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本文主要研究一种高分子聚合物——RENOLITH在土中所起的固化作用,它能和现场的土壤、水泥和水拌和,形成像混凝土板块一样的物质。通过对云南的滇中红层土质进行试验,分析测定了掺加不同剂量的RENOLITH和水泥后,该土的塑限和塑性指数的变化情况。讨论了RENOLITH在减少路面的反射裂缝和水渗透及降低工程造价中所起的作用。
This paper focuses on the curing action of a polymer, RENOLITH, in the soil that mixes with the soil, cement and water in the field to form materials like concrete slabs. Through the experiment of red earth soil in middle Yunnan province, the change of plastic limit and plasticity index of soil after RENOLITH and cement with different dosages were analyzed. Discusses the role of RENOLITH in reducing reflection cracks and water infiltration in pavements and reducing project costs.