软土路基
- 网络soft soil subgrade;soft roadbed;soft foundation
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土工格栅处理软土路基沉降量的BP神经网络预测
Prediction of Soft Roadbed Settlement with Geogrid Based on BP Neural Network Model
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利用EPS板处理高寒地区软土路基冻害的方法
Method for handling the freeze injury of soft roadbed in a high and cold area with EPS plate
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应用灰色模型(G,M)预测软土路基沉降量
On the Application of Grey Model in Settlement Prediction of Soft Soil Foundation
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软土路基全过程沉降预测的Logistic模型应用研究
Application of Logistic model in settlement prediction during complete process of embankment construction
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确定软土路基沉降系数的ANN模型
An ANN Model for Determining the Settlement Coefficient of Embankment on Soft Ground
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灰色模型(GM)在软土路基沉降量预测中的应用研究
Study of the application of grey model in the prediction of soft soil roadbed settlement
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不等时距GM(1,1)在软土路基沉降预测中的应用
Unequal time interval GM ( 1,1 ) applied in the soft soil subgrade settlement prediction
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基于Monte-Carlo法的软土路基工后沉降可靠性分析
Reliability Analysis of Soft Ground Post-construction Settlements Based on Monte-Carlo Method
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最后,本文采用Matlab程序语言分别开发出相应的沉降预测计算程序,并应用于某滨海大道的软土路基工程实践。
Finally , the settlement calculation programs are developed in Matlab programming language , which are both applied in the coastal engineering practice .
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复合桩基处理在上海F1赛车场软土路基的实践浅谈
Application of composite pile in soft soft foundation treatment in Shanghai F1 Autodrome
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软土路基变形规律现场监测及FLAC模拟研究
In-situ monitoring and FLAC simulation of soft soil roadbed deformation law
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软土路基沉降广义Usher曲线预测方法研究
Study on forecasting method of generalized Usher curve for soft clay embankment settlement
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在道路工程中,经常采用CFG桩、素砼桩等刚性桩复合地基处理软土路基。
Composite foundation such as CFG pile , concrete pile composite foundation etc. is often used to improve subgrade bearing capacity in road engineering .
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为了预测高速公路路基最终沉降量,首先依据影响软土路基沉降的因素选取参数建立了BP神经网络预测最终沉降量模型。
In order to forecast the final settlement of highway roadbed , BP neural networks predicting final ( settlement ) is established . The parameters are fetched based on the settlement influence factors of soft soil roadbed .
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自Terzaghi一维固结理论问世以来,软土路基沉降计算和预测模型层出不穷,但这些模型有一个共同缺点:模型参数恒定不变。
Calculation and prediction models for soft clay settlement have been putting forward constantly since the consolidation theory of Terzaghi was presented .
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介绍了秦沈客运专线A14试验段软土路基工程设计施工情况。
The design and construction situations of A14 testing section soft soil roadbed on Qinhuangdao-Shenyang passenger transport special railway line are introduced .
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重点介绍F1赛车场工程采用复合桩基处理软土路基,并说明了复合桩的主要优点,工后沉降少,预压期短,可直接进行路基填筑。
Introducing the application of composite pile in soft soil foundation treatment in F1 Autodrome Project , and giving the main advantages of composite pile , such as less settlement after construction , short period of preloading and direct construction of subgrade .
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应用FLAC-3D软件完成了软土路基蠕变变形规律有限差分数值分析及考虑渗流的软土路基蠕变变形规律有限差分数值分析对比研究。
The finite difference numerical analysis to the creep deformation laws of soft soil roadbed under the two conditions of considering seepage effect and regardless of seepage effect with FLAC-3D .
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通过对中山市城桂公路软土路基的处理,从施工的角度讲述了CFG桩处理公路软土路基的施工方法及沉降与稳定观测方法,为今后类似工程的施工提供借鉴经验。
Through the treatment of soft soil subgrade in Zhongshan city Cheng-gui highway , the construction technology of CFG pile and detection methods of subsidence and stabilization are discussed from the point of construction . This paper gives the references for the similar projects .
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因此本文提出了一种新的神经网络GRNN神经网络,用来预测软土路基工后总沉降,其相对于BP网络具有建模所需参数少、训练时间短、网络的稳定性和网络的可操作性强。
This paper presents a new neural network & GRNN neural network , and be used to predict the final post-construction settlement of soft ground , this modeling requires less parameters 、 shorter training time 、 network more stable and network more operational , relatives to the BP network .
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高速公路软土路基沉降预测
Settlement Prediction of Highway Soft Foundation Using Support Support Vector Machine
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软土路基施工方法和沉降监控技术探讨
Discussion on the soft roadbed construction method and settlement monitoring technology
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软土路基分期填筑对安全系数的影响分析
Impact of Staged Construction of Soft Soil Foundation on Assurance Factor
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软土路基大变形固结随机有限元分析
Large Deformation Consolidation Stochastic Finite Element Analyse of Soft-clay Road Embankment
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排水固结法处理软土路基的质量改善措施优选分析
Improvement Measures ' Optimal Analysis of Soft Ground Consolidation Method Treatment
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路堤荷载下软土路基沉降的数值模拟
The numerical modeling of soft soil foundation settlement under embankment load
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软土路基沉降计算及预测方法研究
Study for Settlement Calculation and Forecast Method of Soft Soil Roadbed
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干振碎石桩加固软土路基施工技术
Construction Technique of Consolidating Soft Subgrade with Dry Vibration Gravel Pile
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这些都限制了真空联合堆载预压在软土路基处理上的应用。
These limit the application of vacuum & surcharge preloading method .
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软土路基沉降实时建模动态预测
Real-time modeling and dynamic predicting of settlement of soft soil roadbeds