• Xianghongdian dam is a concrete gravity arch dam, its maximum height is about 80 m.

    洪甸混凝土重力拱坝最大高度80

    dict.cnki.net

  • The dynamic behavior of an arch-gravity dam during earthquakes is determined by the gelatin-model dynamic test, gypsum-model dynamic test and the approximate analysis.

    本文对一个拱形重力坝进行了软胶模型石膏模型动力试验

    dict.cnki.net

  • The excavation of the rolled concrete double-curvature arch dam and gravity dam in Dahuashui hydroelectric station in Guizhou adopted deep-hole graded slight differences demolition.

    贵州花水水电站碾压混凝土双曲拱坝重力坝开挖采用梯段爆破

    www.dictall.com

  • It researches displacement and dam body deformation extent. And it tries to find a control range for RCC gravity-arch dam displacement by comparing with other international projects.

    研究坝体变位大小坝体变形范围比较其它工程国际工程经验,探索碾压混凝土重力拱坝坝体变位控制范围

    dict.cnki.net

  • For RCC gravity-arch dam, however, there is still room for improvement in arch closure grouting, shape design, arch effect analysis, dam body material, dam-foundation-water coupling and so on.

    作为碾压混凝土重力拱坝存在很多需要进一步研究的课题,如重力拱坝的分缝、灌浆体型设计效应分析坝体材料坝体-坝基-库水的耦合还有一定的发展空间

    dict.cnki.net

  • Comprehensive model test of reinforcement scheme is performed for Geheyan gravity-arch dam on the Qingjiang River using geomechanics modeling technique.

    本文采用地质力学模型试验技术清江隔河岩重力拱坝加固方案进行了整体模型试验

    www.dictall.com

  • The second problem analyzed is seismic reliability of concrete dam, the artificial neural network model of seismic reliability of concrete gravity dam and concrete arch dam is proposed.

    第二分析问题混凝土抗震可靠问题应用人工神经网络技术建立混凝土重力坝拱坝抗震可靠模型

    www.fabiao.net

  • The paper demonstrates and analyses the engineering geological condition of the dam, and concludes that the condition for dam construction is good, and the gravity dam is better than the arch dam.

    本文通过对坝址区建工程地质条件研究分析提出禹门河坝址具有良好条件重力坝方案优于拱坝方案。

    dict.cnki.net

  • The influence of the stiffness of the gravity abutment on the stress of the arch dam is also analyzed.

    讨论了重力刚度拱坝坝体应力影响

    dict.cnki.net

  • Hollow gravity dam that will, be built in Jiangxi Province is characterized by building an arch inside the hollow and filling waste on top of the arch.

    江西省建造空腹重力坝空腹内设渣。

    dict.cnki.net

  • In the light of the selection of dam type of Shigaoshan Reservoir, this paper analyzes the topography, geomorphology and the dam type geology, and selects the plan of concrete gravity-arch dam.

    针对石膏山水库坝选择分析地形地貌地质条件选择混凝土重力拱坝方案

    tech.zidian8.com

  • It researches the stress condition, stress distribution, location of maximum stress and stress control criteria of RCC gravity-arch dam under different load combinations.

    研究碾压混凝土重力拱坝不同荷载组合工况应力分布状态分布特征以及最大应力出现位置应力控制标准

    dict.cnki.net

  • It researches the stress condition, stress distribution, location of maximum stress and stress control criteria of RCC gravity-arch dam under different load combinations.

    研究碾压混凝土重力拱坝不同荷载组合工况应力分布状态分布特征以及最大应力出现位置应力控制标准

    dict.cnki.net

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