• The computation of the dam body stability is an important content in a tailing pond safety assessment.

    坝体稳定性计算尾矿库安全评价中的重要内容

    dict.cnki.net

  • On the basis of introducing the character of G23 in the dam body, the deformation and stress features were calculated and analyzed by FLAC.

    采用FLAC方法对G23带对坝体的变形应力影响进行了初步分析评价。

    dict.cnki.net

  • The paper calculates the deformation and the stress of dam body and face for concrete faced rock fill dam with non-linear finite element method and taking Shenzhujiang model as rock fill body model.

    文中采用非线性有限元分析方法并运用沈珠江模型作为本构模型对面板堆石坝坝体及面板做应力变形计算

    dict.cnki.net

  • Therefore it provides a new effective way for discerning elastic parameters of concrete dam body and rocky foundation.

    从而识别混凝土坝体岩石基础弹性常数提供了一条新的有效途径

    www.ilib.cn

  • The safety monitoring system could give out the values of the hole water pressure, the change curve of pressure vs. time, and the soakage line of the dam body.

    系统根据需要给出孔隙压力压力时间变化曲线坝体浸润线

    dict.cnki.net

  • The dam body materials used C15 concrete stone_masonry, the construction mode adopted concrete precast products, saving project invest and running in safety.

    坝体采用C15混凝土砌石坝体材料混凝土预制施工模板,工程投资运行安全可靠

    dict.cnki.net

  • The paper discusses the mechanism, design and construction technology in seepage control of split grouting technique for earth dam body, and thereby proves its application value.

    文中阐述土坝坝体劈裂灌浆防渗技术机理设计施工要求,展现了技术良好的推广价值

    www.dictall.com

  • The bedrock geology flaws and the dam body cracks and its treatment measures are the hard problems to treat appropriately in geotechnical engineering.

    大坝基岩地质缺陷坝体裂缝及其处理问题岩土工程研究需要妥善解决难题

    www.dictall.com

  • A reasonable agreement was obtained between the accelerations recorded on the dam body and the computed accelerations.

    他们分析了连接处水平接点,以及非同步浇筑,认为大坝坝体加速一起记录加速是完全一致的。

    m.yeeyan.org

  • The successful-rate of monitoring instruments installation in dam body is nearly interrelated with monitoring design, installation and usual management .

    大坝观测仪器埋设完好率观测设计、埋设施工日常管理等各个环节密切相关

    dict.cnki.net

  • After rehabilitation, it proved that the anti-seepage result of the dam body was good.

    经过补强加固后,从实际运行和实测资料来看,坝体防渗效果良好

    dict.cnki.net

  • Verification is made at the same kind of dams for the monitoring result reflecting horizontal displacement phenomenon of the dam body toward upstream side.

    监测结果反映出坝体上游水平位移现象同类监测验证

    dict.cnki.net

  • On the basis of seepage analysis, the article calculated the stability of sliding resistance for downstream slope of upper part Gouhou dam body.

    渗流分析基础上,对沟后坝上坝体下游进行了稳定计算

    dict.cnki.net

  • Characteristic water level and reservoir capacity is fixed, freeboard and dam crest is calculated, seepage prevention of dam body, dam foundation and dam sheeting is discussed.

    针对除险加固措施,确定了水库特征水位库容计算坝顶超高及坝顶高程,探讨坝体坝基防渗面护坡防冻等问题。

    dict.cnki.net

  • The stress and displacement of the dam body, anti-seepage wall, concrete face, peripheral joint, facing joint and so on are obtained.

    获得了该施工期蓄水期坝体位移应力防渗墙应力位移面板的挠度应力以及周边逢面板逢的位移

    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-耦合还有一定的发展空间

    dict.cnki.net

  • The flow-pattern of the small inlet not only can meet desired requirements and its water head loss is less than that of large one, but also it can improve stress state within dam body.

    不仅使进水口满足了设计要求水力损失小于进口而且改善坝体受力状况

    dict.cnki.net

  • The observation of displacement due to settlement of earth dams is one of the major means of monitoring the deformation of the dam body.

    土坝沉陷位移观测监视坝体变形重要手段之一

    dict.cnki.net

  • There are many treatment method for seepage of concrete dam body. Blocking at upstream face and drainage at downstream face is one generally adopted.

    混凝土坝体渗水处理目前方法很多一般采用下排方法

    dict.cnki.net

  • Although each topography and geological conditions of dam, dam material characteristic is different, but in the dam body, the material partition, roughly on the filling process is the same.

    虽然地形地质条件筑坝材料特性有所差别坝体体型材料分区填筑工序大致相同

    www.wowa.cn

  • With the help of catastrophe criterion, the anomalism criterions of the crossfeed between dam body and foundation are acquired from the real contact area or fractal dimension curve vs.

    基于突变性判据利用实际接触面积分形维数曲线名义应变变化的特征,得到坝体坝基互馈转异判据

    danci.911cha.com

  • In order to prevent seepage in stone masonry arch dams, the dam body is usually composed of different materials.

    砌石拱坝为了防渗通常使坝体不同材料组成由于不同材料具有不同的弹性模量,可称为成层异弹模拱坝

    www.dictall.com

  • The particle size determines the erosion resistance of the dam body, and the bigger the particle size, the greater the scour resistance ability of the dam body ;

    堰塞颗粒粒径决定坝体冲刷能力颗粒越大坝体冲刷能力强;

    www.redlib.cn

  • In the sliding stability analysis of the foundation and dam body, the limit equilibrium method will be replaced by the strength reduction finite element method.

    拱坝应力分析有限元等效应力取代拱梁分载

    dict.cnki.net

  • Test prove that geology radar have stronger survey function in tube surveying, bed seperation in 4th system, dam body"dispersion", investigation and embankment quality test, etc.

    试验证明地质雷达管道探测第四分层坝体散浸勘察以及堤防质量探测等方面具有较强勘察功效

    dict.cnki.net

  • Criterion of Grouting Technology in Earth-dam Body(SD26688) is divided into two parts, i. e. filling grouting and spilt grouting. But it puts more emphases on the split grouting technique.

    《土坝坝体灌浆技术规范》(SD26688)可分为充填式灌浆劈裂式灌浆部分重点阐述劈裂灌浆方面的内容,这种劈裂灌浆技术是建立白氏法基础上的。

    www.rockmech.org

  • Criterion of Grouting Technology in Earth-dam Body(SD26688) is divided into two parts, i. e. filling grouting and spilt grouting. But it puts more emphases on the split grouting technique.

    《土坝坝体灌浆技术规范》(SD26688)可分为充填式灌浆劈裂式灌浆部分重点阐述劈裂灌浆方面的内容,这种劈裂灌浆技术是建立白氏法基础上的。

    www.rockmech.org

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