JPH0548334B2 - - Google Patents

Info

Publication number: JPH0548334B2
Authority: JP; Japan
Prior art keywords: bentonite; film; core material; soil cement; electroadhesive
Prior art date: 1985-12-17
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 - Lifetime

Application number

JP28382985A

Other languages

English (en)

Japanese (ja)

Other versions

JPS62141221A (ja

Inventor

Iwao Uchisaki

Katsuhiko Saito

Minoru Ochiai

Masahiko Furukawa

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.)

Takenaka Komuten Co Ltd

Original Assignee

Takenaka Komuten Co Ltd

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.)

1985-12-17

Filing date

1985-12-17

Publication date

1993-07-21

1985-12-17 Application filed by Takenaka Komuten Co Ltd filed Critical Takenaka Komuten Co Ltd

1985-12-17 Priority to JP28382985A priority Critical patent/JPS62141221A/ja

1987-06-24 Publication of JPS62141221A publication Critical patent/JPS62141221A/ja

1993-07-21 Publication of JPH0548334B2 publication Critical patent/JPH0548334B2/ja

Status Granted legal-status Critical Current

Links

SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 78
239000000440 bentonite Substances 0.000 claims description 77
229910000278 bentonite Inorganic materials 0.000 claims description 77
239000011162 core material Substances 0.000 claims description 51
239000004927 clay Substances 0.000 claims description 31
239000004568 cement Substances 0.000 claims description 26
239000002689 soil Substances 0.000 claims description 26
230000001681 protective effect Effects 0.000 claims description 24
239000002253 acid Substances 0.000 claims description 22
239000000463 material Substances 0.000 claims description 12
230000003197 catalytic effect Effects 0.000 claims description 10
238000001179 sorption measurement Methods 0.000 claims description 10
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
238000004070 electrodeposition Methods 0.000 claims description 8
239000007788 liquid Substances 0.000 claims description 8
238000004519 manufacturing process Methods 0.000 claims description 8
238000000034 method Methods 0.000 claims description 5
230000002378 acidificating effect Effects 0.000 claims description 4
239000011259 mixed solution Substances 0.000 claims description 4
239000011248 coating agent Substances 0.000 claims description 3
238000000576 coating method Methods 0.000 claims description 3
239000010881 fly ash Substances 0.000 claims description 3
239000002893 slag Substances 0.000 claims description 3
238000005507 spraying Methods 0.000 claims description 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 16
239000000203 mixture Substances 0.000 description 13
229910000831 Steel Inorganic materials 0.000 description 11
239000010959 steel Substances 0.000 description 11
229910000019 calcium carbonate Inorganic materials 0.000 description 8
239000011575 calcium Substances 0.000 description 7
238000010276 construction Methods 0.000 description 7
230000006866 deterioration Effects 0.000 description 5
BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
229910001424 calcium ion Inorganic materials 0.000 description 4
239000002245 particle Substances 0.000 description 4
230000008859 change Effects 0.000 description 3
238000010586 diagram Methods 0.000 description 3
GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical group O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 3
230000000694 effects Effects 0.000 description 3
229910052901 montmorillonite Inorganic materials 0.000 description 3
239000002344 surface layer Substances 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
230000005611 electricity Effects 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
239000012528 membrane Substances 0.000 description 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000004075 alteration Effects 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000000151 deposition Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000006253 efflorescence Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
-1 fly ash Chemical compound 0.000 description 1
239000003673 groundwater Substances 0.000 description 1
230000004941 influx Effects 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000012466 permeate Substances 0.000 description 1
230000002265 prevention Effects 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
206010037844 rash Diseases 0.000 description 1
239000002994 raw material Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000029058 respiratory gaseous exchange Effects 0.000 description 1
239000011973 solid acid Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000012360 testing method Methods 0.000 description 1

Landscapes

Piles And Underground Anchors (AREA)
Bulkheads Adapted To Foundation Construction (AREA)

JP28382985A 1985-12-17 1985-12-17 ベントナイト電気付着膜をもつソイルセメント柱列用芯材とその製作方法 Granted JPS62141221A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP28382985A JPS62141221A (ja)	1985-12-17	1985-12-17	ベントナイト電気付着膜をもつソイルセメント柱列用芯材とその製作方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP28382985A JPS62141221A (ja)	1985-12-17	1985-12-17	ベントナイト電気付着膜をもつソイルセメント柱列用芯材とその製作方法

Publications (2)

Publication Number	Publication Date
JPS62141221A JPS62141221A (ja)	1987-06-24
JPH0548334B2 true JPH0548334B2 (fr)	1993-07-21

Family

ID=17670694

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP28382985A Granted JPS62141221A (ja)	1985-12-17	1985-12-17	ベントナイト電気付着膜をもつソイルセメント柱列用芯材とその製作方法

Country Status (1)

Country	Link
JP (1)	JPS62141221A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04506553A (ja) *	1989-07-06	1992-11-12	エゴロフ，アレクセイ　レオニドビチ	パイル成形プロセスとそれを実施するためのツーリング・アセンブリー

1985
- 1985-12-17 JP JP28382985A patent/JPS62141221A/ja active Granted

Also Published As

Publication number	Publication date
JPS62141221A (ja)	1987-06-24

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