A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method applied to temporary road foundation soil solidification and polymer concrete overlay
The invention discloses a construction method applied to temporary road foundation soil solidification and polymer concrete overlay, and belongs to the technical field of road construction. The construction method comprises a polymer concrete surface layer, a second solidified soil layer and a first solidified soil layer. The construction method comprises the following steps: 1, constructing a solidified soil base layer and a subbase layer; 2, detecting the subbase layer; 3, conducting construction lofting; 4, paving plain soil; 5, spraying a curing agent; 6, mixing the mixture; 7, conducting initial pressing of solidified soil; 8, conducting final pressing leveling and maintenance; and 9, preparing the novel multi-dimensional polymer concrete overlay. The method is suitable for various roads, terrace base layers and roadbeds; and the solidified soil layers have enough strength and stability, have certain water invasion resistance in southern areas, have small shrinkage deformation and strong erosion resistance, and have the comprehensive advantages of reliable quality, overall cost reduction, shorter construction period and more environmental protection.
本发明公开了一种应用于临时道路地基土体固化及聚凝土罩面施工方法，属于道路施工技术领域。本发明包括包括聚凝土面层、固化土第二层和固化土第一层，其步骤为：步骤一：固化土基层、底基层施工；步骤二：底基层检测；步骤三：施工放样；步骤四：素土摊铺；步骤五：固化剂喷洒；步骤六：混合料拌和；步骤七：固化土初压；步骤八：终压整平和养护；步骤九：多维聚凝土新型罩面。本发明适用于各类道路、地坪基层及路基；固化土层具有足够的强度和稳定性，在南方地区具有一定的抗水侵特性，还具有较小的收缩变形和较强的抗冲刷能力，具有质量可靠、整体降本、工期更短、更加环保的全方位优势。
Construction method applied to temporary road foundation soil solidification and polymer concrete overlay
The invention discloses a construction method applied to temporary road foundation soil solidification and polymer concrete overlay, and belongs to the technical field of road construction. The construction method comprises a polymer concrete surface layer, a second solidified soil layer and a first solidified soil layer. The construction method comprises the following steps: 1, constructing a solidified soil base layer and a subbase layer; 2, detecting the subbase layer; 3, conducting construction lofting; 4, paving plain soil; 5, spraying a curing agent; 6, mixing the mixture; 7, conducting initial pressing of solidified soil; 8, conducting final pressing leveling and maintenance; and 9, preparing the novel multi-dimensional polymer concrete overlay. The method is suitable for various roads, terrace base layers and roadbeds; and the solidified soil layers have enough strength and stability, have certain water invasion resistance in southern areas, have small shrinkage deformation and strong erosion resistance, and have the comprehensive advantages of reliable quality, overall cost reduction, shorter construction period and more environmental protection.
本发明公开了一种应用于临时道路地基土体固化及聚凝土罩面施工方法，属于道路施工技术领域。本发明包括包括聚凝土面层、固化土第二层和固化土第一层，其步骤为：步骤一：固化土基层、底基层施工；步骤二：底基层检测；步骤三：施工放样；步骤四：素土摊铺；步骤五：固化剂喷洒；步骤六：混合料拌和；步骤七：固化土初压；步骤八：终压整平和养护；步骤九：多维聚凝土新型罩面。本发明适用于各类道路、地坪基层及路基；固化土层具有足够的强度和稳定性，在南方地区具有一定的抗水侵特性，还具有较小的收缩变形和较强的抗冲刷能力，具有质量可靠、整体降本、工期更短、更加环保的全方位优势。
Construction method applied to temporary road foundation soil solidification and polymer concrete overlay
一种应用于临时道路地基土体固化及聚凝土罩面施工方法
DUAN YONGLE (author) / WANG SHIFENG (author)
2021-04-20
Patent
Electronic Resource
Chinese
Polymer concrete overlay and construction method thereof
| European Patent Office | 2021
Temporary enclosure precast concrete foundation for construction site
| European Patent Office | 2020
TEMPORARY FOUNDATION STRUCTURE AND CONSTRUCTION METHOD OF TEMPORARY FOUNDATION STRUCTURE
| European Patent Office | 2024