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地下水对铁质材料腐蚀性
释义
地下水对铁质材料腐蚀性
Encyclopedia
工学
工程地下水问题
释
groundwater corrosivity on steel
地下水对铁质材料腐蚀性
当地下水的pH较低,或水中含有溶解氧、游离硫酸,硫化氢(H2S)、二氧化碳(CO2)及其他重金属硫酸盐时,会与钢筋、铁管或其他铁质材料产生强烈化学反应,对其产生腐蚀破坏作用。当设计长期浸没于地下水中的钢筋铁质管道或其他构件时,应当考虑地下水的腐蚀破坏性。
随便看
closure axiom
closure condition
closure criterion
closure density
closure distance
closure domain
closure error
closure-finite
closure-finite cell complex
closure-finite complex
closure of a convex function
closure of a domain
closure of a field
closure of an algorithm
closure of an element
closure of an operator
closure of a ring
closure of a set
closure of a space
closure of a subset
closure of a system of functions
closure of a troupe's annual performance
closure of convex function
closure of Huayuankou breach
closure of Huzi breach
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