尺简

Simple Introduction of Analytical Slide Rule for Phenolic Resins

酚醛树脂分析计算尺简介

To study the interface slip and the deflection properties of a new type of steel-encased concrete composite beams, four full size simply supported specimens with different shear connection coefficient were designed. One was a beam with full shear connection, and the others with partial shear connection.

为研究新型外包钢-砼组合梁的钢-砼交界面相对滑移及变形性能，设计4根不同剪力连接系数足尺简支梁，其中1根为完全剪力连接组合梁，其余为部分剪力连接组合梁。

To study the interface slip and deformation character, four simple supported specimens of full size have been performed, the load-slip curves, load-deflection curves are established through the experiment.

为研究其钢-砼交界面相对滑移及变形性能，通过4根足尺简支梁的试验研究，得到组合梁的荷载-滑移、荷载-挠度关系曲线。

The ruler is simple, accurate and practical with low cost, and the ruler can be used for various people in chicken breeding industry.

该尺简单、准确、实用、成本低，该尺适用于养鸡业的各类有关人员使用。