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- The major properties of the fine rubber powder modified bitumen were studied. 研究了精细胶粉改性沥青的主要性能。
- Application of APP modified bitumen waterproofing coatings in toilet waterproofing. 防水隔热涂料APP改性沥青防水涂料在厕浴间防水工程中的应用。
- Introduces performance of APP modified bitumen waterproofing coatings and its application in toilet waterproofing. 介绍了APP改性沥青防水涂料的性能特点和用于厕浴间防水时的施工工艺。
- SBS modified bitumen was recommended to be used for highway concrete bridges as water-proof bond membrane. 本文推荐采用高剂量SBS改性沥青作为高速公路水泥混凝土桥面沥青铺装防水粘结材料。
- The modified bitumen is widely used in Dayun Expressway. The paper discussed the construction technology and methods of SBS modified bitumen concrete. 改性沥青在大运高速公路上得到广泛应用。阐述了SBS改性沥青砼的原材料技术要求,配合比设计及施工工艺。
- Bitumen and bituminous binders - Determination of the tensile properties of modified bitumen by the force ductility method. 沥青和沥青粘合剂。用力延展性法测定改性沥青的抗拉特性。
- By compar-ison with SBS and shoe rubber powder,the article points out that ultra-fine tyre rubber powder modified bitumen has good cost performance. 对超细轮胎胎面胶粉在沥青改性方面作了实验阶段的研究,并将其与SBS、细鞋胶粉进行比较,指出用超细轮胎胎面胶粉改性沥青有较好的性价比。
- This paper presents the history and present situation for application of SBS modified bitumen in Chinese waterproof material industry. 介绍了我国防水材料行业使用SBS改性沥青的历史与现状。
- In addition, the properties of modified bitumen membrane with long fiber polyester base material is better and more stable than with short fiber one. 长纤聚酯胎改性沥青卷材比短纤聚酯胎改性沥青卷材性能更好、更稳定。
- In our sector, we see a positive development of Single Ply roofing systems vs. the traditional modified bitumen (APP, SBS, BUR). 在我们行业中,我认为相对于传统改良型沥青屋顶(APP,SBS,BUR),单层屋顶系统更具发展前景。
- The polymer modified bitumen is studied by DSC method. The effect of polymer modification is analyzed quantitalively to reveal the mechanism of polymer modified bitumen. 应用示差扫描量热法 ( DSC)对聚合物改性沥青进行了研究分析 ,从而对聚合物改性沥青的效果进行了定性分析 ,以揭示聚合物改性沥青的机理。
- In the second part, the performances of gilsonite modified bitumen are compared and analyzed with PG appraisal system through DSR, BBR and Brookfield revolving viscosity tests. 第二,通过DSR、BBR、Brookfield旋转粘度试验,用PG分级评价体系对岩沥青改性沥青进行比较分析。
- The Austrian NOVOPHALT modified bitumen technique was used on Capital International Airport Expressway. 2% SBS and 4% PE were used as asphalt additives to HuanXiLing bitumen. 首都机场高速公路采用奥地利的NOVOPHALT改性沥青技术,用2%25SBS+4%25PE改性欢喜岭沥青。
- The rheological properties of SBS modified bitumen after RTFO/PAV are studied by using bending beam Rheometer (BBR), which is one of the test methods of SHRP. 运用SHRP试验方法中的弯曲梁流变仪(BBR)分别对制得的这些SBS改性沥青的RTFO/PAV残留物的流变特性进行了试验研究。
- Up till now, there has been not any technical standard in selecting specification and type of the reinforcement of SBS modified bitumen waterproof roll roofing. 在选择SBS改性沥青防水卷材胎基的具体规格品种上,目前尚无统一的技术规范,因而较为混乱。
- The paper mainly discusses the application of modified bitumen SMA to overload highway,including lab design,production design,construction and usage performance. 论述了改性沥青SMA在重交通公路上的应用,包括室内设计、生产设计、施工和使用性能等。
- The thermal behavior of chlorinated polyethylene (CPE) modified bitumen(PMB-CPE)samples were characterized by four components analytical method, TGA and DSC thermal analysis. 摘要 文章应用四组分分析法、热重分析法(TGA)和示差量热扫描法(DSC)对氯化聚乙烯改性沥青PMB-CPE的热性能进行了研究。
- Through performance test of FYT, SBS modified bitumen and epoxy asphalt, shearing strength, tensile strength and aging performance of three water-proof bond materials were compared. 摘要通过对防水粘结材料FYT、高剂量SBS改性沥青、环氧沥青3种材料的室内模拟试验研究,对比了防水粘结材料的剪切强度、拉拔强度和老化性能。
- The paper introduced the application of dense modified bitumen mixture to Fenliu Expressway,mainly discussed technical index of modified bitumen and the gradation scope of dense bitumen mixture etc. 详细介绍了汾柳高速公路密级配改性沥青混合料的使用情况,重点介绍了改性沥青的技术指标和密级配沥青混合料级配范围的确定,另外还对施工工艺进行了阐述。
- The FCC slurry is used to pretreat crumbled rubber to improve compatibility of bitumen and crumbled rubber and produce crumbled-rubber modified bitumen with good hot storage stability. 废胶粉用FCC油浆进行预处理后用于沥青改性,制备出沥青与胶粉间相容性好、高温存储性能稳定的胶粉改性沥青。
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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