弹性地基上箱形基础基底反力的计算是一个没有很好解决的问题,按各种方法计算得出的结果相差很大,并且与实际情况不甚符合。本文通过对一般第四纪土及软土地基上的高层建筑箱形基础基底反力的实测及分析,获得不同地基上上、不同长宽比的箱形基础基底反力分布曲线,计算出了基底平面的反力系数表。按本文提出的方法进行计算比较简便,其结果也比较接近实际情况。 The calculation of the reaction force of box base foundation on elastic foundation is a problem that is not well solved. The results calculated by various methods are quite different, and they are not in line with the actual situation. In this paper, through the measurement and analysis of the base reaction force of the box foundation of high-rise buildings on the general Quaternary soil and soft soil foundation, the distribution curves of the base-base reaction force of box foundations with different length-width ratios on different foundations are obtained. The base plane’s counterforce coefficient table. Calculating according to the method proposed in this paper is relatively simple, and the results are also close to the actual situation.