摘要
从检测结构混凝土的各种物理力学性能入手，提出了水工混凝土建筑物老化程度评估的另一种途径，建立了层次分析模型，并应用模糊数学理论推导了权系数的定量计算式。这套方法功能齐全，能够评价各种水工混凝土建筑物的老化级别、计算剩余寿命和老化速度。
Based on testing various physical and mechanical properties of structural concrete this paper has developed a new approach to evaluate ageing of a hydraulic concrete structure, established an analytic pattern of aging evaluation, and derived a formular to quantitatively calculate the weight coefficient by applying the theory of fuzzy mathemtics. This method has many functions, such as being able to evaluate aging degree of various hydraulic concrete structures, and calculate their remaining service life as well as aging rate.
出处
《云南水力发电》
2000年第2期62-66,共5页
Yunnan Water Power
基金
云南省自然科学基金项目!(97E047M)
关键词
混凝土性能
水工建筑物
混凝土结构老化
concrete properties
hydraulic concrete structure
ageing evaluation
