微型贯入仪测定界限含水量试验研究被引量：1

下载PDF

导出

摘要本文依据重塑粘性土的界限含水量与对应的等效抗剪强度之间的关系,使用微型贯入仪测定粘性土体的界限含水量。这种实验方法操作简便、精高度、所定义的界限含水量概念更加清晰。

作者秦植海

机构地区河北水利专科学校土木工程系

出处《河北水利专科学校学报》 1991年第2期21-24,共4页

关键词粘性土微型贯入仪界限含水量

同被引文献13

1Utomo W H, Dexter A R. Age hardening of agricultural top soils[J]. J Soil Sci, 1981, 32: 335-350.
2Liqun Chi, Sylvio Tessier. A portable micro-penetrometer for measuring seed row compaction[J]. Soil and Tillage Research, 1995, 34 : 27-39.
3Aude Gallardo-carrera, Joe1 Leonard, Yves Duval. Effects of seedbed structure and water content at sowing on the development of soil surface crusting under rainfall[J]. Soil and Tillage Research, 2007, 95: 207- 217.
4Clivati-mcintyre A A, E L Mccoy. Fractional Browniandescription of aggregate surfaces within undisturbed soil samples using penetration resistance measurements[J]. Soil and Tillage Research. 2006, 88: 144-152.
5Karunatilake U P, H M Van Es. Rainfall and tillage effects on soil structure after alfalfa conversion to maize on a clay loam soil in New York[J]. Soil and Tillage Research, 2002, 67: 135-146.
6Zhang B, Zhao Q G ,Horn R. Shear strength of surface soil as affected by soil bulk density and soil water content[J]. Soil and Tillage Research, 2001, 59: 97-106.
7Christian J. Roisin C. A multifractal approach for assessing the structural state of tilled soils[J]. Soil Sci Soc Am J, 2006, 71(1): 15-25.
8Jody D. Priddy, William E. Willoughby. Clarification of vehicle cone index with reference to mean maximum pressure[J]. Journal of Terramechanics, 2006, 43: 85-96.
9田中孝.水田拖拉机行走装置的研究.农业机械学报,1979,10(4):111-117.
10庄继德.计算汽车地面力学[M].第1版.北京:机械工业出版社,2001.

1李艳洁,吴腾,林剑辉,徐泳.基于离散元法的贯入圆锥对沙土颗粒运动特性分析[J].农业工程学报,2012,28(24):55-61. 被引量：17
2李晓丽,翟涛,张强.反复剪切作用下砒砂岩土壤力学性能试验[J].农业工程学报,2015,31(21):154-159. 被引量：13
3梁磊,陈信信,孙克润,何瑞银,汪小旵,丁启朔.长江下游稻麦轮作区机收对土壤扰动的影响特征[J].南京农业大学学报,2020,43(1):186-193. 被引量：7

河北水利专科学校学报

1991年第2期

内容加载中请稍等...