HRP20180505T1 - Geocell for load support applications - Google Patents

Geocell for load support applications Download PDF

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Publication number
HRP20180505T1
HRP20180505T1 HRP20180505TT HRP20180505T HRP20180505T1 HR P20180505 T1 HRP20180505 T1 HR P20180505T1 HR P20180505T T HRP20180505T T HR P20180505TT HR P20180505 T HRP20180505 T HR P20180505T HR P20180505 T1 HRP20180505 T1 HR P20180505T1
Authority
HR
Croatia
Prior art keywords
geocell
polymer
mpa
polymer strip
measured
Prior art date
Application number
HRP20180505TT
Other languages
Croatian (hr)
Inventor
Izhar Halahmi
Adi Erez
Oded Erez
Original Assignee
Prs Mediterranean 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 Prs Mediterranean Ltd. filed Critical Prs Mediterranean Ltd.
Publication of HRP20180505T1 publication Critical patent/HRP20180505T1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/20—Securing of slopes or inclines
    • E02D17/202—Securing of slopes or inclines with flexible securing means
    • 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
    • E01C11/00—Details of pavings
    • E01C11/16—Reinforcements
    • 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
    • E01C3/00—Foundations for pavings
    • E01C3/006—Foundations for pavings made of prefabricated single units

Claims (8)

1. Geoćelija (10) načinjena od polimernih traka (14), naznačena time da barem jedna modificirana polimerna traka (14) ima modul pohrane od 500 MPa ili veći kada se mjeri u smjeru obrade pomoću dinamičke mehaničke analize (DMA) prema ASTM D4065 na 23°C i na frekvenciji od 1 Hz.1. A geocell (10) made of polymer strips (14), characterized in that at least one modified polymer strip (14) has a storage modulus of 500 MPa or greater when measured in the direction of processing using dynamic mechanical analysis (DMA) according to ASTM D4065 at 23°C and at a frequency of 1 Hz. 2. Geoćelija (10) prema zahtjevu 1, te barem jedna polimerna traka (14) ima modul pohrane od 150 MPa ili veći kada se mjeri u smjeru obrade pomoću dinamičke mehaničke analize (DMA) prema ASTM D4065 na 63°C i na frekvenciji od 1 Hz.2. The geocell (10) according to claim 1, and at least one polymer strip (14) has a storage modulus of 150 MPa or greater when measured in the direction of processing using dynamic mechanical analysis (DMA) according to ASTM D4065 at 63°C and at a frequency of 1 Hz. 3. Geoćelija (10) prema zahtjevu 1, te barem jedna polimerna traka (14) ima dugotrajno konstrukcijsko naprezanje od 2.6 MPa ili više, kada se mjeri prema PRS SIM postupku.3. The geocell (10) according to claim 1, and at least one polymer strip (14) has a long-term structural stress of 2.6 MPa or more, when measured according to the PRS SIM procedure. 4. Geoćelija (10) prema zahtjevu 1, 2 ili 3, naznačena time da barem jedna polimerna traka (14) ima kod 12% istezanja naprezanje od 14.5 MPa ili veće kada se mjeri prema Izharovom postupku na 23°C.4. Geocell (10) according to claim 1, 2 or 3, characterized in that at least one polymer strip (14) has a stress of 14.5 MPa or more at 12% elongation when measured according to Izhar's method at 23°C. 5. Geoćelija (10) prema zahtjevu 1, 2 ili 3, naznačena time da barem jedna polimerna traka ima koeficijent toplinskog rastezanja od 120 x 10-6 /°C ili manje na 25°C prema ASTM D696.5. Geocell (10) according to claim 1, 2 or 3, characterized in that at least one polymer strip has a coefficient of thermal expansion of 120 x 10-6 /°C or less at 25°C according to ASTM D696. 6. Geoćelija (10) prema bilo kojem od zahtjeva 1 do 5, naznačena time da barem jedna polimerna traka sadrži polietilenski polimer ili polipropilenski polimer.6. Geocell (10) according to any one of claims 1 to 5, characterized in that at least one polymer strip contains polyethylene polymer or polypropylene polymer. 7. Pločnik, prometnica, željeznička ili parkirna površina, naznačen time da sadrži barem jedan sloj koji sadrži geoćeliju prema zahtjevu 1, 2 ili 3.7. Pavement, road, railway or parking surface, characterized by the fact that it contains at least one layer containing a geocell according to claim 1, 2 or 3. 8. Pločnik, prometnica, željeznička ili parkirna površina prema zahtjevu 7, naznačena time da je geoćelija ispunjena s granuliranim materijalom odabranim iz skupine koja se sastoji od pijeska, šljunka, drobljenog kamena, balasta, kamenog otpada, drobljenog betona, recikliranog asfalta, drobljene cigle, građevinskih ostataka i šute, drobljenog stakla, pepela iz elektrane, letećeg pepela, ugljenog pepela, troske iz visoke peći, troske iz proizvodnje cementa, troske iz proizvodnje čelika i njihovih mješavina.8. Pavement, roadway, railway or parking area according to claim 7, characterized by the fact that the geocell is filled with granular material selected from the group consisting of sand, gravel, crushed stone, ballast, stone waste, crushed concrete, recycled asphalt, crushed brick , construction debris and rubble, crushed glass, ash from power plants, fly ash, coal ash, blast furnace slag, cement production slag, steel production slag and their mixtures.
HRP20180505TT 2008-09-29 2018-03-27 Geocell for load support applications HRP20180505T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16176619.1A EP3095920B1 (en) 2008-09-29 2008-09-29 Geocell for load support applications
PCT/US2008/078065 WO2010036270A1 (en) 2008-09-29 2008-09-29 Geocell for load support applications

