The shear strength of the perforated brick masonry is much higher than which of ordinary brick masonry is indicated in the shear experiment. The mainly reason of mortar's pin key action and the second reason of cementing bond difference between brick and mortar are found.

1、

SBT, MAK-2, GR-DEN and acoustic log tools in china have some shortcomings in evaluation of cementing bond quality, such as poor practicability and long time interpretation, etc.

SBT、MAK-2、伽马密度测井仪和国产各种声波密度仪器在固井质量评价过程中存在着实用性差及处理解释时间长等缺陷。

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2、

Therefore, improving the cementing bond strength of the second surface of the strength of cement and cementing process is particularly important to ensure the quality of cementing of wells seem.

因此，提高固井二界面的胶结强度和固井过程中水泥石的强度对于保证整口井的固井质量防止气窜的发生显得尤为重要。

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3、

Evaluation System of Cementing Bond Quality in Liaohe Oilfield

辽河油田固井质量评价系统开发

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4、

Urea-formaldehyde cementing agent for sand consolidation in high water cut production wells

适用于高含水出砂油井的脲醛树脂固砂剂

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5、

Study on the Properties and Structure of New Alkali-activated Slag Cementing Agent

新型碱矿渣性能与结构研究

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6、

Influence of the Interface Cementing Agent on the Bond Strength of Interface

界面剂对界面劈拉强度的影响

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7、

An experimental study on industrial slag as cementing agent of filling material

工业炉渣用于矿山充填的试验研究

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8、

Stress analysis and experimental study on flexible ceramic tile cementing agent

柔性瓷砖粘结剂的应力分析与试验研究

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9、

Experimental study on removal dioxide sulfur by using concentrated brine Therefore, not only should the sand fixing cementing agent reach due strength, but also it has to be highly effective in enabling water to seep and be absorbed.

氧化镁强化浓海水吸收低浓度二氧化硫的实验研究因此，固沙胶结剂不但要达到应有强度，还必须满足良好的渗水、吸水性要求。

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10、

The influence of the composition cementing material system to concrete performance has been studied.

研究了复合胶凝材料体系对混凝土性能的影响。

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11、

The paper presents physical properties of new type cementing material AWG.

本文介绍了新型固井材料AWG抗渗水泥的各项物理性能。

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12、

Characteristics and Comparative Advantages of a New Cementing Material

新型胶凝材料的特点及其比较优势

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13、

Experimental Study on High Early Strength Cementing Material for Prestressed Anchorage

高早强预应力锚固灌浆材料试验研究

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14、

MECHANICS OF DEFORMATION OF CASING STRING DURING PRIMARY CEMENTING The mechanical analysis and central degree calculation of the casing string

水泥浆胶凝期间套管柱受力和形变规律套管串受力变形分析与居中度计算

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15、

The laboratory tests for blast-furnace slag of the third smeller of Jinan Iron&. Steel Group show that ground slag has a better cementing property and can replace parts of cement for cemented filling material.

济钢第三炼铁厂的高炉水渣的室内试验表明：该厂的高炉水渣磨细具有较好的胶结性能，完全可替代部分水泥进行胶结充填。

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16、

The influences of retarders ( sucrose and glucose) on hydration and hardening process of cement with high cementing property ( HCC) through comparison of different kinds of cements are studied.

对比不同种类水泥，研究了缓凝剂（蔗糖及葡萄糖）对高胶凝性水泥水化硬化的影响。

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17、

Tricalcium silicate ( C_ ( 3) S) is the largest amount constituent and the best cementing property in portland cement clinker.

总结了以硅酸三钙（C3S）为主要矿物的熟料烧成研究成果和最新研究进展。

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18、

Cementing property and hydration mechanism of calcined manganese-iron slag

煅烧锰渣的胶凝性和水化机理

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19、

Double-critical effect of retarders on the hydration and hardening process of cement with high cementing property

缓凝剂对高胶凝性水泥水化硬化的双临界影响效应

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20、

Cement clinker with high cementing property

高胶凝性水泥熟料

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