BR102021012107B1 - Processo de fabricação de concretos do tipo seco - Google Patents

Processo de fabricação de concretos do tipo seco Download PDF

Info

Publication number
BR102021012107B1
BR102021012107B1 BR102021012107-6A BR102021012107A BR102021012107B1 BR 102021012107 B1 BR102021012107 B1 BR 102021012107B1 BR 102021012107 A BR102021012107 A BR 102021012107A BR 102021012107 B1 BR102021012107 B1 BR 102021012107B1
Authority
BR
Brazil
Prior art keywords
water
concrete
dry
cement
per cubic
Prior art date
Application number
BR102021012107-6A
Other languages
English (en)
Portuguese (pt)
Other versions
BR102021012107A2 (US06317118-20011113-M00009.png
Inventor
Getulio Cesar Silveira
Original Assignee
Caibi Artefatos De Cimento Ltda Epp
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 Caibi Artefatos De Cimento Ltda Epp filed Critical Caibi Artefatos De Cimento Ltda Epp
Priority to BR102021012107-6A priority Critical patent/BR102021012107B1/pt
Publication of BR102021012107A2 publication Critical patent/BR102021012107A2/pt
Publication of BR102021012107B1 publication Critical patent/BR102021012107B1/pt

Links

Images

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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/302—Water reducers
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00198—Characterisation or quantities of the compositions or their ingredients expressed as mathematical formulae or equations
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B17/00—Systems involving the use of models or simulators of said systems

Landscapes

  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
BR102021012107-6A 2021-06-18 2021-06-18 Processo de fabricação de concretos do tipo seco BR102021012107B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR102021012107-6A BR102021012107B1 (pt) 2021-06-18 2021-06-18 Processo de fabricação de concretos do tipo seco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102021012107-6A BR102021012107B1 (pt) 2021-06-18 2021-06-18 Processo de fabricação de concretos do tipo seco

Publications (2)

Publication Number Publication Date
BR102021012107A2 BR102021012107A2 (US06317118-20011113-M00009.png) 2021-10-26
BR102021012107B1 true BR102021012107B1 (pt) 2022-10-04

Family

ID=83978516

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102021012107-6A BR102021012107B1 (pt) 2021-06-18 2021-06-18 Processo de fabricação de concretos do tipo seco

Country Status (1)

Country Link
BR (1) BR102021012107B1 (US06317118-20011113-M00009.png)

Also Published As

Publication number Publication date
BR102021012107A2 (US06317118-20011113-M00009.png) 2021-10-26

Similar Documents

Publication Publication Date Title
Chehab et al. Specimen geometry study for direct tension test based on mechanical tests and air void variation in asphalt concrete specimens compacted by superpave gyratory compactor
Kwan et al. Wet packing of blended fine and coarse aggregate
Fung et al. Wet packing of crushed rock fine aggregate
PP et al. Effect of sand fines and water/cement ratio on concrete properties
Ghasemi et al. Effect of water film thickness on the flow in conventional mortars and concrete
Harini et al. Effect of size and type of fine aggregates on flowability of mortar
Murdock The workability of concrete
Shafieyzadeh Prediction of compressive strength of concretes containing silica fume and styrene-butadiene rubber (SBR) with a mathematical model
Mohammad et al. A look at the Bailey method and locking point concept in Superpave mixture design
CN112326943A (zh) 一种水泥稳定再生集料底基层的配合比设计方法
Londero et al. Study of low-cement concrete mix-design through particle packing techniques
Esmaeilkhanian et al. Influence of particle lattice effect on stability of suspensions: application to self-consolidating concrete
Sahoo et al. Behaviour of recycled coarse aggregate concrete: age and successive recycling
Griffith et al. Influence of fine aggregates on asphaltic concrete paving mixtures
Lecomte et al. Compaction index of cement paste of normal consistency
Han et al. Influence of segregation on the permeability of self-consolidating concrete
BR102021012107B1 (pt) Processo de fabricação de concretos do tipo seco
Kasinikota et al. Predicting the effect of crushed brick particle size on anisotropy, physical and mechanical properties of compressed stabilized earth blocks using ultrasonic pulse velocity
Moore et al. Tensile behavior of subbase materials under repetitive loading
Hu et al. Effects of aggregate on flow properties of mortar
McCarter et al. ELECTRICAL RESISTIVITY CHARACTERISTICS OF AIR-ENTRAINED CONCRETE.
Rajan et al. Understanding effects of crushing mechanism on aggregate morphology using AIMS
Takasi A Laboratory Investigation of Cement Based Materials with Cellulose Nanofibers
JPH0921737A (ja) 液体、粉体および粒体による混合物の特性判定法および該混合物の調整法
Martin et al. Development and Application of the Effective Specific Gravity of Bituminous Coated Aggregates

Legal Events

Date Code Title Description
B03B Publication of an application: publication anticipated [chapter 3.2 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/06/2021, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 3A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2780 DE 16-04-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.