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- It is shown from engineering practice that the deductive value of concrete strength has high accuracy by the rebound strength curve of this paper. 工程实践表明,利用本文方法建立的现场回弹测强曲线推定混凝土强度值的精度较高。
- Saenz, L.P., Discussion of “Equation for the Stress-Strain Curve of Concrete” by Desayi, P. and Krishnan, S., ACI Journal, Vol. 61, No. 9, 1964, pp. 1229-1235. 陈致良,”钢管混凝土柱受轴压与弯矩之行为分析”,国立成功大学土木工程系,硕士论文,民国九十一年六月。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- The experimental results show that these models can express precisely the isotherm hydration heat emission curve of Portland cement and the autogenous shrinkage process of concrete prepared with Portland cement. 实测数据检验结果表明,这2个模型可以用于模拟硅酸盐水泥的等温水化放热曲线,以及用硅酸盐水泥配制的混凝土的自收缩发展过程。
- Comparing with ordinary concrete, the area under stress-strain curve of RMC is much larger.It indicates that adding crumb rubber can significantly increase the toughness of concrete. 与基准试样相比,掺有橡胶粒子的RMC应力-应变曲线下的面积更大,表明掺加橡胶粒子可使混凝土的韧性大大增强。
- The statue rests on a bed of concrete. 这座雕像立在混凝土的基座上。
- These buildings are made of concrete and steel. 这些房屋是用钢筋混凝土建成的。
- The gravel ingredient of concrete. 石碴组成混凝土的砂料
- Crack Extension Resistance Curve of Concrete 混凝土裂缝扩展阻力曲线
- The idealized and simplified stress-strain curves of concrete in compression and that of steel in tension are adopted. 混凝土的受压本构关系和钢筋的受拉本构关系均采用理想简化模型。
- The upper or exterior curve of an arch. 拱背线拱顶上面或外缘的曲形线
- In practice, finite series or sum of finite terms of weighted harmonics can be an approximation for any piece wise continuous function in a period. 应用上则可以用有限项谐波级数近似合成一周期内为片段连续之任何周期函数。
- The curve of Arab tulwar is close to 90 degrees. 阿拉伯弯刀的弧度接近90度。
- The SINS/DTU system's observable matrices in different moving bases are obtained by using the method of analyzing the piece wise constant system. 利用分段线性定常系统分析方法,提取了不同运动基座情况下SINS/DTU组合系统的可观测性矩阵;
- The curve of Arab tulwar is close to 90 degree! 阿拉伯弯刀的弧度接近90度了!
- A mold for the setting of concrete. 模板浇注混凝土的模板
- In this paper, we develop a DEA model based on accepted cases set and propose a classification method with piece wise linear separating hyperplane as its boundary. 引入数据包络分析方法,提出了一种基于贷款可接受案例集的dea型信用评估模型和分类边界为分段线性分离超平面的分类方法。
- She stroked the smooth curve of her pregnant belly. 她抚摸着怀孕的肚子的柔滑曲线。
- She watched the car disappear round the curve of the road. 她注视着车子消失在道路的转弯处。
- This kind of concrete sets quickly. 这种混凝土凝结得很快。