Publications (1)

Publication Number Publication Date
HRP20180505T1 true HRP20180505T1 (en) 2018-05-04

Family

ID=42060012

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20180505TT HRP20180505T1 (en) 2008-09-29 2018-03-27 Geocell for load support applications

Country Status (18)

Country Link
EP (2) EP2337900A4 (en)
JP (1) JP5397790B2 (en)
KR (2) KR20110079700A (en)
CN (1) CN102165118B (en)
AU (1) AU2008362137B2 (en)
BR (1) BRPI0823100A2 (en)
CA (1) CA2733055C (en)
DK (1) DK3095920T3 (en)
ES (1) ES2663545T3 (en)
HR (1) HRP20180505T1 (en)
HU (1) HUE037772T2 (en)
MX (1) MX355073B (en)
PL (1) PL3095920T3 (en)
PT (1) PT3095920T (en)
RU (1) RU2478753C2 (en)
SI (1) SI3095920T1 (en)
WO (1) WO2010036270A1 (en)
ZA (1) ZA201101925B (en)

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CN106676763B (en) * 2016-12-30 2020-02-07 宜兴市华恒高性能纤维织造有限公司 Integrally-sewn honeycomb three-dimensional fabric and preparation method thereof
CA3066862A1 (en) 2017-06-27 2019-01-03 Lanzhou Deke Engineering Materials Co., Ltd Geogrid and manufacturing method thereof
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CN108505414B (en) * 2018-05-18 2023-10-03 中国电建集团贵阳勘测设计研究院有限公司 Water permeable device for sponge city
CN110091554A (en) * 2019-04-26 2019-08-06 中国科学院武汉岩土力学研究所 It is a kind of for making the composite material and preparation method of geotechnical grid
CN110039871A (en) * 2019-04-26 2019-07-23 中国科学院武汉岩土力学研究所 It is a kind of for making the composite material and preparation method of geotechnical grid
RU195078U1 (en) * 2019-05-23 2020-01-14 Елена Сергеевна Пшеничникова DEVICE FOR STRENGTHENING THE SOIL SURFACE
RU2713836C1 (en) * 2019-05-23 2020-02-07 Елена Сергеевна Пшеничникова Method for reinforcement of soil surface
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RU2716996C1 (en) * 2019-09-09 2020-03-17 Общество с ограниченной ответственностью "Комплексные системы изоляции" Method of producing a polymer geocell lattice and a geocell lattice based thereon
JP2023554114A (en) 2020-12-18 2023-12-26 ハンファ ソリューションズ コーポレーション Composite resin composition for geocell or coral cell
CN113174921B (en) * 2021-05-11 2023-02-28 中国科学院武汉岩土力学研究所 Polymer blending type geocell and manufacturing method thereof
CN115891345A (en) * 2022-10-25 2023-04-04 中国科学院武汉岩土力学研究所 Nano cross-linked composite geocell and preparation method thereof

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Also Published As

Publication number Publication date
HUE037772T2 (en) 2018-09-28
WO2010036270A9 (en) 2011-05-12
CN102165118A (en) 2011-08-24
SI3095920T1 (en) 2018-06-29
RU2478753C2 (en) 2013-04-10
AU2008362137A1 (en) 2010-04-01
ZA201101925B (en) 2011-11-30
CA2733055A1 (en) 2010-04-01
CN102165118B (en) 2015-12-02
KR20160104634A (en) 2016-09-05
ES2663545T3 (en) 2018-04-13
CA2733055C (en) 2012-01-03
EP2337900A4 (en) 2014-09-10
MX355073B (en) 2018-04-04
BRPI0823100A2 (en) 2015-06-16
AU2008362137B2 (en) 2013-10-03
EP3095920A1 (en) 2016-11-23
JP2012504058A (en) 2012-02-16
DK3095920T3 (en) 2018-03-19
PT3095920T (en) 2018-04-20
WO2010036270A1 (en) 2010-04-01
EP2337900A1 (en) 2011-06-29
KR20110079700A (en) 2011-07-07
RU2011117166A (en) 2012-11-10
KR101921395B1 (en) 2018-11-22
MX2010007221A (en) 2010-12-06
EP3095920B1 (en) 2018-01-17
PL3095920T3 (en) 2018-07-31
JP5397790B2 (en) 2014-01-22

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