This paper describes that XYPEX material can be used to carry out seepage proof treatments in the case of either facing water or being against water via the test of XYPEX material capability to resist to permeability and its effect upon concrete strength and using the seepage proof examples of underground water storage pond.
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On the topic of the concrete focing fechnology, this article ntroduces, other than the dry concrete, the unfamilar colored concrete and textured concrete, and the necessities of research on them. By contrast the article expounds their unique merits and the limitations in the cost and building technology, thus sets forth the idea that colored concrete and textured concrete can be an important supplementary way for the facing material of the building in China.
文章摘要：本文看着就混凝土饰面技术这一话题，介绍了除清水混凝土之外的，目前我国还不太常见的彩色混凝土纹理混凝土饰面技术，以及对其进行研究的必要性，通过对其与其它饰面材料的性能上的比较，阐述其独特的优点，以及在造价和技术方面存在的局限性，从而展望彩色混凝土与纹理混凝土饰面技术可以作为我国建筑饰面材料发展的一个重要补充方向。
Binding of new and used concrete is a issue often facing to project implementation and old and poor structure maintenance.
新老混凝土粘结是工程施工与老化病害结构修补补强中经常面临的一个问题。
This article first introduces the plant for concrete mixing, and workmanship for paving, then describes the surface structure and the treatment after paving the facing and the filling of the joint to reduce noise, and finally the use of recycled aggregate.
本文首先介绍混凝土的拌合设备及其铺设工艺，然后阐述为了降低噪声的表面构造、混凝土铺设后的后处理以及接缝的填塞，最后论述再生集料的利用。
In the design and construction, some new technologies of high shotcrete sheet wall, vibroflotation crushed stone pile and concrete wedge block facing have been used so that the difficulties of seepage control, stability of weir foundation and protection in flood season have bee...
由于标书提供的水位流量关系指标较实际运行值相差较大，且受到已建二级水电站运行水位制约，1995年单洞度汛中，下游围堰堰脚局部遭到淘刷，但上、下游围堰安全度汛，保护了截流成果和大坝基坑。
The sparsely decorated concrete room was little bigger than the fifty conventional wooden writing desks that it contained, placed in rows facing the chalkboard.
在人烟稀少的具体房间装饰很少大于50常规木制办公桌，它写载，放置在行面临的黑板。
It is common practice to add a facing in intermediate repair of the asphalt concrete pavement.
加铺工程是沥青混凝土路面中修补工程的主要形式。
The paper introduces the construction and the design parameters of concrete facing reconstruction in Jinzhu water power station.
金竹水电站挡水建筑物为混凝土面板堆石坝，在遭遇超标准洪水后6～8号坝块面板抬升破坏。
Seepage proof facing plate or watertight concrete layer often locates in stone masonry arch dam.
在上游面或内部偏上游处设置了混凝土防渗层的砌石拱坝为成层异弹模坝。
For concrete faced rockfill dam, the slope of upstream and downstream is generally 1:1.3—1:1.7.The no-rail slip-form construction technology for facing concrete has been a ripe technological measure.
对于混凝土面板堆石坝而言，堆石坝上下游坡比一般在1∶1.3~1∶1.7之间，其面板混凝土采用无轨滑模施工已是相当成熟的一项技术措施了。
Through proper choice of materials, using three composite admixtures and flyash, crackresistance of facing concrete is promoted.
在防裂抗裂措施上，通过原材料合理选择，采用三复合外加剂和粉煤灰，改善了面板混凝土的抗裂性能。
This papers conclude is a nice reference for other asphalt concrete facing works and have some practical value.
本文得到的研究成果为国内类似工程的施工提供了第一手的参考资料，具有一定的实用价值。
Study on anti crack concrete for the plinth of high concrete facing dam
高面板坝趾板抗裂混凝土研究
The application of the technology of adding both polyacrylic fiber and lightly sintered magnesia in concrete played a remarkable role in crack control of concrete facing slabs.
聚丙烯纤维和轻烧氧化镁双掺技术的应用，在面板混凝土的防裂中发挥了明显的作用。
Stress and Deformation Analysis and Programming Study on Concrete Facing Rockfill Dam
面板堆石坝应力变形特性分析与程序设计研究
Take advantage of a calculate example, the horizontal displacement of concrete facing, the horizontal displacement of soil, the axial forces of nail, the settlement of soil, the promontory of soil with the staged excavation is analyzed in the paper.
通过一个算例分析土钉支护结构的面板水平位移、土体水平位移、土钉轴力、土体沉降、基坑隆起等随基坑开挖的变化规律。
The basic design consideration of the mix proportion of facing slab concrete for the rockfill dam was to put stress on the seepage prevention and crack control of concrete on condition of meeting stipulated design strength, durability and workability of concrete.
洪家渡大坝面板混凝土配合比设计的基本思路是在满足设计要求的强度、耐久性及良好的施工和易性的前提下，重点考虑其抗渗防裂问题。
The dining room a dark, boxy space facing a concrete wall seemed like a dead zone.'It didn't make sense for us, 'said Ms. Dubbs, who owns a fabric and wallpaper company.
餐厅一个四四方方、面对一堵混凝土墙的昏暗空间看起来死水一潭。杜布斯说：在我们看来，这真是糟糕透了。
The construction technique of concrete crushing-type side wall is a new method in concrete facing rockfill dam.
挤压墙技术作为一种较新的施工技术，我国已经在公伯峡、水布垭等工程中得到了成功的应用。
This design has been continuously optimized, perfected and put into use, which also provides the experience for the design of peripheral joint sealing of concrete facing rockfill dam with the height of more than 200 m in our country.
该设计的不断优化、完善及实施，为我国200m级高的混凝土面板堆石坝周边缝止水设计积累了经验。