1) cement stabilized macadam base
水泥稳定碎石基层
1.
Construction technology control of cement stabilized macadam base;
水泥稳定碎石基层施工技术控制
2.
Study on the causes of cracks in cement stabilized macadam base and prevention measures;
水泥稳定碎石基层裂缝的成因及防治
3.
Study on application of polypropylene fibre in cement stabilized macadam base;
聚丙烯纤维在水泥稳定碎石基层中的应用研究
2) Cement-stabilized macadam base
水泥稳定碎石基层
1.
Cement-stabilized macadam base is a common structural type of cement-stabilized macadam base in our country,but there exist a factor that the cement dose depends directly on compression stregth,leading to addition of desiccation fissure.
水泥稳定碎石基层是我国常用的基层结构型式,但存在水泥剂量与抗压强度成正比上升的因素,导致干缩裂缝增多的不利现象。
2.
In the paper , rely on the south highway of the Runyang Yangtze River Bridge,and through scanning electronic microscopic photo of cement-stabilized macadam base course, studied crack mechanism of the microstructure and the physica-mechanical characteristics as well as the influernce of cement-stabilized macadam base course,and about some fly-ash,additons etc.
本文结合润扬大桥南接线高速公路水泥稳定碎石基层的应用,通过水泥稳定碎石基层混合料微结构扫描电镜照片,初步比较研究了水泥稳定碎石基层混合料掺加粉煤灰、外加剂的物理力学强度形成机理,并就该基层抗裂机理进行了微观分析。
3.
Connecting with the engineering reality, this paper analyzes the quality control of the construction of cement-stabilized macadam base from aspects of the raw materials, mix proportion design, construction technology, and construction process control, etc.
结合工程实际,从原材料、配合比设计、施工工艺及施工过程控制等方面探讨了水泥稳定碎石基层施工质量控制。
3) base of cement stabilized crushed rock
水泥稳定碎石基层
1.
Through the study using part of fly ash to replace equal cement on the base of cement stabilized crushed rock,the mechanical and shrinkage properties of the fly ash and cement corporate stabilized crushed rock are tested.
通过对在水泥稳定碎石基层中以粉煤灰等量取代部分水泥的试验研究,考察了粉煤灰水泥稳定碎石的力学性能和收缩性能,结果表明以粉煤灰取代水泥切实可行,不仅具有经济效应,更重要的是具有技术效应,尽管抗压强度、抗拉强度、弹性模量随粉煤灰掺量增加而降低,但在一定范围内,粉煤灰对抗压强度影响很小,而收缩量却显著减少。
2.
By the laboratory study on the base of cement stabilized crushed rock adding water reducing agent, the physical and mechanical properties of the base were investigated.
通过室内试验,考察了减水剂对水泥稳定碎石基层物理力学性能,尤其是产生反射裂缝问题的收缩性能的影响。
4) cement-stabilized crushed stone base
水泥稳定碎石基层
1.
The temperature shrinkage stress of cement-stabilized crushed stone base is calculated with the temperature falling.
利用传热理论和有限元方法进行热—结构耦合分析,计算水泥稳定碎石基层结构在降温过程中的温度收缩应力。
2.
This paper introduces the types and harms of the cracks,analyzes on the reasons of the cracks generation,and probes into how to prevent the cracks generating on the cement-stabilized crushed stone base.
介绍了裂缝的类型及危害,分析了裂缝产生的原因,对如何预防水泥稳定碎石基层裂缝的产生进行了探讨。
5) cement treated macadam base
水泥稳定碎石基层
1.
The construction techniques of cement treated macadam base are always paid more attention by highway constructors.
水泥稳定碎石基层的施工技术历来被公路施工单位所重视。
6) cement-stabilized gravel base course
水泥稳定级配碎石基层
1.
207,this article describes the composition of materials for the cement-stabilized gravel base course,the mix design,the construction technology,and the quality control.
以内蒙古锡林浩特-桑根达来207线一级公路为例,对水泥稳定级配碎石基层材料的组成、配合比设计、施工工艺、质量控制等方面进行了阐述。
补充资料：硅酸盐水泥(见通用水泥)
硅酸盐水泥(见通用水泥)
portland cement
硅酸盐水泥portland Cement以硅酸盐为主要成分的水泥(见通用水泥)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条