1、

Structural Design of a Composite Torsional Shell with Double Arch Paraboloid

华南理工大学体育馆钢筋混凝土双曲抛物面组合扭壳设计

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2、

New Shell Element for Arch Dam Stress Analysis

一种新板壳单元在拱坝应力分析中的应用

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3、

The Design of Stand with Cement Steel Wire Net thin Shell Arch, Unidirection Suspension Structure

水泥钢丝网薄壳拱、单向悬挑结构看台设计

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4、

The main purposes of the second stage artificial cooling in concrete arch dam are to make transverse joint grouting possible, and decrease the dam ′ s temperature stress.

混凝土拱坝二期冷却一方面是为横缝的接缝灌浆创造条件,另一方面也可以达到调整坝体应力状态的目的。

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5、

Parameters design of artificial cooling for an arch dam

拱坝封拱温度场人工冷却参数设计方法研究

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6、

A circular arch with constant thickness in the horizontal section is defined and its crown contilever has an arbitrary convex curve on upstream face. Such as.

研究对象是水平截面为等厚园拱、拱冠上游面呈任意凸曲线的双曲拱坝。

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7、

Talking about Structure Broadening Methods of Double-convex Arch Bridge

浅述双曲拱桥结构拓宽方法

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8、

A comparison study of nonlinear dynamic responses of arch dams based on two types of contraction joint models

基于两类横缝接触模型的拱坝非线性动力响应研究

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9、

Effects of contraction joint contact and reservoir models on dynamic response of arch dams

不同横缝接触与库水模型对拱坝动力反应的影响

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10、

This paper analyzes the temperature field, the contraction stress, and the thermal stress in concrete arch culverts using Finite Element Method.

采用三维有限元模型,对混凝土拱涵进行温度场、收缩应力和温度应力分析。

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11、

Analysis of Contraction Stress and Thermal Stress in Arch Culverts

拱涵收缩应力和温度应力分析

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12、

At the time, the upward and downward mobility of the lateral mass was inhibited because the stress concentration was caused by superior joint surface pressing lateral mass that made contraction and stress concentrate on the anterio posterior arch.

由于此时侧块上下方向的活动被限制,应力的集中是因上关节面受力后推压侧块向外侧滑移,使得前后弓受牵拉张力所致。

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13、

The similarity principle and the influence of both simulation context and material characteristics on dynamic characteristics of the arch dam are discussed in this paper, and then the proper simulation context is obtained.

本文详细论述了水弹性模型的相似原理及模拟范围、材料特性对拱坝动力特性的影响,给出水弹性模型的一般模拟范围。

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14、

Thermal Property Analysis of Concrete Filled Steel Tubular Arch Rib During Construction

钢管混凝土拱肋施工过程截面温度特性分析

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15、

This paper considers the asymptotic properties of the empirical likelihood and its likelihood ratio statistic about β-ARCH model, and obtains the consistency and the limit distribution.

研究β-ARCH模型的经验似然估计及相应似然比统计量的渐近性质,证得了相合性和极限分布。

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16、

Discussion on construction style of the resisting soil wall of connecting arch empty box

连拱空箱式挡土墙结构形式的探讨

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17、

Earthquake Resistant Behavior Analysis for Large-Span Concrete Filled Steel-Tube Braced Arch Bridge

大跨钢管混凝土桁式拱桥抗震性能分析

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18、

Theoretical Analysis and Experimental Study on the Spandrel Braced Arch Flume

桁架拱渡槽理论分析和试验研究

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19、
20、

Congenital aortic arch and brachiocephalic artery malformation-congenital cardiac vascular disease diagnostic medical imaging-chest

先天性主动脉弓及头臂动脉畸形-先天性心脏大血管疾病医学影像诊断-胸部

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