³
ã»ãããŒããããªãšãã¬ã³ãã¬ãã¿ã¬ãŒããã
ãªããã©ã¡ãã¬ã³ã€ãœãã¿ã¬ãŒããããªãšãã¬
ã³ãã¬ãã¿ã¬ãŒãïŒã€ãœãã¿ã¬ãŒããããªãã
ã©ã¡ãã¬ã³ãã¬ãã¿ã¬ãŒããããªãšãã¬ã³ïŒã
ãã©ã¡ãã¬ã³ãã¬ãã¿ã¬ãŒããããªãšãã¬ã³ïŒ
ãªãã·ãã³ãŸãšãŒããããã§ãã€ã«ã æ§ç¶ãæ¹
質ããç®çã§ãããã®ãã®ã®ããã€ãããã¬ã³
ãããããæŽã«ã¯ä»ã®æš¹èäŸãã°ããªãšãã¬
ã³ãããªãããã¬ã³ãã¢ã€ãªãããŒããšãã¬ã³
é ¢é žããã«å ±éåäœãå€æ§ããªãããã¬ã³çã®
ããªãªã¬ãã€ã³ç³»ã®æš¹èãäžéšãã¬ã³ãããŠçš
ããå Žåãããã (b) äžè¬åŒ åŒäžãR3ã¯æ°ŽçŽ åååã¯äœçŽã¢ã«ãã«åºã
R4ã¯æ°ŽçŽ ååãåã¯ççŽ æ°ïŒä¹è³12ã®ã¢ã«ã
ã«åºã§ããã ã®åéäœã®ãã¢éåäœåã¯å ±éåäœãæãã¯ã
äžèš(2)ã®åéäœãšãªã¬ãã€ã³é¡ãåã¯ä»ã®ãã
ã«ã¢ãããŒãšã®å ±éåäœæãã¯ã¢ã¯ãªã«å€æ§ã
ãªãªã¬ãã€ã³é¡ã äŸãã°ãããªã¢ã¯ãªã«é žãšã¹ãã«ãããªã¡ã¿
ã¯ãªã«é žãšã¹ãã«ã ãšãã¬ã³ïŒã¢ã¯ãªã«é žãšã¹ãã«å ±éåäœã ã¢ã¯ãªã«é žãšã¹ãã«ïŒã¢ã¯ãªã«é žå ±éåäœã ãšãã¬ã³ïŒã¢ã¯ãªã«é žãšã¹ãã«ïŒã¢ã¯ãªã«é ž
å ±éåäœããšãã¬ã³ïŒã¢ã¯ãªã«é žå ±éåäœã ã¹ãã¬ã³ïŒã¡ã¿ã¯ãªã«é žãšã¹ãã«ïŒã¢ã¯ãªã«
é žå ±éåäœã ã¢ã¯ãªã«é žãšã¹ãã«ïŒå¡©åããã«å ±éåäœã ã¢ã¯ãªã«é žãšã¹ãã«ã°ã©ããããªãšãã¬ã³ã ã¢ã¯ãªã«é žã°ã©ããããªãšãã¬ã³ãã¢ã¯ãªã«
é žã°ã©ããããªãããã¬ã³ã ã¡ã¿ã¯ãªã«é žãšã¹ãã«ïŒå¡©åããã«å ±éå
äœã ã¹ãã¬ã³ïŒã¡ã¿ã¯ãªã«é žãšã¹ãã«ïŒãã¿ãžãš
ã³å ±éåäœã ã¡ã¿ã¯ãªã«é žãšã¹ãã«ïŒã¢ã¯ãªããããªã«å ±
éåäœã (c) äžè¬åŒ åŒäžãR5ã¯æ°ŽçŽ ååãã¢ã«ãã«åºãåã¯ã
ãšãã«åºã§ããã ã®ããã«ãšã¹ãã«ãšãªã¬ãã€ã³é¡åã¯ä»ã®ãã
ã«ã¢ãããŒãšã®å ±éåäœæãã¯ãã®éšåã±ã³å
ç©ã äŸãã°ããšãã¬ã³âé ¢é žããã«å ±éåäœéšå
ã±ã³åç©ã ãšãã¬ã³âããããªã³é žããã«å ±éåäœã ãšãã¬ã³ïŒé ¢é žããã«å ±éåäœã ã¢ã¯ãªã«é žãšã¹ãã«ïŒé ¢é žããã«å ±éåäœã å¡©åããã«ïŒé ¢é žããã«å ±éåäœã (d) ã¢ã€ãªãããŒïŒã€ãªã³æ¶æ©ãªã¬ãã€ã³å ±éå
äœïŒ ãªã¬ãã€ã³é¡ãšäžé£œåã«ã«ãã³é žãæãã¯æŽ
ã«ä»ã®ããã«ã¢ãããŒãšã®å ±éåäœãã¢ã«ã«ãª
éå±ãã¢ã«ã«ãªåé¡éå±ãæãã¯ææ©å¡©åºã§äž
åããŠåŸãããæš¹èã äŸãã°ãç±³åœããŠãã³ç€Ÿããåžè²©ãããŠãã
ãµãŒãªã³é¡ã (e) ç¡æ°Žãã¬ã€ã³é žãšä»ã®ããã«ã¢ãããŒãšã®å ±
éåäœæãã¯ç¡æ°Žãã¬ã€ã³é žå€æ§ããªãªã¬ãã€
ã³ã äŸãã°ãç¡æ°Žãã¬ã€ã³é žïŒã¹ãã¬ã³å ±éå
äœãç¡æ°Žãã¬ã€ã³é žå€æ§ããªãããã¬ã³ã ç¡æ°Žãã¬ã€ã³é žããªãšãã¬ã³ã (f) äžè¬åŒ åŒäžR6ã¯ççŽ æ°ïŒä¹è³15ã®çåæ°ŽçŽ åºã ã§è¡šããããããªã«ãŒãããŒããæŽã«ãèèªæ
ãžãªãã·ååç©ãè³éŠæãžãªãã·ååç©çãšã®
ã³ããªã«ãŒãããŒãã äŸãã°ãããªâïœâãã·ã¬ã³ã°ãªã³ãŒã«ãã¹
ã«ãŒãããŒããããªâãžãªãã·ãžããšãã«âã¡
ã¿ã³ã«ãŒãããŒããããªâãžãªãã·ãžããšãã«
ãšã¿ã³ã«ãŒãããŒããããªâãžãªãã·ãžããšã
ã«ïŒïŒïŒâãããã³ã«ãŒãããŒããããªâãžãª
ãã·ãžããšãã«ïŒïŒïŒâãšã¿ã³ã«ãŒãããŒãã (g) äžè¬åŒ å㯠åŒäžïœã¯ïŒä¹è³13ã®æ°ãïœã¯ïŒä¹è³11ã®æ°ã§
ãã ã§è¡šããããå埩åäœããæãããªã¢ãããã
ã³ã³ããªã¢ããé¡ã äŸãã°ãããªâÏâã¢ããã«ããã³é žãããª
âÏâã¢ããããã¿ã³é žãããªâÏâã¢ããã«
ããªã«é žãããªâÏâã¢ãããã¿ãŽã€ã³é žãã
ãªâÏâã¢ãããã«ã³é žãããªâÏâã¢ãããŠ
ã³ãã«ã³é žãããªâÏâã¢ããããã«ã³é žãã
ãªâÏâã¢ããããªãã«ã³é žãããªãããµã¡ã
ã¬ã³ã¢ãžããããããªãããµã¡ãã¬ã³ã»ãã«ã
ããããªãããµã¡ãã¬ã³ããã«ãããããªãã
ãµã¡ãã¬ã³ããªãã«ãããããªãã«ã¡ãã¬ã³ã¢
ãžããããããªãã«ã¡ãã¬ã³ã»ãã«ãããããª
ãã«ã¡ãã¬ã³ããã«ãããããªãã«ã¡ãã¬ã³ã
ãªãã«ãããããªããã«ã¡ãã¬ã³ã¢ãžãããã
ããªããã«ã¡ãã¬ã³ã»ãã«ãããããªããã«ã¡
ãã¬ã³ããã«ãããããªããã«ã¡ãã¬ã³ããªã
ã«ãããããªããªãã«ã¡ãã¬ã³ã¢ãžããããã
ãªããªãã«ã¡ãã¬ã³ã»ãã«ãããããªããªãã«
ã¡ãã¬ã³ããã«ãããããªããªãã«ã¡ãã¬ã³ã
ãªãã«ãããããªãããµã¡ãã¬ã³ã¢ãŒã©ããã
ããªãã«ã¡ãã¬ã³ã¢ãŒã©ãããããªããã«ã¡ã
ã¬ã³ã¢ãŒã©ãããããªããªãã«ã¡ãã¬ã³ã¢ãŒã©
ããã ããã§ããã€ã«ã ãšããŠåŒ·éæ§ãæ¹è¯ããã
ã€ãã³ããªã³ã°æ§ããã¹ãæ§çã®åäžãèæ ®ã
ãŠãäžèšã®æåãããªãå ±éåããªã¢ããæŽã«
ä»ã®ããªãªã¬ãã€ã³çã®æš¹èãäžéšãã¬ã³ãã
ãŠçšããå Žåãããã (h) äžè¬åŒ å㯠åŒäžR7åã³R8ã®åã ã¯ãççŽ æ°ïŒä¹è³13ã®
ã¢ã«ãã¬ã³åºã§ããã ã§è¡šããããå埩åäœããæãããªå°¿çŽ ã äŸãã°ãããªãããµã¡ãã¬ã³å°¿çŽ ãããªãã
ã¿ã¡ãã¬ã³å°¿çŽ ãããªãŠã³ãã«ã¡ãã¬ã³å°¿çŽ ã
ããªããã¡ãã¬ã³å°¿çŽ ã (i) äžè¬åŒ å㯠åŒäžãR9ã¯ççŽ æ°ïŒä¹è³24ã®ã¢ã«ãã¬ã³åºã
ããªãšãŒãã«æ®åºåã¯ããªãšã¹ãã«æ®åºïŒR10
ã¯ççŽ æ°ïŒä¹è³24ã®ã¢ã«ãã¬ã³åºåã¯ã¢ãªãŒã¬
ã³åºïŒR11ã¯ççŽ æ°ïŒä¹è³13ã®ã¢ã«ãã¬ã³åºå
ã¯ã¢ãªãŒã¬ã³åºïŒïœã¯ïŒåã¯ïŒã®æ°ã§ããã ã§è¡šããããããªãŠã¬ã¿ã³åã¯ããªå°¿çŽ ãŠã¬ã¿
ã³ã äŸãã°ãããªããã©ã¡ãã¬ã³ãããµã¡ãã¬ã³
ãŠã¬ã¿ã³ãããªãããµã¡ãã¬ã³ããã©ã¡ãã¬ã³
ãŠã¬ã¿ã³ãã€ãœã·ã¢ããŒãæ«ç«¯ããªãšã¹ãã«å
ã¯ããªãšãŒãã«ããžã¢ãã³åã¯æ°Žã§é䌞é·ãã
ããªå°¿çŽ ãŠã¬ã¿ã³ã (j) ããªãšãã¬ã³ãããªãããã¬ã³ãçµæ¶æ§ãšã
ã¬ã³ãããã¬ã³å ±éåäœããé žçŽ é žåããªãŸã³
é žåæãã¯ãã®ä»ã®é žåå€çã§é žåããŠåŸãã
ãæš¹èãã€ã«ã ã æ¬çºæã®ç®çã«ããªã€ãŒæ§ãæ¥çæ§ã®ç¹ã§ç¹ã«
æãŸããæš¹èã¯éèŠãªé ã«ãããªãšã¹ãã«ãããª
ã¢ãããããªã«ãŒãããŒãé¡ã¢ã€ãªãããŒãé žå€
æ§ããªãªã¬ãã€ã³ã§ããã ãããã®æš¹èã¯ãå°ãªããšããã€ã«ã ã圢æã
åŸãã«è¶³ãååéãæãã¹ãã§ããããããã®æš¹
èã«ã¯ææã«å¿ããŠãããèªäœåšç¥ã®é åå€ãäŸ
ãã°çŽ«å€ç·åžåå€ãå®å®å€ãæ»å€ãé žåé²æ¢å€ã
å å¡«å€ãé¡æãææã垯é»é²æ¢å€çããå ¬ç¥ã®åŠ
æ¹ã«åŸã€ãŠé åããããšãã§ããã æ¬çºæã«ãããŠã容åšãæ§æããéå±çŽ æãšã
ãŠã¯ãæªåŠçã®éŒæ¿ïŒãã©ãã¯ãã¬ãŒãïŒãåçš®
è¡šé¢åŠçéŒæ¿ãäŸãã°é«ã¡ããéŒæ¿ïŒããªãïŒã
äºéã¡ããéŒæ¿ãã¢ã«ãã¡ããéŒæ¿ãã¯ãã ã¡ã
ãéŒæ¿çã®ã¡ããéŒæ¿ïŒé»è§£ã¯ãã é žåŠçéŒæ¿ç
ã®é»è§£åŠçéŒæ¿ïŒãªã³é žåã³ïŒåã¯ã¯ãã é žåŠç
éŒæ¿çã®ååŠåŠçéŒæ¿ããã¢ã«ãããŠã çã®è»œé
å±æ¿æãã¯ãããã®è€åæçã䜿çšãããã ç¡ç¶ç®ã«ããç¶æ圢ç©ã®åã¿ã¯ããããå å·¥ã
åããŠããå Žåã®éåžžã«èãå Žåããããã®å å·¥
ãåããŠããªãå Žåã®åã¿è¿ããªãåºç¯å²ã«å€å
ã§ããããäžè¬ã«åŽå£éšã¯0.05ä¹è³0.20mmãç¹ã«
0.06ä¹è³0.17mmã®åã¿ãåºå£ä¹è³äžå£éšã¯0.2ä¹è³
0.5mmãç¹ã«0.2ä¹è³0.35mmã®åã¿ãæããããšã
ã§ããã ç¡ç¶ç®ã«ãããæ圢ããããã«ãåè¿°ããéå±
çŽ æãåæ¿çã®åœ¢ç¶ã«ææããçµããã³ããšçµã
ãã€ã¹ãšã®éã§ãïŒæ®µæãã¯å€æ®µã®çµãå å·¥ã«è³Š
ããæŽã«ææã«ããçµãã«ãããããããã³ããš
ããããã€ã¹ãšã®éã§å€æ®µã®ãããå å·¥ã«è³Šãã
ãããã®çµãå å·¥ããããå å·¥ã®æäœãæ¡ä»¶ã¯ã
ããèªäœå ¬ç¥ã®ãã®ã§ãããå ¬ç¥ã®æ¹æ³ã«ãã容
æã«è¡ãããã ãããã®çµãå å·¥æãã¯ãããå å·¥ã«ãããŠã
éå±çŽ æè¡šé¢ã«äºããä¿è·å¡æãæœããŠããããš
ãã§ããæãã¯å å·¥ã«ããåŸãããã«ããããã
ãªãã³ã°ãè¡ããå¿ èŠã«ããæŽæ»åŠçãäŸãã°ãª
ã³é žåã³ïŒåã¯ã¯ãã é žã«ããè¡šé¢ååŠåŠçãè¡
ã€ãåŸä¿è·å¡æãæœããããšãã§ããã ãã®ä¿è·å¡æãšããŠã¯ãç±ç¡¬åæ§åã³ç±å¯å¡æ§
æš¹èããæãä»»æã®å¡æïŒäŸãã°ããšããŒã«ã»ãš
ããã·å¡æãã¢ããâãšããã·å¡æçã®å€æ§ãšã
ãã·å¡æïŒäŸãã°å¡©åããã«âé ¢é žããã«å ±éå
