最后探讨了非饱和土中表面裂缝的形成对边坡稳定和变形的影响。
The influence of cracks in clay surface on the stabilization and deformation of slope was discussed.
针对石窟文物的特点,阐述了影响石窟围岩变形稳定性的主要因素和动力有限元分析方法。
Considering characteristics of grotto relics the influence factors and dynamic finite element analysis methods on deformation stability grotto country rock are discussed.
并且分别从隧道围岩稳定性方面、围岩变形方面、应力分布方面、经济和技术方面以及安全方面得出结论。
And reach a conclusion in the tunnel and stability of the surrounding rock, rock deformation, stress distribution, economic and technical aspects of security.
本文通过车辙试验讨论了衡量沥青砼热稳性的两个指标:动稳定度和相对变形。
This paper discusses the two indexes, dynamic stability and relative deformation, that evaluate the high temperature stability of the asphalt mixture by rutting test.
二者都可能与盆地是稳定地块、构造活动和变形较弱有关。
It is possibly because both basins are stable, and tectonic activity and deformation are weak there.
高填方路基问题所要回答的两大基本问题仍然是土体的变形和稳定。
The deformation and stability of soils are still the two basic questions that the high fill subgrade confronts with.
这将有助于土体在强度理论、变形和稳定分析等方面的深入研究。
The discovery would be helpful to a thorough study on the strength theory, deformation and stability analysis in soils.
提出了考虑剪切变形时变截面梁弯曲和稳定计算的传递矩阵法。
The transfer matrix method for the bending and stability of the variable section beams with shear deformation is presented.
锚杆注浆是一种行之有效的控制围岩变形和保证巷道稳定的支护技术。
Anchor concreting is an effective support technique to control surrounding rock deformation and keep tunnel stability.
结构面控制着岩质边坡的变形和破坏,决定着岩质边坡的稳定性。
It controls the distortion, the breakage, and the stability of rock slope.
由此可求解应力、变形、稳定和振动等问题。
From them, we could solve the problems of stress analysis, deformation, stability and vibration.
本文依据现场测量论述了影响上海软土深基坑变形和稳定的关键问题。
Based on the in situ measurement, this paper discusses the key problems which effect the deformation and stability of underground excavation pit in Shanghai soft soil.
使用矿业工程中广为应用的随机介质理论和方法,计算深基坑开挖引起的地表及土体变形,并据此探讨深基坑边坡的稳定性。
In this paper the theory of stochastic medium widely used in mining industry is introduced into the calculation of surface and soil mass movements and deformation due to foundation pit excavation.
在公路下进行地下采矿,因采动引起的地表移动和变形导致公路路基的稳定性受到影响。
When mining underground beneath highway, surface movement and deformation caused by mining disturbance will influence the stability of the highway roadbed.
研究常温、常压城市环境下的水土作用将有助于预测城市区域建筑环境和建筑地基的变形和稳定问题。
Research on which under normal temperature and press in city will help forecasting the problems of foundation's distortion and stabilization in city construction environment.
针对石窟文物的特点,阐述了影响石窟围岩变形稳定性的主要因素和动力有限元分析方法。
Considering characteristics of grotto Relics, the influence factors and dynamic finite element analysis methods on deformation stability grotto country rock are discussed.
利用非耦合的有限单元法分析了三峡工程三期心墙围堰方案中围堰的稳定性和变形情况。
The analysis of stability and deformation of the third stage core cofferdam of the Three Gorge Project is performed by the uncoupled finite element method.
具有金属内衬的复合材料容器的承载能力很大程度上取决于金属内衬的弹性变形范围和稳定性。
The load-bearing capability of composite vessels with metallic liner depends on the elastic distortion range of the metallic liner and its stability.
运用此数值模型研究了开挖卸荷、大坝生成以及水库蓄水对高边坡的应力、变形状况和稳定性的影响。
The influence of excavation unloading, dam generating and reservoir filling on the deformation and stress distribution of the slope is studied.
复合土钉墙在软土地基基坑工程中得到广泛的应用,其变形和稳定性分析是设计施工中的重要问题。
Composite soil-nailed walls have been widely applied in excavation in soft subsoil. Their deformation and stability analysis are very important in the design and construction.
隧道新奥法施工中,常以围岩变形量作为评判围岩稳定性和支护结构经济合理性的重要指标。
The surrounding rock deformation of highway tunnel is an important index to assess its stability and economy effects of support structures in NATM.
目的:研究MK- 447对胶原、ADP及血栓素a_2稳定类似物(STA_2)诱导的血小板变形、聚集和释放反应的影响。
AIM: To investigate the effects of MK-447 on platelet shape change, aggregation, and ATP release by collagen (col), ADP, and stable analogue of thromboxane A2 (STA2) in rabbits.
值和岩层厚度是影响边坡稳定性的重要因素,而岩层倾角对反倾边坡的变形影响不大。
The stability of counter-tilt slopes does not rest on terrane obliquity but on strength and thickness of terrane interface.
同时,得出岩石试件蠕变稳定性的判别准则和蠕变变形、蠕变速率和蠕变加速度的解析表达式。
Meantime, the creep stability criteria of rock sample, analytic expressions of the creep deformation, the creep speed and the creep acceleration are given.
堤基结构分类为堤基渗透变形、堤坡稳定性分析和堤基工程地质分段评价提供了方法和依据。
The levee classification provides the method and basis for analysis of levee foundation seepage deformation, levee slope stability and segmented evaluation on levee engineering geology.
实验结果表明,复合材料的拉伸强度、热氧化稳定性、阻燃性能和热变形温度随着MHSH含量的增加而显著提高。
The results showed that the tensile strength, thermal-oxidative stability, flame retardancy and heat distortion temperature of the composites are enhanced with increasing MHSH contents.
注浆及锚索加固是控制围岩变形和保证巷道稳定的一种支护方式。
Grouting and anchor cable reinforcement is a support way that controls the deformation of roadways and guarantees the steady of roadways.
如何有效地将边坡的变形分析和动力稳定评价有机结合起来一直是边坡动力稳定研究领域的热点问题。
It found that combination of deformation analysis and stability evaluation for slopes is still the focus in the study field of slopes stability.
如何有效地将边坡的变形分析和动力稳定评价有机结合起来一直是边坡动力稳定研究领域的热点问题。
It found that combination of deformation analysis and stability evaluation for slopes is still the focus in the study field of slopes stability.
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