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矿区坡面根系对土壤抗冲击性增强效应的研究

发表时间:2012-07-31  浏览量:940  下载量:435
全部作者: 黄发兴,刘志东,林丽鸿,易富
作者单位: 辽宁工程技术大学土木与交通学院;辽宁工程技术大学公共管理与法学院
摘 要: 采用游标卡尺测定技术,先进行根系特征参数描述性统计分析,然后逐步建立回归方程的系数估计值,进而对根系分布特征及其对土壤抗冲性的增强效应进行研究,并对根系参数与土壤抗冲性的增强效应相关性进行系统分析。这有利于因地制宜地沿排土场坡面布设水土保持工程措施和植物措施,为加快矿区水土流失治理进程提供技术支持。
关 键 词: 岩土工程;土壤抗冲击性;根系;矿区坡面
Title: Study on reinforcing effect of mine slope surface root to soil erosion resistance
Author: HUANG Faxing, LIU Zhidong, LIN Lihong, YI Fu
Organization: School of Civle Engineering and Transportation, Liaoning Technical University; School of Public Administration and Law, Liaoning Technical University
Abstract: Using vernier caliper measuring technology, the paper works at the descriptive statistical analysis of root characteristic parameters, builds stepwise regression equation coefficient estimates, studies the root distribution characteristics and its reinforcing effect to soil erosion resistance, and undertakes the the related system analysis of root parameters and the reinforced effect of soil erosion at the same time. The research contributes to arrangement of soil and water conservation measures and vegetation measures along dump slope surface according to local conditions, and provides technical support for speedind up the soil and water loss control process in mining area.
Key words: geotechnical engineering; the residence of soil compact; root system; slope of mining area
发表期数: 2012年7月第14期
引用格式: 黄发兴,刘志东,林丽鸿,等. 矿区坡面根系对土壤抗冲击性增强效应的研究[J]. 中国科技论文在线精品论文,2012,5(14):1348-1353.
 
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