摘要
基于福建某高速公路扩建工程的地质勘察,分析了标准贯入试验在花岗岩类岩石风化程度划分、评价砂土的密实度、评价地基土中砂与黏性土承载力标准值等方面的应用,并提出了标准贯入试验结果在勘察应用中需要注意的问题。
Based on Fujian expressway expansion engineering geological investigation, the test analyses that the standard penetration test is applied during granitoid rocks weathering degree division, evaluating sand compactness, evaluating the bearing capacity standard value of sand and viscous in foundation soil and so on, then show some questions that the standard penetration test result applying should be attendant.
出处
《山西建筑》
2008年第23期102-103,共2页
Shanxi Architecture
关键词
标准贯入试验
风化程度划分
标准贯入击数
standard penetration test, weathering degree division, standard penetration test blow count
