Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expressway abutment back structure on soft soil base layer and construction method thereof
The invention discloses an expressway abutment back structure on a soft soil base layer and a construction method of the expressway abutment back structure, and relates to the technical field of road construction.The expressway abutment back structure comprises a plurality of trapezoidal prefabricated parts, an abutment back roadbed, a main roadbed and fixing parts, and the trapezoidal prefabricated parts are arranged between the abutment back roadbed and the main roadbed in the extending direction of the main roadbed; a plurality of water permeable holes are formed in the trapezoidal prefabricated part, and the pipe culvert structure is fixed to the base through the fixing part. By the adoption of the technical scheme, the phenomenon of bumping of the bridge abutment is avoided, meanwhile, the pipe culvert and other structures are protected through the fixing pieces and the trapezoidal prefabricated pieces, and the phenomenon that the pipe culvert and other structures deviate or are damaged due to soil layer sedimentation is avoided.
本申请公开了一种软土基层上的高速公路台背结构及其施工方法，涉及道路施工技术领域，包括多个梯形预制件、台背路基、主体路基和固定件，所述梯形预制件沿所述主体路基的延伸方向设置在所述台背路基与所述主体路基之间，所述梯形预制件开设有若干透水孔，管涵结构物由所述固定件固定在基底。通过采用上述技术方案，避免出现桥台跳车现象，同时利用固定件和梯形预制件对管涵等结构物进行保护，避免土层沉降导致的管涵等结构物偏移或者受损。
Expressway abutment back structure on soft soil base layer and construction method thereof
The invention discloses an expressway abutment back structure on a soft soil base layer and a construction method of the expressway abutment back structure, and relates to the technical field of road construction.The expressway abutment back structure comprises a plurality of trapezoidal prefabricated parts, an abutment back roadbed, a main roadbed and fixing parts, and the trapezoidal prefabricated parts are arranged between the abutment back roadbed and the main roadbed in the extending direction of the main roadbed; a plurality of water permeable holes are formed in the trapezoidal prefabricated part, and the pipe culvert structure is fixed to the base through the fixing part. By the adoption of the technical scheme, the phenomenon of bumping of the bridge abutment is avoided, meanwhile, the pipe culvert and other structures are protected through the fixing pieces and the trapezoidal prefabricated pieces, and the phenomenon that the pipe culvert and other structures deviate or are damaged due to soil layer sedimentation is avoided.
本申请公开了一种软土基层上的高速公路台背结构及其施工方法，涉及道路施工技术领域，包括多个梯形预制件、台背路基、主体路基和固定件，所述梯形预制件沿所述主体路基的延伸方向设置在所述台背路基与所述主体路基之间，所述梯形预制件开设有若干透水孔，管涵结构物由所述固定件固定在基底。通过采用上述技术方案，避免出现桥台跳车现象，同时利用固定件和梯形预制件对管涵等结构物进行保护，避免土层沉降导致的管涵等结构物偏移或者受损。
Expressway abutment back structure on soft soil base layer and construction method thereof
一种软土基层上的高速公路台背结构及其施工方法
ZHANG CHENGMING (Autor:in) / ZHOU GUOTAO (Autor:in) / DUAN HAORAN (Autor:in) / WEI SHUAISHUAI (Autor:in) / XU XING (Autor:in) / DING ZHIHAO (Autor:in)
23.08.2024
Patent
Elektronische Ressource
Chinesisch
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.
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