片语

slipform lean concrete base滑模贫混凝土基层

rolling lean concrete base碾压贫混凝土基层

lean concrete grout水泥素浆

lean concrete base贫混凝土基层

lean concrete underlayer贫混凝土垫层

porous lean cement concrete多孔贫混凝土

lean mix concrete少灰混凝土

lean concrete base lcb贫混凝土基层

lean pumice concrete贫浆浮石混凝土

英汉例句

• the strength character of lean concrete road base material influenced by age and the amount of fly-ash used in it was studied through test in the lab.

  通过室内试验，研究了不同粉煤灰掺量、不同龄期对贫混凝土基层材料 强度的影响规律，并与不掺粉煤灰贫混凝土的强度特性进行了对比研究。

• the portland concrete pavement with lean concrete base is an ideal way to solve the heavy-load problem.

  碾压贫混凝土是一种超干硬性混凝土，在国内，其应用于路面基层的工程实例较少。

• now, more and more researchers are paying attention to lean concrete porous base course for its excellent function of draining, high modulus of elasticity and durability, and its economization, etc.

  贫混凝土透水基层因具有优越的排水性能、较高的弹性模量及经济耐用等诸多优点，越来越多地引起了人们的重视。

• this article researches on the calculation method of thermal stress of cement concrete pavement on lean concrete base course.

  本文围绕贫混凝土透水基层水泥混凝土路面温度应力计算方法展开研究。

• influence of load stress and deflection on interfacial interaction between portland concrete pavement and lean concrete base;

  采用贫混凝土基层的水泥混凝土路面是解决重载交通的一种理想路面形式。

• this text mainly introduced the application of the common finite element software abaqus in lean concrete base asphalt pavement.

  主要介绍了有限元通用软件abaqus在贫混凝土基层沥青路面中的应用问题。

• due to the use of the hose may be bent, foam concrete with large work degrees and adaptability, so it often used for lean concrete fill in the layer.

  由于使用可弯曲的软管，泡沫混凝土具有很大的工作度及适应性，因此它经常用于贫混凝土填层。

• first, the fatigue feature of lean concrete is studied by fatigue test in this paper. it is proved that lean concrete has better fatigue feature than semi-rigid materials.

  本文通过疲劳试验对贫混凝土的抗疲劳特性进行了研究，表明贫混凝土具有比常用的半刚性基层材料更加优良的疲劳性能。

• rcc lean concrete is one kind of super-stiff concrete, and there are only a few engineering examples in which it applied to the pavement base in domestic.

  碾压贫混凝土是一种超干硬性混凝土，在国内，其应用于路面基层的工程实例较少。

• fatigue property of lean concrete should be studied when the material is set as base course since it withstands the repeated actions of load stress and temperature stress.

  贫混凝土用于路面基层时，由于受到荷载应力和温度应力的反复作用，需研究其疲劳特性。

• results of the tests provide important references for calculating thermal stresses and for further studying on dry contraction of lean concrete in highway applications.

  试验结果为贫混凝土基层路面温度应力的计算提供了重要的参数，并对进一步研究贫混凝土基层干缩裂缝的防止具有重要的意义。

• the results indicate that the dry contraction coefficients of lean concrete is less than common concrete, and it will be reduced when the high quality fly ash is added in the lean concrete.

  结果表明，贫混凝土的干缩小于普通混凝土，而且掺加优质粉煤灰后，可降低收缩值。

• the lean concrete road base is easy to bring dry contraction due to its much amount of cement and large exposed area.

  道路基层贫混凝土水泥用量较大而且是暴露面积较大的工程，容易发生较大的干燥收缩。

• the concrete pavement with lean concrete base (lcb) is a suited kind of pavement structure for heavy and over-heavy traffic. because of its excellence, it has good future.

  贫混凝土基层混凝土路面是一种适用于承受重、超重交通的路面结构，由于其种种优点，具有很大的发展潜力。

• causes of reflective crack development in asphalt pavement on lean concrete base are analyzed in the paper. some measures of that in home and aboard are compared.

  分析贫混凝土基层沥青混凝土路面中反射裂缝产生机理，比较了国内外工程实践中常用的处理措施。