折板基础基底压力与钢筋应力的试验研究

Study and Test on Foundation Pressure and Bar Stress of Folded Plate Foundation

本文根据某住宅折板基础内埋设钢筋应力计及在基底下埋设压力盒的测试结果，分析了折板基础内的钢筋应力和基底压力分布特征，并结合基础沉降资料分析，为折板基础设计原则提供可靠依据。

According to the measured data of strain gauges embedded in the reinforcement of the folded plate foundation of a residential building and those of the pressure cells embedded under the foundation, this paper analyzes the distribution characteristics of the reinforcing bar st*resses and the foundation pressures of such foundation. It provides an i'mportant basis for' designing this kind of foundation structure in combination with the analysis of the observed settlement records given at the end of the paper.