structural deterioration 中文意思是什麼
structural deterioration
解釋
結構損壞- structural : adj. 構造上的，結構上的，組織上的。adv. -ly
- deterioration : n. 1. 惡化；變質；退化。2. 墮落，頹廢。3. 凋萎；衰敗。adj. -tive
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In recent years, professor clark s research interest has concentrated on the structural effects of defects and deterioration, the quality of construction on site as well as the health and safety aspects of both permanent and temporary works
近年，賈教授致力鉆研工程瘕?及損蝕對結構的影響地盤建造質素短期和長期工程的健康與安全。 -
This paper presents an analysis method of mechanical behavior of aged concrete structures on elastic theory, and analyses the main causes of load bearing performance of concrete structures. the paper also illustrates some studies where structures exposed to the marine environment showed early deterioration and analyses the main causes of structural concrete deterioration, including concrete carbonization, corrosion mechanisms of concrete, and mechanisms of steel corrosion due to the penetration of chloride ions into the concrete. it shows that corrosion of the reinforcements is the main cause of structural concrete deterioration
本論文提出老化混凝土板的分層彈性理論，對混凝土結構的承載能力的影響進行分析；對浙江沿海混凝土結構及其構件的抗彎、抗剪、粘結性能以及結構的動力性能進行分析研究；提出了影響沿海混凝土結構耐久性的主要因素一混凝土的碳化作用，堿骨料反應，混凝土的腐蝕機理以及鋼筋混凝土中鋼筋銹蝕的影響因素。 -
Poor maintenance of buildings, in particular the older ones, have resulted in a myriad of building problems such as structural deterioration, concrete spalling, defective drainage and defects in fire safety provisions posing various hazards. the safety of both the occupants and the public are at stake
樓宇特別是舊樓維修欠佳會引致種種問題，例如結構退化石屎剝落排水系統出現問題及消防安全設施欠妥等，令居民及公眾的安全均備受威脅。
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