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- A brief introduction on the basic principle of support vector machine (SVM) is given herein, and then a safety monitoring model for earth-rockfill dam is put forward based on support vector regression (SVR). 摘要简要介绍了支持向量机的基本原理,在对建模因子进行分析的基础上,提出了基于支持向量回归(SVR)算法的土石坝安全监测预报模型。
- Safety monitoring model for extruding effect and group effect of precast piles 考虑挤土和群桩效应的预制桩安全监控模型
- Safety monitoring model for tunnel periphery displacement based on BP neural net 基于BP神经网络的隧道周边位移安全监测模型
- safety monitoring model 安全监测模型
- A Partial Least Squares Regression Method Applied to Dam Safety Monitoring Modeling and Its Realization on Computer 一种适用于大坝安全监测资料分析建模的偏最小二乘回归法及其计算机实现
- Safety monitoring results of a dam with clay core are presented. 介绍了某黏土心墙砂砾石坝的安全监测成果。
- Norman A, Maram J, Coleman P.Development of a real time model based safety monitoring algorithm for the SSME[R]. AIAA 92-3165. 杨尔辅.;液体火箭推进系统状态监控和故障诊断正反问题与算法研究[D]
- Based on physical inference analysis on safety monitoring data of the dam, the feed forward Artificial Neural Network prediction model was established for the crest displacement. 在对大坝安全监测资料进行物理推断分析的基础上,针对水电站进水闸顶位移建立了基于前馈人工神经网络模型的预测模型。
- It was extended this model by GIS to satisfy the spatial diversion characteristic of railway transportation and the speciality requirement of safety monitoring. 在此基础上,提出一个基于OSGI的集成模型,模型中引入地理信息技术以更好地满足铁路运输中空间转移特性和安全监控的业务需求。
- The Data and Safety Monitoring Board called for an end to new enrollments. 通过数据,安全检测委员提倡结束新的申请。
- The heterarchical architecture based on the generalized monitoring model is discussed in the end of the paper. 基于广义监控模型,建立了包含单元级监控、协调级监控和集成级监控的系统分层控制结构,并对它们进行了详细探讨.
- This thesis discusses seepage problem from finite element method for solving unconfined seepage field, permeability coefficient inversion and seepage monitoring model. 本文从求解无压渗流场的有限单元法、渗透系数的反演和渗流监控模型三个方面对该问题进行了探讨。
- Study on safety monitoring information management system of Tianshengqiao Hydropower Station No. 天生桥一级水电站安全监测信息管理系统。
- And proposed take the oilgas debris monitoring model as the example Shandong Province promotesthe non- traditional oil gas resources development policy measure. 并以油气尾矿监控模型为例提出了山东省促进非传统油气资源开发的政策措施。
- A dam safety monitoring is understanding of the dam behaviour,and it is a key link to en-sure the dam safety. 大坝安全监测是了解大坝运行性态,保证大坝安全的重要环节。
- In this paper, The knowledge base design of dam safety monitoring expert system based on RDB is discussed in detail. 本文着重论述了用关系数据库来设计大坝安全监控专家系统知识库的方法,使知识库具有较好的知识扩展性和合理性,使专家系统的智能水平可以得到不断的提升。
- Aim at the present production of coal mines,the design of the real-time safety monitoring system is proposed. 针对我国现在煤矿安全生产的现状,提出了煤矿安全生产实时监控系统设计方案。
- This paper propounds Fuzzy technology to deal with the uncertainty problem of Expert System for Dam Safety monitoring. 本文探讨了应用模糊技术解决大坝安全监测专家系统中各种知识存在不确定性的问题。
- The safety monitoring in construction of tunnel with long-span is indispensable. 在隧道大跨度施工中进行安全监控量测是必不可少的。
- To avoid multicollinearity"s disturbance, partial least-squares regression which can identify system information and noise is introduced to model, and a novel seepage monitoring model is introduced. 为了克服多重相关性对模型的干扰,本文引入了能辨别系统信息与噪声的偏最小二乘回归,并提出了一种基于偏最小二乘回归原理的土石坝渗流监控模型。