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- rock asphalt modification 岩沥青改性
- Mainly used in shoemaking industry, plastic industry, asphalt modification industry, bond industry and making rubber product. 主要用于制鞋工业，塑料、沥青改性，粘合剂工业及生产多种橡胶制品。
- The development of the SHRP binder specification, which is “blind” to asphalt modification, will challenge and assist both suppliers and users in meeting these new requirements. 该项目对沥青变形“麻木”的包扎工具规格的开发将会挑战和帮助供应商和用户来满足这些新的要求。
- The synthesis of SBL the use of asphalt modifiCation,the mathod of blending asphalt and latex andthe application of asphalt latex is reviewed in this paper. 综述了地青改性用丁苯胶乳的合成方法、沥青与胶乳的掺合方法以及沥青胶乳掺合物的应用领域。
- At the same time, it is found that the admixing of the certain rock asphalt can efficiently enhance the performance of mixture. 同时还发现,掺加一定量的岩沥青,可以有效提高混合料的性能,建议在橡胶粒沥青混合料中掺加适量的岩沥青。
- The asphalt mixture performances of different rock asphalt with SK 70# from Korea for AC-25 mixture are analyzed. Proper rock asphalt quantity is recommended. 采用AC-25沥青混合料,基质沥青为韩国SK 70%23沥青,分别对不同掺量岩沥青改性沥青混合料性能进行分析,通过比较推荐了岩沥青的适宜掺量。
- It is pointed that with rock asphalt content increasing,its effectives wears off.When content increases from 20% to 25%,performance of mixture has little change. 研究认为,随着岩沥青掺量的增加,其对混合料路用性能的影响逐渐减弱,当掺量由20%25增加到25%25时,性能变化很小。
- The role of slurry in asphalt modification,co-processing with coal for asphalt modifier,solvent deasphalting,intensified distillation,visbreaking and delayed coking technology is discussed. 分析了油浆在沥青改性、与煤共处理制取沥青改进剂、溶剂脱沥青、强化蒸馏、减黏裂化和延迟焦化工艺中的应用;
- On Colloid Mill and High-speed Shear in Asphalt Modification 浅谈沥青改性方法中的胶体磨与高速剪切
- Research on the Pavement Performance of Buton Rock Asphalt 布敦岩沥青混合料路用性能研究
- The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔。
- Asphalt is used for making road surfaces. 沥青常用于铺路。
- Many young rock hounds grow up to be geologists. 许许多多爱好收集岩石的少年，长大后成了地质学家。
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- He covered over the hole in the roof with a piece of asphalt felt. 他用一块沥青油毡盖住了房顶的漏洞。
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。
- He dash the glass bowl to bit on a rock. 他对著石块把玻璃碗砸得粉碎。
- The mountain rise up in a steep wall of rock. 这座山高而陡，形成一道岩石屏障。
- EVALUATION OF HEAVY PRODUCTS FROM CO-PROCESSING OF COAL AND FCC SLURRY FOR PAVING ASPHALT MODIFICATION 煤与FCC油浆共处理重质产物对道路沥青改性作用的评价
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
