The research on capillary character of the soil of the tympanitic road in Tianshan Xinjiang municipality

Journal of Chongqing Jiaotong University(Natural Science) ›› 2003, Vol. 22 ›› Issue (4): 45-48.

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The research on capillary character of the soil of the tympanitic road in Tianshan Xinjiang municipality

TANG Hong-mei，CHEN Hong-kai，YE Si-qiao

Institute of Geotechnical Engineering, Chongqing Jiaotong University , Chongqing 400074, China

Received:2002-12-23 Revised:2003-03-05 Online:2003-12-15 Published:2015-05-18

新疆天山公路道路翻浆土体毛细特性试验研究

唐红梅，陈洪凯，叶四桥

重庆交通学院岩土工程研究所，重庆 400074

作者简介:唐红梅（1968—），女，重庆合川人，副研究员，长期从事土木工程与地质灾害研究。
基金资助:
新疆交通厅科技项目成果之一

Abstract

Abstract: Based on the test on two typical and original soil sample of the tympanitic road from Nalati to Gongnaisi along G218 in Tianshan Xin-jiang Municipality, authors did the soil's capillary experiment, initiating the capillary coefficient Km. By testing, the capillary coefficient Km is about 10-3cm/s. By contrasting the four condition's, we obtained some useful conclusions , research offer a beneficial way to designing the structure in tyinpanitic region .

Key words: soi lin tympanitic road, capillary coefficient, experuisintal research

摘要： 对新疆天山公路(GZ18线)那拉堤至巩乃斯段的两个翻浆土体原状土样进行了室内毛细吸水试验.提出了毛细系数的概念,并研制仪器测定其具体数值Km.结果显示翻浆土体毛细作用强烈,Km为10-3cm/s.通过4种工况试验结果比较,在翻浆土体中添加抗浆材料和设置毛细碎石隔水层是阻隔毛细水上升的经济可行的措施.

关键词: 道路翻浆土体, 毛细系数, 试验研究

CLC Number:

P642

TANG Hong-mei，CHEN Hong-kai，YE Si-qiao. The research on capillary character of the soil of the tympanitic road in Tianshan Xinjiang municipality[J]. Journal of Chongqing Jiaotong University(Natural Science), 2003, 22(4): 45-48.

唐红梅，陈洪凯，叶四桥. 新疆天山公路道路翻浆土体毛细特性试验研究[J]. 重庆交通大学学报（自然科学版）, 2003, 22(4): 45-48.

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The research on capillary character of the soil of the tympanitic road in Tianshan Xinjiang municipality

新疆天山公路道路翻浆土体毛细特性试验研究

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