寿命预测是结构耐久性研究的一个重点。
Service-life prediction of the structures may be one of the focuses in durability study field.
分析了目前桥梁结构耐久性研究中存在的问题。
Main problems in the study of durability for bridge structures are presented.
阐述了混凝土结构耐久性研究的主要内容和提高混凝土结构耐久性的新方法。
This paper discusses the main content of the research on the structure durability of concrete and the new method to improve the structure durability.
混凝土的耐久性研究是当今学术界的热点课题，其中腐蚀性研究更引人关注。
The study on the durability of concrete is a hot spot of today's academic circles in which the study on the corrosivity becomes the centre of attention.
局部锈蚀钢筋混凝土梁的承载力衰减规律是混凝土结构耐久性研究的基本问题。
The attenuation law of bearing capacity of partially corroded reinforced concrete beams is the basic problem of structural durability research.
锈蚀对钢筋与混凝土粘结性能的影响已成为混凝土结构耐久性研究的重要内容。
The effect of corrosion on bond between reinforcement and concrete has become the priority research area for the durability of rc structures.
磨损是水泥混凝土路面特有的劣化现象，也是混凝土耐久性研究的一个重要方面。
The abrasion is a particular manner on destruction of concrete pavement and also is an important aspect at concrete durability research.
相对一般结构而言，高耸工程结构的基础设计更为复杂，其力学耐久性研究和病害诊断也更显困难。
The design of tower structures foundation is more complicated than common structures, and it is difficult to study tower structure mechanical durability and diagnose its defects.
通过分析导致混凝土耐久性下降的因素，论述了利用改性木素磺酸盐高效减水剂在提高混凝土耐久性研究的应用。
Through analysizing the factors of decline of durability of concrete, utilize the modified lignosulfonates high range water-reducing agent to raise the durability of concrete is scientific.
我们一直在宣传 Endure的生产过程，但最新研究表明，尽管我们的袜子具有耐久性，但我们的普通客户实际上还是要每三个月购买一次新的Dura-Socks。
We have always advertised our use of the Endure process, but the new study shows that despite our socks' durability, our average customer actually purchases new Dura-Socks every three months.
当把我们远古的祖先考虑在内的时候，“人类的耐久性跑步已经有上百万年的历史了”，研究着在他们的报告中写到。
When taking into account our ancient ancestors, "humans have engaged in endurance running for millions of years," the researchers wrote in their study.
为此，本文对混凝土结构的耐久性进行分析和研究，供有关设计人员参考。
Therefore, based on the analysis and study of durability of concrete structure, it is available for reference for the designers.
混凝土结构的耐久性试验是研究结构耐久性的重要手段。
Doing experiments is an important method in the research of durability of concrete structures.
通过65个纤维增塑料（FRP）与混凝土试件的正拉粘结强度试验来研究自然条件下FRP与混凝土之间的粘结耐久性。
The bond durability between fiber reinforced plastic(FRP) and concrete under natural conditions was studied by normal bonding strength experiment of 65 FRP and concrete samples.
进行加速耐久性的研究可达到事半功倍的效果。
Research of accelerated durability will get twice the result with half the effort.
本研究探讨玻璃纤维布加固受损混凝土构件的耐久性。
In this study, GFRP is used to investigate the durability on strengthening damaged concrete members.
研究目的：根据时速客运专线铁路在构造、受力、耐久性、检查功能及美观等方面的特点，设计出合理、适用的桥台。
Research purposes: According to the characteristics of passenger dedicated railway line on conformation, load, durability, inspection function and appearance, the reasonable abutment is designed.
混凝土耐久性是国际工程界的重要研究课题。
The durability of concrete is an important research subject in the international engineering industry.
本文简要介绍了硅灰的特性，着重研究了掺加硅灰后混凝土的物理力学性能以及耐久性。
The paper introduced the characteristics of siliceous lime briefly, and mainly made a study of physical, mechanical and enduring performance of concrete blended with siliceous lime.
研究结论：矩形空心桥台、T形空心桥台在构造、受力、耐久性、功能上均能满足客运专线铁路的要求。
Research conclusions: the rectangular hollow abutment and the t figure hollow abutment meet the requirement of passenger dedicated railway line on conformation, load, durability and function.
本文阐述了在试验的基础上用较低的水泥用量配制高性能混凝土的方法，并对其力学性能和耐久性进行了研究。
On the basis of experiment, the paper shows us the research of the mixture, mechanics and durability of HPC.
根据国外研究情况，综述高掺量粉煤灰混凝土的耐久性及改善耐久性的机理。
Durability of concrete incorporating high fly ash content is expounded on basis of the case of overseas research and the mechanism of improving durability is also researched into.
基于此，本文认为可以尝试从混凝土的渗透性与混凝土的耐久性关系这个角度来研究混凝土的耐久性问题。
Because of this, we think we can try to study concrete durability problem from the Angle of the relation of concrete permeability and durability.
研究了混凝土耐久性与渗透性的关系，指出可以通过渗透性指标进行混凝土的耐久性评估。
Study the relation of concrete durability and permeability and point out that we can evaluate concrete durability through the penetrating index.
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。
Testing and analysis research on fillets of bathtub joint show that the durability design approach based on probabilistic fracture mechanics is applicable to fillets.
从混凝土碳化深度、保护层厚度和钢筋锈蚀三方面调查研究了重庆地区混凝土结构耐久性的现状。
The durability status of concrete structures in Chongqing is discussed based on the analysis of the depth of concrete carbonization and the thickness of concrete cover and reinforcement corrosion.
论述了混凝土耐久性的影响因素、研究方法，以及混凝土渗透机理和渗透性与耐久性的关系。
In this paper, the affecting factors and study method of concrete permeability, the concrete permeation mechanism and the relationship between permeability and durability are discussed.
论述了混凝土耐久性的影响因素、研究方法，以及混凝土渗透机理和渗透性与耐久性的关系。
In this paper, the affecting factors and study method of concrete permeability, the concrete permeation mechanism and the relationship between permeability and durability are discussed.
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