Research on Silt as Embankment Filling Material

王海俊; 余湘娟; 殷宗泽; 李宝春

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Research on Silt as Embankment Filling Material

更新时间：2025-12-11

- Research on Silt as Embankment Filling Material
- Issue 4, Pages: 468-472(2006)
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  CLC： 414
- Published：2006
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[1]王海俊,余湘娟,殷宗泽,李宝春.粉土用作路堤填料的试验研究[J].防灾减灾工程学报,2006(04):468-472.

王海俊, 余湘娟, 殷宗泽, et al. Research on Silt as Embankment Filling Material[J]. 2006, (4): 468-472.
[1]王海俊,余湘娟,殷宗泽,李宝春.粉土用作路堤填料的试验研究[J].防灾减灾工程学报,2006(04):468-472. DOI：

王海俊, 余湘娟, 殷宗泽, et al. Research on Silt as Embankment Filling Material[J]. 2006, (4): 468-472. DOI：

摘要

通过对安徽地区粉土的室内改良试验

从试验的角度对不同的掺灰剂（水泥、石灰）及不同配合比改良后粉土的性质进行分析。研究改良后粉土CBR（承载比）值及无侧限抗压强度与龄期及配合比的关系

并根据室内试验的结果

提供经济合理的方案;通过对改良后粉土CBR值和无侧限抗压强度的比较

认为两者对于判断材料强度具有相关性

由试验结果拟合得到两者的关系。

Abstract

Through the indoor amelioration test of silt in Anhui

experimental research is carried out to study the property of silt improved with different dose of admixture such as cement and lime.According to the improvement test in the laboratory

the relationship between CBR value、unconfined compression strength of silt and curing day、match dose is found and rational scheme is offered for practical construction.By comparison of CBR value with unconfined compression strength of improved silt

it can be found that CBR and unconfined compression strength are related to the judgemwnt of the strength of material

and the their relationship is obtained according to the test results.

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references

稳定低液限粉土路面底基层的施工研究 [J]. 陈小桐,邵介贤,张军,陈荣生,窦有年,张璠. 东南大学学报(自然科学版) . 2001(03)

石灰改良土在长潭高速公路路基工程中的应用 [J]. 李志勇,刘建丸. 湖南交通科技 . 1997(04)

石灰稳定黄河冲积粉土的研究 [J]. 商庆森,刘树堂,马国梁,姚占勇. 华东公路 . 1996(01)

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