A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of cement-stabilized solid waste aggregate base layer
The invention relates to the technical field of solid waste aggregate base layer construction, and discloses a cement-stabilized solid waste aggregate base layer construction method which specifically comprises the following steps: step 1, accumulated water, topsoil and the like on a working surface are cleaned up, and meanwhile, measures such as watering are taken to ensure that the working surface is wet; step 2, performing survey lofting work before paving, calculating a loose paving coefficient, performing marking, and meanwhile, setting up a bracket for controlling a wire; the number of stock bins of a mixing building is matched with the number of material preparation grades, the number of loaders meets the requirement for feeding of the stock bins, and all the bins of the mixing building are sufficient in aggregate and coordinated in number. The method has the beneficial effects that the number of step flows is small, the construction period can be effectively shortened, and the construction cost is reduced; construction is conducted in sequence through the steps, the performance of the constructed solid waste aggregate base layer is good, the cement performance is stable, the structural strength is guaranteed, the requirement for pavement performance is effectively met, the service life is long, and construction is easy.
本发明涉及固废集料基层施工技术领域，公开了水泥稳定固废集料基层施工方法，具体包括以下步骤：步骤一，将作业面上的积水和浮土等清理干净，同时采用洒水等措施保证作业表面的湿润；步骤二，摊铺前做好测量放样工作，计算松铺系数，做好标记，同时搭设好控制导线的支架；步骤三，混合料拌合，拌合楼料仓数目应与备料档数相匹配，装载机数量满足料仓加料的要求，拌合楼各仓集料充足，数量协调，本发明的有效效果为：步骤流程少，能够有效缩短施工周期，并降低施工成本；利用本发明叙述的步骤，依次进行施工，施工后的固废集料基层的性能好，水泥性能稳定，保证了结构强度，有效地满足了路用性能的要求，并且使用寿命长，施工简单。
Construction method of cement-stabilized solid waste aggregate base layer
The invention relates to the technical field of solid waste aggregate base layer construction, and discloses a cement-stabilized solid waste aggregate base layer construction method which specifically comprises the following steps: step 1, accumulated water, topsoil and the like on a working surface are cleaned up, and meanwhile, measures such as watering are taken to ensure that the working surface is wet; step 2, performing survey lofting work before paving, calculating a loose paving coefficient, performing marking, and meanwhile, setting up a bracket for controlling a wire; the number of stock bins of a mixing building is matched with the number of material preparation grades, the number of loaders meets the requirement for feeding of the stock bins, and all the bins of the mixing building are sufficient in aggregate and coordinated in number. The method has the beneficial effects that the number of step flows is small, the construction period can be effectively shortened, and the construction cost is reduced; construction is conducted in sequence through the steps, the performance of the constructed solid waste aggregate base layer is good, the cement performance is stable, the structural strength is guaranteed, the requirement for pavement performance is effectively met, the service life is long, and construction is easy.
本发明涉及固废集料基层施工技术领域，公开了水泥稳定固废集料基层施工方法，具体包括以下步骤：步骤一，将作业面上的积水和浮土等清理干净，同时采用洒水等措施保证作业表面的湿润；步骤二，摊铺前做好测量放样工作，计算松铺系数，做好标记，同时搭设好控制导线的支架；步骤三，混合料拌合，拌合楼料仓数目应与备料档数相匹配，装载机数量满足料仓加料的要求，拌合楼各仓集料充足，数量协调，本发明的有效效果为：步骤流程少，能够有效缩短施工周期，并降低施工成本；利用本发明叙述的步骤，依次进行施工，施工后的固废集料基层的性能好，水泥性能稳定，保证了结构强度，有效地满足了路用性能的要求，并且使用寿命长，施工简单。
Construction method of cement-stabilized solid waste aggregate base layer
水泥稳定固废集料基层施工方法
YIN JIANHUI (author) / FAN LULU (author) / LAI SHAOXIONG (author) / ZHANG XIN (author) / SONG PENG (author) / HUANG JINGRUN (author)
2022-11-08
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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