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MX2020003991A - Method to design a self-healing concrete additionated with a permeable concrete containing biological materials. - Google Patents

Method to design a self-healing concrete additionated with a permeable concrete containing biological materials.

Info

Publication number
MX2020003991A
MX2020003991A MX2020003991A MX2020003991A MX2020003991A MX 2020003991 A MX2020003991 A MX 2020003991A MX 2020003991 A MX2020003991 A MX 2020003991A MX 2020003991 A MX2020003991 A MX 2020003991A MX 2020003991 A MX2020003991 A MX 2020003991A
Authority
MX
Mexico
Prior art keywords
concrete
self
additionated
design
healing
Prior art date
Application number
MX2020003991A
Other languages
Spanish (es)
Inventor
Tovias Homero Ramirez
Mora Nestor Isaias Quintero
Carbajal José Eduardo Almeyda
Linton Carlos Enrique Castillo
Original Assignee
Cemex Innovation Holding 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.)
Filing date
Publication date
Application filed by Cemex Innovation Holding Ltd filed Critical Cemex Innovation Holding Ltd
Publication of MX2020003991A publication Critical patent/MX2020003991A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/027—Lightweight materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0001—Living organisms, e.g. microorganisms, or enzymes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/34—Non-shrinking or non-cracking materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

La presente invención se refiere a un agente curativo para diseños de mezcla o producto de hormigón, un método para preparar el mismo, en donde dicho agente contiene microhormigón poroso, bacterias y/o esporas de bacterias, al menos una fuente de calcio y una fuente de carbono, y su uso para permitir una autocuración de microgrietas o grietas que se forman en un hormigón endurecido.The present invention refers to a curative agent for concrete mix or product designs, a method for preparing the same, wherein said agent contains porous microconcrete, bacteria and/or bacteria spores, at least one source of calcium and one source carbon, and its use to allow self-healing of microcracks or cracks that form in hardened concrete.

MX2020003991A 2017-10-18 2017-10-18 Method to design a self-healing concrete additionated with a permeable concrete containing biological materials. MX2020003991A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2017/076603 WO2019076449A1 (en) 2017-10-18 2017-10-18 Method to design a self-healing concrete additionated with a permeable concrete containing biological materials

Publications (1)

Publication Number Publication Date
MX2020003991A true MX2020003991A (en) 2020-10-07

Family

ID=60331557

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003991A MX2020003991A (en) 2017-10-18 2017-10-18 Method to design a self-healing concrete additionated with a permeable concrete containing biological materials.

Country Status (2)

Country Link
MX (1) MX2020003991A (en)
WO (1) WO2019076449A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110862239B (en) * 2019-12-23 2022-03-08 深圳大学 Chloride ion triggered self-repairing aggregate and preparation method thereof
CN112624655B (en) * 2020-12-25 2022-11-08 扬州大学 Self-healing cement-based material based on artificial functional carrier loaded with microorganisms and preparation method thereof
CN113149499A (en) * 2021-05-08 2021-07-23 东南大学 Product sticky microorganism self-repairing agent and application thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2591097C (en) 2004-12-20 2014-12-02 Murdoch University Microbial biocementation
US7572401B2 (en) 2005-09-16 2009-08-11 International Automotive Components Group North America, Inc. Insert molded bolster in two-shot door panel
CN100357444C (en) 2005-10-10 2007-12-26 东南大学 Preparation of calcium carbonate by microbe deposition
EP2082999A1 (en) 2008-01-23 2009-07-29 Technische Universiteit Delft Healing agent in cement-based materials and structures, and process for its preparation
CN101289298B (en) 2008-05-20 2012-06-06 深圳大学 Self-repair concrete using urea-formaldehyde resin type high molecule microcapsule and method of manufacture
NL2004520C2 (en) 2010-04-07 2011-10-11 Univ Delft Tech HEALING AGENT FOR SELF-HEALING CEMENTIOUS MATERIALS.
CN102786258B (en) 2012-08-31 2014-06-25 郑州大学 Crack self-healing bituminous concrete and preparation method thereof
CN103073212B (en) 2013-01-28 2014-09-17 同济大学 Mineral admixture for self-healing of cement-based material crack and preparation method and application of mineral admixture
CN103396652B (en) 2013-07-09 2016-06-01 杨林江 A kind of bituminous concrete crack self-healing microcapsule and preparation method
CN103880370A (en) 2014-02-17 2014-06-25 东南大学 Self-healing cement-based material containing bacterial spores and preparation method thereof
NL2013203B1 (en) * 2014-07-17 2016-05-19 Univ Delft Tech Process for the production of cementious material.
US9845422B2 (en) * 2015-08-10 2017-12-19 Baker Hughes, A Ge Company, Llc Methods of delivering calcium carbonate producing microbes or enzymes downhole

Also Published As

Publication number Publication date
WO2019076449A1 (en) 2019-04-25

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Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: CEMEX INNOVATION HOLDING LTD

HC Change of company name or juridical status

Owner name: CEMEX INNOVATION HOLDING LTD