EA200300280A1 - METHOD FOR STABILIZING BULK MATERIALS - Google Patents

METHOD FOR STABILIZING BULK MATERIALS

Info

Publication number
EA200300280A1
EA200300280A1 EA200300280A EA200300280A EA200300280A1 EA 200300280 A1 EA200300280 A1 EA 200300280A1 EA 200300280 A EA200300280 A EA 200300280A EA 200300280 A EA200300280 A EA 200300280A EA 200300280 A1 EA200300280 A1 EA 200300280A1
Authority
EA
Eurasian Patent Office
Prior art keywords
bulk materials
ballast
stabilized
results
stabilizing
Prior art date
Application number
EA200300280A
Other languages
Russian (ru)
Other versions
EA004335B1 (en
Inventor
Роберт Малкольм Мосс
Питер Кит Вудворд
Original Assignee
Хайперласт Лимитед
Хериот-Вотт Юниверсити
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 Хайперласт Лимитед, Хериот-Вотт Юниверсити filed Critical Хайперласт Лимитед
Publication of EA200300280A1 publication Critical patent/EA200300280A1/en
Publication of EA004335B1 publication Critical patent/EA004335B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B37/00—Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups E01B27/00 - E01B35/00
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/03—Injecting, mixing or spraying additives into or onto ballast or underground

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Railway Tracks (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

Сыпучие материалы, в частности балласт железнодорожного пути, стабилизированы путем добавления синтетического материала многокомпонентной системы выборочно к балласту в соответствии с результатами анализа, результатов обследования площадки с помощью математической модели для создания структуры стабилизированных элементов в балласте с нестабилизированными частями для получения заданного армирования структуры.Международная заявка была опубликована вместе с отчетом о международном поиске.Bulk materials, in particular railway ballast, are stabilized by adding synthetic material of a multicomponent system selectively to the ballast in accordance with the results of the analysis, site survey results using a mathematical model to create a structure of stabilized elements in ballast with unstabilized parts to obtain a given reinforcement structure. International application was published with the international search report.

EA200300280A 2000-08-19 2001-08-17 Method of stabilizing particulates EA004335B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0020399.2A GB0020399D0 (en) 2000-08-19 2000-08-19 Method of stabilizing particulates
PCT/GB2001/003679 WO2002016695A1 (en) 2000-08-19 2001-08-17 Method of stabilizing particulates

Publications (2)

Publication Number Publication Date
EA200300280A1 true EA200300280A1 (en) 2003-08-28
EA004335B1 EA004335B1 (en) 2004-04-29

Family

ID=9897881

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200300280A EA004335B1 (en) 2000-08-19 2001-08-17 Method of stabilizing particulates

Country Status (12)

