1) mechanical analysis of heat-supply pipes
供热管道强度计算
2) internet application of"Directly Buried Heating Pipeline's Stress Design and Analyse"
直埋供热管道受力计算与分析软件
3) heat supply pipeline
供热管道
1.
The horizontal directional drilling construction in river crossing section of heat supply pipeline
供热管道过河段水平定向钻进施工
2.
Based upon analysis of the stress and reasons caused the failures of direct-buried heat supply pipeline the major reasons caused the failure of direct-buried heat supply pipeline with larger diameters are elaborated.
对直埋供热管道的应力及失效原因进行了分析,对管径相对较大的直埋供热管道的主要失效方式及原因进行了阐述,并探讨了大管径热网直埋供热管道设计中应注意的问题,对直埋供热管道的设计具有参考价值。
3.
In X-ray test of central heat supply pipeline according to welding seam features of large diameter pipeline related exposure parameters and specifications are proposed for X-ray generator under various pipe diameters in order to control welding quality.
在集中供热管道射线探伤中 ,根据大口径供热管道焊缝的特点 ,提出了应用周向X射线机在不同管径下的曝光参数选择和相关的工艺要求 ,达到控制管道焊缝质量的目的。
4) heat-supply pipeline
供热管道
1.
The change characteristics of stress,thermal displacement and other parameters of directly buried heat-supply pipeline during working temperature circulation change are analyzed.
分析直埋敷设供热管道在工作温度循环变化过程中管道应力、热位移等参数的变化特点。
2.
The construction schemes for trench excavation,bedding cushion installation,buried installation of pipeline,backfilling and reparation of bulkhead in heat-supply pipeline sinking engineering are analyzed, and the technology and quality assurance measures in the construction course are introduced.
分析了供热管道沉管施工中沟槽开挖、垫层铺设、管道埋设及回填与驳岸修复的施工方案,探讨了施工过程的技术、质量保证措施。
5) heating pipeline
供热管道
1.
Calculation methods of vertical load for directly buried heating pipelines;
直埋敷设供热管道垂直荷载计算方法的研究
2.
It is needed to install a compensator every other distance in the heating pipeline.
在供热管道敷设中,需每隔一段距离安装一个补偿器。
6) Intensity calculation
强度计算
1.
Applied software development and research on boiler s intensity calculation;
锅炉强度计算软件的开发与研究
2.
Research on the Thermal and Intensity Calculation System of Impulse Industrial Turbine;
冲动式工业汽轮机热力和强度计算系统研究
3.
Steam cooler intensity calculation and fatigue analysis
蒸汽冷却器强度计算及疲劳分析
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参考词条