äœãå¡©åããã«âé ¢é žããã«å ±éåäœéšåã±ã³å
ç©ãå¡©åããã«âé ¢é žããã«ïŒç¡æ°Žãã¬ã€ã³é žå ±
éåäœããšããã·å€æ§âãšããã·ã¢ããå€æ§âæ
ãã¯ãšããã·ããšããŒã«å€æ§âããã«æš¹èå¡æç
ã®ããã«åã¯å€æ§ããã«å¡æïŒã¢ã¯ãªã«æš¹èç³»å¡
æïŒã¹ãã¬ã³âãã¿ãžãšã³ç³»å ±éåäœçã®åæãŽ
ã ç³»å¡æçã䜿çšãããã ãããã®å¡æã¯ããšãã¡ã«æãã¯ã©ãã«ãŒçã®
ææ©æº¶åªæº¶æ¶²ã®åœ¢ã§ãæãã¯æ°Žæ§åæ£æ¶²åã¯æ°Žæº¶
液ã®åœ¢ã§ãã¹ãã¬ãŒå¡è£ ã浞挬å¡è£ ãéé»å¡è£ ã
é»æ°æ³³åå¡è£ çã®åœ¢ã§ã«ããã«æœãããå¿è«ãå
èšæš¹èå¡æãç±ç¡¬åæ§ã®å Žåã«ã¯ãå¿ èŠã«ããå¡
æãçŒä»ããã äžè¿°ããéå±å®¹åšã®è£œé å·¥çšã説æããããã®
第ïŒå³ã«ãããŠãå ãå·¥çšïŒ¡ã«ãããŠã åšç¶åŽé¢ç¶ç®ã®å€åŽãšãªãã¹ãã«ããç¶æ圢äœ
ïŒäžéšäœïŒïŒã®éæŸç«¯éšïŒã®å é¢åŽã«ç±å¯å¡æ§æš¹
èæ¥çå€ïŒïŒïœãæœãããæ¥çå€ïŒïŒã¯ããã€ã«
ã ãç²äœã溶èç©ãã¹ã©ãªãŒã溶液ããšãã«ãžãš
ã³ããã©ã¹ããŸã«ããªã«ã¬ããŸã«çã®åœ¢ã§æœãã
ããšãã§ãããã®æš¹èã®åœ¢æ ã«ãããŠãããºã«å
åºãã©ãããŒããæŒåºãã¹ãã¬ãŒã³ãŒããéé»ç²
äœå¡è£ ãé»çå¡è£ ããã€ããã³ãŒããããŒã«ã³ãŒ
ãããã©ãã·ã³ã°ïŒå·æ¯å¡ãïŒçã®æ段ã§æœãã
ããšãã§ããã 次ãã§ãå·¥çšïŒ¢ã«ãããŠãä»»æã®å ç±æ©æ§ïŒïŒ
ã«ããã端éšïŒã®å åŽã«æœãããæš¹èïŒïŒïœã也
ç¥ãæãã¯çŽ æè¡šé¢ã«ç±èçãããã 次ãã§å·¥çšïŒ£ã«ãããŠãæ¥çå€ïŒïŒïœãæœãã
ãã«ããç¶æ圢äœïŒäžéšäœïŒïŒã«ä»æ¹ã®ã«ããç¶
æ圢äœïŒäžéšäœïŒïŒãåµåãããããã®éãäžéš
äœïŒã®éæŸç«¯éšïŒã¯å åŽã«ãäžéšäœïŒã®éæŸç«¯éš
ïŒã¯å€åŽã«å€«ã äœçœ®ããããã«åµåãè¡ãããã
äž¡è ã®æ¥çãäžå±€ç¢ºå®ã«è¡ãããã«ãç¶ç®å åŽãš
ãªãéæŸç«¯éšïŒã®å€åŽã«ããåèšãšåæ§ãªæ段ã§
æ¥çå€å±€ïŒïŒïœãèšããŠããããšãã§ããã æåŸã«ãå·¥çšïŒ€ã«ãããŠãå ç±æ©æ§ïŒïŒã«ãã
æ¥çå€ãå ç±ãããæ¥çå€ïŒïŒïœïŒïŒïŒïœã溶è
ããŠããæ¡ä»¶äžã«ãããŠãäž¡ã«ããç¶æ圢äœïŒå
ã³ïŒã®éãåãå·Ÿãå¢å ããæ¹åïŒå³ã«ãããŠç¢
å°æ¹åïŒã«ã«ããæ圢äœãæŒèŸŒãã§ãæ¥çå€å å¡«
å±€ãžåšç¶åŽé¢ç¶ç®ã®å åŽãšãªãéæŸç«¯éšïŒãé£èŸŒ
ãŸããŠãæ¥çãšç¶ç®ã®è¢«èŠä¿è·ãšãè¡ãã ãã®éãæ¥çå€æš¹èã®ã¯ã¿åºãã«ããéèµ·éšã®
圢æïŒç¬¬ïŒå³ãïŒã¯ã端éšïŒåã³ïŒã®å¯žæ³ãä»åš
ããæš¹èå±€ãæŒå§ããŠã¯ã¿åºããã寞æ³ãšãªã€ãŠ
ããããšåã³æ¥çå€æš¹èã溶èããŠããç¶æ ã§æŒ
蟌ã¿ãè¡ãããããšã«ããã極ããŠæå©ã«è¡ãã
ãã ãã®ç®çã®ããã«ãæ¥çå€å±€ïŒïŒã®å šäœã®åã¿
ãdAãç¶ç®å æ¹ãšãªã端éšïŒã®å€åŸãD1ãç¶ç®
å€æ¹ãšãªã端éšïŒã®å åŸãD2ãšãããšããäžèš
åŒ D1ïŒ2dAïŒD2 ã®é¢ä¿ãæç«ã€æ¡ä»¶äžã§åµåãè¡ãããã ãã®ç¬¬ïŒå³ã«ç€ºãããã«ãäž¡ã«ããæ圢äœã®åµ
åããæ¥çå€ã溶èãããªãã§è¡ããããšãæ¥å
éšã«äž¡ç«¯éšïŒåã³ïŒã«ãã€ãŠæ¥çå€ïŒïŒãæŒå§ã
ããŠããç¶æ ã§æ¥çå€ã«ããèçãè¡ãããã
ããæ¥çåã¯äžå±€åŒ·åºãªãã®ãšãªããšå ±ã«ã䞡端
éšéã«ç¢ºå®ã«æ¥çå€ãä»åšãããããšãã§ããã æŽã«æ¬çºæã«ãããŠãäž¡éšäœã«æœçšããæ¥çå€
ã¯åäžãªãã®ã«éå®ãããå¿ èŠã¯ãªãããäºãã®
æ¥çå€éã«å¿ èŠãšãããå¯çæ§ãæããããšãæŽ
ã«å¥œãŸããã¯ãçžæº¶æ§ãããããšãçãåãã€ãŠ
ããã°å åã«æå¹ã§ããã ãã®ãããªéå±å®¹åšã®æ§æåã³è£œé å·¥çšã®å ·äœ
äŸã第ïŒå³ã第ïŒå³ã§èª¬æããã 第ïŒå³ã«ãããŠã察åããéæŸç«¯éšïŒåã³ïŒé
ã«ä»åšããŠãããå å¡«ããŠããå±€éšåïŒïŒïœã¯ã
ã€ãã³ç³»æ¥çå€ã§ãã©ã®ãããªåœ¢æ ã§ãã€ãŠãå¯
èœã§ããããæ¥çå€ããŒãã䜿çšããããšãåäž
ã§åŒ·åºãªæ¥å匷床ãåŸãäžã§å¥œãŸãããæŽã«ãç¶
ç®ïŒã®å åŽã«äœçœ®ããéæŸç«¯éšïŒã®ç«¯çžïŒïŒã¯ã
åèšæ¥çå€ãšå¯çæ§åã³çžå®¹æ§ãæããæ¥çå€ïŒ
ïŒïœãäŸãã°ãã€ããŒé žãšããªã¢ã«ãã¬ã³ããªã¢
ãã³åã³ãããµãšãã¬ã³ãžã¢ãã³ããæãããªã¢
ããç³»ãããã¡ã«ãçã®éèµ·éšåïŒïŒã«é£èŸŒãã§
å®å šã«ä¿è·ãããŠããã ããã§ãæ¥çå€ïŒïŒïœã¯äž¡éšäœã®æ¥åããåã
æ¥çå€ïŒïŒïœã¯éæŸç«¯éšå åŽç«¯çžãä¿è·ããåã
ãæã€ãŠããã ãã®ããã«ãæ¥åã«å¿ èŠãªç¹æ§ãåããæ¥çå€
ãšãã«ãããšããžä¿è·ã«å¿ èŠãªç¹æ§ãåããæ¥ç
å€ãšãéžå®ããããšã«ãããæ¥å匷床ããã匷
ããã«ãããšããžè¢«èŠæ§ã®è¯å¥œãªå®¹åšãäœè£œãã
ããšãå¯èœãšãªãã äžè¿°ããéå±å®¹åšã®è£œé å·¥çšã説æããããã®
第ïŒå³ã«ãããŠãå ãå·¥çšAâ²ã«ãããŠãåšç¶åŽ
é¢ç¶ç®ã®å€åŽãšãªãã¹ãã«ããç¶æ圢äœïŒäžéšäœ
ïŒïŒã®éæŸç«¯éšïŒã®å é¢åŽã«ããããã¡ã«ãæ¥ç
å€ïŒïŒïœãæœãããæ¥çå€ïŒïŒïœã¯åŸè¿°ããäžéš
äœïŒã®éæŸç«¯éšïŒã«æœãããæ¥çå€ïŒïŒïœãšå¯ç
æ§ãçžå®¹æ§ã«åªãããã®ãéžã°ããããã®æ¥çå€
ïŒïŒïœã¯ã©ã®ãããªåœ¢æ ã®ãã®ã§ãå¯èœã§ãã
ãããããã¡ã«ãã©ã€ãã³ã°ããã€ã«ã ã©ãããŒ
ããæš¹èæŒåºãçã也ç¥å·¥çšãå¿ é¢ãšããªãç¹ã§
æå©ã§ãããæ¥çå€ã®ã¢ããªã±ãŒã·ãšã³ã®ç¹ã§ã¯
ãããã¡ã«ããæå©ã§ãããåãæ¥çå€ïŒïŒïœã
å¡åžããäœçœ®ã¯ãåµåæã«äžéšäœã®éæŸç«¯çžïŒïŒ
æ¥è§Šããããã«ããã äžæ¹ãå·¥çšAâ³ã«ãããŠãç¶ç®ã®å åŽãšãªãã¹
ãã«ããç¶æ圢äœïŒäžéšäœïŒïŒã®éæŸç«¯éšïŒã®å€
é¢éšã«ãäžéšäœãšåæ§ã«ããŠæ¥çå€ïŒïŒïœãæœã
ããæ¥çå€ïŒïŒïœã¯æ¥çå€ïŒïŒïœãšã®é¢ä¿ã§éžã°
ããããã§ããããç²äœã溶液çã«æ¯ã¹ãŠä¹Ÿç¥å·¥
çšãå¿ èŠãšãããåäžãªèåã®æ¥çå€å±€ã確å®ã«
ãããçæéã§åŸãããšãåºæ¥ãããŒãç¶æ¥çå€
ãæå©ã§ãããããŒãç¶æ¥çå€ïŒïŒïœã¯ãäŸãã°
é«åšæ³¢èªå°å ç±çã®å ç±æ©æ§ïŒïŒã«ããéæŸç«¯éš
ïŒãåèšæ¥çå€ã®èç¹ä»¥äžã«å ç±ããæ¥çå±€éã«
空æ°ãå·»ã蟌ãŸãªãããã«ããŽã ããŒã«çã§æŒ
å§ã転移ãããéæŸç«¯éšïŒã«æ¥çãããããã®
éãããŒãç¶æ¥çå€ïŒïŒïœã¯éæŸç«¯éšïŒã®èªç±ç«¯
ãå šéšèŠãããšãæ¥ç匷床äžæãŸããã 次ãã§å·¥çšBâ²ã«ãããŠãäžéšäœïŒã®éæŸç«¯éš
ïŒã¯å åŽã«ãäžéšäœïŒã®éæŸç«¯éšïŒã¯å€åŽã«å€«ã
äœçœ®ããããã«äž¡éšäœãåµåãããã æåŸã«ãå·¥çšCâ²ã«ãããŠãå ç±æ©æ§ïŒïŒã«ãã
æ¥çå€ãå ç±ãããæ¥çå€ïŒïŒïœïŒïŒïŒïœã溶è
ããŠããæ¡ä»¶äžã«ãããŠãäž¡ã«ããç¶æ圢äœïŒå
ã³ïŒã®éãåãå·Ÿãå¢å ããæ¹åïŒå³ã«ãããŠç¢
å°æ¹åïŒã«ã«ããç¶æ圢äœãæŒèŸŒãã§ãæ¥çå€å
å¡«å±€ïŒïŒïœäžãžãåšç¶åŽé¢ç¶ç®ã®å åŽãšãªãéæŸ
端éšïŒãé£èŸŒãŸããæ¥çãšç¶ç®ã®è¢«èŠä¿è·ãšãè¡
ãªãã 以äžã®èª¬æã®ããã«ã第ïŒå³ã«ç€ºããããšãã
éæŸç«¯éšåå¿éã«ä»åšããæ¥çå€å±€ãšãåšç¶åŽé¢
ç¶ç®ã®å åŽã«éèµ·ããŠããæ¥çå€å±€ãããšããšå
äžã®éšæã§äž¡è ãäžäœãšãªã€ãŠãããããªæ§æå
ã¯ã第ïŒå³ã«ç€ºãããšãåèšäž¡æ¥çå€å±€ãäºãã«
å¯çæ§åã³çžå®¹æ§ãæããŠããçµæãšããŠäž¡è ã
äžäœãšãªã€ãŠããæ§æã®ã©ã¡ããæå¹ã§ããããš
ã¯è¿°ã¹ãŠããéãã§ããã容åšãšããŠã®çšéãã
補é å·¥çšäžã®æ¡ä»¶çãèæ ®ããŠããçã䜿ãåã
ãŠè¡ãªãããšãåºæ¥ãã ã«ããæ圢äœïŒãšã«ããæ圢äœïŒãšã¯ãäž¡è ã®
éæŸç«¯éšã®å¯žæ³ãåè¿°ããç¯å²ãšãªãããã«å®ã
ãããŠããããããã®ãŸãŸåµèŸŒãããšãå°é£ãªå Ž
åã«ã¯ãåµåã«éããŠã(i)å åŽãšãªãéæŸç«¯éšã
äœæž©ã«å·åŽããã(ii)å€åŽãšãªãéæŸç«¯éšãå ç±ã
ãã(iii)(i)åã³(ii)ã®çµåããçšãããçããŠãåµå
ãè¡ãããšãæå©ã§ããã æ¬çºæã«ããã°ãå³é¢ã«ç€ºãã以å€ã®å€ãã®å€
圢ãå¯èœã§ããã äŸãã°ãäžéšäœã®åŽå£éšã«é«åºŠã®çµãå å·¥ãè¡
ã代ãã«ãäžéšäœãéå±çŽ æã®é«åºŠã®çµãâãã
ãå å·¥ã§åœ¢æãããèã®é«ãèèåŽå£éšãšå®è³ªäž
ãããå å·¥ãåããŠããªãåèã®äžå£ãšããæã
çµãâãããã«ãããšããäžéšäœãéå±çŽ æã®æµ
çµãæ圢ã§åœ¢æãããçãåŽå£ãšåºå£ãšããæã
æµ çµãã«ãããšãããšãã§ããã ãŸããäžéšäœïŒã第ïŒä¹è³ïŒå³ã®äŸãšåæ§ãªçµ
