道路瀝青 的英文怎麼說
中文拼音 [dàolùlìqīng]
道路瀝青
英文
road a halt- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 瀝 : Ⅰ動 (液體滴落) drop; drip; trickle Ⅱ名詞(液體的點滴) drop; drip; trickle
- 青 : Ⅰ形容詞1 (藍色或綠色) blue or green 2 (黑色) black : 青布 black cloth; 青牛 black ox3 (年輕...
- 道路 : road; way; path
- 瀝青 : pitch; asphalt; bitumen; mineral resin; dacholeum; goudron; chian; pez; peucine; pitchblende
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Coprocessing yanzhou coal with petroleum resid for preparing paving asphalt
兗州煤與渣油共處理制高等級道路瀝青的研究Polymer modified asphalt cement for use in pavement construction
聚合物改性道路瀝青4 the road asphalt was modified with powder sbr and betonite which reserves abundantly and cheap and organic betonite which was industrialization production firstly. the result show : softening point distinctly increased and penetration decreased
4 、首次用富產價廉的膨潤土和已經工業化生產的有機膨潤土分別復配粉末sbr對道路瀝青進行改性。Plastic packaging sack for road bitumen
道路瀝青塑料包裝袋Production of paving asphalt from doa is one of proposals which can make reasonable use of doa
如通過控制適宜的脫瀝青油收率,孤島、二連等渣油的脫油瀝青可以達到合格道路瀝青的要求。Literatures on the topic of used rubber modified road asphalt were overviewed. by using the used rubber powder, the problem of temperature sensitivity if road asphalt could be resolved. a large number of experiments were conducted on the topic of rubber modified asphalt and the aging properties
本論文用廢輪胎膠粉對道路瀝青材料進行改性進行了文獻綜述,利用膠粉作為改性劑,以解決我國道路瀝青溫度敏感性大的問題,進行了橡膠粉改性瀝青性能試驗、改性瀝青老化后性能等大量試驗。The fabrication of modified road asphalt by extracting paraffin from liaohe crude oil vacuumized residue
遼河原油的減壓渣油深拔蠟並改性制取道路瀝青Abstract : through deep vacuum distillation, the 90 high grade road asphalt meeting the standard of sinopec and the esso standard and the 70 high grade road asphalt meeting the standard of the ministry of communications and the national standard were directly produced with high gum and high asphalt saudi arab middle crude
文摘:大連西太平洋石油化工有限公司採用減壓深拔技術,加工膠質、瀝青質含量高的沙烏地阿拉伯中質原油,直接生產出符合中石化標準及埃索標準的90號等級道路瀝青及符合交通部標準、國家標準的70號高等級道路瀝青產品,為今後生產高等級道路瀝青積累了有益的經驗。Moreover, rsda may be a promising technology to improve the quality of highway paving asphalt ( e. g. reducing wax content of the asphalt )
渣油溶劑脫瀝青技術作為改善道路瀝青性質的重要技術手段還可望在國內高等級道路瀝青質量提高(如降低蠟含量)中發揮作用。Polymer modifier for paving asphalt
聚合物用作道路瀝青改性劑A study on the anti - aging performance of two kinds pave asphalt
兩種道路瀝青抗老化性能的比較Producing of high grade paving asphalt by blending and distillation of different oils
原油調合蒸餾法生產重交通道路瀝青的實驗研究Surely of course, the home - made heavy traffic asphalt must be used extensively in the building of expressway, the cost will be cut down enormously
國產重交通道路瀝青廣泛應用於高速公路,瀝青路面建設成本將大大降低。We selected three kinds of home - made heavy traffic asphalt - zhonghai, maoming & zhenhai with two kinds of import name brand asphalt shell and esso, tested their quality with our heavy traffic asphalt technical standard. research further carried out bituminous mixtures testing of ability with zhonghai ah - 70 and esso asphalt
課題研究選擇了中海、茂名和鎮海三種國產重交通道路瀝青以及shell和esso兩種進口瀝青,按照我國重交通道路石油瀝青的技術標準進行了分析比較。Based on main factors influencing degree of level for bitumen road surface under construction, the paper puts forward measures to improve degree of level of bitumen road surface for urban road construction including how to practice seal construction, how to choose suitable machinery and technology and how to handle cross wide contact seam
摘要根據影響瀝青面層施工平整度的主要因素,從實行封閉式施工、選擇先進適用的攤鋪機械和攤鋪工藝以及橫向接縫的處理3個方面,提出提高城市道路瀝青面層平整度的措施。Development of sbs modified high grade paving asphalt
改性道路瀝青的研製Serviceability of sbs modified paving asphalt from tahe crude oil
改性道路瀝青的使用性能Development of stable sbs modified paving asphalt
改性道路瀝青的研製Study on polymer modified paving asphalt from tahe crude oil
塔河原油聚合物改性道路瀝青的研究Characterization of the anti - aging performance for two paving asphalts
兩種道路瀝青抗老化性的表徵分享友人