得出多孔混凝土的温缩系数和干缩系数。
Last, the temperature contraction coefficient and dry shrinkage coefficient of porous concrete are advanced.
提出多孔混凝土基层沥青路面的概率型结构设计方法。
A probabilistic method of structure design of asphalt pavement with porous concrete base is put forward.
对此，本文研究一种新型的多孔混凝土排水基层材料。
According to this, the paper puts forward a kind of new permeable base material, which is called porous concrete.
多孔混凝土用作土的代替材料已开始广泛运用在岩土工程中。
Synopsis Cellular concrete has gained popularity as a "Soil replacement material" in many geotechnical applications.
利用天然沸石岩作为气体载体把气体带进料浆中配制成多孔混凝土。
The porous concrete can be made up by using the natural zeolite as an air bubble carrier and carrying the air into the plaster.
多孔混凝土。小孔可使声音和光线穿过，但是声音和光线都会由于材料而发生改变。
Perforated concrete. These perforations allow both sound and light to pass through, but both are modified by the existence of the material.
多孔混凝土作为路面的基层，和面层一起受到车辆荷载和温度的反复作用，结构设计中需考虑其疲劳性能。
As base course material, porous concrete withstands the repeated action of traffic and temperature, so the fatigue property should be considered in structure design.
载体能参予多孔混凝土中的胶凝材料的水化过程，故该种多孔混凝土的强度和性能随着龄期增长而提高和改善。
The carrier can participate in the hydration of the binding material in the porous concrete, so the strength and behaviour of this kind of porous concrete are improved with the age.
多孔混凝土是一种性能良好的新型道路基层材料，相应的多孔混凝土排水基层沥青路面是一种新型的路面结构。
Hollow concrete is a well performance novel road base material, and the corresponding asphalt pavement with hollow concrete water drainage substrate is a novel road pavement structure.
多孔混凝土作为沥青混凝土路面的基层时，和面层一起受到车辆荷载和温度的反复作用，结构设计中需考虑其疲劳性能。
As base course material, porous concrete withstands the repeated actions of traffic and temperature, so the fatigue property should be considered in structure design.
由于多孔混凝土存在收缩现象，为研究多孔混凝土基层路面的接缝设置及反射裂缝问题，必须首先研究多孔混凝土的收缩特性。
Porous concrete will shrink, so it is necessary to deal with its shrinkage character firstly when studying the problems of joint location and reflection crack of porous concrete base.
从分析路面温度场入手，研究了多孔混凝土基层的温度翘曲应力和温度胀缩应力，据此分析了多孔混凝土基层接缝的设置依据和缝间距离。
Started with the analysis of temperature field, the temperature-warping stress and temperature contraction stress of porous concrete are studied, and the location of joint are discussed.
以两种不同宽度的柱子为特色，混凝土框架容纳各种不透明表面，包括实心墙、多孔砖屏和大窗户。
Featuring columns of two different widths, the concrete framework accommodates surfaces of varying opacity, including solid walls, perforated brick screens and large Windows.
透水混凝土和多孔沥青不被认为是开放式网格，而是有边界材料。
Pervious concrete and porous asphalt are not considered open grid as they are considered bounded materials.
混凝土是多相、非均匀性质的多孔材料，因此，其细观结构与强度的关系表现出极其复杂的非线性关系。
Concrete is a kind of porous material with heterogeneous and nonuniform nature, therefore, it expresses quite complicated nonlinear relationship between the mesoscopic structure and the strength.
“混凝土”中的轻质粗、细集料是一种组织疏松、多孔的天然碳酸钙结核。
Both of the coarse and fine light-weight aggregates in the concrete were natural calcium carbonate nucleations with loose and porous structure.
专业生产混凝土多孔砖，标准砖以及各种路面砌块砖等。
It specializes in producing concrete multi-hole bricks, standard bricks and various ground block bricks etc.
对多孔锯片及非等间距锯片进行了锯切三种不同硬度的混凝土的实验研究。
By cutting different hardness concrete experiment, the cutting characteristics of the special saw with holes or different width segment have been studied.
通过试验研究了混凝土多孔砖砌体的弯曲抗拉强度。
The flexural tensile strength of perforated concrete brick masonry is studied by experiment.
结果表明，再生混凝土多孔砖是脆性材料，在正常的使用状态下，不会出现裂缝，可以成为替代黏土砖的一种新型墙体材料。
The result proves that reclaimed concrete perforated brick is a brittle material that will not accrue to crack under normal service modes so it can be a new wall material substitute for clay brick.
轻集料混凝土(LWAC)由轻质多孔集料和水泥石胶结而成。
Light weight aggregate concrete (LWAC) is composed of light weight poriferous aggregate and cement paste.
通过试验研究了再生混凝土多孔砖砌体的抗剪强度。
The shear strength of recycled aggregates concrete perforated brick masonry has been researched by experiment.
南京市在2006年街巷整治过程中，实施多孔隙彩色混凝土人行道面层的研制及试验路的铺筑。
In the course of 2006 street and lane harnessing in Nanjing City, the perforated color concrete sidewalk surface is implemented to reach and fabricate, and the experimental roads are paved.
为了达到最佳音效，建筑师在混凝土结构上设计了孔洞，看起来像一张织网。 孔洞中安装了作为吸音材料的多孔铝板。
To optimize the acoustic effect, the concrete structure is perforated like a net, and the porous aluminum sheets are installed in the holes as acousticabsorbent.
混凝土被模型化为孔隙中充填了两不混溶孔隙流体、在不混溶-混溶两个级别上的气相与液相混合体的非饱和变形、(化学)反应多孔介质。
The concretes are modeled as unsaturated deforming reactive porous media filled with two immiscible pore fluids, i. e. the gas mixture and the liquid mixture, in immiscible-miscible levels.
或者在泡沫混凝土上盖上一层0.05m厚的多孔沥青层及塑料层，则可作田径跑道用。
Or in the foam concrete cover with a 0.05 m thick porous asphalt layer and plastic layer, then can make the track and field with the runway.
研究了成型方式、养护方式、集料级配等因素对聚合物改性多孔水泥混凝土(PMPC)性能的影响。
This paper studies some factors influencing the performance of polymer-modified porous concrete (PMPC for short), including molding methods, curing methods and gradations of aggregate.
随机多孔型绿化混凝土是可长草的绿化混凝土的主要分支，可解决护砌工程劣化生态环境的问题，恢复并保护自然水环境。
Porous green concrete is a branch of green concrete of growth grass, which can resolve the problems of surrounding brought by lining projects, and recover and protect water surrounding.
随机多孔型绿化混凝土是可长草的绿化混凝土的主要分支，可解决护砌工程劣化生态环境的问题，恢复并保护自然水环境。
Porous green concrete is a branch of green concrete of growth grass, which can resolve the problems of surrounding brought by lining projects, and recover and protect water surrounding.
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