查询词典 bedrock

Based on bond-slip theory, nonlinear contact theory and fluid-structure coupling theory, coupling three dimensional finite element model about plunge pool slabs, water, bedrock and anchor bar is established, limiting dynamic displacement considering phases of stability failure is studied in this paper, the response characteristic of dynamic displacement is analyzed in virtue of prototype observation results, and stability of plunge pool slabs are predicted.

基于粘结滑移、非线性接触及流固耦合理论，建立水垫塘底板、水体、基岩、锚固钢筋的耦合有限元模型，计算不同破坏状态下底板块的极限动位移，结合原型观测结果进行动位移响应特性的分析，从而对水垫塘底板的稳定性进行识别。

The effects of distance from the railway track, gross rail load on axle, train speed, properties of soil, and depth of bedrock were analyzed separately.

本文在前人研究的基础上，对列车引起的振动在周围环境中的传播及影响规律问题进行了较系统的分析研究。

The structural design and improvement of bedrock bench marks are key points for quality assurance.

标体的结构设计与优化是确保基岩标质量的关键。

But, surface melt that eventually lubricates the bottom of the ice sheet and accelerates its slide over bedrock may not be enough, by itself, to cause catastrophic loss of ice sheet mass.

但是，表面融化，最终润滑，冰盖底部，加速其对基岩跌势可能是不够的，其本身造成的冰层大规模灾难性的损失。

Soil near the surface and eventually reached bedrock, the hardened lava of the Columbia Plateau.

洪水冲洗掉地表附近松软的风化土，最终到达了岩床，哥伦比亚高原上坚硬的火山岩。

The waters scoured off the soft, windblown soil near the surface and eventually reached bedrock, the hardened lava of the Columbia Plateau.

洪水冲洗掉地表附近松软的风化土，最终到达了岩床，哥伦比亚高原上坚硬的火山岩。

The field investigation shows the landslide is rather stable without new activity phenomena such as fissures. further analysis finds that the slipmass ismainlycomposed of the huge block with the original beddings (para-bedrock) and with a long anti-slipping section with a low dip angle and nice permeability,that is why the landslide is still stable with high dip angle of slip surface in themiddle and upper parts.

但地表调查及钻探与洞探资料表明，滑坡表层无明显的新活动迹象，进一步分析表明，该滑坡滑体主要由保存原岩层序的假基岩组成，且假基岩走向与坡向达35°以上，解体程度低，前部存在较长的抗滑段、导水性好等特点是该滑坡总体稳定的主要原因。

This paper introduces the general situation of the construction of Baijiapo airshaft in Shaqu Coal Mine,Huajin Coking Coal Limited Company,expounds its construction scheme and equipment in the bedrock section ,and illustrates the construction methods and the rapid construction measures.

介绍了华晋焦煤有限责任公司沙曲矿白家坡风井的工程概况和基岩段施工方案与施工设备，对施工方法和快速施工措施进行了阐述。

It is indicated that even though there are different types of soil and their bedrocks, the distribution still keeps the similar model of the REE in bedrock.

结果表明：尽管土壤及其母质类型不同，但是其稀土元素分布还大体上保持母质中的分布模式特征。

The first two sites(the North Beichuan City site and the Shilinzi Village site)are several kilometers away from each,displaying a pattern of deformation in bedrocks and a pattern of deformation at the transition from bedrock to unconsolidated cover.

前两个地点，在北川县城以北几公里，反映了近地表基岩中的一种变形和从基岩向松散堆积物过渡区的一种变形模式。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。