ES2643515T3 - Método y sistema para congelar una porción de terreno - Google Patents

Método y sistema para congelar una porción de terreno Download PDF

Info

Publication number: ES2643515T3
Authority: ES; Spain
Prior art keywords: probe; cryogenic gas; sleeve; gas; tube
Prior art date: 2012-07-24
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.): Active

Application number

ES13177293.1T

Other languages

English (en)

Spanish (es)

Inventor

Valerio Tagliabue

Lorenzo Spada

Roberto Fantoni

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.)

LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude

Original Assignee

LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude

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.)

2012-07-24

Filing date

2013-07-19

Publication date

2017-11-23

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46800273&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2643515(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2013-07-19 Application filed by LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude

2017-11-23 Application granted granted Critical

2017-11-23 Publication of ES2643515T3 publication Critical patent/ES2643515T3/es

Status Active legal-status Critical Current

2033-07-19 Anticipated expiration legal-status Critical

Links

238000000034 method Methods 0.000 title claims description 8
239000000523 sample Substances 0.000 claims description 101
230000008014 freezing Effects 0.000 claims description 21
238000007710 freezing Methods 0.000 claims description 21
239000007788 liquid Substances 0.000 claims description 17
239000011810 insulating material Substances 0.000 claims description 6
238000001704 evaporation Methods 0.000 claims description 5
238000005507 spraying Methods 0.000 claims description 3
239000007921 spray Substances 0.000 claims description 2
235000013570 smoothie Nutrition 0.000 claims 1
239000007789 gas Substances 0.000 description 72
239000002689 soil Substances 0.000 description 10
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
238000007654 immersion Methods 0.000 description 5
239000006185 dispersion Substances 0.000 description 4
230000007613 environmental effect Effects 0.000 description 4
239000000243 solution Substances 0.000 description 4
238000012546 transfer Methods 0.000 description 4
238000002347 injection Methods 0.000 description 3
239000007924 injection Substances 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
239000012071 phase Substances 0.000 description 3
238000010276 construction Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
238000006213 oxygenation reaction Methods 0.000 description 2
238000012360 testing method Methods 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
238000001514 detection method Methods 0.000 description 1
239000007792 gaseous phase Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
230000008595 infiltration Effects 0.000 description 1
238000001764 infiltration Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
238000004064 recycling Methods 0.000 description 1
239000000779 smoke Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000010257 thawing Methods 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Classifications

- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/11—Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means
- E02D3/115—Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means by freezing
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
- E02D19/14—Restraining of underground water by damming or interrupting the passage of underground water by freezing the soil

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Structural Engineering (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Paleontology (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Soil Sciences (AREA)
Agronomy & Crop Science (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

ES13177293.1T 2012-07-24 2013-07-19 Método y sistema para congelar una porción de terreno Active ES2643515T3 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ITMI20121284		2012-07-24
IT001284A ITMI20121284A1 (it)	2012-07-24	2012-07-24	Metodo e impianto per il congelamento di una porzione di un terreno

Publications (1)

Publication Number	Publication Date
ES2643515T3 true ES2643515T3 (es)	2017-11-23

Family

ID=46800273

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES13177293.1T Active ES2643515T3 (es)	2012-07-24	2013-07-19	Método y sistema para congelar una porción de terreno

Country Status (3)

Country	Link
EP (1)	EP2690222B2 (it)
ES (1)	ES2643515T3 (it)
IT (1)	ITMI20121284A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3441529B1 (de) *	2017-08-10	2020-09-30	Linde GmbH	Vorrichtung und verfahren zum gefrieren von erdreich

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3943722A (en) *	1970-12-31	1976-03-16	Union Carbide Canada Limited	Ground freezing method
DE2651117A1 (de) †	1976-11-09	1978-05-18	Linde Ag	Vorrichtung zum bodengefrieren
DE3112291A1 (de) †	1981-03-27	1982-10-07	Linde Ag, 6200 Wiesbaden	"vorrichtung zum bodengefrieren"
JPS61134417A (ja) *	1984-11-30	1986-06-21	Showa Alum Corp	土壌凍結用などに適した長尺熱輸送装置
CN201031387Y (zh) †	2007-04-18	2008-03-05	上海地铁运营有限公司	液氮冻结器

2012
- 2012-07-24 IT IT001284A patent/ITMI20121284A1/it unknown
2013
- 2013-07-19 EP EP13177293.1A patent/EP2690222B2/en active Active
- 2013-07-19 ES ES13177293.1T patent/ES2643515T3/es active Active

Also Published As

Publication number	Publication date
ITMI20121284A1 (it)	2014-01-25
EP2690222B1 (en)	2017-08-30
EP2690222B2 (en)	2020-12-30
EP2690222A1 (en)	2014-01-29

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