| 沈建国,何 旸.矿物掺合料在水泥土防腐蚀中的试验研究[J].江西水利科技,2018,(5): |
| 矿物掺合料在水泥土防腐蚀中的试验研究 |
| Experimental study on anti-corrosion performance of cement-soil with mineral admixture |
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| DOI： |
| 中文关键词: 掺合料 大掺量 复合地基 水泥土 防腐蚀 |
| 英文关键词: Mineral admixture Large admixing amount Composite foundation Cement-soil Anti-corrosion |
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| 中文摘要: |
| 以连云港徐圩新区的一复合地基为研究背景，开展了大掺量掺合料在复合地基水泥土防腐蚀中的试验研究，测试了大掺量掺合料水泥土的力学性能、抗硫酸盐性能以及不同养护条件下水泥土抗压强度，设计了复合地基水泥土胶凝材料方案.试验结果表明：使用大掺量掺合料可以保证水泥土的力学性能，能够提高复合地基水泥土的防腐蚀性能. |
| 英文摘要: |
| Based on the flied application of composite foundation in Xuwei Section，Lianyungang，experimental study on anti-corrosion performance of cement-soil with the large amounts mineral admixture was carried out.The mechanical properties，sulfate resistance and the compressive strength in different curing conditions of cement-soil were measured，the cementitious material in composite foundation was designed.The results show that using large amounts mineral admixture can ensure the mechanical properties of cement-soil，and improve the anti-corrosion performance of cement-soil in composite. |
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