| 高液限黏土作路基填料改良方案现场试验研究 |
| |
| 引用本文： | 易平.高液限黏土作路基填料改良方案现场试验研究[J].山西建筑,2008,34(23). |
| |
| 作者姓名： | 易平 |
| |
| 作者单位： | 广州市公路工程公司,广东广州,510075 |
| |
| 摘 要： | 通过对掺石灰、掺水泥以及水泥和粉煤灰联合三种改良方法的现场试验研究分析,并进行CBR检测试验,结果表明采用水泥和粉煤灰联合法改良高液限黏土作为路基填筑材料是一种较为经济有效的改良方法。
|
| 关 键 词： | 高液限黏土 路基填料 水泥改良 石灰改良 |
Study of fielding testing for high limit liquid soil improving to roadbed-stuffing |
| |
| YI Ping.Study of fielding testing for high limit liquid soil improving to roadbed-stuffing[J].Shanxi Architecture,2008,34(23). |
| |
| Authors: | YI Ping |
| |
| Abstract: | In order to seek a method improved the high limit liquid soil into roadbed stuffing,the improved soil of calcareousness and the improved soil of cement and the improved soil cement-fly ash are use in the fielding tests.By the CBR test,the improved method are investigated,the results indicates that the improved soil of cement-fly ash is a economical effect method to improve the high limit liquid soil. |
| |
| Keywords: | high limit liquid soil roadbed stuffing the improved soil of cement the improved soil of calcareousness |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