ãâãããã«ãããšãããšå ±ã«ãäžéšäœãããé
å±çŽ æã®é«åºŠã®çµãâãããå å·¥ã§åœ¢æãããè
ã®é«ãèèåŽå£éšãšå®è³ªäžãããå å·¥ãåããŠã
ãªãåèã®äžå£ãšããæãçµãâãããã«ãããš
ããäž¡æ¹ã®çµãâãããã«ããããã®éæŸç«¯éšã§
éãåãæ¥åããããã®æ æ§ã«ããã°ãèãé«
ããåŽå£éšå šäœãé«åºŠã®ãããå å·¥ã§èèåãã
ãéå±è£œå®¹åšãæäŸãããã ãŸããåã«ç€ºããå ·äœäŸã§ã¯ãäžéšäœã®äžæ¹é
æŸç«¯éšãç¶ç®ã®å€åŽãäžéšäœã®äžæ¹éæŸç«¯éšãç¶
ç®ã®å åŽãšãªãããã«äœçœ®ããŠããããäžéšäœã®
äžæ¹éæŸç«¯éšãç¶ç®ã®å åŽãäžéšäœã®äžæ¹éæŸç«¯
éšãç¶ç®ã®å€ã«äœçœ®ããããã«ããŠãããã æ¬çºæã次ã®äŸã§èª¬æããã åå®æœäŸãéããŠå 容ç©å 填貯èµè©Šéšã¯37âã§
ïŒã±æé貯èµåŸãåè©Šéšé ç®æ¯ã«äžèšèŠé ã«ãã
è©äŸ¡ãè¡ãªã€ãã é溶åºéïŒå 容ç©1000ïœã«å¯Ÿãã溶åºééïŒmgïŒ
ã®å²åïŒPPMïŒ ãã¬ãŒããŒïŒããã«æ°ã10人ã«ããè¡ãªãããã
ã¬ãŒããŒãã¹ãã®çµæãïŒïŒåªç§ãïŒïŒè¯å¥œã
ïŒïŒæ®éãïŒïŒäžè¯ãïŒïŒå£æª å€è²ïŒå 容ç©ã®è²ã®å€åã 容åšã®å é¢ç¶æ ïŒå®¹åšéå°åŸæ¥åéšå é¢ã®ç¶æ ã
èŠèŠã«ãŠè©äŸ¡ãïŒéã®çºçãæ¥çå€åã³å¡èã®
å€åçïŒ å€åœ¢åŒ·åºŠïŒå 容ç©ã®å å¡«ãããŠãã容åšãæ°Žå¹³ã
ã20ãåŸæãããŠåºå®ããæ¥åéšã®äžå€®ä»è¿äž
ã«ãå 端ååŸ10mmãéãïŒKgã®é補ãããã10
mmã®é«ãããèªç±èœäžãããåŸã容åšå€ãžã®å
容ç©ã®æŒæŽ©ã®æç¡ã§è©äŸ¡ã å®æœäŸ ïŒ äºããšããã·ç³»å¡æãäž¡é¢ã«æœããçŽ æ¿å0.23
mmã®é«ã¡ããéŒæ¿ïŒïŒŽâïŒæãã¡ããéïŒ50ïŒã
96mmåŸã®åæ¿ã«ææããåžžæ³ã®ãã¬ã¹å å·¥ã«ãã
æ圢ãè¡ãªããèŽéšå åŸ64.20mmã§ãäžå£äžå¿éš
ã«æ³šãå£ãèšããã«ããç¶ã®äžéšäœãäœè£œããã
ãã®äžéšäœã®éæŸç«¯éšã®å åšé¢ã«éããŠãŒãã³æ
æ°ïŒRãïŒïŒ0.75ã®ããŠããŒç¶ããªãšã¹ãã«ç³»æ¥ç
å€ïŒèç¹182âïŒãéé»å¡è£ ããåŸãã¬ã¹ãªãŒã
ã³ã«ãŠ210âïŒåé也ç¥ãè¡ãªããå¹³åèå70ÎŒ
ïœãå·ŸïŒmmã®æ¥çå€å±€ã圢æããã äžæ¹ãçŽ æ¿å0.30mmã®é«ã¡ããéŒæ¿ïŒïŒŽâïŒ
æãã¡ããéïŒ25ïŒ50ïŒãã120mmåŸã®åæ¿ã«æ
æããåžžæ³ã«åŸãçµããã³ããšçµããã€ã¹ã§å åŸ
85mmã®ã«ããç¶ã«æ圢ããã次ãã§ããã®ã«ãã
ç¶æ圢ç©ãåçµãå·¥çšã«è³ŠããåŸãçŽåŸ66.10mm
ã®ããããã³ããšããããã€ã¹ãçšããŠãããå
å·¥ãè¡ãªãäžéšäœãäœè£œããããã®äžéšäœã®å å€
é¢ãè±èæŽæµåŸãåžžæ³ã®è¡šé¢åŠçïŒããé žç³»ïŒã
è¡ãªãããšããã·ç³»å¡æãå¡è£ ãçŒä»ããåŸãã
ã¯ã€ã³å å·¥ïŒããã¯ã€ã³å€åŸ64.10mmïŒãå®æœã
ãã次ãã§ãåèšæ¥çå€ãäžéšäœã®éæŸç«¯éšã®å€
åšé¢ã«å¹³åèå50ÎŒïœãå·ŸïŒmmã§æœããã 次ãã§éãåããæäžéšäœç«¯éšãå€åŽã«ãªãã
ãã«äž¡éšäœãåµåããé«åšæ³¢èªå°å ç±ã«ããåµå
éšã220âã«å ç±ããŠãæ¥çå€ã溶èããŠããæ¡
件äžã«ãããŠãäžéšäœãéãåãå·Ÿãå¢å ããã
ã軞æ¹åã«æŒèŸŒãã åŸãå·åŽåºåããŠæ¥åéå±å®¹
åšãäœè£œãããåèšæ¥å容åš10ã±ã®éãåãéšã«
ååšããæ¥çå€å±€ã®åœ¢ç¶ç¹æ§ãååšæ¹åïŒã±æå
æããŠèª¿ã¹ããšãããé£èŸŒã¿å¯žæ³ã®å·ŸïŒdwïŒã¯
å¹³å155ÎŒïœãåã¿ïŒdtïŒã¯å¹³å75ÎŒïœã§ãã€ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©ãããŒã«åã³åæ
çé žé£²æãå·éå å¡«ãã泚ãå£ãå°å°ããããã
ã容åšè©°ã第ïŒè¡šã«ç€ºãæ¡ä»¶ã§å 枩殺èãããåŠ
çäžã«åšç¶æ¥çéšã®å¥é¢ãæŒæŽ©ãçããããšããª
ãã€ããããçã®å®¹åšè©°ãã«ãŒãã³ã±ãŒã¹ã«è©°ã
ïŒåïŒã±ãŒã¹ã24åïŒã±ãŒã¹ïŒã37âã§ïŒã±æé貯
èµåŸãé溶åºéããã¬ãŒããŒã
ãããšãæãŸããããšãããã«ã«ããã«åºã12ä¹
è³1400meqïŒããªã€ã¯ã€ãã¬ã³ãïŒïŒ100ïœéåäœ
ã®æ¿åºŠãç¹ã«50ä¹è³1200meqïŒ100ïœéåäœã®æ¿
床ã§å«æããç±å¯å¡æ§éåäœããã®æåãšããŠäœ¿
çšããå Žåã«ãæ¥çå€æš¹èã®æœçšãæŽã«ã¯æ¥åæ
ã®æ¥çå·¥çšã«ãããæ¥çæ§ã®ç¹åã³ç«¯çžçãã©ã€
ããŒã§è¢«èŠãããŠããªãéšåãžã®å¯çæ§ãèè é£
æ§ã®ç¹ã§æãè¯å¥œãªçµæãåŸãããã ãã®ãããªç±å¯å¡æ§éåäœã¯ãåè¿°ããå®èœåº
ãæããåéäœããéåæãã¯å ±éåã®ãããªæ
段ã§éåäœã®äž»éäžã«çµèŸŒãããæãã¯ã°ã©ãã
éåä¹è³ã¯æ«ç«¯åŠçã®ãããªåœ¢ã§ç±å¯å¡æ§éåäœ
ã«çµåãããããšã«ããåŸãããããŸããªã¬ãã€
ã³æš¹èã®ãããªçåæ°ŽçŽ ç³»éåäœã«ãã€ãŠã¯ãã
ã®éåäœãé žååŠçããããšã«ãããåè¿°ããç¯
å²ã®ã«ã«ããã«åºãå«æããç±å¯å¡æ§æš¹èãšãã
ããšãã§ããã ãã®ãããªç±å¯å¡æ§éåäœã®é©åœãªäŸã¯ããã
ã«éå®ããããã®ã§ãªãã次ã®éãã§ããã (a) äžè¬åŒ æã㯠åŒäžïŒââR1âïŒoã¯ççŽ æ°ïŒä¹è³ïŒã®ãªãã·
ã¢ã«ãã¬ã³åºãããã³ãããã®éåç©ãR2ã¯
ççŽ æ°ïŒä¹è³24ã®ã¢ã«ãã¬ã³åºåã¯ã¢ãªãŒã¬ã³
åºã§ããã ã§è¡šããããå埩åäœããæãããªãšã¹ãã«ã ããã§äºå¡©åºé žæåãšããŠããã¬ãã¿ã«é žã
ã€ãœãã¿ã«é žãã¢ãžãã³é žãã»ããã³é žããã¬
ã€ã³é žããããŒã«é žçãã°ãªã³ãŒã«æåãšã
ãŠããšãã¬ã³ã°ãªã³ãŒã«ãããã©ã¡ãã¬ã³ã°ãª
ã³ãŒã«ããããã¬ã³ã°ãªã³ãŒã«ããžãšãã¬ã³ã°
ãªã³ãŒã«ãããªãšãã¬ã³ã°ãªã³ãŒã«ãæŽã«ãã
ãã®éåäœããæãããªã¢ã«ãã¬ã³ã°ãªã³ãŒã«
çã®ãã¡ãåã ïŒã€ãã€ã®æåããæããã¢ã
ãªããŒããããã¯ã©ã¡ããäžæ¹ãããã¯åæ¹ã®
æåãè€æ°ã§ããå ±éåããªãšã¹ãã«ã§ããäŸ
ãã°ãããªãšãã¬ã³ã¢ãžããŒããããªãšãã¬ã³
ã»ãããŒããããªãšãã¬ã³ãã¬ãã¿ã¬ãŒããã
ãªããã©ã¡ãã¬ã³ã€ãœãã¿ã¬ãŒããããªãšãã¬
ã³ãã¬ãã¿ã¬ãŒãïŒã€ãœãã¿ã¬ãŒããããªãã
ã©ã¡ãã¬ã³ãã¬ãã¿ã¬ãŒããããªãšãã¬ã³ïŒã
ãã©ã¡ãã¬ã³ãã¬ãã¿ã¬ãŒããããªãšãã¬ã³ïŒ
ãªãã·ãã³ãŸãšãŒããããã§ãã€ã«ã æ§ç¶ãæ¹
質ããç®çã§ãããã®ãã®ã®ããã€ãããã¬ã³
ãããããæŽã«ã¯ä»ã®æš¹èäŸãã°ããªãšãã¬
ã³ãããªãããã¬ã³ãã¢ã€ãªãããŒããšãã¬ã³
é ¢é žããã«å ±éåäœãå€æ§ããªãããã¬ã³çã®
ããªãªã¬ãã€ã³ç³»ã®æš¹èãäžéšãã¬ã³ãããŠçš
ããå Žåãããã (b) äžè¬åŒ åŒäžãR3ã¯æ°ŽçŽ åååã¯äœçŽã¢ã«ãã«åºã
R4ã¯æ°ŽçŽ ååãåã¯ççŽ æ°ïŒä¹è³12ã®ã¢ã«ã
ã«åºã§ããã ã®åéäœã®ãã¢éåäœåã¯å ±éåäœãæãã¯ã
äžèš(2)ã®åéäœãšãªã¬ãã€ã³é¡ãåã¯ä»ã®ãã
ã«ã¢ãããŒãšã®å ±éåäœæãã¯ã¢ã¯ãªã«å€æ§ã
ãªãªã¬ãã€ã³é¡ã äŸãã°ãããªã¢ã¯ãªã«é žãšã¹ãã«ãããªã¡ã¿
ã¯ãªã«é žãšã¹ãã«ã ãšãã¬ã³ïŒã¢ã¯ãªã«é žãšã¹ãã«å ±éåäœã ã¢ã¯ãªã«é žãšã¹ãã«ïŒã¢ã¯ãªã«é žå ±éåäœã ãšãã¬ã³ïŒã¢ã¯ãªã«é žãšã¹ãã«ïŒã¢ã¯ãªã«é ž
å ±éåäœããšãã¬ã³ïŒã¢ã¯ãªã«é žå ±éåäœã ã¹ãã¬ã³ïŒã¡ã¿ã¯ãªã«é žãšã¹ãã«ïŒã¢ã¯ãªã«
é žå ±éåäœã ã¢ã¯ãªã«é žãšã¹ãã«ïŒå¡©åããã«å ±éåäœã ã¢ã¯ãªã«é žãšã¹ãã«ã°ã©ããããªãšãã¬ã³ã ã¢ã¯ãªã«é žã°ã©ããããªãšãã¬ã³ãã¢ã¯ãªã«
é žã°ã©ããããªãããã¬ã³ã ã¡ã¿ã¯ãªã«é žãšã¹ãã«ïŒå¡©åããã«å ±éå
äœã ã¹ãã¬ã³ïŒã¡ã¿ã¯ãªã«é žãšã¹ãã«ïŒãã¿ãžãš
ã³å ±éåäœã ã¡ã¿ã¯ãªã«é žãšã¹ãã«ïŒã¢ã¯ãªããããªã«å ±
éåäœã (c) äžè¬åŒ åŒäžãR5ã¯æ°ŽçŽ ååãã¢ã«ãã«åºãåã¯ã
ãšãã«åºã§ããã ã®ããã«ãšã¹ãã«ãšãªã¬ãã€ã³é¡åã¯ä»ã®ãã
ã«ã¢ãããŒãšã®å ±éåäœæãã¯ãã®éšåã±ã³å
ç©ã äŸãã°ããšãã¬ã³âé ¢é žããã«å ±éåäœéšå
ã±ã³åç©ã ãšãã¬ã³âããããªã³é žããã«å ±éåäœã ãšãã¬ã³ïŒé ¢é žããã«å ±éåäœã ã¢ã¯ãªã«é žãšã¹ãã«ïŒé ¢é žããã«å ±éåäœã å¡©åããã«ïŒé ¢é žããã«å ±éåäœã (d) ã¢ã€ãªãããŒïŒã€ãªã³æ¶æ©ãªã¬ãã€ã³å ±éå
äœïŒ ãªã¬ãã€ã³é¡ãšäžé£œåã«ã«ãã³é žãæãã¯æŽ
ã«ä»ã®ããã«ã¢ãããŒãšã®å ±éåäœãã¢ã«ã«ãª
éå±ãã¢ã«ã«ãªåé¡éå±ãæãã¯ææ©å¡©åºã§äž
åããŠåŸãããæš¹èã äŸãã°ãç±³åœããŠãã³ç€Ÿããåžè²©ãããŠãã
