Portland cements are called high early strength or Type III cement.
波特兰水泥被被称作高早期力量或者类型III的水泥。
HPC's early strength increases rapidly, and so does its early shrinkage.
高性能混凝土早期强度增长较快，其早期收缩也较大。
Use hardening accelerator can improve the GRC's early strength prominently.
采用早强剂可显著提高GRC的早期强度。
It can improve the workability, pumping properties and early strength of the concrete.
使混凝土的和易性、可泵性均得到明显的改善，可提高早期强度。
The addition of red mud up to 35% is still possible to produce high early strength cement.
当赤泥配比达35%时，可生产高标号早强快硬水泥。
But off ash gas can make the mortar more compaction and be propitious to the early strength of mortar.
烟气灰能使水泥砂浆的密实性提高，对水泥砂浆的早期强度有利。
It can also be used as early strength agent, so that the early strength of concrete can be improved substantially.
也可用作早强剂，大幅度提高混凝土的早期强度。
Moreever, the application of outer activation is beneficial to grind-aiding, early strength and water-reducing etc.
且外部活化的应用，对水泥呈现出助磨、早强、减水等三种有益的功能。
According to the characteristics of micro-fine cement, a compound early strength agent and light weight cement with 1.
根据微细水泥的特点，开发出了适合微细水泥-漂珠低密度水泥体系的复合早强剂和密度1。
Here is a study on how to energize the activation of water-granulated slag to improve the slag cement's early strength.
研究了如何激发水淬矿渣的活性以提高矿渣水泥的早期强度。
The calcium hydroxide is easily transformed to calcium carbonate, this results in the early strength of the red mud heap.
赤泥中钙的氢氧化物最容易转化为碳酸钙，此作用可使赤泥获得早期强度。
The measurement for water cement ratio of fresh concrete is an important method for estimating the early strength of concrete.
新拌混凝土水灰比的检测是推断混凝土早期强度的重要方法。
That results show that the cement is composed of dehydrated hydration products, dehydrated clay and high-early strength minerals.
结果表明，该水泥主要由水化物脱水相、含钙粘土脱水相以及早强矿物等组成；
Contrast tests on concrete with super early strength accelerator and reference concrete under different conditions were conducted.
进行了不同条件下的掺超早强剂混凝土与基准混凝土的对比试验。
This agent early strength high, anti-freezing effect is good, its performance meet the domestic advanced level of the same products.
本剂早强高、防冻效果好，其性能达到国内同类产品的先进水平。
The results show that cement adding is the main factor to effect the early strength of ASLF, the second is proportion of Lime and Fly-ash.
结果表明，水泥掺量是影响二灰碎石早期强度的主要因素，其次是二灰内比。
The addition of cement to the filling materials can improve the early strength of the fillers but make the filling cost at a high position.
在充填料中添加水泥，可提高充填料的初期强度，却使充填成本居高不下。
In this paper, the self-made dispersant F-2, organic slow dilution agent, early strength agent and activator are sieved by MTC composition.
本文选用自制的分散剂f - 2，有机缓凝剂，早强剂及激活剂进行了大量的MTC配方筛选。
Using the stone waste powder as a cement mixing materials, the early strength of cement was improved, but late strength of cement was reduced.
用废石粉作为水泥混合材时，有利于提高水泥的早期强度，但会使水泥后期强度有所降低。
Super high early strength clinker has been developed and flyash aluminosilicate cement has been produced on the principle of excitation reaction.
以激发反应原理研制的超早强熟料，并用以激发粉煤灰的潜在活性制成粉煤灰硅铝酸盐水泥。
Crystal nuclei made from Pre-hydrated OPC were blended into cement and the effect of the crystal nuclei on the early strength of cement was studied.
用普通水泥以一定方式预水化制成晶核，掺入该水泥中，研究其对水泥早期强度的影响。
Performance: Concretion hardens quickly, early strength high, wear-resisting, anti-frozen strong, the flowability good, the rate of strength development stable.
性能：凝结硬化快，早期强度高，耐磨、抗冻性强，和易性好，强度增进率稳定。
The results show that AS cement possesses high early strength, low hydration heat and durability, but its shrinkage rate is higher than that of portland cement.
结果表明，碱-矿渣水泥具有早强、高强、低水化热和高耐久性等优良性能，但是干缩较大；
The results show that, with pre-wetting degree increasing, early strength descent scope is greater than later strength, the strength growth rate obviously broadens.
研究结果表明：随着页岩陶粒预湿程度的增加，混凝土早期强度降低幅度较后期强度大，而强度增长率明显增大。
The repair mortar have the following features :short coagulation time, fast hardening, early strength, anti-sag, strong adhesion , resistance to cracking and so on.
具有凝结时间短、硬化快、早强、抗流挂、粘结力强、不易开裂等特点，为可塑性材料。
According to the result, with pre-wetting degree increasing, early strength descent scope is greater than later strength, the strength growth rate obviously broadens.
研究结果表明：随着页岩陶粒预湿程度的增加，混凝土早期强度降低幅度较后期强度大，而强度增长率明显增大。
The concrete has the characteristics of large fluidity, low slump loss, and high early strength, and it is suitable for the highrise and long-span building structure.
该混凝土具有流动性大，坍落度损失小，早期强度高的特点，适合于高层、大跨度的现代建筑结构。
In this research, a self-developed R-1 early strength repair agent is used to modify performance of cement stabilized debris material and research its road application p.
本研究采用自行研制的R - 1型早强修补剂对水稳碎石材料进行改进，研究其路用性能。
The problem of the low early strength of Belite cement can be solved by adding minerals which has high early strength or appropriate activation or burning at low temperature.
虽然贝利持矿物早期强度较低，但通过引入早强矿物或加适当的稳定活化剂或低温煅烧等方式可以解决贝利特水泥早强低的问题。
The problem of the low early strength of Belite cement can be solved by adding minerals which has high early strength or appropriate activation or burning at low temperature.
虽然贝利持矿物早期强度较低，但通过引入早强矿物或加适当的稳定活化剂或低温煅烧等方式可以解决贝利特水泥早强低的问题。
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