A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Light soil side wide roadbed structure for railway
The invention provides a light soil side wide roadbed structure for a railway. The light soil side wide roadbed structure comprises a conventional railway slope and a new side width filling road embankment, wherein light soil layers are poured between the conventional railway slope and the new side width filling road embankment; geogrids are arranged in the light soil layer and the side width filling road embankment; bottom layers of subgrade beds and surface layers of subgrade beds are sequentially paved on the conventional railway slope, the light soil layers, and the top surface of the new side width filling road embankment from bottom to top. The light soil side wide roadbed structure disclosed by the invention effectively reduces side filling loads, maintains the stability of a conventional road embankment, and reduces the sedimentation of new line foundations and the additional sedimentation of conventional lines.
Light soil side wide roadbed structure for railway
The invention provides a light soil side wide roadbed structure for a railway. The light soil side wide roadbed structure comprises a conventional railway slope and a new side width filling road embankment, wherein light soil layers are poured between the conventional railway slope and the new side width filling road embankment; geogrids are arranged in the light soil layer and the side width filling road embankment; bottom layers of subgrade beds and surface layers of subgrade beds are sequentially paved on the conventional railway slope, the light soil layers, and the top surface of the new side width filling road embankment from bottom to top. The light soil side wide roadbed structure disclosed by the invention effectively reduces side filling loads, maintains the stability of a conventional road embankment, and reduces the sedimentation of new line foundations and the additional sedimentation of conventional lines.
Light soil side wide roadbed structure for railway
SUN HONGLIN (author) / GU XIANGSHENG (author) / ZHAO XINYI (author) / CHEN SHANGYONG (author) / HANG HONGXING (author)
2015-09-23
Patent
Electronic Resource
English
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