1、

The paper introduced the theory of piping transportation of the 1 500 deadweight ton bulk cement barge, and provided the numeration and selection method of main parameters, such as pipe diameter, wind pressure, flux, etc.

介绍了1500t散装水泥运输船的水泥管道输送原理,给出了该船上压缩空气管、流化空气管和水泥装卸管的管径、风压、流量等参数的计算和选用方法。

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2、

Expansive agents compensate concrete shrinkage, enhance the concrete dense degree, strengthen the interfacial layer between fiber and cement matrix and improve the physical mechanics qualities of ACIC;

补偿混凝土收缩,提高混凝土密实度,加强纤维与水泥石的界面粘结,增强混凝土力学性能,但不能明显改善混凝土韧性。

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3、

Study on cement solidification technology in treating with fly aash

焚烧飞灰水泥固化技术研究

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4、

There are abundant CSH gel and Ca ( OH) 2 crystal formed inside the cement paste. The main hydration product of YLD sealant is CSH gel.

在高温高压动态养护条件下,硬化水泥浆体内部存在大量CSH凝胶和Ca(OH)2晶体,而堵漏剂浆体的主要水化产物是CSH凝胶。

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5、

The hydration products and microstructure of Class G oil_well cement and YLD sealant pastes cured under the conditions of the simulated temperature and pressure at the bottom of oil_well were investigated with XRD, TG and SEM-EDS.

采用XRD,TG和SEM-EDS等研究了在模拟油井深处温度、压力条件下养护的G级油井水泥和YLD型堵漏剂浆体的水化产物和显微结构。

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6、

Application of a new-type XFR instrument in analysis of cement sample

一种新型水泥样品X荧光分析仪的研制

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7、

The application of MODBUS protocol in XFR instrument used to analyze the cement composition

MODBUS通信协议在现场水泥成分X荧光分析仪中的应用

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8、

This paper briefly introduced the MODBUS protocol at the beginning. Then the data communication between XFR instrument and the main controlling system of cement production is discussed.

首先对MODBUS通信协议进行了简单介绍,然后讨论了采用MODBUS通信协议的水泥成分X荧光分析仪是如何实现与水泥生产自动化总控制系统之间的数据传输的,由此达到控制水泥配料系统自动配料的目的。

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9、

A Method for Thin Layers Cement Bond Evaluation with CBL/ VDL Data

用CBL/VDL资料评价薄层水泥胶结

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10、

Discussion on distribution equation RRB of cement particle size

水泥颗粒分布方程RRB式的研讨

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11、

The problems occurred when equation RRB is used to describe the multi-peak particle size distribution of cement have been discussed and the solution suggestion has been put out.

从RRB式模型来源、分布特点及应用方式等方面入手,探讨了RRB式在描述多峰状水泥颗粒分布时存在的问题,并提出了解决这类问题的建议。

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12、

When either of the two indexes is used the characteristic particle size and uniform coefficient of RRB distribution curve should be controlled, and the particle size distribution of cement should be controlled and periodic inspected.

但无论用二者中哪一个控制都还应该对RRB分布曲线的特征粒径x'和均匀性系数n进行控制,并定期检查和控制水泥的粒度分布。

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13、

Computer-Distributing Control System of QSA Cement Vertical Kiln

QSA水泥立窑计算机集散控制系统

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14、

MyJ-50W cement-based grouting material used in Engineering

MYJ-50W水泥基灌浆料在工程中的应用

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15、

Application Prospects of vertical impact crushers of LPX series in cement plant

LPX系列立式冲击破碎机在水泥厂应用前景

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16、

Regarding to other industries, Liuzhou owns a number of name-brand products, such as LMZ toothpaste, Golden Throat lozenge, Huahong Pharmacy, Yufeng cement, Wangshan sugar etc.

其他行业中,拥有两面针、金嗓子、花红药业、鱼峰水泥、网山白糖等一批全国知名品牌。

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17、

Railways , cement up a small plate, finance, real estate, coal decline in the top plate.

铁路 、 水泥等板块小幅上涨, 金融 、 地产 、 煤炭板块跌幅居前.

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18、

And back pressure can not be applied when cement solidifies so that oil/ gas emits outside casing after cementing.

候凝时加不上回压,固井后管外冒油冒气。

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19、

Application Technology of JVS Polymers Steel Fiber Concrete and JVS Cement Daub Concrete for Repair and Strengthening

JVS聚合物钢纤维混凝土与JVS水泥结构胶泥在修补加固中的应用技术

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20、

Yulan road, built by Yuhua District of Nanjing city in the winter of 2002, is evaluated with the new Design Specification of Cement Concrete Pavement ( JTG D2002) in this paper.

玉兰路为南京雨花区2002年第三、四季度设计施工的一条水泥混凝土路面。本文结合新的《公路水泥混凝土路面设计规范》(JTG D2002)对玉兰路路面进行了结构设计评价。

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