用于水处理及其他用途的工业槽罐壁上,往往容易附着一些溶解的盐而产生锈蚀,这是多少年来,未能解决的问题。现在这种锈蚀的问题因为采用预拉伸防锈的玻璃纤维增强棒而得到了很好的解决。在槽罐的上方用混凝土梁形成网 Industrial tank walls used for water treatment and other purposes tend to have some dissolved salts attached to them and cause corrosion which has not been solved for many years. This problem of rusting is now well solved by the use of pre-stretched glass fiber reinforcement rods. Above the tank, a concrete beam is used to form the net