A test method for restrained shrinkage of high performance concrete is introduced.
介绍了一套高性能混凝土的约束收缩试验方法。
Mineral admixture is one of the necessary compositions of the high performance concrete.
矿物掺合料是高性能混凝土的必备组分之一。
Such high performance concrete aims to have high strength, workability, volume stability and endurance.
高性能混凝土以高强度、高工作性、高体积稳定性和高耐久性等技术指标为设计目标。
Reactive Powder Concrete(RPC) is a kind of super high performance concrete, has now been applied in practice.
活性粉末混凝土（RPC）是一种超高性能的混凝土，已经开始进入实用阶段。
This paper briefly introduces the mix proportioning design and construction application of the high performance concrete.
简要介绍高性能混凝土的配合比设计及其施工运用。
Requirement for high performance of cementations material was put forward with the development of high performance concrete.
混凝土的高性能化对胶凝材料提出了高性能化的要求。
This paper experimental studies the effect of low temperature reservation on ordinary concrete and high performance concrete.
本文实验研究了低温养护对普通混凝土和高性能混凝土的抗压强度的影响。
High Performance Concrete (HPC) has significant self-shrinkage due to the consumption of water caused by the cement hydration.
高性能混凝土具有严重的自收缩现象。
Complicated volume changes of high performance concrete (HPC) is one of significant causes which results in its early-age cracking.
高性能混凝土复杂的早期体积变化是导致其易发生早期开裂的重要原因之一。
The most effective ingredients for making up high performance concrete are super-plasticizing agent, fly ash or slag powder, silicon powder.
配制高性能混凝土最有效的几种组分是超塑化剂、粉煤灰或矿渣、硅粉。
In modern concrete technology, the mineral admixtures controlled by some indexes has become a prerequisite compose of high performance concrete.
在现代混凝土技术中，经过一定质量控制的矿物掺合料已成为高性能混凝土不可或缺的组分之一。
A flexural toughness was taken as one of major parameters to evaluate toughness of high performance concrete (HPC) in the experimental research.
用弯曲韧度作为评定HPC混凝土韧性主要指标之一，研究改善其韧性的措施。
High performance concrete (HPC) is new high-tech concrete, which is on the basis of improving of the property and aimed at the durability design.
高性能混凝土是在大幅度提高普通强度混凝土性能的基础上以耐久性设计作为主要指针的一种新型高技术混凝土。
The mechanism of FC admixture increasing the high performance concrete resistance to sulfate corrosion is analyzed as viewed from micro structure.
从微观孔结构分析了FC掺和料提高高性能混凝土抗硫酸盐腐蚀性能的机理。
Types and factors of high performance concrete volume stability has been outlined and how well this research get on in the world has been introduced.
本文阐述了高性能混凝土体积稳定性的各种类型及其各自影响因素，介绍了目前国内外在这方面的研究进展和方法。
The approach Bridges of Binzhou Huanghe River bridge are of prestressed concrete continuous girder structures used with C50 high performance concrete.
滨州黄河大桥引桥是预应力混凝土连续梁桥，采用C50高性能混凝土。
The high performance concrete and excellent form scaffolding are the key factors related to project quality and cost in the finished concrete building.
对于饰面混凝土建筑，高性能的混凝土和优质的模板脚手架是关系工程质量和造价的重要因素。
On the basis of ways of six ingredients, fly ash can be put into high strength and high performance concrete whose reliability of strength is very high.
采用六组分路线配制粉煤灰高强高性能混凝土，揭示了其应用到高强高性能混凝土中的具有较高的可靠性。
The concept of high performance concrete was first put forward by a Norway scholar in 1986. But There is still not a uniform definition about it until now.
高性能砼的概念自从1986年挪威学者首先提出以后，到现在为止，还没有一个统一的定义。
Based on experiments, this paper puts forward the relationship of the strength of high performance concrete to the ratio of water-binder, the amount of admixture.
该文根据试验结果，得出了高性能混凝土强度和水胶比、混合材料掺量之间的关系。
C80 high performance concrete was developed in the construction of Hetai Building based on the analysis to the function of fly ash in C80 high performance concrete.
本文通过粉煤灰在C80高性能砼中的作用分析，在和泰大厦工程中配制出C80高性能粉煤灰砼。
An introduction is given to construction method for high performance concrete, including control measures for raw materials, mixture ratio, and construction process.
介绍高性能混凝土施工方法，着重阐述原材料、配合比以及施工过程三方面的控制措施。
Studies showed that non prestressed high performance concrete (HPC) beams had good seismic performance, and prestressed HPC beams also had better seismic performance.
研究表明：非预应力高性能混凝土梁具有良好的抗震性能，中等预应力度的高性能混凝土梁也具有较好的抗震性能。
It is important that study of mix design of high performance concrete (HPC) in application of actual engineering and is one of the main aspects of the research fields.
高性能混凝土配合比设计的研究对实际工程应用有着重要的意义，是高性能混凝土研究领域的主要方面之一。
Reactive powder concrete (RPC), an ultra-high performance concrete, is a great progress of concrete technology, but it is put into practice widely without enough theories.
超高性能混凝土活性粉末混凝土(RPC)的出现是混凝土技术的一大进步，但由于理论研究的缺乏使其未能广泛地应用。
High performance concrete should have not only high strength, but also excellent durability, relatively high crack resistance and relatively high volumetric stability, etc.
高性能混凝土不仅只是具有较高的强度，而且还应具有良好的耐久性，较高的抗热裂性能以及较高的尺寸稳定性等。
This paper has collocated the C40 self-compacting high performance concrete by using the optimization designing technique and the active constituent double-mixing technique.
利用高性能混凝土的优化设计方法以及活性掺和料双掺技术配置出C40自密实高性能混凝土。
Fracture energy of concrete was measured for studying the fracture brittleness of the high performance concrete mixed ground granulated blastfurnace slag (GGBFS) and silica fume.
采用混凝土断裂能试验研究了使用磨细矿渣和硅灰配制的高强度高性能混凝土的断裂脆性。
Chemical structure, mechanism, performance characteristics of JM-PCA (I) carboxylic high range water reducing agent and its application in high performance concrete are presented.
本文介绍JM PC A (I)聚羧酸系高效减水剂的化学结构、作用机理、性能特点及其高性能混凝土的应用。
High Performance cementitious material is specially used for high Performance concrete. Propetties of that are high strength, low water demand, low hydration heat and low shrinkage.
高性能胶凝材料主要用于高性能混凝土，具有强度高、需水量小、水化垫低和收缩小等特点。
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