Abstract It is shown that the implementation of effective anticorrosive protection of a steel structure and the choice of its optimal parameters depend on the quantitative characteristics of the corrosion rate. This value substantially depends on the soil moisture, with the maximum value being observed in spring after snowmelt. During this period, corrosion processes are sharply activated, which can significantly change the average annual corrosion rate, which at other times may remain small. The higher the voltage in the metal and the more often and with greater amplitude it changes, the higher the corruption rate. The point failure of a steel structure can be distinguished from hydrogen embrittlement by means of a fractographic study of cracked surfaces. Cracks formed as a result of hydrogen embrittlement have no signs of corrosion, unlike cracks formed as a result of stress in a metal and corrosion.

中文翻译：

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与侵蚀性环境相互作用期间结构应力状态的系统分析

摘要 研究表明，对钢结构进行有效的防腐保护及其最佳参数的选择取决于腐蚀速率的定量特征。该值在很大程度上取决于土壤湿度，最大值出现在融雪后的春季。在此期间，腐蚀过程急剧激活，这可以显着改变年平均腐蚀率，而在其他时候可能保持很小。金属中的电压越高，其变化越频繁且幅度越大，腐败率就越高。通过裂纹表面的断口分析，可以将钢结构的点失效与氢脆区分开来。由于氢脆而形成的裂纹没有腐蚀迹象，