• 论述坝面沉降分布规律坝体固结过程沉降变化趋势等问题。

    The surface settlement distributive law and the consolidating procedure and the surface settlement variable tendency of the dam are also expounded.

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  • 为探讨超路基沉降分布规律不同宽度路基进行有限元分析

    The finite element method was applied to the analysis of the influence of width on the settlement distribution by employing the Duncan-Chang constitutional model.

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  • 水库对防护堤应力沉降分布有影响,应力和沉降随着水库泄增大

    The reservoir drawdown also affects stress and settlement distribution of the protection embankment, and both the stress and settlement progressively increase with the reservoir level drops.

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  • 详细讨论了带基础不设缝情况下裙房面积大小、筏厚不同等情况下内力分布沉降分布情况。

    This paper discusses the effects of internal force and the settlement of plate on ground and counterforce on pile of main towers and podiums with settlement joints between them.

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  • 通过单竖向抗压试验试验,分析了静动载身轴分布、桩身阻力和基桩沉降的影响及其变化规律

    Distributive regularities of inner force of pile under static and dynamic load, the change of pile's side resistance, and settlement of piles are analyzed by static and dynamic load test.

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  • 平板筏基相比,梁板式筏基对于减小不均匀沉降改善内力分布降低工程造价方面都比较明显优点

    Compared with plate raft, stiffened raft has evident advantages in diminishing nonuniform settlement, improving the internal force distribution of raft and reducing construction cost.

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  • 范围下降背景上,又分布许多大大小小的沉降中心

    On the background of a large-scale subsidence, there are many subsidence centers with different size.

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  • 本文应用有限元分析一系列软土基坑工程典型实例,根据计算结果实测值提出了软土基坑地表沉降概化分布曲线

    After analyzing a serial of samples by FEM, studying their calculated and practical data, this article gives a typical distribution curve of the surface settlement behind the retain wall.

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  • 本文提出了按正态分布密度函数计算基坑开挖引起地表沉降值的公式。

    In this paper, a formula of ground settlement around deep excavation is proposed based on the normal distribution of density function.

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  • 柴达木盆地东部地区第四纪的沉积沉降中心,内陆湖泊相的沉积厚度分布广泛

    The eastern part region of Qidam basin is a Quaternary depositional and subsidence center being large and extensively distributed.

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  • 计算流场分布后,计算了给定条件下沉降切割粒径分离特征参数。

    After the velocity distribution is given, the settling characteristic of inclined settlers, such as cut size, can be calculated.

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  • 轴向分布沉降-扩散模型模拟值与实验值吻合较好

    One dimensional sedimentation dispersion model simulates the axial distribution of solid holdup well.

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  • 给出了密肋壁板结构地基相互作用受力特性应力分布规律、基底土反力的分布规律地基的沉降规律。

    Then summarizes the mechanics characteristic of MRS and foundation soil and the distribution of raft stress and the foundation settlement laws.

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  • 本文研究荷载分布应力路径非线性变形地基性状影响提出了一个新的基础沉降计算公式

    The influence of loading distribution stress path and nonlinear deformation on foundation behaviour are studied in this paper. A new settlement formula for foUndations is proposed.

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  • 分析表明,预报系统不仅定性预报沙尘天气空间分布时间演变而且能定量预报沙尘源地、大气中的沙尘浓度、沙尘的输送以及沉降

    Analysis shows that the system not only can quantitatively predicate the spatial distribution and temporal change of the dust, but also the source, density in the air, transfer and deposition.

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  • 第四纪最大沉降中心湖积台地第四纪褶皱分布对角对称

    The distribution of the most-subsided areas, lacustrine terrace and Quanternary fold is characterised by the diagonal symmetry.

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  • 搅拌地基沉降计算准确性取决于搅拌桩复合地基附加应力分布特别是卧层应力分布

    The accuracy of settlement calculation of composite foundation with mixing piles depends on the additional stress distribution in the foundation, especially in the subjacent bed.

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  • 介绍利用工程类比建筑物沉降及其分布规律数值模拟计算方法

    A numerical simulating method of forecasting the building settlements and its distribution characteristics using engineering analogy is introduced.

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  • 本文还考虑了周轴对称分布焊缝凹陷对实测不均匀沉降储罐受力性能的影响

    The influence of axisymmetric weld depressions to steel tanks under differential settlement is studied in this paper.

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  • 讨论了对纳米碳酸钙粒径测量方法,如:电镜激光粒度分布仪、沉降体积筛分

    The measurement methods of particle size of nano-CaCO_3 including SEM method, laser size distribution method, sedimentation volume method and screening method are discussed.

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  • 结果表明中国地表水沉降临界负荷呈较明显的地带分布

    The results show that the critical loads of sulfur deposition for Chinese surface waters had distinct spatial distributions.

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  • 笔者探讨这一方法,考虑土性分布参数和荷载变异性,随机有限元法进行地基沉降的概率分析。

    This study calculated the statistical moments of settlement for shallow foundation by using second-order perturbation stochastic finite element method.

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  • 洼陷潜江凹陷潜江组的沉积沉降中心,其两侧砂体的成因分布是一个有争议的问题。

    The Banghu Sub-Sag is the depositional and subsidence center of the Qianjiang Formation in Qianjiang Sag.

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  • 不同天气条件沉降分布不同。

    The distributions are different under different meterorological conditions.

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  • 探讨了颗粒运移沉降地层伤害程度孔隙大小分布之间关系

    The relationship between the fractal dimension of the pore size distribution and the formation damage degree caused by solid particle transport and subsidence is discussed.

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  • 运用浓缩机的沉降规律,对浓缩机沉降料层灰分分布进行了分析,建议采用底双流制进行底流分别处理,达到增效节能的目的。

    Based on the sedimentation rule, the bottom sediment distribution in rake thickener is analysed, and bottom flow separation is suggested to raise the production efficiency.

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  • 实验表明,用圆盘离心沉降测定几种石墨粒度分布情况扫描电镜照片粒径范围接近

    Results indicate that the particle size distribution of several kinds of graphite measured by this method is similar to the particle size range shown in scanning electron micrograph.

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  • 方法在对复合地基应力分布进行分层假定基础利用《建筑地基基础设计规范》中的分层总和计算沉降

    The settlements then can be evaluated by the layer-wise summation method. The results of the proposed method are compared with that of the field measured.

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  • 不仅直接影响地基反力(基底压力)分布基础沉降而且影响基础和上部结构内力变形

    Not only that it has a direct impact on the spread and settlement of soil reaction (base pressure), but it also affects the internal force and deformation of the foundation and superstructure.

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  • 不仅直接影响地基反力(基底压力)分布基础沉降而且影响基础和上部结构内力变形

    Not only that it has a direct impact on the spread and settlement of soil reaction (base pressure), but it also affects the internal force and deformation of the foundation and superstructure.

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