| 道整治中新型丁坝块体结构试验研究 |
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| 引用本文： | 缪吉伦,陈景秋,张绪进,杨明远.道整治中新型丁坝块体结构试验研究[J].水利水电技术,2013,44(10):136. |
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| 作者姓名： | 缪吉伦 陈景秋 张绪进 杨明远 |
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| 作者单位： | （1.重庆大学资源环境学院，重庆400015； 2.重庆交通大学西南水运工程科学研究所，重庆400016；
3.广东省航道局， 广东广州510000） |
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| 摘 要： | 在总结国内外筑坝科研成果的基础上，提出了采用预制河砂块及建筑弃渣块作为丁坝材料的方法。对筑坝新型环保结构进行了材料力学试验研究，介绍了新结构的生产工艺及特点并进行效益分析。试验表明，利用天然河砂及建筑弃渣生产预制块体，强度上可以满足坝体的需要。
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| 关 键 词： | 河道整治 丁坝 预制块 试验 |
| 收稿时间： | 2013-01-07 |
Experimental study on new block structure of spur dike applied to river channel harnessing |
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| MIAO Jilun,CHEN Jingqiu,ZHANG Xujin,YANG Mingyuan.Experimental study on new block structure of spur dike applied to river channel harnessing[J].Water Resources and Hydropower Engineering,2013,44(10):136. |
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| Authors: | MIAO Jilun CHEN Jingqiu ZHANG Xujin YANG Mingyuan |
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| Affiliation: | （1. Resource and Environment College，Chongqing University，Chongqing400015， China；
2. Southwest Research Institute for Waterway Transportation，Chongqing Jiaotong University， Chongqing400016， China；
3. Waterway Bureau of Guangdong Province， Guangzhou510000， Guangdong, China） |
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| Abstract: | Based on the summarization made on the achievements from the scientific research on the dike construction at home and abroad， a method of taking the precast blocks made of river-sand and the construction debris as the dike construction materials is put forward herein， while the experimental study on material mechanics is conducted for the new structure of environment protection， and then the production technology and characteristics of the new structure are described along with the benefit analysis concerned. The experiment shows that the strength of the precast blocks made of the natural river-sand and construction debris can meet the demand of the construction of the dike body. |
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| Keywords: | river channel harnessing spur dike precast block experiment |
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