发明名称 |
MOTOR ROAD ON PERMAFROST SOILS |
摘要 |
FIELD: construction.SUBSTANCE: proposed motor road on inhomogeneous soils over bed width includes earthwork with geosynthetic material. Earthwork slope part on the side of weak bed, a thrust soil roll is made of mineral frost-free soil. The latter is banded by reinforcing geosynthetic material arranged in under-slope part of motor rod bed and earthwork slope part. It makes a semi-shell with bottom edges fitted in the depth of soils with the help of anchor bar fitted in the hinge. The latter is composed by lower edges of reinforcing geosynthetic material.EFFECT: higher stability, decreased vertical and horizontal deformations.1 dwg |
申请公布号 |
RU2551174(C1) |
申请公布日期 |
2015.05.20 |
申请号 |
RU20140121426 |
申请日期 |
2014.05.27 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "TJUMENSKIJ GOSUDARSTVENNYJ ARKHITEKTURNO-STROITEL'NYJ UNIVERSITET" |
发明人 |
VORONTSOV VJACHESLAV VIKTOROVICH;KRAEV ALEKSEJ NIKOLAEVICH;IGOSHIN MIKHAIL EVGEN'EVICH;USHAKOV ALEKSANDR EVGEN'EVICH |
分类号 |
E01C3/00 |
主分类号 |
E01C3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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