It is pointed out that, for a given structure, there exists a one to one correspondence between the results of durability assessment and the residual service life prediction.
详细阐述了钢筋混凝土结构耐久性研究的现状 ,指出了结构耐久性的评定结果应采用自然物理剩余寿命来表述 ,结构的耐久性评定与物理剩余寿命预测是统一的。
With the basis of target reliability index of durability design for reinforced concrete structure,the paper,by further analysis,expounds probability standard for durability evaluation, and presents three preliminary schemes for dividing durability grade according to reliability index.
本文通过对一般大气环境下一般混凝土结构的3种极限状态,即碳化深度极限状态、锈胀开裂极限状态、裂缝宽度极限状态进行耐久性等级的评定,目的是在混凝土结构耐久性概率设计方法的基础上,通过系统的可靠度分析,建立实用的钢筋混凝土结构耐久性评定的概率极限状态方法。
According to the observation data of depth of carbonation and reinforcement corrosion,the durability evaluation of concrete structures under common atmosphere environment are studied.
以混凝土保护层开裂作为耐久性寿命的终结标准,将混凝土立方体抗压强度与混凝土保护层厚度作为耐久性评定参数,结合混凝土结构服役期间的碳化深度与钢筋锈蚀深度的实测数据,研究了一般大气环境中既有混凝土结构的耐久性评定问题,提出了耐久性评定的接受准则,建立了基于可靠度的耐久性评定的实用方法,包括极限状态函数、剩余寿命评定表达式以及耐久性评定的分级原则,并通过算例说明了评定过程。
This Brand of styling liquid can make collars duraBle in modeling and free from wrinkles.
这种牌子的定型液能使衣领定型耐久，不起皱褶。
Using this kind of Blow-free styling cream can make your hairstyle duraBle in modeling.
用这种免吹定型膏发乳，能使您的头发样式定型耐久。
INSPECT CLIMATE CIRCULATING ENDURANCE AND HIGH TEMPERATURE ENDURANCE SOLELY.
将气候循环耐久性能和高温耐久性能分开进行判定。
A Study on the Durability of Concrete with Compound Mineral Admixtures;
掺复合型掺合料混凝土的耐久性研究
Research on GM(1,1)-Markov Model for Prediction of Bridge Durable Condition
基于GM(1,1)-Markov模型的桥梁耐久性预测
Comparative Study of Numerical Models for the Degradation of Material Durability
材料耐久性退化数学模型的比较研究
testing method for appearance of durable press fabrics
纺织品耐久压烫织物外观的评定方法
The Tentation of Heart Determination in the Education of Durable Running;
谈“心理测定”对耐久跑的激励作用
The Analysis of High Performance Concrete Durability and the Method of Evaluation
高性能混凝土耐久性分析和评定方法
This material wears well [won't wear.]
这种材料耐久[不耐久]
Hartz? AT PLAY? DASHING DOG? Dog Toy is a classic shape with a colorful twist!
经典的双头造型，耐久聚乙烯材质，不仅仅只是好玩，更是持久型玩具！
Synthesis and Properties of Self-crosslinking Durable Flame-retardant on Cotton;
棉用自交联型耐久阻燃剂的合成及性能
Water Based Capillary Inorganic Waterproofer on the Durability of Concrete
水性渗透型无机防水剂对混凝土耐久性的影响
Study on Design of Waterproof System for Paving Structure of Durable Concrete Bridge
耐久型混凝土桥铺装结构防水体系设计研究
Study of Improving on Durability of Normal Concrete by JS-Ⅱ-type Coating
JS-Ⅱ型涂料对普通混凝土耐久性改善研究
An improved model for assessment of the durability of existing reinforced concrete bridges
一种改进的混凝土桥梁耐久性评估模型
Experimental Investigation on Concrete Durability of Different Types of C40 and C50 Concrete
不同类型C40及C50混凝土耐久性的试验研究
Durability Sturdy of Concrete Structures on Inspection, Appraisal and Optimum Design;
混凝土结构耐久性检测、评定及优化设计方法