Magnetic memory testing on welding line of pressure pipeline;
压力管道焊缝的磁记忆检测
The fatigue life computation method of pressure pipeline containing defects based on reliability assessment;
基于可靠性评价的含缺陷核压力管道疲劳寿命预测方法
Welding for large-scale pressure pipeline of HS610U-M;
HS610U-M高强钢大型压力管道的焊接
Development of Modularized Design Software for Combination Tubes of Pressure Pipes;
压力管道组合管件模块化设计软件开发
Vibration characteristic analysis of pressure pipes with fluid-structure interaction;
压力管道流固耦合振动特性分析
Experimental study on spectral characteristics of acoustic emission from pressure pipe leakage;
压力管道泄漏声发射信号频谱特性实验研究
Welding Technique and Quality Control in Pressure Piping Engineering;
压力管道工程焊接技术与质量控制
The Study of Safety Assessment Engineering Method of the Pressure Piping Containing LOP Defect;
未焊透缺陷压力管道安全评定工程方法研究
Through investigating the safety administration of pressure piping application units in one town,the situation of pressure piping application safety in the enterprises in rural area was analyzed,and the measure and proposal for improvement were presented.
通过对某乡镇压力管道使用单位安全管理的实地调查,来分析乡镇企业压力管道的安全状况,提出措施及建议。
The technique of single face welding with double face forming of penstock;
压力管道单面焊双面成形技术
Study on formulas for calculating crack width of penstocks with inner steel liner and outer reinforced concrete;
钢衬钢筋混凝土压力管道裂缝宽度公式的探讨
Construction of inclined shaft for the penstock of the Yele Hydropower Station;
冶勒水电站压力管道斜井施工
Application of ANSYS to analying steel-reinforced concrete penstocks;
ANSYS在钢衬钢筋混凝土压力管道分析中的应用
Analysis of cracks causation of reinforced concrete penstocks of Yangling Hydropower station;
杨凌水电站钢筋混凝土压力管道裂缝成因分析
Analysis on Steel Stress of the Penstocks of Three Gorges Hydroelectric Station
三峡电站压力管道钢材受力分析
The reason for crack of concrete pressure conduit and remedial measures;
钢筋混凝土压力管道产生裂缝的原因及处理方法
Through the experimental study on 8 pressure conduits of reinforced concrete, the failure modes and the influence factors of bearing capacity are analyzed.
通过对8根钢筋混凝土压力管道的加固试验研究,分析了构件的破坏形态及承载力的影响因素,比较了两种纤维材料的加固效果,并提出了理论计算公式,为工程实践提供了理论依据与技术支持。
In order to save materials,the limit value based on the allowable value of water hammer and difference of speed is used in computation of diameter and wall thickness of pressure conduit,it is significant to save materials and reduce project costs.
水电站压力管道的设计中，以水击压力的允许值和机组转速变化的允许值作为工程设计的限制值计算压力管道的直径和壁厚，这对于节约材料、降低工程造价具有一定的意义
Study on supervision work of pressure test of pressure pipeline
压力管道压力试验监理工作重点探析
The Study on Simplized Stress Analysis Model for Industry Pressure Piping;
工业压力管道应力分析简化模型研究
Fracture Mechanics Analysis of Reinforced Concrete Pressure Conduit;
钢筋混凝土压力管道的断裂力学分析
Choice of Pressure Pipe Wall Thickness and Stress-relatedIssues
压力管道壁厚选择及相关应力的问题
Design of Temperature Controllable Drier for Pressure Vessel and Pipeline;
便携式压力容器压力管道干燥机的设计
Study for High-head, Long Pressure Pipeline Safety Discharge Energy Dissipation;
高水头、长压力管道安全泄流消能研究
Safety Assessment Method of Pressure Pipe with Volume Defects
含体积缺陷压力管道安全评定的方法
Study on Criterion for Leak Before Break Assessment of Pressure Pipes
压力管道“先漏后破”评定的准则研究
Research Advance in Canceling Expansion Joints of Penstocks
水电站压力管道取消伸缩节研究进展
Coupling analysis of fluid-structure interaction in pressure pipes based on ADINA
基于ADINA的压力管道流固耦合分析
Problems in Executing Rules for Examination and Supervision of Boilers Pressure Vessels Pressure Pipelines Welder
执行锅炉压力容器压力管道焊工考试与管理规则时的若干问题
Opportune time for shuting preparatory circumferential welding seam of penstock′s expansion section
压力管道伸缩管预留环缝合拢时机研究
Flexible Design of Pressure Pipeline and Selection of Metal Bellows Expansion Joints
压力管道柔性设计及金属波纹管膨胀节选用
Air pressure forces the water through the pipe.
空气压力使水通过管道.
Pressure testing of liquid petroleum pipelines
GB/T16805-1997液体石油管道压力试验
Nominal pressure for pipe components
GB/T1048-1990管道元件公称压力
Experimental Study on Active Control of Pressure Pulse in Liquid-filled Pipe;
充液管道压力脉动有源控制实验研究
The Research on Adaptive Filtering Methods for Pressure Signal of Pipeline;
管道压力信号的自适应滤波方法研究