ES2166701A1 - Procedimiento de consolidacion de suelos. - Google Patents

Procedimiento de consolidacion de suelos.

Info

Publication number
ES2166701A1
ES2166701A1 ES200000578A ES200000578A ES2166701A1 ES 2166701 A1 ES2166701 A1 ES 2166701A1 ES 200000578 A ES200000578 A ES 200000578A ES 200000578 A ES200000578 A ES 200000578A ES 2166701 A1 ES2166701 A1 ES 2166701A1
Authority
ES
Spain
Prior art keywords
lances
grout
soil
tubes
piezometric tubes
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.)
Granted
Application number
ES200000578A
Other languages
English (en)
Other versions
ES2166701B1 (es
Inventor
Belaustegui Inaki Ereno
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES200000578A priority Critical patent/ES2166701B1/es
Priority to NL1017544A priority patent/NL1017544C2/nl
Publication of ES2166701A1 publication Critical patent/ES2166701A1/es
Application granted granted Critical
Publication of ES2166701B1 publication Critical patent/ES2166701B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • 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
    • E02D3/02—Improving by compacting
    • E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Procedimiento de consolidación de suelos Que comprende las siguientes etapas: -introducción en el terreno a consolidar de una pluralidad de manguitos perforados (5) inclinados en abanico. -introducción en el terreno a consolidar de una pluralidad de tubos piezométricos (9), verticales, en proporción del 5% de los manguitos (5). -preinyección a través de una pluralidad de orificios (20) que presentan los manguitos (5) de una fechada constituida por una disolución en agua de 1 a 5 g/l de sulfato de aluminio. -1 a 5 g/l de sulfato de bario. -1 a 5 g/l de sulfato de magnesio. -hasta 10 g/l de cemento Portland de alto contenido en carbonato cálcico, en función del contenido en calcio del terreno. controlando la presión y la temperatura en el agua de recirculación de los tubos piezométricos (9). -excavación central (31) con ayuda de una bomba de drenaje (25). -examen del nivel freático (30) periférico y reinyecciones sucesivas en los manguitos periféricos (5), hasta conseguir el nivel freático (30) deseado. -impermeabilización de la excavación con muros pantalla (26), si procede.
ES200000578A 2000-03-10 2000-03-10 Procedimiento de consolidacion de suelos. Expired - Fee Related ES2166701B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200000578A ES2166701B1 (es) 2000-03-10 2000-03-10 Procedimiento de consolidacion de suelos.
NL1017544A NL1017544C2 (nl) 2000-03-10 2001-03-09 Grondverstevigingswerkwijze.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000578A ES2166701B1 (es) 2000-03-10 2000-03-10 Procedimiento de consolidacion de suelos.

Publications (2)

Publication Number Publication Date
ES2166701A1 true ES2166701A1 (es) 2002-04-16
ES2166701B1 ES2166701B1 (es) 2003-01-01

Family

ID=8492651

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200000578A Expired - Fee Related ES2166701B1 (es) 2000-03-10 2000-03-10 Procedimiento de consolidacion de suelos.

Country Status (2)

Country Link
ES (1) ES2166701B1 (es)
NL (1) NL1017544C2 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2506298A (en) * 2013-07-22 2014-03-26 Geoinnovations Ltd Ground stabilisation system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201213003D0 (en) * 2012-07-20 2012-09-05 Collis Simon P A ground stabilisation system and related method
CN105350517B (zh) * 2015-10-26 2017-06-23 南京林业大学 一种微生物循环注浆加固地基的方法
CN105257276A (zh) * 2015-11-18 2016-01-20 中国华冶科工集团有限公司 注浆监测系统及其监测方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1593239A (es) * 1968-11-18 1970-05-25
US3980490A (en) * 1972-12-29 1976-09-14 Schneider Gordon L Soil stabilizing agent comprising a sulfuric acid source-calcium source reaction product and method
US4236849A (en) * 1976-09-15 1980-12-02 Imperial Chemical Industries Limited Method of grouting a drill hole

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1593239A (es) * 1968-11-18 1970-05-25
US3980490A (en) * 1972-12-29 1976-09-14 Schneider Gordon L Soil stabilizing agent comprising a sulfuric acid source-calcium source reaction product and method
US4236849A (en) * 1976-09-15 1980-12-02 Imperial Chemical Industries Limited Method of grouting a drill hole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2506298A (en) * 2013-07-22 2014-03-26 Geoinnovations Ltd Ground stabilisation system
GB2506298B (en) * 2013-07-22 2014-12-17 Geoinnovations Ltd A ground stabilisation system, a support and a method of stabilising ground

Also Published As

Publication number Publication date
ES2166701B1 (es) 2003-01-01
NL1017544C2 (nl) 2001-11-22
NL1017544A1 (nl) 2001-09-11

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