| 疏浚淤泥废弃泡沫塑料轻质土的力学特性研究 |
| |
| 引用本文： | 马殿光,朱晨,姬凤玲.疏浚淤泥废弃泡沫塑料轻质土的力学特性研究[J].水道港口,2005,26(4):237-240. |
| |
| 作者姓名： | 马殿光 朱晨 姬凤玲 |
| |
| 作者单位： | 交通部天津水运工程科学研究所,天津,300456;江苏交通工程投资咨询有限公司,南京,210029;深圳大学土木系,深圳,518060 |
| |
| 基金项目： | 国家自然科学基金资助（503790110）. |
| |
| 摘 要： | 为了处理我国港口航道工程的维护和建设中产生的大量疏浚淤泥,以疏浚淤泥为原料土,添加水泥及废弃泡沫塑料,开发出了具有较高技术经济效益的新型土工材料—疏浚淤泥废弃泡沫塑料轻质土。对某一特定配方的试样进行了无侧限抗压强度试验、各向等压压缩试验及三轴试验,并对疏浚淤泥废弃泡沫塑料轻质土的压缩、剪切特性进行了研究。
|
| 关 键 词： | 疏浚淤泥 废弃泡沫塑料轻质土 密度 强度 |
| 文章编号： | 1005-8443（2005）04-0237-04 |
| 收稿时间： | 2005-04-26 |
| 修稿时间： | 2005年4月26日 |
Study on mechanical property of stabilized light soil mixed by dredged material |
| |
| MA Dian-guang,ZHU Chen,JI Feng-ling.Study on mechanical property of stabilized light soil mixed by dredged material[J].Journal of Waterway and Harbour,2005,26(4):237-240. |
| |
| Authors: | MA Dian-guang ZHU Chen JI Feng-ling |
| |
| Institution: | 1. Tianjin Research Institute of Water Transport Engineering, Tianjin 300456, China; 2. Jiangsu Provincial Department for Expressways Construction, Nanjing 210029, China;3. Department of Civil Engineering, Shenzhen University, Shenzhen 518060, China |
| |
| Abstract: | In order to dispose a great quantity of dredged material from ports and waterway maintenance and construction, a new type of geotechnic material-stabilized light soil with expanded polystyrene was developed. The shear and compression property of the stabilized light soil have been studied by the unconfined compressive strength test, isotropic compressive test, consolidated drained triaxial compression test and consolidated undrained triaxial compression test. |
| |
| Keywords: | dredged material stabilized light soil with expanded polystyrene density strength |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
