JPS6073967A - コンクリート構築物のコンクリート層再生処理方法 - Google Patents

コンクリート構築物のコンクリート層再生処理方法

Info

Publication number: JPS6073967A
Authority: JP; Japan
Prior art keywords: colloidal silica; solution; concrete; parts; concrete layer
Prior art date: 1983-09-12
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.): Granted

Application number

JP16805583A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0140794B2 (2

Inventor

虎雄毛見

中川　宗夫

泰愃峨家

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Toda Corp

Original Assignee

Toda Corp

Priority date (The priority date 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 date listed.)

1983-09-12

Filing date

1983-09-12

Publication date

1985-04-26

1983-09-12 Application filed by Toda Corp filed Critical Toda Corp

1983-09-12 Priority to JP16805583A priority Critical patent/JPS6073967A/ja

1985-04-26 Publication of JPS6073967A publication Critical patent/JPS6073967A/ja

1989-08-31 Publication of JPH0140794B2 publication Critical patent/JPH0140794B2/ja

Status Granted legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title claims description 12
238000010276 construction Methods 0.000 title 1
230000008929 regeneration Effects 0.000 title 1
238000011069 regeneration method Methods 0.000 title 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 35
239000008119 colloidal silica Substances 0.000 claims description 23
239000003795 chemical substances by application Substances 0.000 claims description 14
239000003513 alkali Substances 0.000 claims description 9
239000004115 Sodium Silicate Substances 0.000 claims description 8
239000003973 paint Substances 0.000 claims description 8
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 8
229910052911 sodium silicate Inorganic materials 0.000 claims description 8
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 7
238000005728 strengthening Methods 0.000 claims description 7
229920006395 saturated elastomer Polymers 0.000 claims description 5
238000000034 method Methods 0.000 claims description 4
238000004064 recycling Methods 0.000 claims description 2
239000000243 solution Substances 0.000 description 17
239000007864 aqueous solution Substances 0.000 description 7
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 5
239000000843 powder Substances 0.000 description 4
239000000377 silicon dioxide Substances 0.000 description 4
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
239000004927 clay Substances 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
210000003298 dental enamel Anatomy 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000000839 emulsion Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
239000012744 reinforcing agent Substances 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000004094 surface-active agent Substances 0.000 description 2
JMGZEFIQIZZSBH-UHFFFAOYSA-N Bioquercetin Natural products CC1OC(OCC(O)C2OC(OC3=C(Oc4cc(O)cc(O)c4C3=O)c5ccc(O)c(O)c5)C(O)C2O)C(O)C(O)C1O JMGZEFIQIZZSBH-UHFFFAOYSA-N 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
230000032683 aging Effects 0.000 description 1
239000002585 base Substances 0.000 description 1
239000000440 bentonite Substances 0.000 description 1
229910000278 bentonite Inorganic materials 0.000 description 1
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
239000011575 calcium Substances 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
229910001424 calcium ion Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
238000001035 drying Methods 0.000 description 1
IVTMALDHFAHOGL-UHFFFAOYSA-N eriodictyol 7-O-rutinoside Natural products OC1C(O)C(O)C(C)OC1OCC1C(O)C(O)C(O)C(OC=2C=C3C(C(C(O)=C(O3)C=3C=C(O)C(O)=CC=3)=O)=C(O)C=2)O1 IVTMALDHFAHOGL-UHFFFAOYSA-N 0.000 description 1
230000008014 freezing Effects 0.000 description 1
238000007710 freezing Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
239000001023 inorganic pigment Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
239000010453 quartz Substances 0.000 description 1
FDRQPMVGJOQVTL-UHFFFAOYSA-N quercetin rutinoside Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 FDRQPMVGJOQVTL-UHFFFAOYSA-N 0.000 description 1
230000001172 regenerating effect Effects 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
IKGXIBQEEMLURG-BKUODXTLSA-N rutin Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@@H]1OC[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 IKGXIBQEEMLURG-BKUODXTLSA-N 0.000 description 1
ALABRVAAKCSLSC-UHFFFAOYSA-N rutin Natural products CC1OC(OCC2OC(O)C(O)C(O)C2O)C(O)C(O)C1OC3=C(Oc4cc(O)cc(O)c4C3=O)c5ccc(O)c(O)c5 ALABRVAAKCSLSC-UHFFFAOYSA-N 0.000 description 1
235000005493 rutin Nutrition 0.000 description 1
229960004555 rutoside Drugs 0.000 description 1
238000005507 spraying Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
210000002268 wool Anatomy 0.000 description 1