ãµãŒãªã³é¡ã (e) ç¡æ°Žãã¬ã€ã³é žãšä»ã®ããã«ã¢ãããŒãšã®å ±
éåäœæãã¯ç¡æ°Žãã¬ã€ã³é žå€æ§ããªãªã¬ãã€
ã³ã äŸãã°ãç¡æ°Žãã¬ã€ã³é žïŒã¹ãã¬ã³å ±éå
äœãç¡æ°Žãã¬ã€ã³é žå€æ§ããªãããã¬ã³ã ç¡æ°Žãã¬ã€ã³é žããªãšãã¬ã³ã (f) äžè¬åŒ åŒäžR6ã¯ççŽ æ°ïŒä¹è³15ã®çåæ°ŽçŽ åºã ã§è¡šããããããªã«ãŒãããŒããæŽã«ãèèªæ
ãžãªãã·ååç©ãè³éŠæãžãªãã·ååç©çãšã®
ã³ããªã«ãŒãããŒãã äŸãã°ãããªâïœâãã·ã¬ã³ã°ãªã³ãŒã«ãã¹
ã«ãŒãããŒããããªâãžãªãã·ãžããšãã«âã¡
ã¿ã³ã«ãŒãããŒããããªâãžãªãã·ãžããšãã«
ãšã¿ã³ã«ãŒãããŒããããªâãžãªãã·ãžããšã
ã«ïŒïŒïŒâãããã³ã«ãŒãããŒããããªâãžãª
ãã·ãžããšãã«ïŒïŒïŒâãšã¿ã³ã«ãŒãããŒãã (g) äžè¬åŒ å㯠åŒäžïœã¯ïŒä¹è³13ã®æ°ãïœã¯ïŒä¹è³11ã®æ°ã§
ãã ã§è¡šããããå埩åäœããæãããªã¢ãããã
ã³ã³ããªã¢ããé¡ã äŸãã°ãããªâÏâã¢ããã«ããã³é žãããª
âÏâã¢ããããã¿ã³é žãããªâÏâã¢ããã«
ããªã«é žãããªâÏâã¢ãããã¿ãŽã€ã³é žãã
ãªâÏâã¢ãããã«ã³é žãããªâÏâã¢ãããŠ
ã³ãã«ã³é žãããªâÏâã¢ããããã«ã³é žãã
ãªâÏâã¢ããããªãã«ã³é žãããªãããµã¡ã
ã¬ã³ã¢ãžããããããªãããµã¡ãã¬ã³ã»ãã«ã
ããããªãããµã¡ãã¬ã³ããã«ãããããªãã
ãµã¡ãã¬ã³ããªãã«ãããããªãã«ã¡ãã¬ã³ã¢
ãžããããããªãã«ã¡ãã¬ã³ã»ãã«ãããããª
ãã«ã¡ãã¬ã³ããã«ãããããªãã«ã¡ãã¬ã³ã
ãªãã«ãããããªããã«ã¡ãã¬ã³ã¢ãžãããã
ããªããã«ã¡ãã¬ã³ã»ãã«ãããããªããã«ã¡
ãã¬ã³ããã«ãããããªããã«ã¡ãã¬ã³ããªã
ã«ãããããªããªãã«ã¡ãã¬ã³ã¢ãžããããã
ãªããªãã«ã¡ãã¬ã³ã»ãã«ãããããªããªãã«
ã¡ãã¬ã³ããã«ãããããªããªãã«ã¡ãã¬ã³ã
ãªãã«ãããããªãããµã¡ãã¬ã³ã¢ãŒã©ããã
ããªãã«ã¡ãã¬ã³ã¢ãŒã©ãããããªããã«ã¡ã
ã¬ã³ã¢ãŒã©ãããããªããªãã«ã¡ãã¬ã³ã¢ãŒã©
ããã ããã§ããã€ã«ã ãšããŠåŒ·éæ§ãæ¹è¯ããã
ã€ãã³ããªã³ã°æ§ããã¹ãæ§çã®åäžãèæ ®ã
ãŠãäžèšã®æåãããªãå ±éåããªã¢ããæŽã«
ä»ã®ããªãªã¬ãã€ã³çã®æš¹èãäžéšãã¬ã³ãã
ãŠçšããå Žåãããã (h) äžè¬åŒ å㯠åŒäžR7åã³R8ã®åã ã¯ãççŽ æ°ïŒä¹è³13ã®
ã¢ã«ãã¬ã³åºã§ããã ã§è¡šããããå埩åäœããæãããªå°¿çŽ ã äŸãã°ãããªãããµã¡ãã¬ã³å°¿çŽ ãããªãã
ã¿ã¡ãã¬ã³å°¿çŽ ãããªãŠã³ãã«ã¡ãã¬ã³å°¿çŽ ã
ããªããã¡ãã¬ã³å°¿çŽ ã (i) äžè¬åŒ å㯠åŒäžãR9ã¯ççŽ æ°ïŒä¹è³24ã®ã¢ã«ãã¬ã³åºã
ããªãšãŒãã«æ®åºåã¯ããªãšã¹ãã«æ®åºïŒR10
ã¯ççŽ æ°ïŒä¹è³24ã®ã¢ã«ãã¬ã³åºåã¯ã¢ãªãŒã¬
ã³åºïŒR11ã¯ççŽ æ°ïŒä¹è³13ã®ã¢ã«ãã¬ã³åºå
ã¯ã¢ãªãŒã¬ã³åºïŒïœã¯ïŒåã¯ïŒã®æ°ã§ããã ã§è¡šããããããªãŠã¬ã¿ã³åã¯ããªå°¿çŽ ãŠã¬ã¿
ã³ã äŸãã°ãããªããã©ã¡ãã¬ã³ãããµã¡ãã¬ã³
ãŠã¬ã¿ã³ãããªãããµã¡ãã¬ã³ããã©ã¡ãã¬ã³
ãŠã¬ã¿ã³ãã€ãœã·ã¢ããŒãæ«ç«¯ããªãšã¹ãã«å
ã¯ããªãšãŒãã«ããžã¢ãã³åã¯æ°Žã§é䌞é·ãã
ããªå°¿çŽ ãŠã¬ã¿ã³ã (j) ããªãšãã¬ã³ãããªãããã¬ã³ãçµæ¶æ§ãšã
ã¬ã³ãããã¬ã³å ±éåäœããé žçŽ é žåããªãŸã³
é žåæãã¯ãã®ä»ã®é žåå€çã§é žåããŠåŸãã
ãæš¹èãã€ã«ã ã æ¬çºæã®ç®çã«ããªã€ãŒæ§ãæ¥çæ§ã®ç¹ã§ç¹ã«
æãŸããæš¹èã¯éèŠãªé ã«ãããªãšã¹ãã«ãããª
ã¢ãããããªã«ãŒãããŒãé¡ã¢ã€ãªãããŒãé žå€
æ§ããªãªã¬ãã€ã³ã§ããã ãããã®æš¹èã¯ãå°ãªããšããã€ã«ã ã圢æã
åŸãã«è¶³ãååéãæãã¹ãã§ããããããã®æš¹
èã«ã¯ææã«å¿ããŠãããèªäœåšç¥ã®é åå€ãäŸ
ãã°çŽ«å€ç·åžåå€ãå®å®å€ãæ»å€ãé žåé²æ¢å€ã
å å¡«å€ãé¡æãææã垯é»é²æ¢å€çããå ¬ç¥ã®åŠ
æ¹ã«åŸã€ãŠé åããããšãã§ããã æ¬çºæã«ãããŠã容åšãæ§æããéå±çŽ æãšã
ãŠã¯ãæªåŠçã®éŒæ¿ïŒãã©ãã¯ãã¬ãŒãïŒãåçš®
è¡šé¢åŠçéŒæ¿ãäŸãã°é«ã¡ããéŒæ¿ïŒããªãïŒã
äºéã¡ããéŒæ¿ãã¢ã«ãã¡ããéŒæ¿ãã¯ãã ã¡ã
ãéŒæ¿çã®ã¡ããéŒæ¿ïŒé»è§£ã¯ãã é žåŠçéŒæ¿ç
ã®é»è§£åŠçéŒæ¿ïŒãªã³é žåã³ïŒåã¯ã¯ãã é žåŠç
éŒæ¿çã®ååŠåŠçéŒæ¿ããã¢ã«ãããŠã çã®è»œé
å±æ¿æãã¯ãããã®è€åæçã䜿çšãããã ç¡ç¶ç®ã«ããç¶æ圢ç©ã®åã¿ã¯ããããå å·¥ã
åããŠããå Žåã®éåžžã«èãå Žåããããã®å å·¥
ãåããŠããªãå Žåã®åã¿è¿ããªãåºç¯å²ã«å€å
ã§ããããäžè¬ã«åŽå£éšã¯0.05ä¹è³0.20mmãç¹ã«
0.06ä¹è³0.17mmã®åã¿ãåºå£ä¹è³äžå£éšã¯0.2ä¹è³
0.5mmãç¹ã«0.2ä¹è³0.35mmã®åã¿ãæããããšã
ã§ããã ç¡ç¶ç®ã«ãããæ圢ããããã«ãåè¿°ããéå±
çŽ æãåæ¿çã®åœ¢ç¶ã«ææããçµããã³ããšçµã
ãã€ã¹ãšã®éã§ãïŒæ®µæãã¯å€æ®µã®çµãå å·¥ã«è³Š
ããæŽã«ææã«ããçµãã«ãããããããã³ããš
ããããã€ã¹ãšã®éã§å€æ®µã®ãããå å·¥ã«è³Šãã
ãããã®çµãå å·¥ããããå å·¥ã®æäœãæ¡ä»¶ã¯ã
ããèªäœå ¬ç¥ã®ãã®ã§ãããå ¬ç¥ã®æ¹æ³ã«ãã容
æã«è¡ãããã ãããã®çµãå å·¥æãã¯ãããå å·¥ã«ãããŠã
éå±çŽ æè¡šé¢ã«äºããä¿è·å¡æãæœããŠããããš
ãã§ããæãã¯å å·¥ã«ããåŸãããã«ããããã
ãªãã³ã°ãè¡ããå¿ èŠã«ããæŽæ»åŠçãäŸãã°ãª
ã³é žåã³ïŒåã¯ã¯ãã é žã«ããè¡šé¢ååŠåŠçãè¡
ã€ãåŸä¿è·å¡æãæœããããšãã§ããã ãã®ä¿è·å¡æãšããŠã¯ãç±ç¡¬åæ§åã³ç±å¯å¡æ§
æš¹èããæãä»»æã®å¡æïŒäŸãã°ããšããŒã«ã»ãš
ããã·å¡æãã¢ããâãšããã·å¡æçã®å€æ§ãšã
ãã·å¡æïŒäŸãã°å¡©åããã«âé ¢é žããã«å ±éå
äœãå¡©åããã«âé ¢é žããã«å ±éåäœéšåã±ã³å
ç©ãå¡©åããã«âé ¢é žããã«ïŒç¡æ°Žãã¬ã€ã³é žå ±
éåäœããšããã·å€æ§âãšããã·ã¢ããå€æ§âæ
ãã¯ãšããã·ããšããŒã«å€æ§âããã«æš¹èå¡æç
ã®ããã«åã¯å€æ§ããã«å¡æïŒã¢ã¯ãªã«æš¹èç³»å¡
æïŒã¹ãã¬ã³âãã¿ãžãšã³ç³»å ±éåäœçã®åæãŽ
ã ç³»å¡æçã䜿çšãããã ãããã®å¡æã¯ããšãã¡ã«æãã¯ã©ãã«ãŒçã®
ææ©æº¶åªæº¶æ¶²ã®åœ¢ã§ãæãã¯æ°Žæ§åæ£æ¶²åã¯æ°Žæº¶
液ã®åœ¢ã§ãã¹ãã¬ãŒå¡è£ ã浞挬å¡è£ ãéé»å¡è£ ã
é»æ°æ³³åå¡è£ çã®åœ¢ã§ã«ããã«æœãããå¿è«ãå
èšæš¹èå¡æãç±ç¡¬åæ§ã®å Žåã«ã¯ãå¿ èŠã«ããå¡
æãçŒä»ããã äžè¿°ããéå±å®¹åšã®è£œé å·¥çšã説æããããã®
第ïŒå³ã«ãããŠãå ãå·¥çšïŒ¡ã«ãããŠã åšç¶åŽé¢ç¶ç®ã®å€åŽãšãªãã¹ãã«ããç¶æ圢äœ
ïŒäžéšäœïŒïŒã®éæŸç«¯éšïŒã®å é¢åŽã«ç±å¯å¡æ§æš¹
èæ¥çå€ïŒïŒïœãæœãããæ¥çå€ïŒïŒã¯ããã€ã«
ã ãç²äœã溶èç©ãã¹ã©ãªãŒã溶液ããšãã«ãžãš
ã³ããã©ã¹ããŸã«ããªã«ã¬ããŸã«çã®åœ¢ã§æœãã
ããšãã§ãããã®æš¹èã®åœ¢æ ã«ãããŠãããºã«å
åºãã©ãããŒããæŒåºãã¹ãã¬ãŒã³ãŒããéé»ç²
äœå¡è£ ãé»çå¡è£ ããã€ããã³ãŒããããŒã«ã³ãŒ
ãããã©ãã·ã³ã°ïŒå·æ¯å¡ãïŒçã®æ段ã§æœãã
ããšãã§ããã 次ãã§ãå·¥çšïŒ¢ã«ãããŠãä»»æã®å ç±æ©æ§ïŒïŒ
ã«ããã端éšïŒã®å åŽã«æœãããæš¹èïŒïŒïœã也
ç¥ãæãã¯çŽ æè¡šé¢ã«ç±èçãããã 次ãã§å·¥çšïŒ£ã«ãããŠãæ¥çå€ïŒïŒïœãæœãã
ãã«ããç¶æ圢äœïŒäžéšäœïŒïŒã«ä»æ¹ã®ã«ããç¶
æ圢äœïŒäžéšäœïŒïŒãåµåãããããã®éãäžéš
äœïŒã®éæŸç«¯éšïŒã¯å åŽã«ãäžéšäœïŒã®éæŸç«¯éš
ïŒã¯å€åŽã«å€«ã äœçœ®ããããã«åµåãè¡ãããã
äž¡è ã®æ¥çãäžå±€ç¢ºå®ã«è¡ãããã«ãç¶ç®å åŽãš
ãªãéæŸç«¯éšïŒã®å€åŽã«ããåèšãšåæ§ãªæ段ã§
æ¥çå€å±€ïŒïŒïœãèšããŠããããšãã§ããã æåŸã«ãå·¥çšïŒ€ã«ãããŠãå ç±æ©æ§ïŒïŒã«ãã
æ¥çå€ãå ç±ãããæ¥çå€ïŒïŒïœïŒïŒïŒïœã溶è
ããŠããæ¡ä»¶äžã«ãããŠãäž¡ã«ããç¶æ圢äœïŒå
ã³ïŒã®éãåãå·Ÿãå¢å ããæ¹åïŒå³ã«ãããŠç¢
å°æ¹åïŒã«ã«ããæ圢äœãæŒèŸŒãã§ãæ¥çå€å å¡«
å±€ãžåšç¶åŽé¢ç¶ç®ã®å åŽãšãªãéæŸç«¯éšïŒãé£èŸŒ
ãŸããŠãæ¥çãšç¶ç®ã®è¢«èŠä¿è·ãšãè¡ãã ãã®éãæ¥çå€æš¹èã®ã¯ã¿åºãã«ããéèµ·éšã®
圢æïŒç¬¬ïŒå³ãïŒã¯ã端éšïŒåã³ïŒã®å¯žæ³ãä»åš
ããæš¹èå±€ãæŒå§ããŠã¯ã¿åºããã寞æ³ãšãªã€ãŠ
