durability design
耐久性设计
2025-10-08 13:55 浏览次数 10
耐久性设计
equal durability design等耐久性设计
durability design approach耐久性设计方法
durability optimum design耐久性优化设计
method of durability design耐久性设计方法
methods for durability design耐久性设计方法
Durability And Design耐用性和设计
concept of durability design耐久性设计理念
thinking of the influence of wind pressure is important for equal durability design of the section of concrete structure.
考虑风压对混凝土碳化的影响对混凝土结构的耐久性设计具有重要意义。
currently, the durability design of diaphragm wall is mainly based on that of the superstructure, and sometimes even omitted.
目前的地下连续墻耐久性设计主要参考地面结构进行,而且很多时候都被忽略。
the purpose of this paper is to establish a uniform environment variable—environment severity index(esi) for corrosion damage and study its application in durability design for aircraft structures.
建立统一的腐蚀损伤环境变量——环境严酷性指数(esi),并研究其在飞机结构耐久性设计中的应用。
the damage of freezing and thawing of concrete structure in cold environment is an important content of durability design of concrete structure.
混凝土结构在严寒和寒冷环境中的冻融破坏是混凝土结构耐久性设计的重要内容。
the durability design of the concrete structure should be done according to the environment types and the designed serviceable life.
混凝土结构的耐久性设计应根据环境类别和设计使用年限进行设计。
based on these learning, the foundational way and technique approach to durability design of negative temperature concrete are accomplished.
并以「三北」地区最具有代表性的青藏铁路二期工程环境背景为实例,提出低负温混凝土耐久性设计原则。
emphasis is given to a survey of the basic ideas, characteristics, wide application field and a variety of objectives and integrity systems of durability design in the new durability requirements.
重点综述了在新的耐久件要求下,耐久性设计的基本思想、特征、广泛的适用范围、多种设计目标和完整体系。
in this paper, durability design method based on approximation probability was applied in tunnel lining, in which environmental effect was taken into account quantitatively.
采用基于近似概率的方法对衬砌结构进行耐久性设计,在设计过程中定量考虑环境侵蚀作用,使结果更符合实际要求。
the importance, ultimate principle and qualitative design method for the durability design of concrete structures were emphasized.
强调了混凝土结构耐久性设计的重要性、基本原理及定性设计方法。
in addition, a simple durability design method for carbonation of structures is put forward.
提出了碳化环境下的预应力混凝土结构构件的耐久性实用设计方法。
it could help designer understand and carry out the durability design of the revised standard.
可以帮助设计人员理解和执行修订规范的耐久性设计。
the aircraft structural economic maintenance is one of the important aspects in the durability design of advanced aircraft.
在现代先进飞机结构耐久性设计技术中,结构经济维修是一个重要方面。
thinking of the influence of wind pressure is important for equal durability design of …
考虑风压对混凝土碳化的影响对混凝土结构的耐久性设计具有重要意义。
this paper introduces the design working life and durability design for structures in china and abroad, esp.
介绍国内外结构尤其是英国海工结构的设计使用年限及耐久性设计概况。
according to the average yearly investment, the optimum durability design method of concrete bridges is suggested in this paper.
依据年均投资额的比较,提出了混凝土桥梁耐久性优化设计方法;
development of design conceptionr characteristics of damage tolerance and durability design technology;
损伤容限和耐久性设计技术的特征;
testing and analysis research on fillets of bathtub joint show that the durability design approach based on probabilistic fracture mechanics is applicable to fillets.
通过对浴缸式接头圆角耐久性试验及分析研究,证明基于概率断裂力学的耐久性设计方法对圆角也是适用的。
in chloride environment, drying-wetting zones in concrete structures are key regions for durability design and assessment.
在氯盐环境中,干湿交替区域是混凝土结构耐久性设计最为关键的区域。
how to prolong the service life of steel reinforced concrete structures located in a chloride-laden environment has become a main objective of the durability design of concrete.
如何延长氯盐环境中钢筋混凝土结构的使用寿命已经成为混凝土耐久性设计的主要目标。
preliminary application shows that it is feasible and conservative, can significantly shorten development time and reduce cost during the initial durability design of military aircraft.
初步应用表明方法可行且偏保守,能明显缩短研制周期、降低研制成本,具有重要的工程意义和应用价值,可用于军用飞机研制的初步耐久性设计。