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改性土施工是目前南水北调工程中较为普遍的施工工艺,做好改性土的施工对南水北调工程质量意义重大。文章简单介绍了南水北调中线工程辉县段第七施工标段膨胀土生产性碾压试验的主要方法和措施,并重点介绍了水泥改性土的拌制和碾压过程中的施工工艺及控制措施。
Modification of soil construction is the more common construction technology in the South-to-North Water Diversion Project. To do well in the construction of modified soil is of great significance to the quality of the South-to-North Water Diversion Project. This paper briefly introduces the main methods and measures of productive compaction test for expansive soils in the Seventh Section of Huixian Section of the South-to-North Water Diversion Project, and focuses on the construction technology and control measures during the process of mixing and compaction of cement-modified soil .