MX2022015687A - Ajuste de mezclas de concreto y dise?os de mezcla utilizando la curva de datos delta de diagnostico. - Google Patents

Ajuste de mezclas de concreto y dise?os de mezcla utilizando la curva de datos delta de diagnostico.

Info

Publication number
MX2022015687A
MX2022015687A MX2022015687A MX2022015687A MX2022015687A MX 2022015687 A MX2022015687 A MX 2022015687A MX 2022015687 A MX2022015687 A MX 2022015687A MX 2022015687 A MX2022015687 A MX 2022015687A MX 2022015687 A MX2022015687 A MX 2022015687A
Authority
MX
Mexico
Prior art keywords
slump
water content
over
delta
mix
Prior art date
Application number
MX2022015687A
Other languages
English (en)
Inventor
Mark F Roberts
TREGGER Nathan A
Original Assignee
Gcp Applied Tech Inc
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 Gcp Applied Tech Inc filed Critical Gcp Applied Tech Inc
Publication of MX2022015687A publication Critical patent/MX2022015687A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing
    • B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0032—Controlling the process of mixing, e.g. adding ingredients in a quantity depending on a measured or desired value
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
    • B28C5/4203—Details; Accessories
    • B28C5/4206—Control apparatus; Drive systems, e.g. coupled to the vehicle drive-system
    • B28C5/422—Controlling or measuring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
    • B28C5/4203—Details; Accessories
    • B28C5/4231—Proportioning or supplying water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing
    • B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
    • B28C7/024—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component by measuring properties of the mixture, e.g. moisture, electrical resistivity, density
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0404—Proportioning
    • B28C7/0418—Proportioning control systems therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C9/00—General arrangement or layout of plant
    • B28C9/002—Mixing systems, i.e. flow charts or diagrams; Making slurries; Involving methodical aspects; Involving pretreatment of ingredients; Involving packaging
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383—Concrete or cement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

La presente invención se refiere a un mejor control sobre la resistencia en mezclas de hormigón y diseños de mezclas, al mismo tiempo que minimiza el uso excesivo de cemento y promueve la sostenibilidad dentro de la industria. Se describen métodos y sistemas novedosos que emplean una curva de datos delta de diagnóstico (DDD) o, en otras palabras, datos que muestran una relación curvilínea cuando se trazan en un gráfico visual, obtenidos al considerar las diferencias (por ejemplo, diferencias o proporciones sustractivas) entre (i) el revenimiento objetivo y el contenido de agua objetivo (o máximo), y (ii) los valores de revenimiento y contenido de agua determinados mediante un sistema automatizado de monitoreo de revenimiento que mide el revenimiento y el contenido de agua en la mezcla de concreto durante la entrega. Esta curva DDD se puede comparar luego con el revenimiento delta monitoreado y el contenido de agua delta para entregas posteriores u otras, de modo que se puedan hacer ajustes a la mezcla de concreto o al diseño de la mezcla, de manera que se evite la sobredosificación o la prescripción excesiva de cemento.
MX2022015687A 2020-06-08 2021-06-04 Ajuste de mezclas de concreto y dise?os de mezcla utilizando la curva de datos delta de diagnostico. MX2022015687A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063036125P 2020-06-08 2020-06-08
PCT/US2021/035841 WO2021252277A1 (en) 2020-06-08 2021-06-04 Adjusting concrete mixes and mix designs using diagnostic delta data curve

Publications (1)

Publication Number Publication Date
MX2022015687A true MX2022015687A (es) 2023-04-03

Family

ID=78846449

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022015687A MX2022015687A (es) 2020-06-08 2021-06-04 Ajuste de mezclas de concreto y dise?os de mezcla utilizando la curva de datos delta de diagnostico.

Country Status (7)

Country Link
US (1) US20230212084A1 (es)
EP (1) EP4161748A1 (es)
AU (1) AU2021287242A1 (es)
BR (1) BR112022024993A2 (es)
CA (1) CA3186657A1 (es)
MX (1) MX2022015687A (es)
WO (1) WO2021252277A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020530415A (ja) * 2017-08-11 2020-10-22 ジーシーピー・アプライド・テクノロジーズ・インコーポレーテッド 灰色水の測定

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2011773A2 (en) * 2005-06-17 2009-01-07 iCrete, LLC Optimized concrete compositions
US20110004332A1 (en) * 2009-07-01 2011-01-06 Icrete International, Inc. Method of designing a concrete compositions having desired slump with minimal water and plasticizer
US20110004333A1 (en) * 2009-07-01 2011-01-06 Icrete International, Inc. Superior concrete mix design with workability optimized gradation and fixed paste volume
BR112014014186B1 (pt) * 2011-12-12 2020-07-07 Verifi Llc método para monitorar e ajustar o abatimento e o conteúdo de ar em uma mistura cimentícia e dispositivo de mistura
US10927042B2 (en) * 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production

Also Published As

Publication number Publication date
US20230212084A1 (en) 2023-07-06
WO2021252277A1 (en) 2021-12-16
BR112022024993A2 (pt) 2023-02-14
AU2021287242A1 (en) 2023-02-02
CA3186657A1 (en) 2021-12-16
EP4161748A1 (en) 2023-04-12

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