灌溉排水学报2013，Vol.32Issue(1)：65-68,4.DOI:10.7631/j.issn.1672-3317.2013.01.016
土壤密度对土壤抗侵蚀性的影响
Effects of Soil Density on Soil Erosion Resistance
摘要
Abstract
In this study, the correlation between the soil density and soil erosion resistance was explored by researching the anti-scouring ability, the soil anti erodibility and the soil sheer strength. The results showed that soil anti-scouring ability and soil sheer strength were enhanced with the increase of soil density; but the soil anti erodibility was not same. When the soil density was lower than 1. 27 g/cm3, the soil anti erodibility was enhanced with the increase of soil density, otherwise it decreased with the increase of soil density.关键词
土壤密度/土壤抗侵蚀性Key words
soil density/ soil erosion resistance分类
农业科技引用本文复制引用
王健,刘旦旦,张鹏辉..土壤密度对土壤抗侵蚀性的影响[J].灌溉排水学报,2013,32(1):65-68,4.基金项目
国家自然科学基金项目(40871133) （40871133）
陕西省日元贷款项目(K332020023) （K332020023）
西北农林科技大学基本科研业务费科研创新专项(QN2011152) （QN2011152）