ããããšåã³æ¥çå€æš¹èã溶èããŠããç¶æ ã§æŒ
蟌ã¿ãè¡ãããããšã«ããã極ããŠæå©ã«è¡ãã
ãã ãã®ç®çã®ããã«ãæ¥çå€å±€ïŒïŒã®å šäœã®åã¿
ãdAãç¶ç®å æ¹ãšãªã端éšïŒã®å€åŸãD1ãç¶ç®
å€æ¹ãšãªã端éšïŒã®å åŸãD2ãšãããšããäžèš
åŒ D1ïŒ2dAïŒD2 ã®é¢ä¿ãæç«ã€æ¡ä»¶äžã§åµåãè¡ãããã ãã®ç¬¬ïŒå³ã«ç€ºãããã«ãäž¡ã«ããæ圢äœã®åµ
åããæ¥çå€ã溶èãããªãã§è¡ããããšãæ¥å
éšã«äž¡ç«¯éšïŒåã³ïŒã«ãã€ãŠæ¥çå€ïŒïŒãæŒå§ã
ããŠããç¶æ ã§æ¥çå€ã«ããèçãè¡ãããã
ããæ¥çåã¯äžå±€åŒ·åºãªãã®ãšãªããšå ±ã«ã䞡端
éšéã«ç¢ºå®ã«æ¥çå€ãä»åšãããããšãã§ããã æŽã«æ¬çºæã«ãããŠãäž¡éšäœã«æœçšããæ¥çå€
ã¯åäžãªãã®ã«éå®ãããå¿ èŠã¯ãªãããäºãã®
æ¥çå€éã«å¿ èŠãšãããå¯çæ§ãæããããšãæŽ
ã«å¥œãŸããã¯ãçžæº¶æ§ãããããšãçãåãã€ãŠ
ããã°å åã«æå¹ã§ããã ãã®ãããªéå±å®¹åšã®æ§æåã³è£œé å·¥çšã®å ·äœ
äŸã第ïŒå³ã第ïŒå³ã§èª¬æããã 第ïŒå³ã«ãããŠã察åããéæŸç«¯éšïŒåã³ïŒé
ã«ä»åšããŠãããå å¡«ããŠããå±€éšåïŒïŒïœã¯ã
ã€ãã³ç³»æ¥çå€ã§ãã©ã®ãããªåœ¢æ ã§ãã€ãŠãå¯
èœã§ããããæ¥çå€ããŒãã䜿çšããããšãåäž
ã§åŒ·åºãªæ¥å匷床ãåŸãäžã§å¥œãŸãããæŽã«ãç¶
ç®ïŒã®å åŽã«äœçœ®ããéæŸç«¯éšïŒã®ç«¯çžïŒïŒã¯ã
åèšæ¥çå€ãšå¯çæ§åã³çžå®¹æ§ãæããæ¥çå€ïŒ
ïŒïœãäŸãã°ãã€ããŒé žãšããªã¢ã«ãã¬ã³ããªã¢
ãã³åã³ãããµãšãã¬ã³ãžã¢ãã³ããæãããªã¢
ããç³»ãããã¡ã«ãçã®éèµ·éšåïŒïŒã«é£èŸŒãã§
å®å šã«ä¿è·ãããŠããã ããã§ãæ¥çå€ïŒïŒïœã¯äž¡éšäœã®æ¥åããåã
æ¥çå€ïŒïŒïœã¯éæŸç«¯éšå åŽç«¯çžãä¿è·ããåã
ãæã€ãŠããã ãã®ããã«ãæ¥åã«å¿ èŠãªç¹æ§ãåããæ¥çå€
ãšãã«ãããšããžä¿è·ã«å¿ èŠãªç¹æ§ãåããæ¥ç
å€ãšãéžå®ããããšã«ãããæ¥å匷床ããã匷
ããã«ãããšããžè¢«èŠæ§ã®è¯å¥œãªå®¹åšãäœè£œãã
ããšãå¯èœãšãªãã äžè¿°ããéå±å®¹åšã®è£œé å·¥çšã説æããããã®
第ïŒå³ã«ãããŠãå ãå·¥çšAâ²ã«ãããŠãåšç¶åŽ
é¢ç¶ç®ã®å€åŽãšãªãã¹ãã«ããç¶æ圢äœïŒäžéšäœ
ïŒïŒã®éæŸç«¯éšïŒã®å é¢åŽã«ããããã¡ã«ãæ¥ç
å€ïŒïŒïœãæœãããæ¥çå€ïŒïŒïœã¯åŸè¿°ããäžéš
äœïŒã®éæŸç«¯éšïŒã«æœãããæ¥çå€ïŒïŒïœãšå¯ç
æ§ãçžå®¹æ§ã«åªãããã®ãéžã°ããããã®æ¥çå€
ïŒïŒïœã¯ã©ã®ãããªåœ¢æ ã®ãã®ã§ãå¯èœã§ãã
ãããããã¡ã«ãã©ã€ãã³ã°ããã€ã«ã ã©ãããŒ
ããæš¹èæŒåºãçã也ç¥å·¥çšãå¿ é¢ãšããªãç¹ã§
æå©ã§ãããæ¥çå€ã®ã¢ããªã±ãŒã·ãšã³ã®ç¹ã§ã¯
ãããã¡ã«ããæå©ã§ãããåãæ¥çå€ïŒïŒïœã
å¡åžããäœçœ®ã¯ãåµåæã«äžéšäœã®éæŸç«¯çžïŒïŒ
æ¥è§Šããããã«ããã äžæ¹ãå·¥çšAâ³ã«ãããŠãç¶ç®ã®å åŽãšãªãã¹
ãã«ããç¶æ圢äœïŒäžéšäœïŒïŒã®éæŸç«¯éšïŒã®å€
é¢éšã«ãäžéšäœãšåæ§ã«ããŠæ¥çå€ïŒïŒïœãæœã
ããæ¥çå€ïŒïŒïœã¯æ¥çå€ïŒïŒïœãšã®é¢ä¿ã§éžã°
ããããã§ããããç²äœã溶液çã«æ¯ã¹ãŠä¹Ÿç¥å·¥
çšãå¿ èŠãšãããåäžãªèåã®æ¥çå€å±€ã確å®ã«
ãããçæéã§åŸãããšãåºæ¥ãããŒãç¶æ¥çå€
ãæå©ã§ãããããŒãç¶æ¥çå€ïŒïŒïœã¯ãäŸãã°
é«åšæ³¢èªå°å ç±çã®å ç±æ©æ§ïŒïŒã«ããéæŸç«¯éš
ïŒãåèšæ¥çå€ã®èç¹ä»¥äžã«å ç±ããæ¥çå±€éã«
空æ°ãå·»ã蟌ãŸãªãããã«ããŽã ããŒã«çã§æŒ
å§ã転移ãããéæŸç«¯éšïŒã«æ¥çãããããã®
éãããŒãç¶æ¥çå€ïŒïŒïœã¯éæŸç«¯éšïŒã®èªç±ç«¯
ãå šéšèŠãããšãæ¥ç匷床äžæãŸããã 次ãã§å·¥çšBâ²ã«ãããŠãäžéšäœïŒã®éæŸç«¯éš
ïŒã¯å åŽã«ãäžéšäœïŒã®éæŸç«¯éšïŒã¯å€åŽã«å€«ã
äœçœ®ããããã«äž¡éšäœãåµåãããã æåŸã«ãå·¥çšCâ²ã«ãããŠãå ç±æ©æ§ïŒïŒã«ãã
æ¥çå€ãå ç±ãããæ¥çå€ïŒïŒïœïŒïŒïŒïœã溶è
ããŠããæ¡ä»¶äžã«ãããŠãäž¡ã«ããç¶æ圢äœïŒå
ã³ïŒã®éãåãå·Ÿãå¢å ããæ¹åïŒå³ã«ãããŠç¢
å°æ¹åïŒã«ã«ããç¶æ圢äœãæŒèŸŒãã§ãæ¥çå€å
å¡«å±€ïŒïŒïœäžãžãåšç¶åŽé¢ç¶ç®ã®å åŽãšãªãéæŸ
端éšïŒãé£èŸŒãŸããæ¥çãšç¶ç®ã®è¢«èŠä¿è·ãšãè¡
ãªãã 以äžã®èª¬æã®ããã«ã第ïŒå³ã«ç€ºããããšãã
éæŸç«¯éšåå¿éã«ä»åšããæ¥çå€å±€ãšãåšç¶åŽé¢
ç¶ç®ã®å åŽã«éèµ·ããŠããæ¥çå€å±€ãããšããšå
äžã®éšæã§äž¡è ãäžäœãšãªã€ãŠãããããªæ§æå
ã¯ã第ïŒå³ã«ç€ºãããšãåèšäž¡æ¥çå€å±€ãäºãã«
å¯çæ§åã³çžå®¹æ§ãæããŠããçµæãšããŠäž¡è ã
äžäœãšãªã€ãŠããæ§æã®ã©ã¡ããæå¹ã§ããããš
ã¯è¿°ã¹ãŠããéãã§ããã容åšãšããŠã®çšéãã
補é å·¥çšäžã®æ¡ä»¶çãèæ ®ããŠããçã䜿ãåã
ãŠè¡ãªãããšãåºæ¥ãã ã«ããæ圢äœïŒãšã«ããæ圢äœïŒãšã¯ãäž¡è ã®
éæŸç«¯éšã®å¯žæ³ãåè¿°ããç¯å²ãšãªãããã«å®ã
ãããŠããããããã®ãŸãŸåµèŸŒãããšãå°é£ãªå Ž
åã«ã¯ãåµåã«éããŠã(i)å åŽãšãªãéæŸç«¯éšã
äœæž©ã«å·åŽããã(ii)å€åŽãšãªãéæŸç«¯éšãå ç±ã
ãã(iii)(i)åã³(ii)ã®çµåããçšãããçããŠãåµå
ãè¡ãããšãæå©ã§ããã æ¬çºæã«ããã°ãå³é¢ã«ç€ºãã以å€ã®å€ãã®å€
圢ãå¯èœã§ããã äŸãã°ãäžéšäœã®åŽå£éšã«é«åºŠã®çµãå å·¥ãè¡
ã代ãã«ãäžéšäœãéå±çŽ æã®é«åºŠã®çµãâãã
ãå å·¥ã§åœ¢æãããèã®é«ãèèåŽå£éšãšå®è³ªäž
ãããå å·¥ãåããŠããªãåèã®äžå£ãšããæã
çµãâãããã«ãããšããäžéšäœãéå±çŽ æã®æµ
çµãæ圢ã§åœ¢æãããçãåŽå£ãšåºå£ãšããæã
æµ çµãã«ãããšãããšãã§ããã ãŸããäžéšäœïŒã第ïŒä¹è³ïŒå³ã®äŸãšåæ§ãªçµ
ãâãããã«ãããšãããšå ±ã«ãäžéšäœãããé
å±çŽ æã®é«åºŠã®çµãâãããå å·¥ã§åœ¢æãããè
ã®é«ãèèåŽå£éšãšå®è³ªäžãããå å·¥ãåããŠã
ãªãåèã®äžå£ãšããæãçµãâãããã«ãããš
ããäž¡æ¹ã®çµãâãããã«ããããã®éæŸç«¯éšã§
éãåãæ¥åããããã®æ æ§ã«ããã°ãèãé«
ããåŽå£éšå šäœãé«åºŠã®ãããå å·¥ã§èèåãã
ãéå±è£œå®¹åšãæäŸãããã ãŸããåã«ç€ºããå ·äœäŸã§ã¯ãäžéšäœã®äžæ¹é
æŸç«¯éšãç¶ç®ã®å€åŽãäžéšäœã®äžæ¹éæŸç«¯éšãç¶
ç®ã®å åŽãšãªãããã«äœçœ®ããŠããããäžéšäœã®
äžæ¹éæŸç«¯éšãç¶ç®ã®å åŽãäžéšäœã®äžæ¹éæŸç«¯
éšãç¶ç®ã®å€ã«äœçœ®ããããã«ããŠãããã æ¬çºæã次ã®äŸã§èª¬æããã åå®æœäŸãéããŠå 容ç©å 填貯èµè©Šéšã¯37âã§
ïŒã±æé貯èµåŸãåè©Šéšé ç®æ¯ã«äžèšèŠé ã«ãã
è©äŸ¡ãè¡ãªã€ãã é溶åºéïŒå 容ç©1000ïœã«å¯Ÿãã溶åºééïŒmgïŒ
ã®å²åïŒPPMïŒ ãã¬ãŒããŒïŒããã«æ°ã10人ã«ããè¡ãªãããã
ã¬ãŒããŒãã¹ãã®çµæãïŒïŒåªç§ãïŒïŒè¯å¥œã
ïŒïŒæ®éãïŒïŒäžè¯ãïŒïŒå£æª å€è²ïŒå 容ç©ã®è²ã®å€åã 容åšã®å é¢ç¶æ ïŒå®¹åšéå°åŸæ¥åéšå é¢ã®ç¶æ ã
èŠèŠã«ãŠè©äŸ¡ãïŒéã®çºçãæ¥çå€åã³å¡èã®
å€åçïŒ å€åœ¢åŒ·åºŠïŒå 容ç©ã®å å¡«ãããŠãã容åšãæ°Žå¹³ã
ã20ãåŸæãããŠåºå®ããæ¥åéšã®äžå€®ä»è¿äž
ã«ãå 端ååŸ10mmãéãïŒKgã®é補ãããã10
mmã®é«ãããèªç±èœäžãããåŸã容åšå€ãžã®å
容ç©ã®æŒæŽ©ã®æç¡ã§è©äŸ¡ã å®æœäŸ ïŒ äºããšããã·ç³»å¡æãäž¡é¢ã«æœããçŽ æ¿å0.23
mmã®é«ã¡ããéŒæ¿ïŒïŒŽâïŒæãã¡ããéïŒ50ïŒã
96mmåŸã®åæ¿ã«ææããåžžæ³ã®ãã¬ã¹å å·¥ã«ãã
æ圢ãè¡ãªããèŽéšå åŸ64.20mmã§ãäžå£äžå¿éš
ã«æ³šãå£ãèšããã«ããç¶ã®äžéšäœãäœè£œããã
ãã®äžéšäœã®éæŸç«¯éšã®å åšé¢ã«éããŠãŒãã³æ
æ°ïŒRãïŒïŒ0.75ã®ããŠããŒç¶ããªãšã¹ãã«ç³»æ¥ç
å€ïŒèç¹182âïŒãéé»å¡è£ ããåŸãã¬ã¹ãªãŒã
ã³ã«ãŠ210âïŒåé也ç¥ãè¡ãªããå¹³åèå70ÎŒ
ïœãå·ŸïŒmmã®æ¥çå€å±€ã圢æããã äžæ¹ãçŽ æ¿å0.30mmã®é«ã¡ããéŒæ¿ïŒïŒŽâïŒ
æãã¡ããéïŒ25ïŒ50ïŒãã120mmåŸã®åæ¿ã«æ
æããåžžæ³ã«åŸãçµããã³ããšçµããã€ã¹ã§å åŸ
85mmã®ã«ããç¶ã«æ圢ããã次ãã§ããã®ã«ãã
ç¶æ圢ç©ãåçµãå·¥çšã«è³ŠããåŸãçŽåŸ66.10mm
ã®ããããã³ããšããããã€ã¹ãçšããŠãããå
å·¥ãè¡ãªãäžéšäœãäœè£œããããã®äžéšäœã®å å€
é¢ãè±èæŽæµåŸãåžžæ³ã®è¡šé¢åŠçïŒããé žç³»ïŒã
