Though the analysis of the concrete track crosstie dehiscence, a new maintaining method is provided.

介绍了凝土轨枕伤损类型及其原因，并推出了一种适合凝土轨枕线路特点养护作业方法。

Everywhere you look,you can see glass and concrete monstrosities going up.

到处你都能看到玻璃和凝土庞然大物拔地而起。

This kind of concrete sets quickly.

这种凝土凝结得很快。

The convector pits are covered with convrete grids that are prefabricated for building pigsties.

供热器并被通常用在猪圈上凝土格栅。

The concrete road congealed.

凝土路凝结了。

The experimental result of imperviousness of asphalt concrete under various load levels is presented in this paper.

本试验侧重于沥青凝土防渗性能研究。

Some advice regarding chlorinity expressing measure and assessment method in the chloride ion permeability test is proposed.

并对凝土氯离子渗透性试验氯离子浓度表示和评价方法提出建议。

I am a mechanician.(electrician, Pipelayer,welder, carpenter, turner, blacksmith, builder, erector, riveter,rigger, concrete worker, engine-driver,repair worker).

我一个机械工。（电工、管工、焊工、木工、车工、铁工、建筑工人、安装工人、铆工、起重工、凝土工、司机、维修工）。

P154 Multifunctional Ground Attritor applies to mattess and epoxy putty grinding and ground cleaning and wax-polishing.

P154型多功能地研磨机,可以用于凝土地磨,环氧腻子层磨及地清洗腊等。

By exampling, it is posepole that quantitative counting and qualitative reviewing durable resistance about liquid corrosion on concrete.

通过算例表明定量计算、定性评价凝土在液相腐蚀下耐久性可能。

Fracture characteristics of axial tension of RCC layer surface are studied experimentally by servohydraulic closed-loop testing machine in laboratory.

利用电液伺服式试验机对有层碾压凝土试件进行轴拉断裂试验研究。

Based on screening and sampling,properties of trass and trass concrete in Ximeng area of Inner Mongolia was studied.

通过筛分选样,对内蒙古锡盟地区大量蕴藏火山渣及火山渣凝土进行了材料性能实验研究。

The cross-section curvature ductility ratio for R.C inequiaxial T-shaped, L-shaped and cress-shaped columns is calculated by numerical method.

摘要采用非线性全过程数值分析方法，计算了钢筋凝土不等肢T形、L形和十字形柱截模型在多种工况下截曲率延性比。

The failure process of fiber concrete is: elastic stage, crack stage, crack development stage and fracturation stage.

相应纤维凝土断裂过程包括：弹性阶段、开裂阶段、裂缝发展阶段、断裂阶段。

The finite element models of axial tension member and eccentrical tension members are established with ANSYS finite element program.

4、用通用有限元分析软件ANSYS建立了凝土轴心和偏心受拉有限元模型，进行分析并得到了受拉构件应力云图、变形图及开裂图，并与理论分析结果进行了比较。

Abstract: The coactions of subsealing concrete and steel pipe pile are the key technology of large steel suspension-box cofferdam.

封底凝土与钢护筒共同作用大型钢吊箱及承台设计与施工关键技术问题。

The National Ready Mixed Concrete Association points out that using ashing sumach ash in cement is not a new idea.

国际预拌凝土协会指出，在水泥中使用灰烬并不新方法。

The article recommends the technique arguments of the wafery excavator and the technics of building antiseep concrete wall using by it.

摘要介绍了薄型抓斗技术参数及薄型抓斗建造凝土防渗墙主要施工工艺。

The tests research of blasting vibration simulating earthquake were carried out by a reinforced concrete pipe embedded landscape orientation and hangfire.

摘要通过埋置钢筋凝土管约束爆破竖向震动，采用延时爆破方式进行模拟天然地震试验研究。

The final exercise pitted a counterterrorism squad against an escaping vehicle of balaclava-clad men who holed up in a concrete building.

最后一项针对藏在凝土工事中一辆满载头戴钢盔武装人员装甲车开展防暴行动。