The optimal mixture proportions of steel fiber concrete and asphalt sliding layer are proposed by test.
通过试验,获取了钢纤维混凝土和沥青滑动层的最优配合比,并对竖向可缩性接头的结构形式和参数进行了设计。
In the traditional process to make the outer sheath in 110 kV XLPE cables,the asphalt corrosion resistant layer,non-metallic outer covering and graphite coating are made in two steps,which is not economical.
传统的110 kV交联电缆外护层制造工艺,是将沥青防腐层、非金属外护套、石墨涂层分为两道工序生产,浪费了大量的人力和物力。
Technology standard of petroleum asphalt coating for buried steel pipeline
埋地钢质管道石油沥青防腐层技术标准
Technical standard of coal tar epoxy coating for buried steel pipeline
埋地钢质管道环氧煤沥青防腐层技术标准
hot-spray asbestos bituminous anticorrosive paste
热喷石棉沥青防腐浆
asphalt laminated paper
层压防潮纸，沥青纸
Disease Analysys of Reverse White in Asphalt Deck Pavement and Its Preventive Measures
沥青面层桥面反白的病害分析与防治
Preventing and Curing of the Pavement Damage on Steel Bridge Deck
钢桥面沥青混凝土铺装层破坏的防治
Formulation Design and Application of Waterborne Coal Tar Modified Epoxy Anti-Corrosive Paint
水性环氧煤沥青防腐涂料的配方设计及施工
A natural black bitumen used in the manufacture of acid, alkali, and waterproof coatings.
硬沥青用来制造酸、碱和防水涂层的天然的黑色沥青
Research on Preventing Reflection Cracks of Asphalt Pavement with High Viscous Asphalt Stress Absorbing Layer;
高粘性沥青应力吸收层防治沥青路面反射裂缝的研究
Research on Coatings Corrosion of Steel Bridge Deck and Its Ifluence on Decline Mechanism of Asphalt Paved Layer
钢桥面涂层腐蚀及其对沥青混凝土铺装层界面弱化机理的研究
Cement Concrete Overlay Asphalt Crack Control Mechanism Analysis;
旧水泥混凝土路面加铺沥青面层防裂机理分析
Research on Preventive Technology of Semi-Rigid Asphalt Pavement Reflection Crack
半刚性基层沥青路面反射裂缝防治技术研究
Trial study of the mechanical properties in waterproof layer with rubber-modified asphalt
胶粉改性沥青桥面防水层受力特性试验研究
Preventative Maintenance and CAP Reduction Sealing Technology of Asphalt Pavement
沥青路面预防性养护与CAP还原封层技术
On comparison of effects in anti-reflection crack on rigid basement asphalt pavement
刚性基层沥青路面防反射裂缝措施效果比较
On quality common diseases in asphalt treated base and its preventive strategis
沥青稳定碎石基层(ATB)的质量通病及防治对策
Research on the Application of High-Viscosity Asphalt to Adhesive Layer for Bridge Deck Waterproofing
高粘沥青在桥面防水粘结层中的应用研究
Issues to Consider in the Design and Specification of Waterproofing Membranes and Asphalt Surfacing on Bridges
关于桥面防水和沥青面层的设计与规范