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- Simulative analysis on heat stability of embankment in high temperature permafrost district of eastern Tibetan Plateau 青藏高原东部高温多年冻土区路基热稳定性模拟分析
- Modeling analysis on the heat stability of embankment for the continuous permafrost district with rich moisture in Hua Shixia Valley 花石峡连续多年冻土区湿润性地段路基稳定性模拟分析
- heat stability of embankment 路基热稳定性
- The result indicates embankment berm on permafrost region should not be regarded as the main measure to improve thermal stability of embankment. 冻土路基护道不应作为提高路基热稳定性的主要措施。
- The effects of methyl tin, antioxidant 1010 and triphenyl phosphite on the heat stability of high flow PVC/ABS alloy were studied. 摘要研究了甲基锡、抗氧剂1010、亚磷酸三苯酯的不同用量对高流动PVC/ABS合金的稳定性影响。
- The effects of methyl tin,antioxidant 1010 and triphenyl phosphite on the heat stability of high flow PVC/ABS alloy were studied. 研究了甲基锡、抗氧剂1010、亚磷酸三苯酯的不同用量对高流动PVC/ABS合金的稳定性影响。
- The addition of phospate decreased the heat stability of the milk, but the addition of a limit quantity citrate can increase the heat stability. 添加适量的柠檬酸盐可提高牛乳的热稳定性,超过一定量则使热稳定性降低。
- The influence of crosslinker TAIC on the curing rate and cured film properties,such as hardness,adhesion and heat stability of the UV - curing coatings has been discussed. 讨论了交联剂TAIC对UV固化涂料的固化速度及涂膜硬度、附着力、热稳定性等性能的影响。
- The research for the photochemical and heat Stability of dye laser output was made in the ethand Solution of rhodamine 6G and rhodamine B and under flashlamp pumped Conditions. 在若丹明6G、若丹明B的乙醇溶液中,在闪光灯泵浦条件下,研究了染料激光输出的光化学稳定性及热稳定性问题。
- Based on the concept of ion polarization and its degree, this article analyses the heat stability of binary compound, oxyacid\|salt, and hydroxide, etc. 本文从离子极化的概念和影响离子极化程度的强弱出发,分析了二元化合物、含氧酸及盐和氢氧化物等的热稳定性。
- By researching and testing to the mechanism,ingredient,dosage and heat stability of calorific agent,this thesis emphasied to find the idead ingredient and dosage. 本文对发热剂的机理、成份、用量和热稳性作了试验研究，探索了发热剂较理想的成份和用量。
- The heating stability of the reagents were also studied by DSC analysis. 用差热分析(DSC)研究试剂的热稳定性。
- The results show that the higher the degree of polymerization is,the better heat stability of HPVC resin is,and the better light aging resistance of HPVC is. 结果表明,聚合度越高,树脂的热稳定性越好,HPVC的耐光老化性能明显优于普通聚合度聚氯乙烯(PVC)。
- The result shows that the short-term heat stability and long-term heat stability of PVC with methyl tin thiolycollate was better than that with methy tin laurate. 实验表明,与硫醇甲基锡相比,加入月桂酸甲基锡的PVC树脂的初期和长期稳定性稍差,润滑性和透明性较好。
- The heat stability of PC/ABS alloys containing halogen-antimony composite flame retardant was studied with both isothermal and nonisothermal decomposition approaches. 以等温和非等温热分解方式对使用卤/锑类阻燃剂的阻燃PC/ABS合金的热稳定性进行了研究,并对合金的阻燃性能、力学性能进行了测试。
- Key to Control Stability of Embankment Filled with Soil and Stone 浅谈土石混填路堤稳定性控制要点
- The stability of GDH to heat and pH were studied. 并对其热稳定性及酸碱稳定性进行了研究。
- Synthetic conditions, effect on graft reaction and heat stabilization of copolymer of SMAS/AM/starch were studied. 研究了甲基丙烯磺酸钠(SMAS)、丙烯酰胺(AM)与淀粉接枝共聚物的合成方法,接枝反应的影响因素和热稳定性。
- As the permafrost has the trend of degradation because of the global climate wanning, the thermal stability of embankments in permafrost regions has received extensive attention. 由于全球升温致使多年冻土呈退化趋势，多年冻土地区路基的热稳定性受到了广泛地关注。
- The effects of the mechanical properties, the resistance to solvent and heat stability of TPV ware investigated by analyzing the modification of nano-silica and MAH/St/DCP multi-monomer melt grafting & cross-linking. 研究了纳米SiO2 改性和马来酸酐/苯乙烯/过氧化二异丙苯 (MAH/St/DCP)多单体熔融接枝、交联改性对TPV 力学性能、耐溶剂性能和耐热性能的影响。 结果表明: MAH/St/DCP“就地”接枝、交联改性NR/PP/纳米SiO2 TPV 的力学性能最好,耐 溶剂性能和热稳定性最佳。
