At the same time, the effect of foundation excavation on the stability of embankment and slope of the foundation is studied.
同时,研究了基础开挖对围堰和基础边坡稳定性的影响。
Viewing the function and structure stability of embankment works, the paper studies the ageing problem of embankments and puts forward the concept of ageing embankment.
本文从堤防工程的作用及结构稳定方面,研究堤防工程的老化问题,并提出堤防工程老化这一概念。
A research is made of the limit analysis of stability calculation of reinforced embankment to perfect the design method of limit analysis of reinforced embankment.
为了完善加筋土路堤稳定的极限分析设计方法,对加筋土路堤稳定的极限分析计算方法进行研究。
This method can also be used in the stability analyses of the embankment, the soft soil roadbed, the rock slope, etc.
该方法亦可用于路堤、软土路基和岩质边坡等的稳定性分析。
The instability criterion of iteration non-convergence of finite element numerical solution is suitable for stability analysis of embankment under surcharge and multi-stage embankment.
有限元数值计算迭代不收敛判据适用于车辆荷载下的路堤及多级路堤的稳定性分析。
When road water content, the is constructed in permafrost region of long time, especially with rich stability of embankment is dramatically imperiled by the "Yin-Yang" slope.
在多年冻土地区,尤其是高含冰量的多年冻土区,阴阳坡的出现给路基的稳定性带来了极大的危害。
The result is reasonable, and it also shows that the effecting factors of the stability of high-reinforced embankment can be described more prehensively by the method.
通过对北张沟加筋高填方路堤进行稳定性评价,表明该方法能更全面考虑填方加筋路堤边坡稳定性的影响因素,评价结果合理。
The global safety factors were calculated by the stress integration along a slip line and a concept of "small slip failure" was introduced in stability of the embankment slope.
通过在边坡滑弧上进行线积分,得出边坡在不同时刻的整体安全系数,进而提出了路堤边坡降雨作用下“小弧滑动”的概念。
The deformation difference will be aggravated with time; and finally the embankment stability is affected by longitudinal cracks of embankment caused by asymmetric settlement of permafrost.
这种差异变形会随着时间加剧,最终导致路基纵向裂缝的发育进而严重影响路基的稳定性。
To study the stability of natural sand embankment slope covered with cohesive soil layer, the mode and the mechanism of sand embankment slope failure were analyzed.
为了研究粘性包边土层与砂填料所共同构成的填砂路基边坡的稳定性,分析了填砂路基的破坏模式与破坏机理,并通过模型试验的结果得到了滑动面位置。
Devastating effects on the road embankment stability and deformation were concerned because of the karster cave collapse resulting in obvious ground deformation.
溶洞坍塌之后造成的地表变形和移动对路基的稳定性影响较大,必须对溶洞进行工程处理。
Based on the result, a simple method of evaluating the stability of reinforced embankment is suggested. It can be used in practical engineering design.
在此基础上,提出了一种评估加筋堤坝稳定性的简单计算方法,可应用于实际工程设计。
With the practical observation data, the settlement, displacement and stability of the EPS embankment in over soft ground are analyzed, and the comparative drawings are given.
文章还根据实际观测资料对超软弱地基上EPS路堤沉降、变位、稳定性进行了绘图对比分析和研究。
As far as Nanning flood embankment slope was concerned, stability of 5 bank slope were evaluated and predicted., the result quietly accord with the actually's.
以南宁市防洪堤岸坡为实例,对5个岸坡的稳定性做评价预测,预测结果与实际相当符合。
Thus, the applicability of block-stone embankment structure is worth to be discussed in order to take corresponding measures to solve the stability problems of embankment in warm permafrost regions.
块石路基结构在高温多年冻土区适应性问题仍值得讨论,应采取相对应的补强措施,确保高温多年冻土区路基稳定性。
Because it fails to consider the failure mechanism of single pile at different locations, the limit equilibrium method using composite shear strength will overestimate the embankment stability.
对刚性桩加固路堤,复合抗剪强度极限平衡法不能反映不同位置单桩的破坏机理,将显著高估路堤稳定性。
The soft soil base stability must make reasonable evaluation when the embankment fill construction on the ground base of the soft soil.
在软土地基上填筑路堤时,必须对其稳定性作出合理的评价。
The concept of horizontal drainage board method is proposed for the improvement of the stability of river embankment by the control of hydraulic gradient in flood infiltration.
为了降低河堤在行洪时的出口比降,提高堤防的稳定性,提出水平排水板工法的概念。
Research on Osmotic Characteristics of Red Rock Fillings and the Embankment Stability under the Action of Seepage;
指出填料严重分层后对坝体渗流场的影响以及对坝坡渗透稳定性的不利影响。
The article analyses the stability subsidence control measures of the reinforced embankment with bridge abutment.
文章分析了桥台与桥头路堤的稳定与沉降控制措施。
The slope stability of an embankment is analyzed respectively by three methods, the differences among the results calculated by the methods are discussed and the applicability of methods is indicated.
分别用三种不同的方法分析了某路堤的边坡稳定性,讨论了各种方法计算结果的差异并指出了其适用性。
In this paper, on-site construction experience on the highway embankment affecting stability, flatness of a number of factors and treatment methods were discussed.
本文结合现场施工经验,就影响公路工程路基稳定性、平整度的若干因素及处理方法进行探讨。
In this paper, on-site construction experience on the highway embankment affecting stability, flatness of a number of factors and treatment methods were discussed.
本文结合现场施工经验,就影响公路工程路基稳定性、平整度的若干因素及处理方法进行探讨。
应用推荐