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A platform for research: civil engineering, architecture and urbanism
Carbonaceous shale filler roadbed filling construction method
The invention relates to the technical field of road construction, in particular to a carbonaceous shale filler roadbed filling construction method, carbonaceous shale is used as a filling material, road construction utilization can be achieved, and the environmental protection requirement of green road construction can also be met. Meanwhile, in the specific implementation process, a water-resisting layer is arranged on a subbase layer of a roadbed, edge covering soil is arranged on the two sides of the roadbed, a gravel soil interlayer is arranged in the middle, geogrids are arranged at the grading layer position of a side slope platform and the roadbed position, a clay sealing layer is arranged on an upper embankment (94 area), and impact rolling is adopted for reinforcement every 2 m in the filling process. Therefore, water can be prevented from entering the roadbed range, and the overall stability of the roadbed is improved. The non-ideal filler can be used for highway roadbed filling construction, normal use of the carbonaceous shale is guaranteed, and meanwhile the stability of a carbonaceous shale embankment structure can be guaranteed.
本发明涉及道路施工技术领域，特别涉及一种炭质页岩填料路基填筑施工方法，将炭质页岩作为填筑料，既能够实现道路的施工利用，也可以实现绿色公路建设的环境保护要求。同时，本发明在具体实施时通过在路基底基层上设置隔水层，路基两侧设置包边土、中间设置碎石土夹层、边坡平台分级层位及路床位置设置土工格栅、上路堤(94区)设置黏土封闭层，填筑过程每隔2m采用冲击碾压进行补强等措施，进而可以隔绝水浸入路基范围内、增加路基的整体稳定性。使得这种非理想填料可以用于高速公路路基填筑施工，保证了炭质页岩的正常使用，同时也能够保证炭质页岩路堤结构的稳定性。
Carbonaceous shale filler roadbed filling construction method
The invention relates to the technical field of road construction, in particular to a carbonaceous shale filler roadbed filling construction method, carbonaceous shale is used as a filling material, road construction utilization can be achieved, and the environmental protection requirement of green road construction can also be met. Meanwhile, in the specific implementation process, a water-resisting layer is arranged on a subbase layer of a roadbed, edge covering soil is arranged on the two sides of the roadbed, a gravel soil interlayer is arranged in the middle, geogrids are arranged at the grading layer position of a side slope platform and the roadbed position, a clay sealing layer is arranged on an upper embankment (94 area), and impact rolling is adopted for reinforcement every 2 m in the filling process. Therefore, water can be prevented from entering the roadbed range, and the overall stability of the roadbed is improved. The non-ideal filler can be used for highway roadbed filling construction, normal use of the carbonaceous shale is guaranteed, and meanwhile the stability of a carbonaceous shale embankment structure can be guaranteed.
本发明涉及道路施工技术领域，特别涉及一种炭质页岩填料路基填筑施工方法，将炭质页岩作为填筑料，既能够实现道路的施工利用，也可以实现绿色公路建设的环境保护要求。同时，本发明在具体实施时通过在路基底基层上设置隔水层，路基两侧设置包边土、中间设置碎石土夹层、边坡平台分级层位及路床位置设置土工格栅、上路堤(94区)设置黏土封闭层，填筑过程每隔2m采用冲击碾压进行补强等措施，进而可以隔绝水浸入路基范围内、增加路基的整体稳定性。使得这种非理想填料可以用于高速公路路基填筑施工，保证了炭质页岩的正常使用，同时也能够保证炭质页岩路堤结构的稳定性。
Carbonaceous shale filler roadbed filling construction method
炭质页岩填料路基填筑施工方法
LIU HENGHUI (author) / SUN YINHAO (author) / LI ZHANRONG (author) / ZHANG YAQIANG (author) / LEE YONG-GIL (author) / DING XIAOXIAO (author) / ZHAO HONGBIN (author) / YUAN PEI (author) / LI SHUANGSHUANG (author)
2023-04-04
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
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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