对滑坡滑带土进行剪切流变试验,得到长期强度和进入加速蠕变的临界强度。
The shear and rheologic tests related to sliding soil within landslide zones are conducted and long-term strength as well as critical strength of acceleration creep are obtained accordingly.
从混凝土临界强度的角度出发,结合成熟度在混凝土冬期施工的应用,提出了建议和说明。
From the viewpoint of concrete critical strength, it proposed some suggestion to the concrete construction in winter considering the maturity of concrete.
试验结果表明,岩石的临界强度不仅受岩石固有性质影响,而且受控于应力水平,特别是应力振幅。
The results showed that the critical strength was not only affected by rock's nature, but also was controlled by the stress level, especially stress amplitude.
研究表明:初始冻结强度在宏观规模析冰的一次冻结法中为非敏感参数,无法确定负温砼抗冻临界强度。
Research showed that the initial strength is not sensive under the situation of macroice-separated out. As a result, the critical strength can not be decided by it.
试验还表明,当混凝土强度达到受冻临界强度后,随着负温值的增大其强度缓慢增长,弹性模量也有缓慢增长。
The experiment also shows that after the concrete strength reach the frost-resisting critical strength, its strength and elasticity module will increase slowly with the decrease of the temperature.
通过多个方案对比研究,指出不同的预测数据和纠正措施将产生不同的项目开发强度临界控制方案。
Through comparison-study on several plans, it is pointed out that different forecast data and measures may lead to different development intensity critical control plans.
通过岩块试验回归了探针的临界载荷和所对应的岩石单轴抗压强度之间的关系。
Through the rock mass test, the linear relationship between critical load of the probe and its corresponding rock compressive strength is regressed.
并且建立起基于道路交通因素的开发强度临界控制的计算公式。
A formula of development intensity critical control based on road traffic factors is set.
一旦砖块缝隙填料缺失,其侧向强度与刚性只能转由框架单独提供,致使临界位置严重丧失弹性。
Once the brick infills failed, the lateral strength and stiffness had to be provided by the frames alone, which then experienced significant inelasticity in the critical regions.
混凝土约束改变了有效应力-应变关系:造成强度和临界应变的增加。
Confinement of concrete results in a modification of the effective stress-strain relationship: higher strength and higher critical strains are achieved.
临界密集到达时间受到达流强度、变异系数、驼峰作业负荷等因素的影响。
The critical intensity arrival time is influenced by input flow intensity, coefficient of variation, hump-working load, etc.
材料的强度是受气孔率、弹性模量、断裂能和临界缺陷尺寸控制的。
The strength of materials are controlled by porosity, modulus of elasticity, fracture energy and critical flaw sizes.
强度折减有限元方法分析边坡的关键问题是临界破坏状态的确定。
The key of strength reduction method is how to define the critical failure state of slope.
本文简要介绍了用临界成熟度控制冬季施工混凝土强度增长的估算方法。
This paper briefly introduces the calculating method for controlling strength increase of concrete in winter construction with critical maturation degree.
搅拌轴的设计,必须进行强度、刚度和临界转速的校核,还要正确选择轴的公差配合,只有这样,才能保证轴既能正常运转,又能追求最低的加工成本。
Checking its strength, rigidity and critical speed, correct selecting its tolerance and fit are necessary in a mix axle's design, by which the axle's normal operation and least cost can be ensured.
曲线超高、轨道临界横向抗力、轨距保持强度是控制列车曲线通过速度的主要参数。
Curve superelevation, critical transversal track resistance and gauge keeping strength are the principal parameters governing the passing speed of trains over the curve.
应力腐蚀临界应力强度因子的测试方法是基于线弹性继裂力学理论和应力腐蚀理论提出的一种新的测试方法。
A new method of testing the critical stress intensity factor for stress corrosion cracking based on linear-elastic fracture mechanics theory and stress corrosion cracking theory was put forward.
分析结果可作为进一步讨论电流变液屈服应力以及临界电场强度的基础。
The result can be used in further study about the yield-stress and critical electric field strength.
垂直侵蚀随降雨强度、降雨历时的增加而增加,不同土壤的侵蚀临界降雨量不同;
The extent of vertical erosion increases with precipitation, rainfall intensity and soil infiltration rates, and different soil has different critical rainfall amount.
粉质粘土的起动临界条件最小,与抗剪强度、含水量呈非线性关系;
The critical starting condition of silty clay has a non-linear relationship with shear strength and water content.
本文介绍了其零场电阻,临界电流密度及机械强度性能的测量原理和方法,并给出了测量结果。
The principle and method for measuring the resistance under zero background magnetic field, critical current density and mechanical intensity are presented and some results are given.
通过室内三轴试验测定出上海粘土的正常固结线、临界状态线及天然强度线,并给出各线的表达式。
The normal consolidation line, the critical state line and the strength envelope line are determined from the laboratory tests, and equations of these lines are given.
对20钢进行不同强度交流磁场下的临界区淬火处理,观察相变后的组织。
To quench 20 steel in critical zone under different intensity alternation magnetic field and to observe the microstructure after phase transformation.
采用临界区思想推出了粉末粘结非织造布拉伸强度的理论估计模型。
A theoretical modelling of tensile strength of powder bonded nonwovens is deduced according to the concept of critical zone.
荧光强度282作为诊断恶性肿瘤的临界值,则其检测灵敏度和特异度分别为80%和72%。
The fluorescence intensity of filtrating malignancy was 282, and the sensitivity and the specificity were 80% and 72%.
本文讨论了确定电负性混合气体临界电场强度的两种方法。
Presented in this paper are two methods used for determining the critical field strengths in electronegative gas mixtures.
对钢丝缠绕增强塑料复合管应变、剥离强度、临界失稳压力、不同温度下的失效形式等进行了试验研究。
Strain, peel strength, critical buckling pressure and failure mode under various temperatures of PSP were investigated using experiments.
结构受冲击作用下的强度、刚度、稳定性、临界能量荷载和临界冲击力的研究属结构耐撞性研究范畴,由于结构在冲击作用下的响应是一个复杂的非线性力学问题,目前该研究领域还比较弱。
The research of intensity, rigidity, the stability, critical energy and critical impact force belongs to the fields of structure impact resistance, which the structure is struck in the impact load.
测土配方施肥中,还应注意:土壤障碍因子、某种元素临界法与供应强度,肥料利用率等问题。
The soil obstacle factor, the critical values of some nutrients and the supply intensity, as well as fertilizer efficiency should be paid more attention in formula fertilization by soil testing.
不论对于城市还是对于项目自身而言,开发强度临界值最大的方案并不一定就是最优方案。
The plan with maximal critical development intensity is not surely the best one, no mattered for the city or for project itself.
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