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.
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.
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.
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.
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.
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.
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.
研究了高掺量复合矿物掺合料配制的自密实混凝土的耐久性。
Self-Compacted Concrete made with high adding quantity of composite admixture was achieved and the research on its durability was made.
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.
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.
近几年的配合比研究大多侧重于混凝土的耐久性，忽略了成本因素。
Research of recent years pay more attention to the durability of concrete but neglected the cost factor.
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.
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.
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.
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.
对基于碳化损伤的混凝土工业厂房耐久性评估方法进行了研究。
Durability evaluation method of industrial concrete mill buildings based on carbonation damage is studied.
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.
研究混凝土结构耐久性时，钢筋镑蚀速度是一个重要参数，其受很多因素影响，其中温度和湿度是两个重要的因素。
Rebar corrosion rate is an important parameter in studying the concrete structure durability. Rebar corrosion rate is effected by many factors, including temperature and humidity.
对石屑混凝土的耐久性进行了对比研究。
The durability of stone - chip concrete is studied in this paper.
为了在试验室人工模拟环境下进行混凝土早期特性、裂缝控制及耐久性的试验，需对混凝土结构环境模拟试验室技术进行研究。
In order to study durability, crack controlling of concrete structures and characteristics of concrete at early age in simulated environment, environmental simulation test technology is discussed.
分别以水中冻融和盐溶液中冻融循环作为试验条件，研究具有不同耐久性的混凝土在冻融过程中多种宏观性能劣化的敏感程度。
The sensitivity of degradation of several macro properties was studied through the freezing thawing tests of concretes with different durability in water and salt solution.
为了对钢筋混凝土结构的耐久性全寿命进行评估，研究了保护层混凝土锈胀裂缝的扩展及过程。
To evaluate the full-span durability life of reinforced concrete structure, the expanding process of corrosive crack in protective layer concrete is studied in this paper.
试验研究和应用结果表明，透水模板能显著改善混凝土的表面质量，有效提高混凝土的耐久性。
The research shows that permeable formwork can obviously improve the surface quality and durability of concrete.
通过宏-细观的实验研究方法，探讨了混凝土的力学性能、耐久性及抗腐蚀性能。
The mechanical properties, durability and the attack resistance of the concrete are discussed by means of macro-micro experimental methods.
通过宏-细观的实验研究方法，探讨了混凝土的力学性能、耐久性及抗腐蚀性能。
The mechanical properties, durability and the attack resistance of the concrete are discussed by means of macro-micro experimental methods.
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