Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to an anti-sedimentation reinforcing structure for a soft soil roadbed, and belongs to the technical field of foundation sedimentation prevention. The anti-sedimentation reinforcing structure comprises a reinforcing assembly, a connecting assembly, a filling assembly and a drainage assembly. The reinforcing assembly comprises a fixing rod and a sliding rod arranged in the fixing rod in a sealed and sliding mode, a fixing cavity is formed in the fixing rod, outflow holes communicating with the fixing cavity are formed in the fixing rod in the length direction at intervals, a circulation cavity is formed in the sliding rod, and a communicating hole communicating with the fixing cavity is formed in the end of the sliding rod. And a geopolymer is injected into the sliding rod, reaches the fixed cavity along the communicating hole and then penetrates through the outflow hole from the fixed cavity to fix the peripheral side of the rod. The anti-settling agent has the effects of improving the anti-settling performance and improving the structural strength of soil.
本申请涉及一种软土路基防沉降加固结构，属于地基防沉降技术领域。该防沉降加固结构包括加固组件、连接组件、填充组件以及排水组件；所述加固组件包括固定杆和密封滑移设置于所述固定杆内的滑移杆，所述固定杆内开设有固定腔室，所述固定杆沿长度方向间隔开设有连通所述固定腔室的流出孔，所述滑移杆内具有流通腔室，并在端部具有连通所述固定腔室的连通孔，向所述滑移杆内注射地质聚合物，地质聚合物沿所述连通孔至固定腔室，再从固定腔室穿过流出孔固定杆外周侧。本申请具有提高防沉降性能，提高土壤结构强度的效果。
The invention relates to an anti-sedimentation reinforcing structure for a soft soil roadbed, and belongs to the technical field of foundation sedimentation prevention. The anti-sedimentation reinforcing structure comprises a reinforcing assembly, a connecting assembly, a filling assembly and a drainage assembly. The reinforcing assembly comprises a fixing rod and a sliding rod arranged in the fixing rod in a sealed and sliding mode, a fixing cavity is formed in the fixing rod, outflow holes communicating with the fixing cavity are formed in the fixing rod in the length direction at intervals, a circulation cavity is formed in the sliding rod, and a communicating hole communicating with the fixing cavity is formed in the end of the sliding rod. And a geopolymer is injected into the sliding rod, reaches the fixed cavity along the communicating hole and then penetrates through the outflow hole from the fixed cavity to fix the peripheral side of the rod. The anti-settling agent has the effects of improving the anti-settling performance and improving the structural strength of soil.
本申请涉及一种软土路基防沉降加固结构，属于地基防沉降技术领域。该防沉降加固结构包括加固组件、连接组件、填充组件以及排水组件；所述加固组件包括固定杆和密封滑移设置于所述固定杆内的滑移杆，所述固定杆内开设有固定腔室，所述固定杆沿长度方向间隔开设有连通所述固定腔室的流出孔，所述滑移杆内具有流通腔室，并在端部具有连通所述固定腔室的连通孔，向所述滑移杆内注射地质聚合物，地质聚合物沿所述连通孔至固定腔室，再从固定腔室穿过流出孔固定杆外周侧。本申请具有提高防沉降性能，提高土壤结构强度的效果。
Soft soil roadbed anti-sedimentation reinforcing structure and construction method thereof
一种软土路基防沉降加固结构及其施工方法
YU JIANG (Autor:in)
27.12.2024
Patent
Elektronische Ressource
Chinesisch
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