粘胶层 meaning in Chinese

adhesive line

Regarding the rc beams subjected to concentrated load or even load and braced by bonding steel , an analysis is made on the relevant factors influencing maximum anchorage shear stress of steel sheet . the analysis is based on elastic theory and makes use of the formula for calculating anchorage shear stress of steel sheet . as indicated by the results , the maximum anchorage shear stress not only realtes to such parameters as height of cross section of rc beam and span but also relates to the thickness of adhesive layer , elastic modulus , thickness of steel sheet , and length of steel sheet . the present method will check maximum an chorage shear stress on the end of shear sheet so as to prevent rc beam from local damage . the present results will offer important reference for our country to further perfect bracing design by bonding steel method
在弹性理论的基础上，利用钢板锚固剪应力计算公式，对在集中荷载或均布荷载作用下采用粘钢加固的混凝土梁，分析钢板锚固最大剪应力的有关影响因数.结果表明，最大锚固剪应力不但和混凝土梁的截面高度、跨度等参数有关，还和粘胶层厚度、弹性模量、钢板厚度及钢板长度有关.采用文中方法可以对钢板端部最大锚固剪应力进行验算，防止混凝土梁出现局部受拉破坏.研究结果为进一步完善我国粘钢法加固设计提供重要的参考资料