The test results indicate that the dilatability is closely associated with the compaction and the difference among the diameters of the crushed clayrocks influence their characters. 结果表明,击实功与膨胀性之间有密切关系,而且粘土岩粉碎的粒径对压实性和膨胀性是有影响的。
The flowability, sintering performance and dilatability of silica sands, olivine sands and chromite sands are studied based on laboratory and plant experiments of the slide gate packing technology. 基于有关钢包的引流技术,研究了石英质、镁橄榄石质和铬铁矿质引流材料在不同石墨和铬铁矿加入量条件下的流动性能、烧结性能和热膨胀性能。
For alkaline tuffaceous and ultra-alkaline tuffaceous reservoirs, it is should utilized the fracturing fluid to reduce filtration loss and enhance the preventing dilatability of fracturing fluid; 碱性和偏碱性凝灰质储层,应研究使用低滤失压裂液,降低滤失量,同时提高压裂液的防膨胀性能;
The breaking strength and resilient-elasticity recovery of PTT fabric can be increased under suitable temperature and drawing ratio during heat setting, but its dilatability took worse. 选择适当的温度和拉伸比进行热定形,可提高PTT织物的断裂强力和弹性回复率,但其延伸性变差。
The SCFS not only has small dilatability, good electricity performance, good resistant chemistry corrosiveness and so on, moreover it has low heat conductivity; 石英陶瓷不仅具有热膨胀系数小、电性能好、耐化学侵蚀性好等特点,而且具有低的热导率;
The research indicated that ventilate property of the investment is suitable, average linear dilatability increased with baking temperature raising, holding time prolonging and powder-to-liquid weight ratio descending. 研究结果表明,本包埋料的透气性好,随着焙烧温度的提高、保温时间的延长、粉液比的降低,包埋料的平均线膨胀率也随之提高。
Finally, Scheme is confirmed the most friction from heat dilatability is calculated. 通过计算,分析接头在符合导流、结构支撑功能的基础上,确定最优方案,并计算热膨胀性引起的最大摩擦力,满足设计要求。
The thixotropy and dilatability of similar soft soil are studied and the thixotropy-testing curve is drawn. 同时,研究了类软土的触变性,得出其触变试验曲线。
In plane stain state, the influence of heterogeneity on crack propagation in granite is studied with thermal dilatability and thermal conduction of exponential distribution and Weibull distribution based on a lot of numerical experiments. 在指数分布、韦泊分布2种随机分布和温度的作用下,研究了材料非均质性对岩石介质中裂纹扩展的影响,并对岩石热破裂做了详细研究,揭示了概率分布形式、分布参数。
Experimental study of dilatability of agglomerate polymer SELECTION OF COKING BLEND BY DILATABILITY AND MAXIMUM FLUIDITY TESTS 聚凝体聚合物膨胀特性实验研究利用膨胀度和胶质体流动性选择炼焦配煤
Approach on the Geotechnical Problems in Urban Solid Waste Disposal DILATABILITY OF THE EARTH FILL IN THE MIDDLE LOWER NUCLEAR WASTE DISPOSAL 论城市废物处置的岩土工程问题中低放废物处置回填材料的膨胀特性研究
To avoid this problem, the authors improved the equipment of lab large-scale direct shear tests and developed a special new one which overcame the disadvantages of normal equipment, made the result more accurate and could be used to analyze the shear surface and dilatability of the mixture. 本文对室内大型直剪试验进行了改进,研发了新型的土石混合料室内大型直剪试验系统,克服了常规直剪仪存在的主要问题,使得试验结果更精确、可靠,试验分析更完善。
Dilatability of the earth fill in the middle lower nuclear waste disposal 中低放废物处置回填材料的膨胀特性研究
And according the thermal dilatability of film and substrate, simulated the stress of film-substrate system, obtain the relationship between stress field and time. 并在此基础上根据薄膜和基体的热膨胀性能,进行薄膜和基体的应力场模拟,获得了膜基系统的应力场随时间的变化关系。
The mainly reason is the great different of dilatability between all-composite inner-cylinder and the outside fortified layers. 产生这问题的主要原因是气瓶内胆与外玻璃纤维缠绕层膨胀系数不一致。
Expansive soil is a special kind of clay that coming into being in the physical geological process, and has prominent dilatability when sopping up. 膨胀土是在自然地质过程中形成的具有显著吸水膨胀性的一种特殊粘性土。
Inshore saline soil is a special soil which has some bad engineering properties, such as collapse, dilatability and erosion and so on. Subbase filling of highway has been one of important geotechnical engineering problems, which restricts the development of highway in inshore saline area. 滨海盐渍土是一种特殊的土,具有溶陷、盐胀、腐蚀等不良的工程特性,滨海盐渍土地区公路底基层填料是制约交通建设快速发展的重大岩土工程问题之一。