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A platform for research: civil engineering, architecture and urbanism
Roadbed structure for treating salt expansion of salinized soil roadbed and construction method of roadbed structure
The invention discloses a roadbed structure for treating salt expansion of a salinized soil roadbed and a construction method of the roadbed structure, and relates to the technical field of salt expansion prevention of the salinized soil roadbed, the roadbed structure comprises a roadbed body and an ecological stable partition layer, the roadbed body is used for being laid on a salinized soil layer, and the roadbed body comprises a plurality of roadbed layers and pavement structures; the multiple roadbed layers are sequentially laid from bottom to top, at least one roadbed layer in the multiple roadbed layers is an ecological stable partition layer, the pavement structure is laid on the upper side of the roadbed layer at the top, and the ecological stable partition layer is formed by pouring bubble cement paste. According to the roadbed structure, roadbed salt expansion damage caused by salt migration can be effectively inhibited, the service life of a road is prolonged, green backfilling is achieved, and the ecological environment of a salinized soil area is effectively protected.
本发明公开了一种用于处理盐渍土路基盐胀的路基结构及其施工方法，涉及盐渍土路基盐胀防治技术领域，包括：路基本体和生态稳定隔断层，路基本体用于铺设在盐渍土层上，路基本体包括多个路基层和路面结构，各路基层自下而上依次铺设，多个路基层中，至少一个路基层为生态稳定隔断层，路面结构铺设在顶部的路基层的上侧，生态稳定隔断层为气泡水泥浆浇筑而成。该路基结构能够有效抑制盐分迁移所导致的路基盐胀破坏，延长道路的使用寿命，并实现绿色回填，有效保护了盐渍土地区的生态环境。
Roadbed structure for treating salt expansion of salinized soil roadbed and construction method of roadbed structure
The invention discloses a roadbed structure for treating salt expansion of a salinized soil roadbed and a construction method of the roadbed structure, and relates to the technical field of salt expansion prevention of the salinized soil roadbed, the roadbed structure comprises a roadbed body and an ecological stable partition layer, the roadbed body is used for being laid on a salinized soil layer, and the roadbed body comprises a plurality of roadbed layers and pavement structures; the multiple roadbed layers are sequentially laid from bottom to top, at least one roadbed layer in the multiple roadbed layers is an ecological stable partition layer, the pavement structure is laid on the upper side of the roadbed layer at the top, and the ecological stable partition layer is formed by pouring bubble cement paste. According to the roadbed structure, roadbed salt expansion damage caused by salt migration can be effectively inhibited, the service life of a road is prolonged, green backfilling is achieved, and the ecological environment of a salinized soil area is effectively protected.
本发明公开了一种用于处理盐渍土路基盐胀的路基结构及其施工方法，涉及盐渍土路基盐胀防治技术领域，包括：路基本体和生态稳定隔断层，路基本体用于铺设在盐渍土层上，路基本体包括多个路基层和路面结构，各路基层自下而上依次铺设，多个路基层中，至少一个路基层为生态稳定隔断层，路面结构铺设在顶部的路基层的上侧，生态稳定隔断层为气泡水泥浆浇筑而成。该路基结构能够有效抑制盐分迁移所导致的路基盐胀破坏，延长道路的使用寿命，并实现绿色回填，有效保护了盐渍土地区的生态环境。
Roadbed structure for treating salt expansion of salinized soil roadbed and construction method of roadbed structure
一种用于处理盐渍土路基盐胀的路基结构及其施工方法
ZHOU FENGXI (author) / CHEW CHEE HIONG (author) / WANG YONGZE (author) / ZHANG LIUJUN (author)
2024-10-18
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
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