Landscapes

Working Measures On Existing Buildindgs (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Aftertreatments Of Artificial And Natural Stones (AREA)

JP16805583A 1983-09-12 1983-09-12 コンクリート構築物のコンクリート層再生処理方法 Granted JPS6073967A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP16805583A JPS6073967A (ja)	1983-09-12	1983-09-12	コンクリート構築物のコンクリート層再生処理方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP16805583A JPS6073967A (ja)	1983-09-12	1983-09-12	コンクリート構築物のコンクリート層再生処理方法

Publications (2)

Publication Number	Publication Date
JPS6073967A true JPS6073967A (ja)	1985-04-26
JPH0140794B2 JPH0140794B2 (2)	1989-08-31

Family

ID=15860990

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP16805583A Granted JPS6073967A (ja)	1983-09-12	1983-09-12	コンクリート構築物のコンクリート層再生処理方法

Country Status (1)

Country	Link
JP (1)	JPS6073967A (2)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62117957A (ja) *	1985-11-14	1987-05-29	日東化学工業株式会社	セメント系構造物の補修方法
JP2014208584A (ja) *	2013-03-29	2014-11-06	有限会社Ａｅｓ	コンクリート構造物の改質剤、及び陽イオン濃度向上剤
JP2015059336A (ja) *	2013-09-18	2015-03-30	強化土株式会社	コンクリート構造物の補修工法
JP2019128095A (ja) *	2018-01-24	2019-08-01	三菱重工機械システム株式会社	ライニング材の修繕方法及びライニング材修繕構造

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4994705A (2) *	1972-11-21	1974-09-09
JPS5141736A (ja) *	1974-10-05	1976-04-08	Dainippon Toryo Kk	Hifukuyososeibutsu
JPS5420968A (en) *	1977-07-18	1979-02-16	Tdk Corp	Production of insoluble electrode

1983
- 1983-09-12 JP JP16805583A patent/JPS6073967A/ja active Granted

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4994705A (2) *	1972-11-21	1974-09-09
JPS5141736A (ja) *	1974-10-05	1976-04-08	Dainippon Toryo Kk	Hifukuyososeibutsu
JPS5420968A (en) *	1977-07-18	1979-02-16	Tdk Corp	Production of insoluble electrode

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62117957A (ja) *	1985-11-14	1987-05-29	日東化学工業株式会社	セメント系構造物の補修方法
JP2014208584A (ja) *	2013-03-29	2014-11-06	有限会社Ａｅｓ	コンクリート構造物の改質剤、及び陽イオン濃度向上剤
JP2015059336A (ja) *	2013-09-18	2015-03-30	強化土株式会社	コンクリート構造物の補修工法
JP2019128095A (ja) *	2018-01-24	2019-08-01	三菱重工機械システム株式会社	ライニング材の修繕方法及びライニング材修繕構造

Also Published As

Publication number	Publication date
JPH0140794B2 (2)	1989-08-31

Publication	Publication Date	Title
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JPS6073967A - コンクリート構築物のコンクリート層再生処理方法 - Google Patents

Info

Links

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (2)

Family

ID=15860990

Family Applications (1)

Country Status (1)

Cited By (4)

Citations (3)

Patent Citations (3)

Cited By (4)

Also Published As

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