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膨胀土掺石灰对土的工程特性影响机制探讨
引用本文:张宛林,张绍东,顾凯.膨胀土掺石灰对土的工程特性影响机制探讨[J].工程地质学报(英文版),1999,7(4):372-374.
作者姓名:张宛林  张绍东  顾凯
作者单位:1.河南省南阳市水利建筑勘测设计院,南阳473000;
摘    要:结合工程实践,通过对南阳膨胀土特性研究,尤其是对2∶8 灰土垫层和原状膨胀土做了对比试验,并探讨了膨胀土掺石灰对土的工程特性的影响机制。

关 键 词:膨胀土掺石灰    影响土的工程特性    影响机制
文章编号:1004-9665(1999)04-0372-03
收稿时间:1999-03-09
修稿时间:1999-03-09

DISCUSSION ON THE MECHANISM OF EFFECT OF EXPANSIVE SOIL MIXED WITH LIME ON ENGINEERING PROPERTIES OF SOIL MASS
ZHANG Wan-lin.DISCUSSION ON THE MECHANISM OF EFFECT OF EXPANSIVE SOIL MIXED WITH LIME ON ENGINEERING PROPERTIES OF SOIL MASS[J].Journal of Engineering Geology,1999,7(4):372-374.
Authors:ZHANG Wan-lin
Institution:1.Nanyang Institute for Surveying, Designing and Building of Water Conservency Projects, Nanyang 473000;2.Nanyang Construction Projects Quality Supervision Station, Nanyang 473000;3.Institute of Geology, Chinese Academy of Sciences, Beijing 100029;4.Nanyang Yahe River Administration Burean, Nanyang 473000
Abstract:Combining with practice of engineering construction, a study on the mechanism of project character effect of expansive soil mixed with lime, on engineering of of Nanyang expansive soil was performed, especially, a comparative test of lime soil 2:8 pad and original expansive soil was conducted.
Keywords:Expansive soil with lime  Soil engineering property  Effect mechanism effect mechanism    
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