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- Fatigue cracking is a main form of structural damage of asphalt pavements (chiefly including asphalt pavement with half rigid base course and AC overlay on portland cement concrete pavement). 疲劳开裂是沥青类路面(主要为半刚性基层沥青路面与水泥混凝土路面沥青混凝土加铺层结构)的主要破坏形式。
- half rigid base course 半刚性基层
- The study of crosswise rift of half rigid base 路面半刚性基层横向裂缝的研究
- Discussion on Shrink Crack in Half Rigid Base 半刚性基层收缩裂缝的探讨
- Finite Element Analysis of Temperature Stress in Half Rigid Base Asphalt Pavement with Geo - engineering Grid 铺设土工格栅的半刚性基层沥青路面温度应力有限元分析
- Study on Permeability of Emulsified Asphalt Applied in Permeable Layer of Half Rigid Base 半刚性基层透层乳化沥青渗透性能研究
- Laboratorial Analysis on Development of Elastic Deflection of Semi- rigid Base Course 路面半刚性基层回弹弯沉发展的试验分析
- The results found a rigid base for the fut... 该结果为板材零件的粘性介质压力成形实验研究奠定了基础。
- half rigid base 半刚性基层
- half rigid base surface 半刚性基层
- A Few Problems Merit Attention about Half Rigidity Base Bituminous Surface of Henan Province Expressway 高速公路半刚性基层沥青路面应注意的几个问题
- Construction Process and Quality Control for Base Course of Zhongshan Section of National Highway No. 国道中山段路面基层施工工艺与质量控制。
- Base; road base [highways]: The part of the road structure below the base course and above the sub-base. 路床[公路]:基层之下底基之上的道路结构部分。
- It is still a unsolved problem that semi - rigid base appears the shrinking crack at early stage. 半刚性基层早期出现收缩裂缝,是目前尚未很好解决的施工技术问题。
- 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。
- Coal gangue can be used as pavement base course materials of the roads in mining area. 在矿区道路建设中,煤矸石可以做路面基层材料使用。
- Therefore, he laid a base course of crushed stone on top of a compact footing instead of the costly stone foundation. 因此他就在压紧的路基上铺碎石基层,而不使用造价很高的石块路基。
- Vibrating roller compacts the earth until it can bear the weight of the base course and wearing surface that will rest on it. 震动压路机将泥土压实,使其能承受上面的基层和磨损面的重量。
- The preparation and complete mechanized construction technology of semi-rigid subbase and base course with cement stabilized macadam are introduced. 针对水泥稳定碎石混合料类半刚性底基层、基层,介绍了施工的前期准备工作,以及较为完整的机械化施工工艺等,指出了施工中应该注意的问题。