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- The seal coat by emulsifying asphaltum oil is a special construction level in high grade road. 乳化沥青下封层作为高等级路面的一种特殊结构层,施工工艺主要采用石屑下封和稀浆封层技术。
- emulsification asphaltum 乳化沥青
- The spontaneous emulsification is alsopresented. 还对自发乳化作用作了介绍。
- Try to Analysis on Standard of Construction Technology and Quality Evaluate in Seal Coat by Emulsifying Asphaltum Oil 乳化沥青下封层施工技术与质量评定标准探析
- Emulsification Dispersing of water into another liquid such as oil. 水分散布于其他液体,如油类内的情况。
- The emulsification degree varies for different kinds of water. 实验表明,萃取水相酸度的增加,有利于去乳化作用。
- The influence of SAD and Oil/Water Ratio in Emulsification. 叙述了SAD和油/水比在乳化中的作用。
- Road asphaltum、 cement、rolled steel、 enginery lease out operation. 道路沥青、水泥、钢材及机具租赁业务。
- Alkaline detergents are effective for emulsification and deflocculation. 碱性去污剂具备有效的乳化和反絮凝作用。
- Emulsification: dispersing of water into another liquid such as oil. 乳化:水分散布于其他液体，如油类内的情况。
- Technical characteristic: adopt unique tri-times emulsification technology. 技术特点:采用独特的三重乳化科技。
- The emulsification of tar-phenolic water was appeared in the original process. 原工艺过程中产生的焦油酚水出现乳化现象。
- Have the damaged emulsification function , separate water share rapidly. 具有破乳化功能，快速分离水份.
- Asphaltum concrete or cement concrete can be applied to ensure certain strength and stability. 可采用沥青混凝土或水泥混凝土，并具有一定的强度和稳定性。
- This paper introduces the application of new kind of cloth in asphaltum road surface and its result. 本文介绍了一种新型的土工布在沥青砼路面的应用及效果。
- Conclusion: MEBO has the advantages of easy application, complete removal of asphaltum and no side effect. 结论：应用MEBO清除创面沥青，具有使用方便、清除效果好、无副作用等特点，值得推广应用。
- Asphaltum: Natural mineral compounds consist of carbon, hydrogen, sulphur and nitrogen or the residue from distillation of petroleum, coal tar or rosin. 沥青:天然产生的沥青是含有碳、氢、硫和氮的矿产化合物。人造沥青是蒸溜石油，煤焦油或松脂后的余下渣滓。
- This paper introduces construction technique and method of asphaltum concrete surface in a construction section of Reruan road in Songbei district of Harbin city. 本文介绍了哈尔滨市松北新区热源路道路工程某施工路段沥青混凝土路面面层施工工艺和方法。
- The dam of Dongtang Reservoir is a rockfill dam with asphaltum concrete core, the hight of the dam is 46 m, and the width of the core is 0.5m. 洞塘水库枢纽工程设计坝高 46m;为沥青混凝土心墙石渣坝 ;心墙厚度为 0 .;5m。
- The asphaltum and oil seepage occur in outcrops generally as liquid crude oil, sometimes as dense oil, and rarely as solid asphaltum. 研究区野外沥青油苗主要存在液体原油、稠油和固体沥青三种产态,其中以固体沥青最为多见,其次为液体原油,稠油最少见。
