CH665878A5 - Procedimento per il consolidamento di terreno nello scavo di gallerie. - Google Patents

Procedimento per il consolidamento di terreno nello scavo di gallerie. Download PDF

Info

Publication number: CH665878A5
Authority: CH; Switzerland
Prior art keywords: excavation; injection; mixture; consolidation; bag
Prior art date: 1984-12-11

Application number

CH588284A

Other languages

English (en)

Italian (it)

Inventor

Antonio Volpe

Franco Bertin

Original Assignee

Rodio Found Eng 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.)

1984-12-11

Filing date

1984-12-11

Publication date

1988-06-15

1984-12-11 Application filed by Rodio Found Eng Ltd filed Critical Rodio Found Eng Ltd

1984-12-11 Priority to CH588284A priority Critical patent/CH665878A5/it

1984-12-31 Priority to AT0413884A priority patent/AT389148B/de

1984-12-31 Priority to DE19843447872 priority patent/DE3447872A1/de

1988-06-15 Publication of CH665878A5 publication Critical patent/CH665878A5/it

Links

238000009412 basement excavation Methods 0.000 title claims description 42
238000000034 method Methods 0.000 title claims description 27
238000007596 consolidation process Methods 0.000 title claims description 20
238000002347 injection Methods 0.000 claims description 42
239000007924 injection Substances 0.000 claims description 42
239000000203 mixture Substances 0.000 claims description 30
239000002689 soil Substances 0.000 claims description 24
239000000126 substance Substances 0.000 claims description 12
230000008569 process Effects 0.000 claims description 10
239000000463 material Substances 0.000 claims description 6
229910000831 Steel Inorganic materials 0.000 claims description 5
239000010959 steel Substances 0.000 claims description 5
239000004568 cement Substances 0.000 claims description 3
239000004744 fabric Substances 0.000 claims description 3
239000004033 plastic Substances 0.000 claims description 3
239000004925 Acrylic resin Substances 0.000 claims description 2
229920000178 Acrylic resin Polymers 0.000 claims description 2
239000004115 Sodium Silicate Substances 0.000 claims description 2
239000000654 additive Substances 0.000 claims description 2
239000003054 catalyst Substances 0.000 claims description 2
229920001568 phenolic resin Polymers 0.000 claims description 2
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 2
229910052911 sodium silicate Inorganic materials 0.000 claims description 2
239000004753 textile Substances 0.000 claims description 2
KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 1
230000000996 additive effect Effects 0.000 claims 1
150000001412 amines Chemical class 0.000 claims 1
239000005011 phenolic resin Substances 0.000 claims 1
239000011347 resin Substances 0.000 claims 1
229920005989 resin Polymers 0.000 claims 1
238000010276 construction Methods 0.000 description 7
238000011282 treatment Methods 0.000 description 6
230000008901 benefit Effects 0.000 description 3
229920001971 elastomer Polymers 0.000 description 3
238000004078 waterproofing Methods 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
238000000576 coating method Methods 0.000 description 2
230000002787 reinforcement Effects 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
230000009471 action Effects 0.000 description 1
229920003180 amino resin Polymers 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
230000001427 coherent effect Effects 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
230000006837 decompression Effects 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000001934 delay Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
238000005553 drilling Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000005755 formation reaction Methods 0.000 description 1
239000000499 gel Substances 0.000 description 1
239000003349 gelling agent Substances 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000003801 milling Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000008520 organization Effects 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000012071 phase Substances 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
230000003449 preventive effect Effects 0.000 description 1
238000012797 qualification Methods 0.000 description 1
238000010992 reflux Methods 0.000 description 1
239000011435 rock Substances 0.000 description 1
238000007665 sagging Methods 0.000 description 1
239000000243 solution Substances 0.000 description 1

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Structural Engineering (AREA)
Environmental & Geological Engineering (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

CH588284A 1984-12-11 1984-12-11 Procedimento per il consolidamento di terreno nello scavo di gallerie. CH665878A5 (it)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
CH588284A CH665878A5 (it)	1984-12-11	1984-12-11	Procedimento per il consolidamento di terreno nello scavo di gallerie.
AT0413884A AT389148B (de)	1984-12-11	1984-12-31	Verfahren zur konsolidierung des gelaendes beim tunnelausbruch sowie ventiltraegerrohr, sack und konsolidierungsmischung bzw. injektionsmischung zur durchfuehrung des verfahrens
DE19843447872 DE3447872A1 (de)	1984-12-11	1984-12-31	Verfahren zur konsolidierung des gelaendes beim tunnelausbruch

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH588284A CH665878A5 (it)	1984-12-11	1984-12-11	Procedimento per il consolidamento di terreno nello scavo di gallerie.

