砂浆混凝土和钢筋锈蚀对简支梁受剪承载力的影响以及受剪承载力的计算方法-Mortar corrosion of concrete and steel beams and the shear capacity of the calculation of shear capacity

此算法是针对图像腐蚀算法、膨胀运算算法等程序的源代码-Expansion, corrosion, opening operation and closing operation