EA201900337A1 - CONSTRUCTION OF TRAVEL CLOTHING - Google Patents

CONSTRUCTION OF TRAVEL CLOTHING

Info

Publication number
EA201900337A1
EA201900337A1 EA201900337A EA201900337A EA201900337A1 EA 201900337 A1 EA201900337 A1 EA 201900337A1 EA 201900337 A EA201900337 A EA 201900337A EA 201900337 A EA201900337 A EA 201900337A EA 201900337 A1 EA201900337 A1 EA 201900337A1
Authority
EA
Eurasian Patent Office
Prior art keywords
layers
pavement
base
asphalt concrete
contacting
Prior art date
Application number
EA201900337A
Other languages
Russian (ru)
Other versions
EA037608B1 (en
Inventor
Кахраман Мамедали оглы Ахмедов
Алексей Владимирович Бусел
Кянан Кямиль оглы Алиев
Original Assignee
Кахраман Мамедали оглы Ахмедов
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 Кахраман Мамедали оглы Ахмедов filed Critical Кахраман Мамедали оглы Ахмедов
Priority to EA201900337A priority Critical patent/EA037608B1/en
Publication of EA201900337A1 publication Critical patent/EA201900337A1/en
Publication of EA037608B1 publication Critical patent/EA037608B1/en

Links

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  • Road Paving Structures (AREA)

Abstract

Изобретение относится к строительству автомобильных дорог, в частности к конструкциям дорожной одежды. Технический результат - увеличение общего модуля упругости дорожной одежды и снижение уровня вибрационных сил в ее слоях, и как следствие - повышение надежности и долговечности дорожной одежды. Конструкция дорожной одежды, состоящая из многослойного основания, включающего дренирующий слой и два слоя несущего материала, и верхнего и нижнего слоев асфальтобетонного покрытия, по изобретению между слоями несущего материала основания, контактирующими слоями основания и асфальтобетонного покрытия, и слоями асфальтобетонного покрытия содержит прочный дробленый материал, размер которого не менее чем в 1,5 раза больше максимального размера заполнителя в контактирующих слоях и проникающий в оба контактирующих слоя на глубину не менее 1/3 его максимального размера. В качестве прочного дробленного материала между слоями содержит щебень из горных пород, асфальтогранулят, цементогранулят.The invention relates to the construction of highways, in particular to pavement structures. The technical result is an increase in the general modulus of elasticity of the road pavement and a decrease in the level of vibration forces in its layers, and as a consequence - an increase in the reliability and durability of the pavement. The structure of the pavement, consisting of a multilayer base, including a drainage layer and two layers of carrier material, and the upper and lower layers of the asphalt concrete pavement, according to the invention, between the layers of the carrier material of the base, the contacting layers of the base and the asphalt concrete pavement, and the layers of the asphalt concrete pavement contains durable crushed material, the size of which is not less than 1.5 times the maximum size of the aggregate in the contacting layers and penetrating into both contacting layers to a depth of at least 1/3 of its maximum size. It contains crushed stone from rocks, asphalt granulate, cement granulate as a strong crushed material between layers.

EA201900337A 2019-04-23 2019-04-23 Road pavement structure EA037608B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA201900337A EA037608B1 (en) 2019-04-23 2019-04-23 Road pavement structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA201900337A EA037608B1 (en) 2019-04-23 2019-04-23 Road pavement structure

Publications (2)

Publication Number Publication Date
EA201900337A1 true EA201900337A1 (en) 2020-10-30
EA037608B1 EA037608B1 (en) 2021-04-21

Family

ID=73129259

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201900337A EA037608B1 (en) 2019-04-23 2019-04-23 Road pavement structure

Country Status (1)

Country Link
EA (1) EA037608B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113774749A (en) * 2021-10-26 2021-12-10 中铁四局集团第一工程有限公司 Pavement structure construction method of dynamic square of automobile test field

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556338A (en) * 1983-07-11 1985-12-03 Tar Heel Technologies, Inc. Method for reinforcing pavement
RU20657U1 (en) * 2001-08-06 2001-11-20 Общество с ограниченной ответственностью "ПРАС" ROAD CLOTHING
RU2399715C1 (en) * 2009-06-09 2010-09-20 Государственное образовательное учреждение высшего профессионального образования Московский автомобильно-дорожный институт (Государственный технический университет) Pavement surfacing design
RU89121U1 (en) * 2009-07-14 2009-11-27 Всеволод Дмитриевич Васильев DEVELOPMENT OF ROAD CLOTHES
RU105304U1 (en) * 2010-12-29 2011-06-10 Общество с ограниченной ответственностью "Компания Би Эй Ви" ROAD CLOTHING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113774749A (en) * 2021-10-26 2021-12-10 中铁四局集团第一工程有限公司 Pavement structure construction method of dynamic square of automobile test field

Also Published As

Publication number Publication date
EA037608B1 (en) 2021-04-21

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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 TJ TM RU