Freeze resisting property is the main function of the road cement concrete. It determines the enduring property of the cement concrete pavement.
抗冻性是道路水泥混凝土主要的特性,它在很大程度上决定着水泥混凝土路面的耐久性。
According to the features of shaft kiln burning, a mathematical model is established and a quadratic regression equation for calculation of proper burning range of road cement clinker is presented.
根据立窑煅烧的特点,建立立窑煅烧数学模型并且提出适宜计算道路水泥熟料烧成范围的二次回归方程。
He was taking a break from his job building a new rock and cement road in the village of Hababa—one of many places in the country where jobs are scarce and people struggle to put food on the table.
他在哈巴巴村修建一条新的水泥马路,此时是他的午休时间。该村是也门缺少就业机会且人们想方设法解决吃饭问题的许多地方之一。
Along the road we passed new mixed commercial and residential developments – acres of recently constructed ghost towns, half the buildings painted Yunnan yellow, the other half unadorned cement.
一路上我们看到了新建的商业房、住宅区,都是最近才建起来的,原来这里是一片废墟,在云南,一般楼房都刷成了黄色,剩下的则是没有粉饰过的水泥。
"Now go clean it up!" Mother and I began cleaning the road. Tears ran down my cheeks as I saw my beautiful rainbow turn into black cement.
“现在去把它弄干净!”妈妈和我开始洗路。当我看着漂亮的彩虹成了黑水泥时,眼泪顺着我的脸颊流了下来。
Recycled aggregate of old cement concrete is a new material and it is necessary to study the road performance.
旧水泥混凝土再生骨料是一种新材料,必须对其路用性能进行研究。
The tree in front of the grape corridor near the canteen, very thick trees, the leaves of the tree has fallen in droves, every day I will look at this tree leaves and cement road.
大树在葡萄长廊前,靠近食堂,树很粗,树上的叶子已经陆陆续续的落下,我每天就看着这棵树和水泥道上的落叶。
By the side of a busy road in Shanghai's financial district, Zhao Ping Hua is mixing cement.
在上海金融区繁忙的道路旁,赵平华(音译)正在搅拌水泥。
The results indicate that using cement stabilized aeolian sand and macadam as base course for road is feasible.
试验结果表明,水泥稳定风积砂碎石做基层在公路上的应用是可行的。
Cement water spraying of highway curb and roadside tree is very important in high grade road maintenance engineering.
公路路缘石和行道树的灰水喷白是高等级道路养护工程的主要作业内容之一。
To keep the normal use of asphalt pavement, analyse the reason on basic crack for cement stable breakstone of the urban road, prate the method on prevention and cure.
分析城市道路水泥稳定碎石基层产生裂缝的原因,提出综合防治措施,以保证沥青混凝土路面的正常使用。
The rubber cement concrete has got more and more attention in the road engineering because of its good ability of deformation and toughness.
橡胶颗粒水泥混凝土由于具有较好的变形能力和韧性等优点,在道路工程中得到越来越多的重视。
Take example as Harbin to Acheng Road, do some research of repair cold area cement concrete road that cover with asphalt.
以哈阿公路为例对高寒区水泥混凝土路面加铺沥青层进行修复的方法进行了研究。
Urban road semi-rigid base adopts the technology of cement stabilized gravel for research.
城市道路半刚性基层采用水泥稳定砾石的技术研究。
As one new compound materials, the steel textile fiber concretes already had the application in the road engineering, but not sees in the toll station cement road surface's application.
作为一种新型复合材料,钢纤维混凝土在道路工程中已经多有应用,而在收费站水泥路面中的应用并不多见。
CJCD surface finishing screed is widely used to strickle cement, concrete surface in building site and road construction. Its trait is for easy operation and transportation.
型抹平机主要用于建筑工地,公路等施工建设中的水泥和混凝土等地面的捣平。它的主要特点是操作轻便,容易搬运等。
This article discussed from three-axis concrete pavement construction point of view briefly in the low-grade cement concrete pavement construction, how to control good road surface roughness.
本文从三轴式水泥混凝土摊铺机施工的角度出发,简要阐述了在低等级水泥混凝土路面施工中,如何控制好路面平整度。
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 comprehensive utilization of steelmaking slag in all the fields was introduced such as road construction, sinter, cement, building material and agriculture.
细述了钢渣的理化特性,并介绍钢渣在筑路、烧结矿、水泥、建材和农业等领域的综合利用。
Combine practical experience maintain from highway Angle set out, to cement concrete road surface disease, produce main reason and road surface of disease maintain research synthetically.
结合实际经验从公路养护角度出发,对水泥混凝土路面病害、产生病害的主要原因以及路面综合养护进行了研究。
Municipal roads are severely damaged, the main reason is that road base problem, for which cement stabilized soil base has been widely used in municipal engineering.
市政道路的路面破坏严重,最主要的原因就是路基基层的问题,为此,水泥稳定性土基层已经广泛应用到市政工程中。
The paper investigates the disease of the cement concrete road of Jilin firstly, confirming the direction of pavement cement concrete material modification in this region.
论文首先对吉林地区水泥混凝土路面病害进行了调查,分析确定该地区路面水泥混凝土材料的改性方向。
The paper introduces the cause of cement concrete road crack, and presents the measures to prevent cement concrete road crack.
分析造成水泥砼路面裂缝的原因,从施工与角度提出了防止水泥砼路面裂缝的措施。
The design of cement concrete pavement slabs should be consulted "Specification for Highway cement concrete pavement design" before the revision of "Specification for Urban Road design".
建议在《城市道路设计规范》修订前,应参照《公路水泥混凝土路面设计规范》来进行水泥混凝土路面设计。
This paper analyzes on the main causes of the initial fracture of the cement concrete road slabs, and puts forward some corresponding preventive measures.
分析了造成水泥混凝土路面早期断板的主要原因,并提出了相应的防治措施。
Compared with the commonly used antiskid cement stabilizing aggregate, cement stabilizing aggregate of dense framework type shows better road performance.
同规范推荐级配的水泥稳定碎石相比,骨架密实型水泥稳定碎石具有更优良的路用性能。
Text analyze key point about construction supervisor of cement concrete road and give reference for construction supervisor job of cement concrete road.
详细分析了水泥混凝土公路施工阶段监理工作要点,为水泥混凝土公路施工监理工作提供参考意见。
After the snow, on the campus cement road top head a long white rug, the roadside water Pine has been putting on the white cloak's bodyguard likely.
雪后,校园的水泥路上盖上了一条长长的白地毯,路旁的水杉树象穿着白披风的卫士。
After the snow, on the campus cement road top head a long white rug, the roadside water Pine has been putting on the white cloak's bodyguard likely.
雪后,校园的水泥路上盖上了一条长长的白地毯,路旁的水杉树象穿着白披风的卫士。
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