这些研究成果为岩石力学相似模型试验提供了依据。
These results provide useful references for rock mechanics simulation experiments.
采用室内相似模型试验和数值模拟方法,对某悬索桥重力式锚碇变位问题进行了研究。
Based on model test and numerical simulation, the research on displacement of a gravity anchorage of a suspension bridge has been carried out.
在描述土钉支护软土边壁(坡)相似模型试验现象和结果基础上,对其加固、支护机理作了探讨。
The phenomena and results of similar model tests on soil nail support in soft clay side walls (slope) are described, and then the reinforcement and support mechanism are discussed.
应用相似论的研究成果,能够通过简单的模型试验去研究复杂的现象。
Application of research produce of similarity theory can study complex phenomena by simple model experiment.
声学相似性是水下结构噪声模型试验的基础。
Acoustic similarity is the base of scaled model tests of underwater structure noise.
相似材料模型试验是岩石力学的基本研究方法之一。
The similar material model test is one of the rock mechanics basic research approaches.
考虑材料的粘性,并用离心机进行加荷来作模型试验,在模拟时间的相似理论方面似乎还有值得讨论的地方。
However, considering the viscosity of materials and exerting load to make model test with centrifuge, similarity theory for simulating time has not yet been established.
结合千将坪滑坡模型试验,对千将坪滑坡土体相似材料进行了研究。
Based on the physical model experiment of Qianjiangping landslide, the similar material model tests are conducted.
模型试验的动力相似理论是结构试验技术中的一个重要的基础性研究课题。
Dynamic similitude theory of the model tests is a basic research topic in structure test technique.
除此之外,论文还对相似理论在舱段极限强度问题中的应用进行了一番初步探讨,回归得到了适用于舱段模型试验的修正公式。
Furthermore, application of the similarity theory in the section hold ultimate strength is discussed and revision formulas are regressed which apply to the experiment of hold section models.
主要考虑静力特性相似进行了深海平台混合模型试验中的等效水深截断系统优化设计研究。
The optimization design of equivalent water depth truncated mooring system in hybrid model testing for deep sea platforms is explained in this paper.
相似材料是地质力学模型试验成功的关健。
Similarity of material is a key factor for geomecha nical model experiment.
钢筋混凝土结构模型试验中,混凝土裂缝相似率是一个尚未解决的问题。
In model tests of reinforced concrete structures, similarity of concrete cracks is still a problem to be solved.
针对地铁双线隧道水平冻结工程,基于相似理论,建立一套完整的物理模型试验系统。
Aiming at horizontal freezing engineering of double-route metro, an integrated model experiment system is established based on similarity theory.
在掌握了相似材料性质影响因素及其规律的基础上,本文针对北京典型地质和典型隧道断面进行平面模型试验。
On the basis of grasping the effect factors and laws of similar material, we carry out a plane model experiment of typical geologic strata and tunnel scale of Beijing.
为此,首先根据相似理论和模型试验方法建立了土体–盾构机器之间的相似系统;
Therefore, according to the similarity theory and model test method, the similar system between the soil body-shield machine had been established.
以三峡库区巴东赵树岭滑坡原型为背景,采用岩石相似材料模型试验方法对这两种方法的可靠性进行了验证。
In this paper, the reliability of the two methods is validated through rock similar material modeling test on the background of Zhaoshuling landslide of Badong in the Three Gorges Reservoir area.
实践证明在“胜利二号”这样的大型工程项目中,采用模型试验的相似准则不仅理论上是正确的、技术上是可行的,而且有明显的经济效益。
It is proved by practice that for such large engineering project, it is not only correct by using similarity criteria in model test, but also feasible in technique. Besides that, it also has an...
通过对在室内冰池进行的平台冰力模型试验中相似律、模型比尺选择、模拟冰条件以及冰力测量系统论述,证明了该项试验是可靠的和严密的。
The test is testified to be reliable and accurate by the description of scaling law of indoor ice pool platform model test, model scale choice, simulated ice conditions, and ice force measure system.
提出了不完全模拟的人工质量模型应满足的相似条件及如何根据模型试验结果估计原型结构的抗震能力。
How to evaluate the earthquake-resistant capacity of the prototype according to the results of the model with less ballast is presented in this paper.
本文通过相似材料模型试验探讨了条带法开采中条带煤柱的支撑状态及覆岩和地表移动问题。
Modelling tests are made to study problems of supporting state of coal pillar together with characteristics of overlying strata and surface movement in partial mining in this paper.
运用水力学、泥沙运动力学及相似理论,对平流式沉沙池进行了浑水水力模型试验研究。
According to hydraulics, sediment dynamics and similarity theory, a hydraulic model for a horizontal-flow sand basin was designed.
根据相似准则,建立了水渗流作用下两孔地层冻结模型试验台。
With the basic similitude laws of model tests, a model test set of artificial seepage ground freezing with two holes was set up.
本文论述了紊流型泥石流河道模型试验的相似理论。
This paper deals with the laws of similarities about the turbulent mudstone flow for the model experiment.
主要考虑静力特性相似进行了深海平台混合模型试验中的等效水深截断系统优化设计研究。
Several key problems in application of the hybrid model testing technique for deep sea platforms are investigated.
矿柱回采的实践证明了相似材料模型试验结果是正确的。
The pillar extraction practice has proved the correctness of the test results of similarity model.
以三峡库区巴东赵树岭滑坡原型为背景,采用岩石相似材料模型试验方法对这两种方法的可靠性进行了验证。
The test and design theory of the similar materials of soil-type landslide and the study on its assessment method;
该模型试验以相似理论为基础,采用热量阿基米德数为相似准则数。
This model research is based on similarity theory and use number as similarity number;
基于相似理论建立顺层岩质边坡力学模型,并介绍爆炸模型试验的设计思路及试验方法。
Based on the similarity theory, a mechanical model of consequent rock slope is established. The design idea and method of the explosion model test are introduced.
基于相似理论建立顺层岩质边坡力学模型,并介绍爆炸模型试验的设计思路及试验方法。
Based on the similarity theory, a mechanical model of consequent rock slope is established. The design idea and method of the explosion model test are introduced.
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