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| 薄层轮加法加荷计划的确定 | |
| 引用本文： | 王永平,张功新,曾庆军,魏红庆,刘吉福.薄层轮加法加荷计划的确定[J].水运工程,2005(9):62-64,100. |
| 作者姓名： | 王永平 张功新 曾庆军 魏红庆 刘吉福 |
| 作者单位： | 1. 广州四航工程技术研究院,广东,广州,510230 2. 华南理工大学建筑学院,广东,广州,510640;广东交通职业技术学院土木系,广东,广州,510650 3. 华南理工大学建筑学院,广东,广州,510640 4. 华南理工大学建筑学院,广东,广州,510640;广东省航盛工程有限公司,广东,广州,511442 |
| 基金项目： | 广东省交通厅科技资助项目（编号：2002-05） |
| 摘 要： | 从应力路径角度阐述了薄层轮加法基本原理,根据每次填土后的强度增长规律,推导出每次加荷计划的理论计算公式。工程实践证明,利用该公式可以方便地指导路堤填土施工,也可为投资估算和确定工期目标提供理论依据。 |
| 关 键 词： | 薄层轮加法 加荷计划 堆载预压 软基 应力路径 |
| 文章编号： | 1002-4972（2005）09-0062-03 |
| 收稿时间： | 2005-08-16 |
| 修稿时间： | 2005-08-16 |
Determination of Loading Plan Using Thin-Layer Rotary Adding Method |
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| WANG Yong-ping,ZHANG Gong-xin,ZENG Qing-jun,WEI Hong-qing,LIU Ji-fu.Determination of Loading Plan Using Thin-Layer Rotary Adding Method[J].Port & Waterway Engineering,2005(9):62-64,100. | |
| Authors: | WANG Yong-ping ZHANG Gong-xin ZENG Qing-jun WEI Hong-qing LIU Ji-fu |
| Institution: | 1. Guangzhou Sihang Institute of Engineering Technology, Guangzhou 510230, China; 2. Dept of Civil Engineering, South China Univ. ofTech., Guangzhou 510640, China; 3. Dept. of Civil Engineering, Guangdong Communication Polytechnic, Guangzhou 510650, China; 4. Guangdong Province Hangsheng Engineering Co., Ltd., Guangzhou 511442, China |
| Abstract: | The basic principle of thin- layer rotary adding method is discussed in this paper from a point of viewofstress path. The theoretical formula ofeach load tobe added is deducted out based on the strength developing lawof filled soil. The construction practice shows that this formula can easily direct the earth work of embankment, and provide a theoretical basis for investment estimation and duration determination. |
| Keywords: | thin-layer rotaryaddingmethod loadingplan preloading soft ground stress path |
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