查询词典 Dam

Under the information theory, more applications are provided to those back analysis methods. Based on the Duncan-Chang E-B model, which can simulate earth-rock dam's non-linear mechanics behavior well, the paper introduced the nature coordinate system to the stress space. In this way, hydrostatic stress and stress deviator were decomposed each other.

论文以能较好模拟土石坝非线性力学行为的Duncan-Chang E-B模型为基础，通过引入应力空间下的自然坐标系，分解应力球量与应力偏量，从而导出一个在有限元计算中，位移对参数偏导数的闭合形式公式。

According to the deviser 's view , the dam could obstruct floodwater and prevent it from infringing the middle and the east area of China .

按照三峡大坝设计者的观点，大坝可以把洪水挡在新的大水库里，从而防止洪水对华中和华东地区的侵犯。

In consideration of the high atmospheric temperature in Baise city, the high silt percentage of diabase aggregate applied for main dam, the author study the influence of temperature and other factors on RCC set time, and conduct test for the relationship between different temperatures, VC values and admixture percentages and set time.

针对百色气温高，大坝采用辉绿岩骨料，石粉含量大等特点，研究温度等因素对碾压混凝土凝结时间的影响，进行了不同的气温条件、 VC值及外加剂掺量对凝结时间的关系试验研

In order to deep holding the engineering characteristic of the coarse-grained soil, this paper researched object that is the coarse-grained soil of the diametre from 0.1mm to 20mm that was often applied in the dam body filter structure, using the experiment method, carrying out the experiment the research of the coarse-grained soil permeability characteristic.

粗粒土在水力作用下，是一种结构极不稳定的土体，在渗流作用下极易发生渗透变形，容易引起坝体的渗透变形破坏。从渗透系数的变化上分析，其渗透变形过程是一个连续的过程，土体的破坏形式大都属于管涌破坏，破坏坡降较小，一般破坏坡降都小于2.5，有的甚至小于1.0。

These results have been adopted in the desigh and construction of the diaphragm in the dam foundation.

这些成果已用于大坝防渗灌浆帷幕的设计和施工中。

Soil's dispersibility is the important element to determine whether it is suitable for the engineering and to evaluate an index of dam's stability.

土料的分散性是决定土料能否用于工程的重要因素，也是土坝稳定性评价的一项重要指标。

The experimental study on energy dissipation for Yuanmanguan Power Station was carried out by the hydraulic model test, put forward a new energy dissipator style and its designing method on five crest spillway flood for arch dam.

利用水工水力学模型试验研究方法对圆满贯工程泄洪消能问题进行研究分析同时，为百米级拱坝在五表孔布置方面，提供了一种全新的泄洪消能工体型与设计思路，即采用宽尾墩窄缝纵向水舌与连续鼻坎横向扩散的布置形式，可以使水舌在纵向与横向实现全范围的扩散，消能率提高，适应不同运行方式需要的同时，缩短了RCC拱坝施工工期，节约了工程总投资。

This paper analyses the distributive law of axial compression in concrete wall and its influnce on strength of reinforced concrete penstock with steel lining located on the downstream surface of a concrete dam by the finite element method and model tests with material similar to prototype.

通过几个电站的有限元计算和仿真材料模型试验成果，分析混凝土坝下游面钢衬钢筋混凝土管道的轴向应力分布规律及其对管壁应力的影响，可作为管壁三维强度分析的依据，并指出在轴向压力和内水压力作用时裂缝更早发生。

A stainless steel back dam and two nylon side dams contain the paste upstream of the doctor blade.

一个不锈钢回坝和两个尼龙的边坝包含了刀片上游的涂层。

Grasps appropriately the good ~ body which let the person two illuminations say not to fear as the saying goes perhaps the shade crooked ~ pretended to like what one really fears some too pettiness 'is easy too ~ which the money came, therefore ......What is solemn is the solemn national labor letter department spends more than 4000 ten thousand is purchasing this model of software, which network amateur's work is really doubtable "the green dam" is game.

把握妥当的让人两眼发光说的不错~有道是身正不怕影之歪~叶公好龙有些太小家子气了'也许是钱来的太容易了~所以……是堂堂的是堂堂的国家工信部花费4000多万在购买这款软件，真让人怀疑"绿坝"是哪位网络爱好者的游戏之作。

The objective is to subjugate and discourage the people, because that allows the elite to continue to rule unopposed.

其目的是压制和打击人民的积极性，因为这可以让实权派继续统治不会沦为反对派。

GOD,this is the second time you vanquished me!

天啊，这是第二次你打败了我！