This paper relates to the common fault of concrete perfusion pile in construction and analyses causation and countermeasure based on common quality control in our country.
本文对混凝土灌注桩施工中的一些质量通病或故障现象作了简述,并根据目前国内常用的质量控制方法,分析了主要原因及防治对策。
The method and measure to detect the fault and coal seam in construction of No 12 mining area in the Chen Mine, Yongcheng is introduced.
介绍了在永城车集矿12采区工程施工中,如何解决井下探测断层与煤层的方法与措施。
Based on the relevant theories of fuzzy fault tree, the index of fuzzy cost importance is proposed to assess the effect of each risk on the total construction cost during shield tunnel construction.
基于模糊故障树的相关理论,提出用模糊成本重要度的指标来评价盾构隧道施工中各风险对总成本的影响大小。
This paper sets forth the concept and the principle of coupled fault tree, and presents the description of safety event of construction site with application of the principle.
提出了耦合故障树的概念和分析原理,应用该原理对建筑施工现场的安全事故进行了描述。
The text discuss the reasons and prevent measures of fault block on cement concrete pavement from some side such as design, material and construction.
从设计、材料、施工几方面具体论述了水泥混凝土的断板原因及防治措施。
Based on expert system, the function, construction, design idea of radar fault diagnosis system is described in the paper.
论述了一种基于专家系统的雷达故障诊断软件的功能与系统架构、设计思想。
The basic principle, model construction and application of the fault tree analysis model for test system are presented.
介绍了测试系统中故障树形分析模型的基本原理、建立及应用情况。
Abstract: This article analyzed the fault of the existing public project construction cooperation mode and the advantage of the PPP projects through the case of Chongqing Olympic Sports Center.
[摘要]通过分析重庆市奥体中心案例,得出了现存公共项目建设合作模式没有从项目整个生命周期考虑的缺点和PPP模式的优势。
The model is realized by the OOP technology, causing the prodigious improvement of the efficiency and the adaptability of the construction machinery's fault-diagnosis expert system.
利用面向对象程序设计(OOP)技术实现该模型,使工程机械故障诊断专家系统的诊断效率和适应性得到极大的提高。
This paper discusses the methods to control the construction quality of retiary white road surface and points out some idiographic measures preventing quality common fault.
论述控制网化白色路面施工质量的一些办法,提出了避免质量通病发生的一些具体措施。
The fault diagnosis of building structure is the basis of construction performing property evaluation.
建筑结构的损伤诊断分析是结构性能评估的基础。
Because of its complicated construction and moving, it is more hard to construct a Knowledge-Base for Fault Diagnose Expert System for Reciprocating Compressor.
往复式压缩机因为结构复杂、零部件多、诊断知识复杂而难以获取与表示等原因使其知识库构建困难。
This paper introduces a method of fault tree construction for multistate system.
介绍一种多状态系统故障树生成方法。
The structure and construction method of one kind of distributed fault diagnosis system for box-type transformer substation based on multiple artificial neural networks are described.
提出了一种基于多神经网络的分布式箱式变电站故障诊断系统的结构和构建方法,并介绍了对故障特征信息进行模糊化处理的方法。
This paper proposes a new method, which is a layer construction of Modular Fuzzy Neural Network according to the mechanism and characteristic of Aluminum Electrolysis Fault Diagnosis.
目的针对铝电解故障发生机理及特点,提出采用层次模块化模糊神经网络实现对铝电解故障快速、有效检测的新方法。
The concepts related to Fault Tree analysis (FTA) are explained, and the construction and qualitative and quantitative analysis of the Fault Tree introduced.
文章阐述了故障树分析的概念,并对建立起的故障树进行定性分析和定量计算。
Based on the practical situations of current construction equipment maintenance, the fault of master clutch, hydraulic torque converter, driving bridge, steering clutch and brake are discussed.
结合当前工程机械维修工作的实际情况,对主离合器、液力变矩器、驱动桥、转向离合器和转向制动器等部位的故障现象进行了深入的探讨。
Then, the paper reviews main styles of diagnosis algorithms , and provides the necessity of a construction of fault diagnosis method library.
概述了当前几类故障诊断算法和集成多种方法建立方法库的的思想。
Rotating machinery is important equipment in economic construction. It is of great significance to study intelligent fault diagnosis method of rotating machinery.
旋转机械是国民经济建设中不可缺少的关键设备,对其故障诊断方法的研究具有重要意义。
The modular construction design results in a kind of fault-tolerant system. The small-scale modules make system redundancy technology available, which improves system life greatly.
模块式结构是一种容错系统,小型化模块使得储备冗余技术得以实现,大大提高了系统寿命。
The research results of this paper is also propitious to the other fault diagnosis of hydraulic system of construction machinery and equipment.
同时本文的研究成果对其他工程机械液压系统的故障诊断也有一定的应用价值。
The tunnel runs across 50 hills, 50 rivers and 29 fault lines on its path, according to Zou Guangqi, technical chief for construction of the tunnel.
据此项隧道的主要技术负责人邹广祈介绍,该隧道全程跨越了50痤山脉,50条河流和29个断层带。
However, Hailar basin experienced a multi-phase construction and transformation of the basin, the complex fault system, it is difficult to see the face of the prototype basin.
但海拉尔瓮地经历了多期建造和改造的盆地,断裂系统复杂,很难见到原形盆地面貌。
The application of pre-casting technology through advanced installed pipe shed in portal section construction of highway tunnel in fault-rupture zone;
管棚注浆法是地下结构工程浅埋暗挖时通常采用的一种超前支护技术。
The application of pre-casting technology through advanced installed pipe shed in portal section construction of highway tunnel in fault-rupture zone;
管棚注浆法是地下结构工程浅埋暗挖时通常采用的一种超前支护技术。
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