è¡ãªãããšããã·ç³»å¡æãå¡è£ ãçŒä»ããåŸãã
ã¯ã€ã³å å·¥ïŒããã¯ã€ã³å€åŸ64.10mmïŒãå®æœã
ãã次ãã§ãåèšæ¥çå€ãäžéšäœã®éæŸç«¯éšã®å€
åšé¢ã«å¹³åèå50ÎŒïœãå·ŸïŒmmã§æœããã 次ãã§éãåããæäžéšäœç«¯éšãå€åŽã«ãªãã
ãã«äž¡éšäœãåµåããé«åšæ³¢èªå°å ç±ã«ããåµå
éšã220âã«å ç±ããŠãæ¥çå€ã溶èããŠããæ¡
件äžã«ãããŠãäžéšäœãéãåãå·Ÿãå¢å ããã
ã軞æ¹åã«æŒèŸŒãã åŸãå·åŽåºåããŠæ¥åéå±å®¹
åšãäœè£œãããåèšæ¥å容åš10ã±ã®éãåãéšã«
ååšããæ¥çå€å±€ã®åœ¢ç¶ç¹æ§ãååšæ¹åïŒã±æå
æããŠèª¿ã¹ããšãããé£èŸŒã¿å¯žæ³ã®å·ŸïŒdwïŒã¯
å¹³å155ÎŒïœãåã¿ïŒdtïŒã¯å¹³å75ÎŒïœã§ãã€ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©ãããŒã«åã³åæ
çé žé£²æãå·éå å¡«ãã泚ãå£ãå°å°ããããã
ã容åšè©°ã第ïŒè¡šã«ç€ºãæ¡ä»¶ã§å 枩殺èãããåŠ
çäžã«åšç¶æ¥çéšã®å¥é¢ãæŒæŽ©ãçããããšããª
ãã€ããããçã®å®¹åšè©°ãã«ãŒãã³ã±ãŒã¹ã«è©°ã
ïŒåïŒã±ãŒã¹ã24åïŒã±ãŒã¹ïŒã37âã§ïŒã±æé貯
èµåŸãé溶åºéããã¬ãŒããŒã
ãè¡šã
å€è²ã容åšã®å
é¢ç¶æ
åã³å€åœ¢åŒ·åºŠã調ã¹ãã
åã çµæã第ïŒè¡šã«ç€ºãã 第ïŒè¡šã®çµæãããæ¬çºæã®å®¹åšã¯å®¹åšç¶ç®ã®
å åŽç«¯éšã®ä¿è·ãå®å šã«è¡ãªãããŠãããããå
容ç©ãžã®éå±æº¶åºãå°ãªãèå 容ç©æ§ã«åªããŠã
ããåãè é£ãçããŠããªãããã容åšã®æ¥å匷
床ã«ãåªãã容åšã§ããããšãæããã«ãªã€ãã
æŽã«ãæ¬çºæã®æ¹æ³ã«ããã°ããã®ãããªåªãã
éå±å®¹åšãç°¡åãªæäœã§ãããã確å®ã«è£œé ã§ã
ãããšãå€ã€ãã æ¯èŒäŸ ïŒ æ¥çå€ãšããŠRãïŒ0.9ã®ããªã¢ããç³»ãããã¡
ã«ãïŒèç¹190âïŒãçšããŠããºã«ã©ã€ãã³ã°ã
ã以å€ã¯ãå®æœäŸïŒãšåæ§ã«ããŠæ¥åéå±å®¹åšã
äœè£œããããã®æ¥å容åšã®éãåãéšã«ååšãã
æ¥çå€å±€ã®åœ¢ç¶ç¹æ§ãå®æœäŸïŒãšåæ§ã«ããŠèª¿ã¹
ããšãããé£èŸŒã¿å¯žæ³ã®å·ŸïŒdwïŒã¯0ÎŒïœãåã¿
ïŒdtïŒã0ÎŒïœã§ãã€ãã ãã®å®¹åšã«ã³ãŒã©ãããŒã«åã³åæçé žé£²æã
ããã¯ãã37âã§ïŒã±æé貯èµåŸãé溶åºéãã
ã¬ãŒããŒãå€è²ã容åšã®å é¢ç¶æ åã³å€åœ¢åŒ·åºŠã
調ã¹ããçµæã第ïŒè¡šã«ç€ºãã第ïŒè¡šã®çµæã
ããæ¬çºæ以å€ã®å®¹åšã§ã¯èå 容ç©æ§åã³å®¹åšåŒ·
床ã®ç¹ã§äžå åãªããšãå€ã€ãã
åã çµæã第ïŒè¡šã«ç€ºãã 第ïŒè¡šã®çµæãããæ¬çºæã®å®¹åšã¯å®¹åšç¶ç®ã®
å åŽç«¯éšã®ä¿è·ãå®å šã«è¡ãªãããŠãããããå
容ç©ãžã®éå±æº¶åºãå°ãªãèå 容ç©æ§ã«åªããŠã
ããåãè é£ãçããŠããªãããã容åšã®æ¥å匷
床ã«ãåªãã容åšã§ããããšãæããã«ãªã€ãã
æŽã«ãæ¬çºæã®æ¹æ³ã«ããã°ããã®ãããªåªãã
éå±å®¹åšãç°¡åãªæäœã§ãããã確å®ã«è£œé ã§ã
ãããšãå€ã€ãã æ¯èŒäŸ ïŒ æ¥çå€ãšããŠRãïŒ0.9ã®ããªã¢ããç³»ãããã¡
ã«ãïŒèç¹190âïŒãçšããŠããºã«ã©ã€ãã³ã°ã
ã以å€ã¯ãå®æœäŸïŒãšåæ§ã«ããŠæ¥åéå±å®¹åšã
äœè£œããããã®æ¥å容åšã®éãåãéšã«ååšãã
æ¥çå€å±€ã®åœ¢ç¶ç¹æ§ãå®æœäŸïŒãšåæ§ã«ããŠèª¿ã¹
ããšãããé£èŸŒã¿å¯žæ³ã®å·ŸïŒdwïŒã¯0ÎŒïœãåã¿
ïŒdtïŒã0ÎŒïœã§ãã€ãã ãã®å®¹åšã«ã³ãŒã©ãããŒã«åã³åæçé žé£²æã
ããã¯ãã37âã§ïŒã±æé貯èµåŸãé溶åºéãã
ã¬ãŒããŒãå€è²ã容åšã®å é¢ç¶æ åã³å€åœ¢åŒ·åºŠã
調ã¹ããçµæã第ïŒè¡šã«ç€ºãã第ïŒè¡šã®çµæã
ããæ¬çºæ以å€ã®å®¹åšã§ã¯èå 容ç©æ§åã³å®¹åšåŒ·
床ã®ç¹ã§äžå åãªããšãå€ã€ãã
ãè¡šã
å®æœäŸ ïŒ
äºããšããã·ç³»å¡æãäž¡é¢ã«æœããçŽ æ¿å0.23
mmã®ã¢ã«ãããŠã åéïŒïŒ3004æãH26ïŒã250
mmåŸã®åæ¿ã«ææããåžžæ³ã®ãã¬ã¹å å·¥ã«ããæ
圢ãè¡ãªããèŽéšå€åŸ110mmã§äžå£ã«æ³šãå£ãèš
ããã«ããç¶ã®äžéšäœãäœè£œããããã®äžéšäœã®
éæŸç«¯éšã®å åšé¢ã«RãïŒ0.6ã®ã¹ã©ãªãŒç¶ããªãš
ã¹ãã«ç³»æ¥çå€ïŒèç¹178âïŒãããºã«ã©ã€ãã³
ã°ããã¬ã¹ãªãŒãã³ã«ãŠ205âïŒå也ç¥ãè¡ãªãã
å¹³åèå80ÎŒïœãå·ŸïŒmmã®æ¥çå€å±€ã圢æããã äžæ¹ãåèšäžéšäœã«äœ¿çšããå¡è£ æ¿ããã250
mmåŸã®åæ¿ãææãããã¬ã¹å å·¥ã«ããæ圢ãè¡
ãªã€ãŠèŽéšå€åŸ110mmã®äžéšäœãäœè£œããããã®
éæŸç«¯éšã®å€åšé¢ã«åèšæ¥çå€ãåã50ÎŒïœãå·Ÿ
ïŒmmã§æœããã 次ãã§ãéãåããæäžéšäœç«¯éšãå€åŽã«ãªã
ããã«äž¡éšäœãåµåããé«åšæ³¢èªå°å ç±ã«ããåµ
åéšã215âã«å ç±ããŠãæ¥çå€ã溶èããŠãã
æ¡ä»¶äžã«ãããŠãäžéšäœãéãåãå·Ÿãå¢å ãã
ãã軞æ¹åã«æŒèŸŒãã åŸãå·åŽåºåããŠå®¹éçŽïŒ
ã®æ¥åéå±å®¹åšãäœè£œãããåèšæ¥å容åšã®é
ãåãéšã«ååšããæ¥çå€å±€ã®åœ¢ç¶ç¹æ§ãå®æœäŸ
ïŒãšåæ§ã«ããŠèª¿ã¹ããšãããdwïŒ130ÎŒïœãdt
ïŒ24ÎŒïœã§ãã€ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©åã³åæçé žé£²æ
ïŒã°ã¬ãŒãç³»ïŒãããã¯ãããããã¯åŠçäžåšç¶
æ¥çå€ã®å¥é¢ãæŒæŽ©ãçããããšããªãã€ããã
ããã®å®¹åšè©°ãã«ãŒãã³ã±ãŒã¹ã«è©°ãïŒåïŒã±ãŒ
ã¹ã12åïŒã±ãŒã¹ïŒ37âã§ïŒã±æé貯èµåŸãã¢ã«
ã溶åºéããã¬ãŒããŒãå€è²åã³å®¹åšã®å é¢ç¶æ
ã調ã¹ããåã ã®çµæã第ïŒè¡šã«ç€ºãã 第ïŒè¡šã®çµæãããæ¬çºæã®å®¹åšã¯èå 容ç©æ§
ã®ç¹ã§åªããŠããããšãæããã«ãªã€ããåãæ¬
çºæã®æ¹æ³ã«ããã°ããã®ãããªåªããéå±å®¹åš
ãç°¡åãªæäœã§ãããã確å®ã«è£œé ã§ããããšã
å€ã€ãã æ¯èŒäŸ ïŒ å®æœäŸïŒãšåãæ¹æ³ã§äœè£œãããäžéšäœåã³äž
éšäœãåµåããé«åšæ³¢èªå°å ç±ã«ããåµåéšã
215âã«å ç±ããŠæ¥çå€ã溶èããäž¡éšäœã軞æ¹
åãžæŒèŸŒãããšãªããã®ãŸãŸå·åŽåºåããŠæ¥åé
å±å®¹åšãäœè£œããããã®æ¥å容åšã®éãåãéšã«
ååšããæ¥çå€å±€ã®åœ¢ç¶ç¹æ§ã調ã¹ããšããã
dwïŒ0ÎŒïœãdtïŒ0ÎŒïœã§é£èŸŒã¿å¯žæ³ãæããªãã€
ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©åã³åæçé žé£²æ
ïŒã°ã¬ãŒãç³»ïŒãããã¯ãã37âã§ïŒã±æé貯èµ
åŸãã¢ã«ã溶åºéããã¬ãŒããŒãå€è²åã³å®¹åšã®
å é¢ç¶æ ã調ã¹ããçµæã第ïŒè¡šã«ç€ºãã第ïŒè¡š
ã®çµæãããæ¬çºæ以å€ã®å®¹åšã§ã¯èå 容ç©æ§ã
äžå åã§ããããšãå€ã€ãã æ¯èŒäŸ ïŒ å®æœäŸïŒãšåæ§ã«ããŠäœè£œãããéæŸç«¯éšã®å€
åšé¢ã«æ¥çå€ãæœããäžéšäœãšãéæŸç«¯éšã®å åš
é¢ã«æ¥çå€ãæœããªãäžéšäœãšãå®æœäŸïŒãšåã
æ¹æ³ã§åµååã³æ¥åãè¡ãªã€ãŠæ¥åéå±å®¹åšãäœ
補ããããã®å®¹åšã®éãåãéšã«ååšããæ¥çå€
å±€ã®åœ¢ç¶ç¹æ§ã調ã¹ããšãããdwïŒ0.5ÎŒïœãdt
ïŒ0.5ÎŒïœã§ãã€ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©åã³åæçé žé£²æ
ïŒã°ã¬ãŒãç³»ïŒãããã¯ãã37âã§ïŒã±æé貯èµ
åŸãã¢ã«ã溶åºéããã¬ãŒããŒãå€è²åã³å é¢ç¶
æ ã調ã¹ããçµæã第ïŒè¡šã«ç€ºãã
mmã®ã¢ã«ãããŠã åéïŒïŒ3004æãH26ïŒã250
mmåŸã®åæ¿ã«ææããåžžæ³ã®ãã¬ã¹å å·¥ã«ããæ
圢ãè¡ãªããèŽéšå€åŸ110mmã§äžå£ã«æ³šãå£ãèš
ããã«ããç¶ã®äžéšäœãäœè£œããããã®äžéšäœã®
éæŸç«¯éšã®å åšé¢ã«RãïŒ0.6ã®ã¹ã©ãªãŒç¶ããªãš
ã¹ãã«ç³»æ¥çå€ïŒèç¹178âïŒãããºã«ã©ã€ãã³
ã°ããã¬ã¹ãªãŒãã³ã«ãŠ205âïŒå也ç¥ãè¡ãªãã
å¹³åèå80ÎŒïœãå·ŸïŒmmã®æ¥çå€å±€ã圢æããã äžæ¹ãåèšäžéšäœã«äœ¿çšããå¡è£ æ¿ããã250
mmåŸã®åæ¿ãææãããã¬ã¹å å·¥ã«ããæ圢ãè¡
ãªã€ãŠèŽéšå€åŸ110mmã®äžéšäœãäœè£œããããã®
éæŸç«¯éšã®å€åšé¢ã«åèšæ¥çå€ãåã50ÎŒïœãå·Ÿ
ïŒmmã§æœããã 次ãã§ãéãåããæäžéšäœç«¯éšãå€åŽã«ãªã
ããã«äž¡éšäœãåµåããé«åšæ³¢èªå°å ç±ã«ããåµ
åéšã215âã«å ç±ããŠãæ¥çå€ã溶èããŠãã
æ¡ä»¶äžã«ãããŠãäžéšäœãéãåãå·Ÿãå¢å ãã
ãã軞æ¹åã«æŒèŸŒãã åŸãå·åŽåºåããŠå®¹éçŽïŒ
ã®æ¥åéå±å®¹åšãäœè£œãããåèšæ¥å容åšã®é
ãåãéšã«ååšããæ¥çå€å±€ã®åœ¢ç¶ç¹æ§ãå®æœäŸ
ïŒãšåæ§ã«ããŠèª¿ã¹ããšãããdwïŒ130ÎŒïœãdt
