The construction workers poured concrete for the new bridge foundation.

施工人员为新桥的基础浇筑了混凝土。

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

介绍了混凝土轨枕伤损的类型及其原因，并推出了一种适合混凝土轨枕线路特点的养护作业方法。

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

到处你都能看到玻璃和混凝土的庞然大物拔地而起。

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的混凝土格栅覆盖。

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

我是一个机械工。（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、混凝土工、司机、维修工）。

Results showed that the flexual strength and the flexual toughness index of UHPC become more than 2 times and 10 times respectively of those 0f the matrix concrete by the reinforcement of fibers.

结果表明通过纤维的增强和增韧作用，超高性能混凝土的抗弯强度和弯曲韧性高到2倍和10倍以上。

Nowadays, slop roof consists of steel column and beam or steel truss and purling, and connected with existed building by concrete beam cast in place, is being used commonly in this project.

目前，在全国各地的“平改坡”项目中，普遍采用轻钢结构坡屋顶，由钢柱、钢梁或钢桁架及钢檩条构成，通过浇筑混凝土卧梁将新增轻钢坡屋顶与原有混凝土结构连接。

The purpose of the paper is to research the relation between meso-level structure and macromechanics characteristics of concrete and to popularize IEM, and to build a bridge between them.

本文旨在应用界面元方法研究混凝土的细观结构与宏观力学性能的关系，为混凝土力学性能的值模拟及界面元的推广开辟新的途径。

Whereby providing the reliable basis of the dam cast and for corresponding temperature control measures during the overfall dam construction in high temperature with three level pumpcrete machines.

从温控的角度,为皂市大坝高温季节采用三级配混凝土泵浇筑溢流坝段的可行性供了可靠的参考依据。

Reaserch of the state-of-the-art on dual system consider shear wall structure as a flexural type cantalever and consider frame structure as a shear type cantalever, ignoring the shear.

框架-混凝土剪力墙体系,框架-支撑体系,框架-混凝土筒体等双重抗侧力体系在工程中应用非常广泛。

Epoxy or plastic liming may be cast into the concrete pipe during manufacture;or bitumastic or coal tar epoxy may be painted on the concrete pipe surfaces after installation.

可以在制造混凝土管道时将环氧和塑胶衬里浇筑在里面，或在安装后用沥青砂浆或煤焦油屠宰混凝土管的表面。

Using the software of ANSYS, it was carried out nonlinear finite element analysis upon the basic behavior of high-strength concrete shear wall subjected to monodirectional lateral load.

摘要采用ANSYS软件对高强混凝土剪力墙在单向水平荷载作用下的受力过程进行了非线性有限元析。

The paving process of asphalt paver and the action between mixture and screed are analyzed in order to solve the problems in kinematics model of screeding unit.

为了解决沥青混凝土摊铺机熨平装置运动学模型存在的问题,析了摊铺机的摊铺过程以及混合料与熨平板之间的作用关系。

The overlay of asphalt concrete on the cement concrete road is a special pavement construction, and the stress-diversification has biggish difference from normally flexibility samdwich system.

旧水泥混凝土路面上的沥青混凝土加铺层是一种特殊的路面结构,应力应变与一般的弹性层状体系有较大的差。

The above-mentioned scabbling capabilityis is refers to C30-C40 concrete for your reference.Because this type of concete and scabbler-head edge are different,efficiency for work is different.

备 注/Remark 上述凿毛能力是混凝土强度在C30-C40之间的参考值，其混凝土强度和凿毛机头锋锐程度的不同，凿毛效率会有一定区。

Aerocrete building block product to replace non-burning and cement brick building block for building wall body top of products of material of products finally too.

加气混凝土砌块产品也是最终取代免烧砖和水泥砖砌块制品的建筑用墙体材料的产品之最。

With regards to the engineering practice of concrete gate frusta in Yangjialing Spillway, the mechanical properties of concrete gate frusta have been experimentally researched.

结合杨家岭溢洪道闸墩实际工程,对以温度控制标为主的闸墩混凝土相关力学性能进行了试验研究。

Based on the study of the failure mechanism of RCC gravity dams,the hypoelastic criteria are proposed as the design criteria of RCC gravity dams.

在研究碾压混凝土重力坝失稳破坏机理的基础上，出以准弹性准则作为碾压混凝土重力坝的设计准则。

The prestressed concrete continuous rigid frame bridge is widely used because of its high strength, lightful line type, convenient and fast construction, long-span ability.

预应力混凝土连续刚构桥以强度高、线形明快、施工简便快捷、跨越能力强的优势在大跨度桥梁中具有广泛的应用。

This experiment reports using clayish crushed stone for production of aerated concrete.B05 and B06 grade aerated concrete were prepared successfully using different clay content.

本研究利用不同含粘土量的硅质石屑作为硅质材料成功地制备了B05、B06级加气混凝土。