Country Link
US (1) US20040109730A1 (en)
EP (1) EP1309759A1 (en)
AU (2) AU8415901A (en)
CA (1) CA2420047A1 (en)
CZ (1) CZ2003790A3 (en)
EA (1) EA004335B1 (en)
GB (1) GB0020399D0 (en)
HU (1) HUP0300774A2 (en)
NO (1) NO20030768L (en)
PL (1) PL361311A1 (en)
WO (1) WO2002016695A1 (en)
ZA (1) ZA200302034B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030223826A1 (en) * 2002-03-21 2003-12-04 Ianniello Peter J. Synthetic alternatives to uniform and non-uniform gradations of structural fill
EP2294105B1 (en) 2008-05-23 2018-07-11 Lubrizol Advanced Materials, Inc. Fiber reinforced tpu composites
CA2765625C (en) 2009-06-24 2017-09-12 Basf Se Method of producing a composite material using a mixing system
KR101395451B1 (en) 2009-12-21 2014-05-14 바스프 에스이 Composite pavement structure
CN102191730B (en) * 2010-03-09 2015-08-26 拜耳材料科技(中国)有限公司 Polyurethane elastomer railway ballast pad and preparation method thereof
RU2573676C2 (en) * 2010-04-21 2016-01-27 Байер Матириальсайенс Аг Polyurethane ballast bed, method of obtaining and application thereof
CA2823186C (en) 2010-12-29 2019-10-15 Reynolds Presto Products Inc. Colored composite pavement structure
PL2728069T3 (en) * 2011-06-29 2016-10-31 Transition structure and construction method
CN104109989A (en) * 2013-04-18 2014-10-22 中铁十一局集团第一工程有限公司 Method for curing double-block ballastless tracks in extreme environments
US9045865B2 (en) * 2013-04-19 2015-06-02 SAFEKEY Engineering Technology(Zhengzhou), Ltd. Polymer grouting method for uplifting ballastless track of high-speed rail
JP6217291B2 (en) * 2013-10-03 2017-10-25 新日鐵住金株式会社 Repair method of structure with change of support height
CN107132160A (en) * 2017-06-13 2017-09-05 同济大学 One kind visualization high ferro roadbed granule, which shakes to fall into, recurs model assay systems
JP2019148116A (en) * 2018-02-27 2019-09-05 公益財団法人鉄道総合技術研究所 Estimation method for ballast settlement amount at ballast track
CN110219212A (en) * 2019-06-20 2019-09-10 中铁四院集团岩土工程有限责任公司 Non-fragment orbit sleeper hangs empty regulation method
CN111395075A (en) * 2020-03-09 2020-07-10 朔黄铁路发展有限责任公司 Maintenance method of ballast track bed
CN111912758B (en) * 2020-06-30 2022-07-01 太原理工大学 Test device and method for measuring drainage capacity of ballast track bed in different dirty states
CN114236536B (en) * 2022-02-23 2022-05-27 铁科检测有限公司 Railway roadbed ground penetrating radar data processing system and method thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE394142C (en) 1924-04-23 Schicketanz & Co Device for the production of spherical bodies from plastic masses
US2357769A (en) * 1942-12-31 1944-09-05 Rushmer John Robbins Stabilizing material introducing device
JPS521161B2 (en) * 1972-02-10 1977-01-12
US4084381A (en) * 1977-01-19 1978-04-18 Woodbine Corporation Stabilization of earth subsurface layers
US4451180A (en) * 1978-05-09 1984-05-29 Duval Henry H Method for restructuring railway roadbeds
US4494694A (en) * 1982-09-28 1985-01-22 Iowa State University Research Foundation, Inc. Support system for a railroad track
DK0502920T3 (en) 1989-12-02 1994-09-26 Koch Marmorit Gmbh Method and apparatus for applying multicomponent resins and using such resins
DE4014529A1 (en) * 1990-05-07 1991-11-14 Koch Marmorit Gmbh Thermosetting resin mixer and applicator and use of mixed resins
US5372844A (en) * 1989-12-02 1994-12-13 Koch Marmorit Gmbh Process and device of applying multi-component resins and use of same
DE4214890C2 (en) * 1992-05-07 1998-07-09 Koch Marmorit Gmbh Use of a process for the temporary consolidation of a ballast bed
DE4313880A1 (en) * 1993-04-28 1994-11-03 Koch Marmorit Gmbh Method and device for the controlled application of adhesives
JP3340795B2 (en) * 1993-05-11 2002-11-05 三洋化成工業株式会社 Ballast consolidation method and consolidation material
DE59403945D1 (en) * 1993-08-31 1997-10-09 Plasser Bahnbaumasch Franz Method of stabilizing an earthen level

Also Published As

Publication number Publication date
CZ2003790A3 (en) 2003-12-17
GB0020399D0 (en) 2000-10-04
PL361311A1 (en) 2004-10-04
ZA200302034B (en) 2004-04-20
WO2002016695A1 (en) 2002-02-28
AU2001284159B2 (en) 2005-11-24
EA004335B1 (en) 2004-04-29
CA2420047A1 (en) 2002-02-28
NO20030768L (en) 2003-03-28
HUP0300774A2 (en) 2003-10-28
AU8415901A (en) 2002-03-04
EP1309759A1 (en) 2003-05-14
US20040109730A1 (en) 2004-06-10
NO20030768D0 (en) 2003-02-18

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU