ES2129647T3 - Aparato y metodo para depositar y someter a vibracion una estructura de hormigon. - Google Patents

Aparato y metodo para depositar y someter a vibracion una estructura de hormigon.

Info

Publication number
ES2129647T3
ES2129647T3 ES94919756T ES94919756T ES2129647T3 ES 2129647 T3 ES2129647 T3 ES 2129647T3 ES 94919756 T ES94919756 T ES 94919756T ES 94919756 T ES94919756 T ES 94919756T ES 2129647 T3 ES2129647 T3 ES 2129647T3
Authority
ES
Spain
Prior art keywords
concrete
vibrations
frequency
resonant frequency
mass
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.)
Expired - Lifetime
Application number
ES94919756T
Other languages
English (en)
Inventor
Samuel Allen Face Jr
Bradbury Robinson Face
Glenn Frederick Rogers
Darrell Lee Darrow
Richard Patten Bishop
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
Application granted granted Critical
Publication of ES2129647T3 publication Critical patent/ES2129647T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/063—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
    • E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
    • E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
    • E01C19/40—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight adapted to impart a smooth finish to the paving, e.g. tamping or vibrating finishers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/063—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools
    • E04G21/066—Solidifying concrete, e.g. by application of vacuum before hardening making use of vibrating or jolting tools acting upon the surface of the concrete, whether or not provided with parts penetrating the concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Vibration Prevention Devices (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

LA ENERGIA VIBRATORIA INTRODUCIDA EN ESTRUCTURAS DE HORMIGON PLASTICO, TALES COMO LOSAS DE HORMIGON, PLATAFORMAS Y ESTRUCTURAS SIMILARES O RELACIONADAS, EN O CERCA DE LA FRECUENCIA RESONANTE NATURAL DE LA MASA DE HORMIGON LIQUIDO (M) ACELERA LA CONSOLIDACION Y EL ENDURECIMIENTO DEL HORMIGON. UN APARATO VIBRADOR (3) IMPARTE VIBRACIONES CONTROLADAS BIEN SOBRE LA SUPERFICIE O BIEN POR DEBAJO DE LA SUPERFICIE DE LA MASA DE HORMIGON (M) EN ETAPAS SECUENCIALES, LA FRECUENCIA DE LAS VIBRACIONES SE INCREMENTA GENERALMENTE CON CADA ETAPA SUBSECUENTE, CORRESPONDIENDOSE CON EL INCREMENTO EN LA FRECUENCIA RESONANTE NATURAL DEL HORMIGON LIQUIDO QUE SE VA ESTRECHANDO PROGRESIVAMENTE (M2) EN LA PARTE SUPERIOR DE LA ESTRUCTURA. EL HORMIGON RELATIVAMENTE MAS CONSOLIDADO Y MAS SECO (M1) (TIPICAMENTE CERCA DEL FONDO DE LA LOSA) NO ES SUBSTANCIALMENTE AFECTADO POR LAS FRECUENCIAS NO RESONANTES. EN UNA MODIFICACION, UNOS SENSORES (5) DETERMINAN LA FRECUENCIA RESONANTE DE LA MASA DEL HORMIGON LIQUIDO (M2) DURANTE CADA PASO DEL APARATO VIBRADOR (3), Y LA FRECUENCIA DEL MIEMBRO VIBRADOR (82) SE AJUSTA AUTOMATICAMENTE. EL NUMERO DE ETAPAS, LA AMPLITUD DE LAS VIBRACIONES, LA ORIENTACION FISICA DEL APARATO PRODUCTOR DE LAS VIBRACIONES (3), Y LA DURACION DE CADA ETAPA, ES VARIABLE DEPENDIENDO DE LAS CARACTERISTICAS FISICAS DE LA MASA DE HORMIGON (M2).
ES94919756T 1993-12-03 1994-07-04 Aparato y metodo para depositar y someter a vibracion una estructura de hormigon. Expired - Lifetime ES2129647T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/160,918 US5527175A (en) 1993-04-30 1993-12-03 Apparatus of staged resonant frequency vibration of concrete

Publications (1)

Publication Number Publication Date
ES2129647T3 true ES2129647T3 (es) 1999-06-16

Family

ID=22579023

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94919756T Expired - Lifetime ES2129647T3 (es) 1993-12-03 1994-07-04 Aparato y metodo para depositar y someter a vibracion una estructura de hormigon.

Country Status (15)

Country Link
US (1) US5527175A (es)
EP (1) EP0734475B1 (es)
JP (1) JPH09505859A (es)
KR (1) KR960706592A (es)
CN (1) CN1141659A (es)
AT (1) ATE178673T1 (es)
AU (1) AU697821B2 (es)
BR (1) BR9408232A (es)
CA (1) CA2177166A1 (es)
DE (1) DE69417766T2 (es)
DK (1) DK0734475T3 (es)
ES (1) ES2129647T3 (es)
GR (1) GR3030469T3 (es)
TW (1) TW387965B (es)
WO (1) WO1995015416A1 (es)

