在这种混凝土中,只有充分搅拌,外加剂才能均匀分布。
Only mixed fully, can the admixture be evenly distributed in the concrete.
它们融入进住宅的混凝土基础底板中,沿着三边的立面分布。
These are integrated into the house's concrete foundation slab and distributed along three of its facades.
得出了混凝土收缩、高温季节日照以及铺涂沥青施工产生的温度应力分布和大小。
The distribution and magnitude of stresses caused by concrete contraction, sunshine in hot climate, and asphalt coating were obtained.
采用数字图像分析技术对混凝土边界效应层中的粗骨料分布特性进行了测定。
The distribution characteristics of coarse aggregate in wall-affecting layer of concrete were studied by digital image processing technology.
运用统计学理论给出了全级配混凝土试件强度的概型分布,导出了试验样本容量与变异系数之间的关系式。
On the basis of statistical theory, the distribution probability of full graded concrete strength and the relation between the sample size and coefficient of variation are introduced.
首先,应用一种简单的模拟算法,分析了混凝土骨料分布密度的边界效应和边界层形成机理。
Firstly, the wall effect of the aggregate distribution density of concrete and the formation mechanism of boundary layers were investigated by applying a simple simulation algorithm.
该系统计算的中子在方型混凝土管中的剂量率分布与实验结果符合得较好。
The dose rate distributions calculated with RSCAM in square concrete duct agree well with experiments.
该传感测试方法为大型结构特别是预应力混凝土结构中预应力筋的应力分布测试提供了新的解决思路。
The present method provides a new way for the distributed stress measure of large structures, especially the prestressed reinforcement in prestressed concrete structures.
采用控制容积法对钢—混凝土结合梁试件升温过程的温度分布进行数值计算。
The temperature distribution in temperature rising process of steel-concrete composite beam is calculated by volume-control method.
本文讨论了钢筋混凝土框架结构的温度荷载类型和温度分布规律,分析了钢筋混凝土框架结构温度变形和温度应力产生的原因。
This paper discusses the kinds of thermal load and regularities of temperature distribution in reinforced concrete frame structure, analyzes the cause of thermal deformation and thermal stress.
应用计算机模拟调查了混凝土圆形骨料分布的边界效应。
In the present paper, the wall effect on circular aggregate distributions of concrete is investigated by computer simulations.
从应力分析角度研究在劈拉荷载作用下,新老混凝土粘结的应力分布规律。
The stress distribution law of adherence of young on old concrete under splitting-tension load is studied as viewed from stress analysis.
结合离心成型钢纤维混凝土构件的纤维分布规律,对上述试验结果进行了分析讨论。
Combined with the distribution rules of steel fiber in spun-cast concrete, the test results are analyzed.
计算机模拟给出了试件的载荷-加载步曲线和混凝土试件的破坏过程的应力分布图。
The load -step curve and the stress distribution figures during the deformation and failure process of the concrete specimen were presented.
分析了模拟氯盐环境中混凝土内部的自由氯离子浓度分布规律,即氯离子的扩散行为。
The free chloride concentration distributing in concrete of simulant chloride environment is analyzed, that is chloride diffusion behavior.
计算在火温下温度场的分布是钢和混凝土防火工程及设计中非常重要的一步。
Prediction of temperature is a very important step in steel and concrete fire engineering and design.
介绍了布里渊光时域反射计(BOTDR)的分布式光纤应变测量原理,并应用BOTDR技术对钢筋混凝土T型梁加载后的应变分布进行了测量。
The principle of Brillouin optical time domain reflectometer (BOTDR) is introduced and its application to the strain monitoring of the strain distribution of the reinforced concrete beam is studied.
再应用蒙特卡洛方法将这些所生成的骨料分布到混凝土截面上。
The generated aggregate particles were then distributed in a concrete intersection by using Monte Carlo's technique.
基于两榀接近足尺的后张有粘结预应力混凝土框架的试验,对多跨预应力框架的内力重分布进行了研究,重点考虑了框架的连续性和轴压比的影响。
Based on tests of two full-scale double-span prestressed frames, internal force redistribution of frame was studied and continuity of structures and axial compression ratio of column were analyzed.
结果表明,该方法简单方便、应力分布均匀、试验结果稳定、尺寸效应较小,是混凝土一种理想的拉伸试验方法。
The results show that it is a reasonable tensile test method characterized by its convenience, uniform stress distribution, higher stability and lower size effect.
利用声波层析成像技术可以获得测区混凝土的波速分布图,确定异常区的位置、尺寸,推断缺陷的类型、强度。
With Ultrasonic ct technology (UCT), we can gain velocity distributing, identify location and dimension of abnormal concrete regions, conclude the type of defect and the intensity of defect.
基于光时域反射技术,进行了分布式传感光纤检测拱桥钢管混凝土交界面脱空的研究。
Based on optical Time Domain Reflectometry, detecting disengaging at interface of steel tube-confined concrete (STCC) with distributed optical fibers was investigated.
然后,基于受腐蚀钢筋混凝土构件表面裂缝的分布特征研究了构件的腐蚀情况及其力学特性。
IllFurther, corrosion level and mechanical properties of the CRC beams were studied based on the distribution character of the surface cracks.
通过分布式光纤传感技术可以实现对钢管混凝土界面脱空的检测,这对于这种组合结构的安全检测来说具有重要意义。
Sensing of disengaging at interface of steel tube-confined concrete, which now can be realized by distributed optical fiber sensing, is important for structure safety.
钢纤维混凝土是在普通混凝土中掺入乱向分布的短钢纤维所形成的一种新型的多相复合材料。
The Steel-Fibre Reinforced concrete (SFRC) is a new kind of multiply -composite material, and the short steel fibres are distributed in the concrete.
钢纤维混凝土是在普通混凝土中掺入乱向分布的短钢纤维所形成的一种新型的多相复合材料。
The Steel-Fibre Reinforced concrete (SFRC) is a new kind of multiply -composite material, and the short steel fibres are distributed in the concrete.
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