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通过工程地质研究、样品分析、标准贯入及静探等方法试验、测试,得出了塔院区塔基土的工程物理性质和力学性质、承载力,木塔自重对塔基土的影响等一系列可靠的数据,认为,塔基土的承载力远大于塔身自重,塔基土的工程地质性能良好,属有利建筑抗震场地,对木塔损坏不起主导作用。认为木塔下部是下大上小的圆锥形人工填土,这种预载荷法的人工填土,在建塔时已经稳固,对木塔不会造成不良影响。
Through engineering geology research, sample analysis, standard penetration and static exploration, the physical and mechanical properties of tower foundation soil in Tayuan district, the bearing capacity and the influence of tower weight on the foundation soil are obtained According to a series of reliable data, the bearing capacity of the foundation soil is much larger than that of the tower body, and the engineering geological performance of the foundation soil is good, which is a favorable site for earthquake resistance and can not play a leading role in the damage of the wooden tower. It is believed that the lower part of the wooden tower is a cone-shaped artificial earth under the big, small and small, and this artificial loading of the preloading method has been stabilized during the construction of the tower and will not adversely affect the wooden tower.