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A platform for research: civil engineering, architecture and urbanism
Highway roadbed and rapid drainage structure construction method
The invention discloses a highway subgrade and rapid drainage structure construction method, and relates to the technical field of subgrades, the highway subgrade comprises a base layer laid on the surface of a highway soil layer, and the highway subgrade further comprises a regenerated gravel layer laid at the top end of the base layer; the roadbed surface layer structure is arranged at the top end of the regenerated gravel layer; the roadbed peripheral side structures are arranged at the two ends of the base layer, a longitudinal drainage structure and a radial drainage structure are further arranged between the roadbed peripheral side structures and the base layer in a penetrating mode, and the longitudinal drainage structure communicates with the radial drainage structure; the slope protection structure is arranged on a mountain body on the outer side of the surface layer of the roadbed, the slope protection structure comprises a closure channel, a closure drainage pipe is further arranged at the bottom end of the closure channel, and the closure drainage pipe is communicated with the radial drainage structure. The erosion effect of water flow on the mountainous area roadbed is effectively improved, and the service life of the roadbed is prolonged.
本申请公开了一种高速路路基及快速排水结构施工方法，涉及路基技术领域，包括基层，所述基层铺设在公路土层表面，还包括：再生碎石层，所述再生碎石层铺设在所述基层的顶端；路基表层结构，所述路基表层结构设置在所述再生碎石层的顶端；路基周侧结构，所述路基周侧结构布置在所述基层的两端，且所述路基周侧结构和基层之间贯穿设置还有纵向排水结构和径向排水结构，所述纵向排水结构和所述径向排水结构相连通；护坡结构，所述护坡结构布置在所述路基表层外侧的山体上，所述护坡结构包括截流渠，所述截流渠底端还设置有截流排水管，所述截流排水管与所述径向排水结构相连通。本发明有效改善水流对山区路基的侵蚀效果，提升路基使用寿命。
Highway roadbed and rapid drainage structure construction method
The invention discloses a highway subgrade and rapid drainage structure construction method, and relates to the technical field of subgrades, the highway subgrade comprises a base layer laid on the surface of a highway soil layer, and the highway subgrade further comprises a regenerated gravel layer laid at the top end of the base layer; the roadbed surface layer structure is arranged at the top end of the regenerated gravel layer; the roadbed peripheral side structures are arranged at the two ends of the base layer, a longitudinal drainage structure and a radial drainage structure are further arranged between the roadbed peripheral side structures and the base layer in a penetrating mode, and the longitudinal drainage structure communicates with the radial drainage structure; the slope protection structure is arranged on a mountain body on the outer side of the surface layer of the roadbed, the slope protection structure comprises a closure channel, a closure drainage pipe is further arranged at the bottom end of the closure channel, and the closure drainage pipe is communicated with the radial drainage structure. The erosion effect of water flow on the mountainous area roadbed is effectively improved, and the service life of the roadbed is prolonged.
本申请公开了一种高速路路基及快速排水结构施工方法，涉及路基技术领域，包括基层，所述基层铺设在公路土层表面，还包括：再生碎石层，所述再生碎石层铺设在所述基层的顶端；路基表层结构，所述路基表层结构设置在所述再生碎石层的顶端；路基周侧结构，所述路基周侧结构布置在所述基层的两端，且所述路基周侧结构和基层之间贯穿设置还有纵向排水结构和径向排水结构，所述纵向排水结构和所述径向排水结构相连通；护坡结构，所述护坡结构布置在所述路基表层外侧的山体上，所述护坡结构包括截流渠，所述截流渠底端还设置有截流排水管，所述截流排水管与所述径向排水结构相连通。本发明有效改善水流对山区路基的侵蚀效果，提升路基使用寿命。
Highway roadbed and rapid drainage structure construction method
一种高速路路基及快速排水结构施工方法
KANG UK (author) / LU CHUNHUI (author) / HAO JINGHUA (author) / LI ENBO (author) / KAN KEPING (author) / SHI LEI (author) / LI WEI (author) / YANG SEN (author)
2022-12-23
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02D
FOUNDATIONS
,
Gründungen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
E03F
SEWERS
,
Abwasserkanäle
Highway roadbed structure and construction method thereof
| European Patent Office | 2024
| European Patent Office | 2024