| 1. | Determination of the chemical resistance factor for thermoplastics pipes ; polyolefin pipes 热塑性塑料管道化学阻抗的测定.第1部分:聚烯烃管道 |
| 2. | Load and resistance factor design specification for safety - related steel structures for nuclear facilities 核设施用有关安全的钢结构的负载和阻力系数设计规范 |
| 3. | Standard specification for computing reference resistance of wood - based materials and structural connections for load and resistance factor design 载荷和阻力系数设计用木基材料和结构连接件的标准阻力计算的标准规范 |
| 4. | Thermoplastics pipes for industrial applications under pressure - determination of the chemical resistance factor and of the basic stress - polyolefin pipes 工业用承压热塑性塑料管.耐化学性系数和基本应力的测定.聚烯烃管 |
| 5. | Thermoplastics pipes for industrial applications under pressure . determination of the chemical resistance factor and of the basic stress . part 1 : polyolefin pipes 承压工业用热塑塑料管件.耐化学因素和基本应力的测定.第1部分:聚烯烃管件 |
| 6. | However , the design strength is reduced considerably though the use of a resistance factor of 0 . 7 , 0 . 8 , and 0 . 6 if the intent is to allow such panel zone distortions to occur all 节点域的抗剪性能集中表现为节点域的厚度,在各国规范中,对厚度都有明确的规定。 |
| 7. | The resistance factor and earthquake load factors are determined by optimization . at last , the resistance factor and earthquake load factor for different important buildings are suggested 在以上分析的基础上,给出了不同抗震类别建筑的抗力调整系数和地震作用分项系数。 |
| 8. | ( 6 ) a seismic design method based on reliability theory for reinforced concrete frames is presented . the load and resistance factors design format is adopted for safety check 大连理工大学搏士学位论文( 6 )把现行建筑抗震设计规范( gbji189冲基于可靠度理论的结构构件抗震设计方法推广到整个钢筋混凝土框架结构体系。 |
| 9. | The transition to the turbulent flow happened when the reynolds numbers ( based on the height of mini - channel ) were between 1200 and 1400 . and it was found that the critical reynolds numbers became larger when the friction - resistance factor got smaller 流动在雷诺数(通道高度雷诺数)为1200 1400时发生转捩,且摩阻越小的通道发生转捩的雷诺数越大。 |