ïŒ24ÎŒïœã§ãã€ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©åã³åæçé žé£²æ
ïŒã°ã¬ãŒãç³»ïŒãããã¯ãããããã¯åŠçäžåšç¶
æ¥çå€ã®å¥é¢ãæŒæŽ©ãçããããšããªãã€ããã
ããã®å®¹åšè©°ãã«ãŒãã³ã±ãŒã¹ã«è©°ãïŒåïŒã±ãŒ
ã¹ã12åïŒã±ãŒã¹ïŒ37âã§ïŒã±æé貯èµåŸãã¢ã«
ã溶åºéããã¬ãŒããŒãå€è²åã³å®¹åšã®å é¢ç¶æ
ã調ã¹ããåã ã®çµæã第ïŒè¡šã«ç€ºãã 第ïŒè¡šã®çµæãããæ¬çºæã®å®¹åšã¯èå 容ç©æ§
ã®ç¹ã§åªããŠããããšãæããã«ãªã€ããåãæ¬
çºæã®æ¹æ³ã«ããã°ããã®ãããªåªããéå±å®¹åš
ãç°¡åãªæäœã§ãããã確å®ã«è£œé ã§ããããšã
å€ã€ãã æ¯èŒäŸ ïŒ å®æœäŸïŒãšåãæ¹æ³ã§äœè£œãããäžéšäœåã³äž
éšäœãåµåããé«åšæ³¢èªå°å ç±ã«ããåµåéšã
215âã«å ç±ããŠæ¥çå€ã溶èããäž¡éšäœã軞æ¹
åãžæŒèŸŒãããšãªããã®ãŸãŸå·åŽåºåããŠæ¥åé
å±å®¹åšãäœè£œããããã®æ¥å容åšã®éãåãéšã«
ååšããæ¥çå€å±€ã®åœ¢ç¶ç¹æ§ã調ã¹ããšããã
dwïŒ0ÎŒïœãdtïŒ0ÎŒïœã§é£èŸŒã¿å¯žæ³ãæããªãã€
ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©åã³åæçé žé£²æ
ïŒã°ã¬ãŒãç³»ïŒãããã¯ãã37âã§ïŒã±æé貯èµ
åŸãã¢ã«ã溶åºéããã¬ãŒããŒãå€è²åã³å®¹åšã®
å é¢ç¶æ ã調ã¹ããçµæã第ïŒè¡šã«ç€ºãã第ïŒè¡š
ã®çµæãããæ¬çºæ以å€ã®å®¹åšã§ã¯èå 容ç©æ§ã
äžå åã§ããããšãå€ã€ãã æ¯èŒäŸ ïŒ å®æœäŸïŒãšåæ§ã«ããŠäœè£œãããéæŸç«¯éšã®å€
åšé¢ã«æ¥çå€ãæœããäžéšäœãšãéæŸç«¯éšã®å åš
é¢ã«æ¥çå€ãæœããªãäžéšäœãšãå®æœäŸïŒãšåã
æ¹æ³ã§åµååã³æ¥åãè¡ãªã€ãŠæ¥åéå±å®¹åšãäœ
補ããããã®å®¹åšã®éãåãéšã«ååšããæ¥çå€
å±€ã®åœ¢ç¶ç¹æ§ã調ã¹ããšãããdwïŒ0.5ÎŒïœãdt
ïŒ0.5ÎŒïœã§ãã€ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©åã³åæçé žé£²æ
ïŒã°ã¬ãŒãç³»ïŒãããã¯ãã37âã§ïŒã±æé貯èµ
åŸãã¢ã«ã溶åºéããã¬ãŒããŒãå€è²åã³å é¢ç¶
æ ã調ã¹ããçµæã第ïŒè¡šã«ç€ºãã
ãè¡šã
å®æœäŸ ïŒ
å®æœäŸïŒãšåãæ¹æ³ã§äœè£œãããäžéšäœã®éæŸ
端éšã®å€åšé¢ããé«åšæ³¢èªå°å ç±ã«ãã220âã«
å ç±ããåã50ÎŒïœãå·ŸïŒmmã®ãã€ãã³ç³»æ¥çå€
ããŒãïŒèç¹175âïŒããŽã ããŒã«ã«ããæŒå§ã
転移ãããŠæ¥çãããã äžæ¹ãå®æœäŸïŒãšåãæ¹æ³ã§æ圢å å·¥ãããäž
éšäœã®éæŸç«¯éšã®å åšé¢ã«ããã€ããŒé žãšããªã¢
ã«ãã¬ã³ããªã¢ãã³åã³ãããµãšãã¬ã³ãžã¢ãã³
ããæãRãïŒ0.75ã®ããªã¢ããç³»ãããã¡ã«ãæ¥
çå€ïŒèç¹180âïŒãããºã«ã©ã€ãã³ã°ããå¹³å
èå150ÎŒïœãå·ŸïŒmmã®æ¥çå€å±€ã圢æãããã 次ãã§ãå®æœäŸïŒãšåæ§ã«ããŠäž¡éšäœãåµåå
ã³æ¥åããæ¥åéå±å®¹åšãäœè£œããã ãã®æ¥å容åšã®éãåãéšã«ååšããæ¥çå€å±€
ã®åœ¢ç¶ç¹æ§ã調ã¹ããšãããé£èŸŒã¿å¯žæ³ã®å·Ÿ
ïŒdwïŒã¯å¹³å250ÎŒïœãåã¿ïŒdtïŒã¯å¹³å55ÎŒïœã§
ãã€ãã åèšæ¥å容åšã«ã³ãŒã©åã³åæçé žé£²æããã
ã¯ãããããã¯äžã«åšç¶æ¥çéšã®å¥é¢ãæŒæŽ©ãç
ããããšããªãã€ããããçã®å®¹åšè©°ã37âã§ïŒ
ã±æé貯èµåŸãé溶åºéããã¬ãŒããŒãå€è²ã容
åšã®å é¢ç¶æ åã³å€åœ¢åŒ·åºŠã調ã¹ããåã ã®çµæ
ã第ïŒè¡šã«ç€ºãã 第ïŒè¡šã®çµæãããæ¬çºæã®å®¹åšã¯å®¹åšç¶ç®ã®
å åŽç«¯éšãå®å šã«ä¿è·ãããŠããã®ã§ãèå 容ç©
æ§ã«åªããŠãããåãæ¥å匷床ã«ãåªããŠããã
ãšãæããã«ãªã€ãã æ¯èŒäŸ ïŒ äžéšäœã®éæŸç«¯éšã®å åšé¢ã«ããã€ããŒé žãšã
ãªã¢ã«ãã¬ã³ããªã¢ãã³ããæãRãïŒ0.95ã®ããª
ã¢ããç³»ãããã¡ã«ãæ¥çå€ïŒèç¹160âïŒãã
å¹³åèå150ÎŒïœãå·ŸïŒmmã§æœãã以å€ã¯ãå®æœ
äŸïŒãšåæ§ã«ããŠæ¥åéå±å®¹åšãäœè£œããã ãã®å®¹åšã®éãåãéšã«ååšããæ¥çå€å±€ã®åœ¢
ç¶ç¹æ§ã調ã¹ããšãããdwïŒ0ÎŒïœãdtïŒ0ÎŒïœãš
é£èŸŒã¿å¯žæ³ãæããªãã€ããåèšæ¥å容åšã«ã³ãŒ
ã©åã³åæçé žé£²æãããã¯ããå®æœäŸïŒãšåæ§
ãªè©äŸ¡ãè¡ãªã€ããçµæã第ïŒè¡šã«ç€ºãã
端éšã®å€åšé¢ããé«åšæ³¢èªå°å ç±ã«ãã220âã«
å ç±ããåã50ÎŒïœãå·ŸïŒmmã®ãã€ãã³ç³»æ¥çå€
ããŒãïŒèç¹175âïŒããŽã ããŒã«ã«ããæŒå§ã
転移ãããŠæ¥çãããã äžæ¹ãå®æœäŸïŒãšåãæ¹æ³ã§æ圢å å·¥ãããäž
éšäœã®éæŸç«¯éšã®å åšé¢ã«ããã€ããŒé žãšããªã¢
ã«ãã¬ã³ããªã¢ãã³åã³ãããµãšãã¬ã³ãžã¢ãã³
ããæãRãïŒ0.75ã®ããªã¢ããç³»ãããã¡ã«ãæ¥
çå€ïŒèç¹180âïŒãããºã«ã©ã€ãã³ã°ããå¹³å
èå150ÎŒïœãå·ŸïŒmmã®æ¥çå€å±€ã圢æãããã 次ãã§ãå®æœäŸïŒãšåæ§ã«ããŠäž¡éšäœãåµåå
ã³æ¥åããæ¥åéå±å®¹åšãäœè£œããã ãã®æ¥å容åšã®éãåãéšã«ååšããæ¥çå€å±€
ã®åœ¢ç¶ç¹æ§ã調ã¹ããšãããé£èŸŒã¿å¯žæ³ã®å·Ÿ
ïŒdwïŒã¯å¹³å250ÎŒïœãåã¿ïŒdtïŒã¯å¹³å55ÎŒïœã§
ãã€ãã åèšæ¥å容åšã«ã³ãŒã©åã³åæçé žé£²æããã
ã¯ãããããã¯äžã«åšç¶æ¥çéšã®å¥é¢ãæŒæŽ©ãç
ããããšããªãã€ããããçã®å®¹åšè©°ã37âã§ïŒ
ã±æé貯èµåŸãé溶åºéããã¬ãŒããŒãå€è²ã容
åšã®å é¢ç¶æ åã³å€åœ¢åŒ·åºŠã調ã¹ããåã ã®çµæ
ã第ïŒè¡šã«ç€ºãã 第ïŒè¡šã®çµæãããæ¬çºæã®å®¹åšã¯å®¹åšç¶ç®ã®
å åŽç«¯éšãå®å šã«ä¿è·ãããŠããã®ã§ãèå 容ç©
æ§ã«åªããŠãããåãæ¥å匷床ã«ãåªããŠããã
ãšãæããã«ãªã€ãã æ¯èŒäŸ ïŒ äžéšäœã®éæŸç«¯éšã®å åšé¢ã«ããã€ããŒé žãšã
ãªã¢ã«ãã¬ã³ããªã¢ãã³ããæãRãïŒ0.95ã®ããª
ã¢ããç³»ãããã¡ã«ãæ¥çå€ïŒèç¹160âïŒãã
å¹³åèå150ÎŒïœãå·ŸïŒmmã§æœãã以å€ã¯ãå®æœ
äŸïŒãšåæ§ã«ããŠæ¥åéå±å®¹åšãäœè£œããã ãã®å®¹åšã®éãåãéšã«ååšããæ¥çå€å±€ã®åœ¢
ç¶ç¹æ§ã調ã¹ããšãããdwïŒ0ÎŒïœãdtïŒ0ÎŒïœãš
é£èŸŒã¿å¯žæ³ãæããªãã€ããåèšæ¥å容åšã«ã³ãŒ
ã©åã³åæçé žé£²æãããã¯ããå®æœäŸïŒãšåæ§
ãªè©äŸ¡ãè¡ãªã€ããçµæã第ïŒè¡šã«ç€ºãã
ãè¡šã
æ¯èŒäŸ ïŒ
å®æœäŸïŒãšåæ§ã«ããŠäœè£œãããäžéšäœã®éæŸ
端éšå€åšããã³ç«¯é¢ã«å®æœäŸïŒãšåæ§ã®èå50ÎŒ
ïœã®ããŒãç¶ããªãšã¹ãã«ç³»æ¥çå€ãæœããåŸã
éæŸç«¯éšå åšã«æ¥çå€ãæœããªãäžéšäœãšãå®æœ
äŸïŒãšåãæ¹æ³ã§åµåããã³å ç±æ¥åãè¡ãªã€ãŠ
åšç¶æ¥åéå±å®¹åšãäœè£œããããã®å®¹åšã®éãå
ããéšã«ååšããæ¥çå€å±€ã®åœ¢ç¶ç¹æ§ã調ã¹ããš
ããé£èŸŒã¿å¯žæ³ã®å·ŸïŒdwïŒã¯å¹³å200ÎŒïœãåã¿
ïŒdtïŒã¯1.5ÎŒïœã§ãã€ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©ããã³åæçé žé£²
æãããã¯ãã37âã§ïŒã±æé貯èµåŸãã¢ã«ã溶
åºéããã¬ãŒããŒãå€è²ããã³å é¢ç¶æ ã調ã¹
ããçµæã第ïŒè¡šã«ç€ºãã
端éšå€åšããã³ç«¯é¢ã«å®æœäŸïŒãšåæ§ã®èå50ÎŒ
ïœã®ããŒãç¶ããªãšã¹ãã«ç³»æ¥çå€ãæœããåŸã
éæŸç«¯éšå åšã«æ¥çå€ãæœããªãäžéšäœãšãå®æœ
äŸïŒãšåãæ¹æ³ã§åµåããã³å ç±æ¥åãè¡ãªã€ãŠ
åšç¶æ¥åéå±å®¹åšãäœè£œããããã®å®¹åšã®éãå
ããéšã«ååšããæ¥çå€å±€ã®åœ¢ç¶ç¹æ§ã調ã¹ããš
ããé£èŸŒã¿å¯žæ³ã®å·ŸïŒdwïŒã¯å¹³å200ÎŒïœãåã¿
ïŒdtïŒã¯1.5ÎŒïœã§ãã€ãã 次ãã§ãåèšå®¹åšå ã«ã³ãŒã©ããã³åæçé žé£²
æãããã¯ãã37âã§ïŒã±æé貯èµåŸãã¢ã«ã溶
åºéããã¬ãŒããŒãå€è²ããã³å é¢ç¶æ ã調ã¹
ããçµæã第ïŒè¡šã«ç€ºãã
ãè¡šã
第ïŒè¡šã®çµæãããåŒäŸã«ç€ºãããŠããæ§ãªæ¹
æ³ãã€ãŸãåµåæã«å åŽã«ãªãäžéšäœã®éæŸç«¯éš
å€åšããã³ç«¯é¢ã«æ¥çå€ãæœããã ãã§äžéšäœãš
å ç±æ¥åããŠåšç¶ç¶ç®éå±å®¹åšãäœè£œããå Žåã
äžéšäœã®éæŸç«¯éšç«¯çžä»è¿ã®æ¥çå€ã¯æµåããŠã
ãŸããé£èŸŒã¿åã¿ïŒdtïŒãå¿ èŠé確ä¿ããããšã
åºæ¥ãªãããéå±é²åºãçããèå 容ç©æ§ãäžå
åãšãªãããšãæããã§ããã
æ³ãã€ãŸãåµåæã«å åŽã«ãªãäžéšäœã®éæŸç«¯éš
å€åšããã³ç«¯é¢ã«æ¥çå€ãæœããã ãã§äžéšäœãš
å ç±æ¥åããŠåšç¶ç¶ç®éå±å®¹åšãäœè£œããå Žåã
äžéšäœã®éæŸç«¯éšç«¯çžä»è¿ã®æ¥çå€ã¯æµåããŠã
