Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Roadbed filling construction method
The invention relates to a roadbed filling construction method which comprises the following steps: sampling and analyzing soil texture on a roadbed filling construction site; carrying out sampling inspection on the roadbed filler; detecting the moisture content of the roadbed filler to be filled; after the roadbed filler is subjected to drying treatment and the water content of the filler is less than 2%, blocky soil with the size of more than 100 mm in the roadbed filler is crushed by a crusher; the crushed roadbed filling soil material is subjected to screening treatment, and when large soil material particles exist in the screened roadbed filling soil material particles, the crushed roadbed filling soil material particles are circularly crushed through a crusher; the roadbed soil materials are sequentially laid on the roadbed foundation according to the laying sequence, and each layer of roadbed soil materials is laid, and the laid roadbed layer is subjected to rolling compaction treatment through a rolling machine. According to the roadbed filling construction method, the roadbed filling construction quality can be effectively improved, the maintenance cost can be effectively reduced, the construction efficiency is improved, and the fine granularity and the water content of the soil material in the roadbed filler can be monitored in time, so that the highway roadbed construction quality is guaranteed.
本发明涉及一种路基填筑施工法，包括：对路基填筑施工现场的土质进行取样并分析；对路基填料进行取样抽样检查；将待填料的路基填料进行含水率检测；路基填料经过烘干处理并且填料的含水率小于2％后，再经过粉碎机对路基填料中100毫米以上的块状土应破碎进行粉碎处理；对粉碎后的路基填筑土料再进行筛分处理，使得被筛分出的路基填筑土料颗粒中还有较大的土料颗粒时，再通过粉碎机循环进行粉碎处理；将路基土料按照铺设顺序先后铺设在路基基础上，且每铺设一层，就用碾压机对铺设的路基层进行碾压压实处理。本路基填筑施工法可以有效提高路基填筑的施工质量和维护成本，提高施工效率，并能及时对路基填料中土料的细粒度以及含水率进行监控，以保障公路路基的施工质量。
Roadbed filling construction method
The invention relates to a roadbed filling construction method which comprises the following steps: sampling and analyzing soil texture on a roadbed filling construction site; carrying out sampling inspection on the roadbed filler; detecting the moisture content of the roadbed filler to be filled; after the roadbed filler is subjected to drying treatment and the water content of the filler is less than 2%, blocky soil with the size of more than 100 mm in the roadbed filler is crushed by a crusher; the crushed roadbed filling soil material is subjected to screening treatment, and when large soil material particles exist in the screened roadbed filling soil material particles, the crushed roadbed filling soil material particles are circularly crushed through a crusher; the roadbed soil materials are sequentially laid on the roadbed foundation according to the laying sequence, and each layer of roadbed soil materials is laid, and the laid roadbed layer is subjected to rolling compaction treatment through a rolling machine. According to the roadbed filling construction method, the roadbed filling construction quality can be effectively improved, the maintenance cost can be effectively reduced, the construction efficiency is improved, and the fine granularity and the water content of the soil material in the roadbed filler can be monitored in time, so that the highway roadbed construction quality is guaranteed.
本发明涉及一种路基填筑施工法，包括：对路基填筑施工现场的土质进行取样并分析；对路基填料进行取样抽样检查；将待填料的路基填料进行含水率检测；路基填料经过烘干处理并且填料的含水率小于2％后，再经过粉碎机对路基填料中100毫米以上的块状土应破碎进行粉碎处理；对粉碎后的路基填筑土料再进行筛分处理，使得被筛分出的路基填筑土料颗粒中还有较大的土料颗粒时，再通过粉碎机循环进行粉碎处理；将路基土料按照铺设顺序先后铺设在路基基础上，且每铺设一层，就用碾压机对铺设的路基层进行碾压压实处理。本路基填筑施工法可以有效提高路基填筑的施工质量和维护成本，提高施工效率，并能及时对路基填料中土料的细粒度以及含水率进行监控，以保障公路路基的施工质量。
Roadbed filling construction method
一种路基填筑施工法
ZHANG JIE (Autor:in) / DENG JIE (Autor:in) / JIANG YING (Autor:in) / LYU XIAOLONG (Autor:in) / SUN KE (Autor:in)
14.11.2023
Patent
Elektronische Ressource
Chinesisch
Roadbed filling construction device and construction method
| Europäisches Patentamt | 2024