• 断面模型试验整体模型试验基础上确定了扭工字护面体的稳定重量

    The stabilized weight of dolos armor block is determined on the basis of sectional model test and overall model test.

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  • 介绍工作船码头采用轻型空心方块结构型式断面模型试验方法、测试内容试验结果,为设计提供依据

    It introduces the method, content and result of cross - sectional model test of light hollow block structure adopted for workboat wharf, which provides reference for design.

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  • 对于风力作用下所引起桥梁主梁反应通常采用风洞试验断面模型风洞试验配合数值分析进行评估

    Generally, either the full bridge model wind tunnel test or section model wind tunnel test with analytical procedure is used to evaluate buffeting responses of Bridges.

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  • 通过庙子头水电站两型选择水闸断面模型试验研究获得了驼峰泄流能力曲线综合流量系数等试验成果。

    The results of flood carrying capacity curve and discharge coefficient for camel hump weir and broad crested weir have been obtained by sectional hydraulic model test of Miaozitou sluice.

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  • 针对虎门大桥,在断面分别加入水平稳定板、竖向边稳定板以及中央稳定板,形成三种添加气动稳定性措施断面模型

    Added horizontal stabilizer, vertical stabilizer and central stabilizer to the Humen bridge section respectively, to form three new models of cross-sections.

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  • 针对动态模拟隧道开挖难题利用离心模型深圳地铁sk3 + 395断面进行了尝试性研究取得一定进展

    On the puzzle of dynamic simulation of tunnel excavation with centrifuge model, this thesis makes a trial research on the section of SK3 + 395 of Shenzhen Metro and has made some progress.

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  • 本文提出中子掺杂硅单晶旋转辐照模型给出热中子通量断面分布平均值不均匀度。

    The rotating irradiation model for ND silicon presented in this paper gives distribution, mean value and heterogeneity of the thermal flux on the cross section of silicon.

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  • 运用层次模型计算断面相对权重

    Using this model computed the relative weighting of every section.

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  • 有限元数值模型分析隧道断面8个不同位置10种不同水压突水条件下衬砌结构受力特征。

    Mechanical behavior of lining structure is analyzed under 10 different conditions that high water pressure suddenly effluent water upon 8 different parts of tunnel section with FEM numerical model.

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  • 论文分析交通概率分布规律基础上,提出一种适用微观交通仿真的基于泊松分布的断面发车模型

    After analysis of probability distribution law of traffic flow, this paper puts forward the Section Vehicle Dispatch Model that ADAPTS to microscopic traffic simulation based on Poisson distribution.

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  • 通过波浪模型试验验证了围堤设计方案可行性合理性设计断面进行了优化。

    Through wave model tests, the feasibility and reasonability of embankment design were verified and optimized.

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  • 模型设计方法主要包括:如何合理选择模型河床沙质,如何确定进口断面加沙量和放水时间等。

    The design methods include how to select bed load and bed material within the suspended load and how to determine the feed of the model sand and the time of the experiment.

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  • 重建后,可以在三维模型基础上矿区进行相应的空间分析空间查询断面分析

    The spatial analysis of the mining area can be carried out on the basis of the three-dimensional model, for example, spatial query, section analysis and so on.

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  • 应用该文模型,对汕汾高速公路K 19 + 820断面路面铺设时间进行了预测,取得好的工程应用效果

    By using these models, a reasonable time for pavement construction for the K19 + 820 section of Shan-Fen expressway is proposed in the paper and the result of application is good.

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  • 模型用于预报不同时刻断面温度分布。

    The model can calculate the temperature change of the section steel at different times.

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  • 利用断面物理模型试验,对3结构形式(斜坡段阶段圆筒段)护岸稳定性进行了研究。

    The stability and wave overtopping rate of 3 kinds of revetments (sloping, big step and cylindrical structure types) are studied by using sectional model test.

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  • 然后狭谷断面淤积横向分布进行概化模型试验

    The article also describes the generalized model test for lateral distribution of sedimentation in cross section of wide or narrow valley.

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  • 断面生长间伐效应模型研究林分生长收获模型体系研究摘要核心内容

    Models on thinning effects on basal growth prediction are the kernel of the model system of stand growth and yield prediction.

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  • 通过模型试验研究黄河下游河滩断面河段漫洪水含沙量及颗粒级沿程变化规律

    With the model test, this paper researches overbank flood sediment concentration and its gradation change rules from Jahe beach to Gao village river section of lower Yellow River.

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  • 回归模型,对覆盖渤海标准水文断面29黄海10个站的底层海水温度进行预报

    Forecasts of 29 stations in the Bohai Sea and 10 stations in the northern Huanghai Sea were made using the autoregression model every 10ds.

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  • 苏通桥断面例的桥梁闭口箱梁模型进行了三分力系数CFD数值识别

    Numerical identification of aerostatic force is conducted for Sutong Bridge section in CFD modeling.

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  • 通常疏浚工程中挖槽土方量计算模型河床断面通过测量点的特殊断面断面轮廓曲线假定为近似直线折线

    In calculation models of cutting volume for dredging project, the cross section is usually a special one through survey points, and the curve of the river bed is assumed to be a line or a polyline.

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  • CTOA测定通过高速摄影技术建立裂纹断面自由表面关系模型

    CTOA is measured with the built three dimension function model of crack profile of the crack top and free profile through the high-speed photo technology.

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  • 方法专题采用研究方法包括:疾病动态监测危险因素动态监测、断面研究、前瞻性观察、生态学比较模型预测流行病学方法。

    Method The study methods of this project included dynamic disease surveillance, multiple risk factors examinations, cross - sectional and prospective study, and modeling of predictive models, etc.

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  • 目的提供数字化可视人体有关软骨断面形态学资料和数字化可视模型影像学诊断外科手术治疗提供形态学依据。

    Objective to establish digitized visible model of the laryngeal cartilages of the visible human, providing morphological data for image diagnosis and laryngectomy.

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  • 叙述了低路堤高速公路纵断面优化设计数学模型采用面向对象编程思想编制的算法实现程序。

    The optimized mathematic model for the light fill expressway realizes the program using objects algorithm, which has proved to be effective in engineering practice.

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  • 叙述了低路堤高速公路纵断面优化设计数学模型采用面向对象编程思想编制的算法实现程序。

    The optimized mathematic model for the light fill expressway realizes the program using objects algorithm, which has proved to be effective in engineering practice.

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