论文部分内容阅读
根据江汉油田大量地质资料及试验数据,找出油田软土的工程特性和规律,着重阐述静力触探比贯入阻力与载荷试验测定的地基容许承载力之间关系,通过数理统计,相关与回归分析,建立适合油田的地基承载力公式。并且介绍浅埋基础,增加持力层厚度,提高下卧软土层强度的试验,同时,提出了今后待进一步研究的课题。
According to the large amount of geological data and experimental data in the Jianghan Oilfield, the engineering characteristics and laws of the soft soil in the oilfield are identified, and the relationship between the penetration resistance of the static penetration test and the allowable bearing capacity of the foundation measured by the load test is emphatically explained. Regression analysis establishes the formula for the bearing capacity of the foundation suitable for the oil field. In addition, we introduced the shallow foundation, increased the thickness of the bearing layer, and improved the strength of the underlying soft soil layer. At the same time, the subject for further study in the future was put forward.