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- Deflection Test Technology of Used Cement Concrete Pavement 旧水泥砼路面弯沉测试技术
- used cement concrete 旧水泥混凝土路面
- Used cement concrete pavement 旧水泥混凝土路面
- Main consist in decorates radon in used cement, arenaceous stone. 氡主要存在于装修用的水泥、砂石中。
- In the alternation of wetting-dry sulfate corrosion environment,the Portland cement concrete is not suitably used. 在干湿交替的硫酸盐侵蚀环境中;不宜采用普通水泥混凝土.
- In china, the micro-surfacing is mostly used to bituminous pavement and cement concrete deck at present. 在我国,微表处目前大多用于沥青路面和水泥砼桥面。
- The cement concrete pavement is one of both high-type pavements. 水泥混凝土路面是两大高级路面类型之一。
- The problem of cement concrete pavement repair was studied. 对水泥混凝土路面修复问题进行了研究。
- When asphalt overlays are built on cement concrete pavement,SAMI can be used to delay the creation and development of reflection crack. 水泥混凝土路面进行沥青加罩改造时,应力/应变吸收夹层的设置对延缓反射裂缝的产生和发展有积极的作用。
- The anti-sliding performance of the cement concrete pavement is one of the factors that affect the use quality of pavement. 摘要水泥混凝土路面抗滑能力是影响路面使用品质的主要指标之一。
- Failare Analysis and Protection of Paving of Cement Concrete Bridge. 水泥砼桥面铺装病害原因分析及防治。
- This paper abrievely analyses the reason of cement concrete, and put f. 主要分析了混凝土温度裂缝的产生原因,并提出了预防措施。
- They are preparatory work for pavement repaving and renewal that the damage investigation and use quality evaluation for existing cement concrete pavements are. 旧水泥混凝土路面破损调查与使用质量评价是进行路面加铺改建的前期准备工作;
- Disposal of combustible waste materials by using cement rotary kiln. 利用水泥回转窑消纳处理可燃废弃物。
- This national standard specifies the definition, technical requirement, test method, inspection rules, packaging, leaving factory, storage, kickback of admixtures used in cement concrete. 本标准规定了用于水泥混凝土中外加剂的定义、技术要求、试验方法、检验规则、包装、出厂、贮存及退货等。
- It is of advantages, which are to reduce cost and be good results of environmental protection, that the curbs made of lime and mixed sand are used to replace those made of cement concrete. 采用灰砂路缘石取代水泥混凝土路缘石,具有节约资金、环保效果显著等优点。
- How Does Cement Concrete Road Surface of Dana Road (the Border of Guizhou Province) Fall into Disrepair? 大纳公路(贵州境)水泥混凝土路面破损原因分析?
- The anti stripping performance is significant improved by using cement and anti-stripping agent together. 在联合使用时,安山岩集料沥青混凝土的抗水损害能力提高显著。
- The results indicate that using cement stabilized aeolian sand and macadam, as base course for road is feasible. 试验结果表明,水泥稳定风积砂碎石做基层在公路上的应用是可行的。
- Technical Specifications for Construction of Highway Cement Concrete Pavements II. 公路水泥混凝土路面施工技术规范2。