ãŸããé£èŸŒã¿åã¿ïŒdtïŒãå¿ èŠé確ä¿ããããšã
åºæ¥ãªãããéå±é²åºãçããèå 容ç©æ§ãäžå
åãšãªãããšãæããã§ããã
第ïŒå³ã¯ãæ¬çºæã®éå±è£œå®¹åšã®äžéšäœãšäžéš
äœãããããå¥åã«ç€ºããæé¢å³ã第ïŒå³ã¯ãæ¬
çºæã®éå±è£œå®¹åšã®äžéšæé¢å³ã第ïŒå³åã³ç¬¬ïŒ
å³ã¯ãäžéšäœãšäžéšäœãšã®éãåããæ¥åéšåã®
æ¡å€§æé¢å³ã第ïŒå³ã¯ãæ¬çºæã«ããã被èŠä¿è·
ã«ãããåçã説æããããã®èª¬æå³ã第ïŒå³
ã¯ãæ¬çºæã®éå±å®¹åšã®è£œé å·¥çšã瀺ãå³ã第ïŒ
å³ã¯ãæ¬çºæã®ä»ã®æ æ§ã«ãããäžéšäœãšäžéšäœ
ãšã®éãåããæ¥åéšåã®æ¡å€§æé¢å³ã第ïŒå³
ã¯ã第ïŒå³ã«ç€ºããæ æ§ã«ãããéå±å®¹åšã®è£œé
å·¥çšã瀺ãå³ã§ãã€ãŠã åŒç §æ°åã¯ãããããïŒã¯äžéšäœãïŒã¯äžéš
äœãïŒåã³ïŒã¯éæŸç«¯éšãïŒã¯åŽé¢ç¶ç®ãïŒã¯åŽ
å£éšãïŒã¯åºéšãïŒã¯äžå£ãïŒïŒã¯æ³šãå£ãïŒïŒ
ïœåã³ïŒïŒïœã¯å é¢åŽã®ä¿è·æš¹è被èŠå±€ãïŒïŒïœ
åã³ïŒïŒïœã¯å€é¢åŽã®ä¿è·æš¹è被èŠå±€ãïŒïŒã¯æ¥
çå€ã倫ã 瀺ãã
äœãããããå¥åã«ç€ºããæé¢å³ã第ïŒå³ã¯ãæ¬
çºæã®éå±è£œå®¹åšã®äžéšæé¢å³ã第ïŒå³åã³ç¬¬ïŒ
å³ã¯ãäžéšäœãšäžéšäœãšã®éãåããæ¥åéšåã®
æ¡å€§æé¢å³ã第ïŒå³ã¯ãæ¬çºæã«ããã被èŠä¿è·
ã«ãããåçã説æããããã®èª¬æå³ã第ïŒå³
ã¯ãæ¬çºæã®éå±å®¹åšã®è£œé å·¥çšã瀺ãå³ã第ïŒ
å³ã¯ãæ¬çºæã®ä»ã®æ æ§ã«ãããäžéšäœãšäžéšäœ
ãšã®éãåããæ¥åéšåã®æ¡å€§æé¢å³ã第ïŒå³
ã¯ã第ïŒå³ã«ç€ºããæ æ§ã«ãããéå±å®¹åšã®è£œé
å·¥çšã瀺ãå³ã§ãã€ãŠã åŒç §æ°åã¯ãããããïŒã¯äžéšäœãïŒã¯äžéš
äœãïŒåã³ïŒã¯éæŸç«¯éšãïŒã¯åŽé¢ç¶ç®ãïŒã¯åŽ
å£éšãïŒã¯åºéšãïŒã¯äžå£ãïŒïŒã¯æ³šãå£ãïŒïŒ
ïœåã³ïŒïŒïœã¯å é¢åŽã®ä¿è·æš¹è被èŠå±€ãïŒïŒïœ
åã³ïŒïŒïœã¯å€é¢åŽã®ä¿è·æš¹è被èŠå±€ãïŒïŒã¯æ¥
çå€ã倫ã 瀺ãã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ åã ãå é¢ä¿è·ç®èãæããéå±è£œç¡ç¶ç®ã«
ããç¶æ圢äœããæãäžéšäœãšäžéšäœãšãéæŸç«¯
éšåå¿ã§éãåããæ¥åãããŠåšç¶åŽé¢ç¶ç®ã圢
æããŠããéå±å®¹åšã«ãããŠãåèšåšç¶åŽé¢ç¶ç®
ã«ã¯ã察åããéæŸç«¯éšåå¿éã«ä»åšãããšå ±ã«
ãããšäžäœãšãªã€ãŠè©²åšç¶åŽé¢ç¶ç®ã®å åŽã«éèµ·
ããŠããç±å¯å¡æ§æš¹èæ¥çå€ã®å å¡«å±€ãæããå
èšç±å¯å¡æ§æš¹èæ¥çå€ã¯äžèšåŒ RãïŒÎ·1ïŒÎ·0 åŒäžãη0ã¯è»åç¹ããã30âé«ã枩床ã«ããã
å®åžžæµç²åºŠïŒdyneïŒcm2ã»secïŒãè¡šãããη1ã¯äž
èšæž©åºŠã§ããé床103sec-1ã«ãããç²åºŠïŒdyneïŒ
cm2ã»secïŒãè¡šãã ã§å®çŸ©ãããéããŠãŒãã³ææ°ïŒRãïŒã0.8以äž
ã®æš¹èã§ãããç¶ç®ã®å åŽã«äœçœ®ããéæŸç«¯éšã®
端çžã¯æ¥çå€ã®éèµ·éšåã«é£èŸŒãã§å®å šã«è¢«èŠã
ãããšå ±ã«ãç¶ç®ã®å åŽãšãªãéæŸç«¯éšã®å é¢åŽ
ãšããžãåºæºã«ããŠè©²éæŸç«¯éšãšæ¥çå€å å¡«å±€ãš
ã¯åã¿ã5ÎŒïœä»¥äžåã³å·Ÿã30ÎŒïœä»¥äžãšãªãé£èŸŒ
ã¿å¯žæ³ãæããããšãç¹åŸŽãšããåšç¶ã®åŽé¢ç¶ç®
ãä¿è·ããéå±å®¹åšã ïŒ åã ãå é¢ä¿è·ç®èãæããéå±è£œç¡ç¶ç®ã«
ããç¶æ圢äœããæãäžéšäœãšäžéšäœãšãããã
ã®éæŸç«¯éšåå¿ã§æ¥çå€ãä»ããŠåšç¶ã«åŽé¢ã§é
ãåãæ¥åããããšããæãéå±å®¹åšã®è£œé æ¹æ³
ã«ãããŠã åšç¶åŽé¢ç¶ç®ã®å€åŽãšãªãã¹ãã«ããç¶æ圢äœ
ã®éæŸç«¯éšã®å é¢åŽã«ãäžèšåŒ RãïŒÎ·1ïŒÎ·0 åŒäžãη0ã¯è»åç¹ããã30âé«ã枩床ã«ããã
å®åžžæµç²åºŠïŒdyneïŒcm2ã»secïŒãè¡šãããη1ã¯äž
èšæž©åºŠã§ããé床103sec-1ã«ãããç²åºŠïŒdyneïŒ
cm2ã»secïŒãè¡šãã ã§å®çŸ©ãããéããŠãŒãã³ææ°ïŒRãïŒã0.8以äž
ã§ããç±å¯å¡æ§æš¹èæ¥çå€ãæœãããæ¥çå€ãæœ
ãããã«ããç¶æ圢äœã«ä»æ¹ã®ã«ããç¶æ圢äœã
åµåããã åèšæ¥çå€ã溶èããŠããç¶æ ã«ãããŠãäž¡ã«
ããç¶æ圢äœã®éãåãå·Ÿãå¢å ããæ¹åã«ã«ã
ãæ圢äœãæŒèŸŒãã§ãæ¥çå€å å¡«å±€ãžåšç¶åŽé¢ç¶
ç®ã®å åŽãšãªãéæŸç«¯éšãé£èŸŒãŸãããšãç¹åŸŽãš
ããåšç¶åŽé¢ç¶ç®ã®ä¿è·ãããéå±å®¹åšã®è£œé æ¹
æ³ã
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15813181A JPS5864943A (ja) | 1981-10-06 | 1981-10-06 | åšç¶ã®åŽé¢ç¶ç®ç«¯éšãä¿è·ããéå±å®¹åšåã³ãã®è£œé æ¹æ³ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15813181A JPS5864943A (ja) | 1981-10-06 | 1981-10-06 | åšç¶ã®åŽé¢ç¶ç®ç«¯éšãä¿è·ããéå±å®¹åšåã³ãã®è£œé æ¹æ³ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5864943A JPS5864943A (ja) | 1983-04-18 |
JPS6340745B2 true JPS6340745B2 (ja) | 1988-08-12 |
Family
ID=15664953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15813181A Granted JPS5864943A (ja) | 1981-10-06 | 1981-10-06 | åšç¶ã®åŽé¢ç¶ç®ç«¯éšãä¿è·ããéå±å®¹åšåã³ãã®è£œé æ¹æ³ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5864943A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01252842A (ja) * | 1988-03-30 | 1989-10-09 | Matsushita Electric Ind Co Ltd | åšæ¿ææ°è£ 眮 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57125142A (en) * | 1981-01-23 | 1982-08-04 | Toyo Seikan Kaisha Ltd | Metallic can |
-
1981
- 1981-10-06 JP JP15813181A patent/JPS5864943A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57125142A (en) * | 1981-01-23 | 1982-08-04 | Toyo Seikan Kaisha Ltd | Metallic can |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01252842A (ja) * | 1988-03-30 | 1989-10-09 | Matsushita Electric Ind Co Ltd | åšæ¿ææ°è£ 眮 |
Also Published As
Publication number | Publication date |
---|---|
JPS5864943A (ja) | 1983-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4428494A (en) | Easily-openable heat seal lid | |
US4269321A (en) | Peelable bonded structures and process for preparing same | |
EP2321189B1 (en) | Easy-open container and container coating | |
JPS59152161A (ja) | æéå°æ§ãâãã·âã«è | |
EP0377747B1 (en) | Easily openable sealed package container | |
KR890002115B1 (ko) | êžìì ë³ì ì ì¡°ë°©ë² | |
JPS6158106B2 (ja) | ||
KR890001587B1 (ko) | 죌ì(åšç)ìž¡ë©Ž ìŽì맀륌 ê°ì§ë êžìì ì©êž° ë° ê·ž ì ì¡°ë°©ë² | |
JPS6340745B2 (ja) | ||
JPS6149113B2 (ja) | ||
JPS6330217B2 (ja) | ||
EP0075447B1 (en) | Adhesive for production of metal bottles | |
JPS5933036B2 (ja) | ç¶ç®ã被èŠãããã€ã³ã»ããªâã»ã¹ãâã«è£œæº¶æ¥çœåã³ãã®è£œæ³ | |
JPS6220099B2 (ja) | ||
JPS6330218B2 (ja) | ||
JPS6258978B2 (ja) | ||
JPS6159216B2 (ja) | ||
JPS6258979B2 (ja) | ||
JPS6042101B2 (ja) | èè é£æ§ã«åªããæéå°æ§å®¹åšèåã³ãã®è£œæ³ | |
JPS59103840A (ja) | åšç¶æ¥åéšãæããéå±è£œå®¹åš | |
JPS5882844A (ja) | éå±ã»ãã©ã¹ããã¯è€åããã« | |
JPS60110657A (ja) | å¯å°å®¹åš | |
JPS6330216B2 (ja) | ||
JPS61232151A (ja) | ã¢ã«ã補æ¥ç猶 | |
JPS60240635A (ja) | ã«ãããšããžããã®é溶åºãé²æ¢ããéå±è£œå®¹åš |