Publications (1)

Publication Number	Publication Date
CH665878A5 true CH665878A5 (it)	1988-06-15

Family

ID=4300903

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH588284A CH665878A5 (it)	1984-12-11	1984-12-11	Procedimento per il consolidamento di terreno nello scavo di gallerie.

Country Status (3)

Country	Link
AT (1)	AT389148B (de)
CH (1)	CH665878A5 (de)
DE (1)	DE3447872A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1238428B (it) *	1990-01-11	1993-07-26	Trevi Spa	Procedimento per il consolidamento preventivo degli scavi di gallerie mediante la tecnica dell'ombrello protettivo
DE4326880C1 (de) *	1993-08-11	1995-01-26	Friedrich Wassermann Bauuntern	Verfahren zum Auffahren eines unterirdischen Hohlraumes
DE19542971C2 (de) *	1995-11-17	1999-01-21	Flowtex Technologie Import Von	Verfahren zur vorauseilenden Firstsicherung von Tunnelauffahrungen
ITGE20030005A1 (it) *	2003-01-24	2004-07-25	Ferrari De Nobili S R L	Metodo continuo di realizzazione di opere in sotterraneo,
CN100532786C (zh) *	2004-09-02	2009-08-26	同济大学	浅埋洞室的开挖方法
CN106968677A (zh) *	2017-03-28	2017-07-21	中国五冶集团有限公司	基于管棚支护的隧道施工方法
CN110469332B (zh) *	2019-08-30	2020-10-16	中交第二公路工程局有限公司	一种穿越泥石流堆积体隧道的超前支护固结方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT263846B (de) *	1965-10-04	1968-08-12	Union Baugesellschaft	Verfahren zum Vortrieb von Hohlräumen, insbesondere von Stollen, Tunnels, Schächten od.dgl. in schlechtem Gebirge
AT275589B (de) *	1965-12-20	1969-10-27	Union Baugesellschaft	Verfahren zum Vortrieb von Hohlräumen, insbesondere von Stollen, Tunnels, Schächten od.dgl. in schlechtem Gebirge
DE2320366A1 (de) *	1973-04-21	1974-11-07	Beton & Monierbau Ag	Verfahren zur sicherung des ausbruchs und begrenzung von gebirgsdeformationen bei der bergmaennischen herstellung von roehrenfoermigen hohlraeumen
DE2624559C2 (de) *	1976-06-01	1985-09-05	Gebirgssicherung GmbH, Salzburg	Gebirgsanker
CH642416A5 (fr) *	1978-02-21	1984-04-13	Frankignoul Pieux Armes	Procede de construction d'ouvrages souterrains a parois verticales, dispositif pour l'execution du procede et ouvrage souterrain.
DE2909983C2 (de) *	1979-03-14	1981-10-01	Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum	Verfahren zum Vortreiben einer Strecke, eines Tunnels oder dergleichen
CH642141A5 (fr) *	1981-05-12	1984-03-30	Berset Jean Marie	Passage souterrain et procede de construction de ce passage.

1984
- 1984-12-11 CH CH588284A patent/CH665878A5/it not_active IP Right Cessation
- 1984-12-31 AT AT0413884A patent/AT389148B/de not_active IP Right Cessation
- 1984-12-31 DE DE19843447872 patent/DE3447872A1/de not_active Ceased

Also Published As

Publication number	Publication date
AT389148B (de)	1989-10-25
ATA413884A (de)	1989-03-15
DE3447872A1 (de)	1986-07-10

Legal Events

Date	Code	Title	Description
1993-08-31	PL	Patent ceased
2024-10-31	PL	Patent ceased

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