现场试验

The basal contact friction experiment is adopted to simulate surrounding rock's deformation in all phases after excavating the tunnel ,thus we can get that the deformation is divided into three phases: incurvate－ripping－collapse.

采用底摩擦试验方法对隧道开挖后围岩变形各阶段进行模拟，由此得出该隧道开挖后围岩的变形过程分为弯曲内鼓－拉裂－折断塌落三个阶段，其结果与现场定性判断相吻合。

Then the model of the fifth scheme is determined to be the best one by comparison of each with other and then this model is applied to actual production of ladle.

然后将第5种方案的模型应用到钢包的实际生产中，现场使用表明钢包的寿命得到了很大的提高，用试验对第5种方案的模型进行了验证。

At first, this paper conducts in depth research on classification method, compaction propeties, granulometric composition and crushing of stone. On the basis of clarifying engineering characteristics of material of rock-filling embankment, requirements of ground treatment have been put forword in this paper. Then combined with the site test and engineering practice in SHUINAN Road and LANLIN Road, through the synthetical analysis of factors of influencing densification effect for the maximum grain size of filling material, lay-down thickness, granulometric composition, densification machinery and densification frequency etc., this paper studies key technical problems about construction technologies for spreading and leveling of filling material, choosing densification machinery, densification technology and slope construction systematically. Finally, construction technologies of filling lime-stone and sand-stone roadbed have been proposed in this paper ,which are significant for quality guarantee of highway engineering.

本文首先从石料的分类方法、压实特性、粒径组成以及破碎性等方面进行研究，在明确填石路基填料的工程特性基础上，进而提出了填石路基的地基处理要求，然后结合广西水南路和甘肃兰临路填石路基试验路段上的现场研究，通过对填石路基填料最大粒径、松铺厚度、粒径组成，压实机械以及碾压遍数等影响压实效果因素的综合分析，系统研究了填石路基填料的摊铺与整平技术、压实机械选型技术、压实工艺以及边坡施工技术等施工工艺中的关键问题，最后提出石灰岩类和砂岩类填石路基的施工工艺要求。

Painting 油漆 The necessary painting (touch-up painting) is partially done during the erection progress utilising the scaffolds mounted during the various erection phases, but NOTE: all field weld should be left unpainted up till completion of a successful Pneumatic Tightness Test.

安装阶段，利用安装工作中的脚手架，可以进行部分必要的油漆工作。但是注意：所有的现场焊缝均需等气密试验成功结束后方可进行涂漆工作。

On the same time, using GTM density control the construction quality reduce the phenomenon that the compactness is larger than 100%, and avoid pursuing the levelness with insufficient real compactness.

试验路的施工表明，用GTM方法推荐的级配的施工工艺与马歇尔设计方法推荐级配的沥青混凝土相同，只要碾压组合方式合理，均可得到要求的压实度和现场孔隙率，同时，用GTM密度控制施工质量减少了压实度超百的现象，从而避免了实际压实度不够情况下追求平整度的现象。

There will be lots of observational data in the field experiments, the temperature data in the other bores at the same elevation of the leakage passage is selected and curve fitted under the logarithmic equation model. As a result, the radius of the leakage passage can be calculated.

而现场测试试验中有大量温度观测数据，提取与渗漏通道同一高程其它钻孔的温度值，并将这些实验数据在对数函数理论模型下进行曲线拟合，从而可以计算出渗漏通道半径。

The thesis mainly completes the transient analysis and dynamic response calculation. It obtains the datas of drilling well places for many times in order to get the value of hook loads and establishes the modal of logarithmic normal distribution at hook loads as statiscic variables.

通过到现场进行数据采集，获得了大钩的载荷值，以大钩载荷为统计变量，建立对数正态分布模型，以离散的统计特征值来代替连续的实际载荷历程，编制得到动态研究所用的试验用程序载荷谱。

I introduced minutely the procedure of the test and analyzed the results of the test.

我们在二郎山隧道管棚施工过程中进行了管棚的现场量测试验，取得了一些第一手的宝贵资料。

Based on laboratory and in-situ tests, the influence of initial void on the rutting-resistance, moisture damage-resistance, strength and permeability of asphalt mixt is studied, and the appropriate ranges of air void of asphalt mixtures are analyzed and suggested.

摘要在室内试验和现场测试的基础上，分析初始空隙率大小对沥青混合料抗车辙能力、水稳定性、强度和渗透性能的影响，探讨沥青混合料空隙率的界限值。

Through analyses of the field tracer migration test results of tritium in unsaturated loess located in semi arid area, it is found that the longitudinal concentration distributions of 3H are symmetry at higher relative concentration and non symmetry at lower relative concentration.

通过氚在黄土包气带现场示踪试验结果的分析，发现3H纵向分布在相对浓度较大时是对称的，而相对浓度较小时则不对称。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。