• Slope bioengineering has significant protective effect on ecology environment, yet vegetation has complex effect on the stability of slope, it plays both positive and negative roles.

    植被护坡改善生态环境方面作用显著的,植被坡体稳定性影响很复杂积极消极作用共存。

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  • As to this method, some researches about the slope stability evaluation by neural networks method and its optimizing means were done by this thesis.

    针对课题,本文边坡稳定性评价神经网络方法神经网络的遗传优化进行了探讨和研究

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  • The in situ stresses can be concentrated, transmitted, and spread, which affects the stability of slope.

    地应力可以集中,也可以传递扩散,“边坡作用地应力”对边坡稳定有一定的影响

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  • Research on the safety and stability of slope in open-pit mining is very significant to safety production of open mines.

    研究露天开采边坡安全稳定露天矿山的安全生产具有重要意义。

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  • In the blasting engineering of highway excavation, the slope stability and flat-ness must be sure.

    开挖公路路堑爆破工程中,必须确保路堑边坡稳定平整。

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  • Therefore, how to keep the high grade highway slope stability, more and more be highway design and the management's attention.

    因而如何保持高等级公路边坡稳定越来越受到公路设计管理人员重视

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  • The major failure mode of the slope is the local rock block lossing stability, and after taking suitable strengthening countermeasures, the slope stability can be reached.

    局部边坡主要破坏形式采取适当加固处理措施保证其稳定性。

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  • The test analysis and calculation results further proved the exactness of the reliability calculation method and the stability of the roadbed slope in test section.

    试验分析计算结果进一步验证了试验路基边坡稳定性可靠性计算方法准确性

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  • The probability of slope failure and distribution of safety factor are ascertained, which can show the slope stability as better.

    边坡可靠性分析方法得出了边坡破坏概率安全系数分布更好地描述边坡的稳定性

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  • Combining the actual project example, non-linear FEM is used for a stability analysis of high slope and a way of judging the slope stability is put forward for reference.

    结合工程实例非线性有限单元法对高边坡进行稳定分析提出判断边坡稳定方法,以供参考。

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  • The application of prestressed achor rope reinforce open pit footwall slope has been presented and the stability of the slope in different reinforced conditions has been evaluated.

    介绍预应力锚索加固露天矿非工作帮应用实例,对加固边坡进行了不同条件下稳定性分析。

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  • Study on the influence of seepage and stress coupling on the fractured slope stability has important guiding significance.

    研究渗流应力耦合作用裂隙边坡稳定性影响具有重要工程指导意义

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  • Wedge failure is one of familiar failure types in rock slope, and the stability analysis of wedge is a classical problem in rock slope engineering.

    形体破坏边坡最常见种破坏形式,楔形体稳定问题也是岩质边坡工程中的经典问题。

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  • The deformation and stability of soft rock slope under excavation and rainfall, as well as the effect of the supporting system on slope deformation are analyzed by physical modeling.

    通过地质力学模型试验,研究高边坡开挖降雨坡体稳定性变形变化规律,分析挡结构对边坡变形的影响机理。

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  • Slope deformation in initial period should be quickly controlled, which can ensure the slope′s stability and decrease strengthening cost.

    对处于变形初期边坡采取快速控制,有利于保证边坡的稳定减小加固成本

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  • The relationship between the factors such as gradient, loads and groundwater and the slope stability in lake tunnel excavation should be known.

    湖底隧道建设中,各种因素边坡坡度,坡上超载以及地下水开挖时边坡稳定性的影响必须确定。

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  • Aiming at the problem on west slope of Bu-zhao-ba Open pit, this research simulates the key section in the slope numerically and obtains the slope stability.

    针对布沼坝露天矿西边坡出现问题,对边坡关键剖面进行数值模拟分析,获得边坡稳定性情况。

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  • As slaking characteristics directly affect the stability of the slope and design of anchoring and other supports.

    布形态、崩解特性直接关系到边坡整体稳定性支护措施方案设计

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  • In the construction of highway, the construction organization of through cut and the construction quality will influence the construction schedule and slope stability.

    公路建设路堑开挖施工组织是否合理、施工质量如何,影响施工进度边坡稳定

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  • The effects of the stratification of rockfill on the seepage field and the stability of the dam slope were highlighted.

    指出填料严重分层坝体渗流影响以及渗透稳定性的不利影响。

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  • The author analyses the hierarchy and fuzzy nature factors influencing the rock slope stability, and establishes a synthetical evaluating model of hierarchy-fuzzy of rock slope stability.

    本文分析了影响岩坡稳定性因素所具有层次性模糊性据此建立起了边坡稳定性的层次模糊综合评价模型

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  • Numerical simulation and traditional analysis of slope stability are combined to get the slope stability factor the and forecast of developing trend of actuality junkyard slope is offered.

    把数值模拟传统边坡稳定分析方法结合起来,得出边坡的安全系数,对排土场边坡的发展趋势作出了预测

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  • It controls the distortion, the breakage, and the stability of rock slope.

    结构面控制边坡变形破坏,决定着岩质边坡的稳定性

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  • Associating the results of the finite element and the limit equilibrium method, the stability of the slope site is distinguished and the protection scheme of the slope is suggested.

    有限元模拟结果极限平衡计算结果结合,判别台址边坡稳定性建议了边坡防护方案

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  • Associating the results of the finite element and the limit equilibrium method, the stability of the slope site is distinguished and the protection scheme of the slope is suggested.

    有限元模拟结果极限平衡计算结果结合,判别台址边坡稳定性建议了边坡防护方案

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