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生石灰桩是利用生石灰吸水量高,膨胀性强和散热量大的特性,使地基土的含水量减少,土体挤密,以利达到提高地基土的强度为目的。本文仅对打入生石灰桩后地基土的物理力学指标变化的计算方法作一初步探讨。
The quicklime pile is characterized by utilizing the advantages of high water absorption capacity, high expansibility and large heat dissipation of the quicklime, so that the water content of the ground soil is reduced and the soil is compacted to facilitate the improvement of the strength of the ground soil. This paper only makes a preliminary study on the calculation method of physical and mechanical changes of foundation soil after entering lime pile.