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US5643509A (en) * 1993-09-02 1997-07-01 Kalman Floor Company, Inc. Method for forming a roller compacted concrete industrial floor slab
US6592799B1 (en) * 1996-12-09 2003-07-15 The Boeing Company Vibration assisted processing of viscous thermoplastics
US6101880A (en) * 1997-04-28 2000-08-15 Face International Corp. Feedback-responsive piezoelectric vibrating device
US5837298A (en) * 1997-10-15 1998-11-17 Face International Corp. Piezoelectrically-actuated vibrating surface-finishing tool
DE19921145B4 (de) * 1999-05-07 2008-01-10 Kobra Formen Gmbh Rüttelantrieb für eine Form
RU2160663C2 (ru) * 1999-08-16 2000-12-20 Бахтин Борис Иванович Поверхностный ударно-волновой газодинамический виброуплотнитель для формования бетонных объектов
RU2171177C1 (ru) * 1999-11-29 2001-07-27 Ерофеев Анатолий Александрович Способ формования изделий из дисперсных материалов
DE10025561A1 (de) 2000-05-24 2001-12-06 Siemens Ag Energieautarker Hochfrequenzsender
US6857815B2 (en) 2002-06-14 2005-02-22 Allen Engineering Corporation Acoustic impedance matched concrete finishing
US10088454B2 (en) 2011-10-18 2018-10-02 Cidra Corporate Services, Inc. Speed of sound and/or density measurement using acoustic impedance
CA2868978C (en) * 2012-04-05 2020-12-15 Cidra Corporate Services Inc. Speed of sound and/or density measurement using acoustic impedance
CN103433998B (zh) * 2013-07-18 2016-09-28 浙江中隧桥波形钢腹板有限公司 一种混凝土频幅共变振动方法
CN104863369B (zh) * 2015-05-21 2017-01-04 浙江大学 含铁磁性骨料混凝土的磁力振捣方法及装置
CN108179882A (zh) * 2017-12-28 2018-06-19 郑州赫恩电子信息技术有限公司 一种简易的便于移动的建筑工地用振捣机
CN110053129B (zh) * 2019-05-24 2024-05-28 中水北方勘测设计研究有限责任公司 用于埋石混凝土快速施工的运石振捣组合施工器具
DE102019125590A1 (de) * 2019-09-24 2021-03-25 Wirtgen Gmbh Überwachungsvorrichtung für einen Gleitschalungsfertiger zur Überwachung der Verdichtung von Beton und Verfahren zur Überwachung der Verdichtung von Beton während des Betriebs eines Gleitschalungsfertigers
JP6919937B1 (ja) * 2020-05-14 2021-08-18 エクセン株式会社 コンクリートバイブレータ
CN120556734B (zh) * 2025-07-31 2025-09-30 佛山市云雀振动器有限公司 一种带检测的混凝土振动器及使用方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE227255C (es) *
US2015217A (en) * 1926-12-08 1935-09-24 Deniau Marcel Method based upon the use of vibrations and apparatus therefor
US2054253A (en) * 1931-10-29 1936-09-15 Massey Concrete Products Corp Vibrator and method of treating concrete
US2223734A (en) * 1938-04-13 1940-12-03 Mall Arthur William Gang vibrator construction
US2269109A (en) * 1939-09-01 1942-01-06 Jackson Corwill Concrete placement apparatus
US2293962A (en) * 1940-03-25 1942-08-25 Baily Robert William Oscillator
US2289248A (en) * 1940-06-05 1942-07-07 Kalman Floor Co Method of treating concrete
US2332687A (en) * 1940-12-09 1943-10-26 Baily Robert William Apparatus for treating plastic materials
US2507302A (en) * 1943-11-05 1950-05-09 Vibro Plus Corp Process for the densifying of concrete masses containing material having different particle sizes by means of vibration
US2962785A (en) * 1955-08-18 1960-12-06 West Allis Concrete Products C Apparatus for manufacturing pretensioned, reinforced concrete sections
DE2030431A1 (de) * 1970-06-20 1971-12-30 Wacker Werke KG, 8000 München Verfahren zur Herstellung von Teilen und Elementen aus Beton oder ähnlichen Medien
US3898848A (en) * 1974-03-28 1975-08-12 Reece E Wyant Method of grouting a pile in a hole involving the optimized frequency of vibration of the grouting material
DE2421705A1 (de) * 1974-05-04 1975-11-06 Wacker Werke Kg Arbeitsverfahren fuer die verdichtung von beton o.dgl.
DE2554013C3 (de) * 1975-12-01 1984-10-25 Koehring Gmbh - Bomag Division, 5407 Boppard Verfahren zur dynamischen Bodenverdichtung
SU729057A1 (ru) * 1977-06-21 1980-04-25 Воронежский инженерно-строительный институт Способ формовани бетонных изделий
JPS6043571A (ja) * 1983-08-22 1985-03-08 高野　菊光 コンクリ−ト締め固め工法
SU1324849A1 (ru) * 1986-03-12 1987-07-23 Научно-Исследовательский Институт Строительных Конструкций Госстроя Ссср Устройство дл контрол уплотнени бетонной смеси
CH669232A5 (de) * 1986-03-27 1989-02-28 Thoma Werksvertretungen Vorrichtung zum einbringen von bewehrungsstaeben in eine fahrbahndecke aus beton.
JP2579528B2 (ja) * 1988-06-02 1997-02-05 日本鋪道株式会社 浸透装置

Also Published As

Publication number Publication date
GR3030469T3 (en) 1999-10-29
AU697821B2 (en) 1998-10-15
WO1995015416A1 (en) 1995-06-08
KR960706592A (ko) 1996-12-09
AU7078294A (en) 1995-06-19
DK0734475T3 (da) 1999-10-18
DE69417766D1 (de) 1999-05-12
EP0734475B1 (en) 1999-04-07
CA2177166A1 (en) 1995-06-08
US5527175A (en) 1996-06-18
BR9408232A (pt) 1996-11-05
CN1141659A (zh) 1997-01-29
JPH09505859A (ja) 1997-06-10
DE69417766T2 (de) 1999-11-11
TW387965B (en) 2000-04-21
ATE178673T1 (de) 1999-04-15
EP0734475A1 (en) 1996-10-02

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