The sulfur amount of fly ash has a substantial influence on the intensity and stability of road base course.
粉煤灰含硫量对路面基层的强度和稳定性有重要影响。
This paper expounds the superiorities of cement stabilized aggregate being as the material of the base course, and points out some matters need attention in the process of construction preparation, mixing, paving, rolling, and curing, etc.
阐述了水泥稳定粒料作为路面基层(低基层)材料的优点,指出施工准备、拌和、摊铺、碾压、养生等过程中的注意事项。
According to the lab test and the construction,the success has been made to apply the tailing sands to the base course of pavement as a building material,thus reducing the environmental pollution,saving land resource.
文章通过大量室内试验和实际施工,将尾矿砂作为一种建筑材料应用于路面基层中,取得了成功经验,从而减少了环境污染,节约了土地资源。
The author made the research on the techniques of applying coal gangue as base course materials against the situation that there is a lot of abandoned coal gangue in the coal area.
本文针对采煤区堆有大量废弃煤矸石的现状,进行了未燃煤矸石用于路面基层的技术研究。
Application of breccia in pavement base for Jiamusi-Qitaihe Section of Hegang-Dalian Highway;
角砾岩在鹤大公路佳七段路面基层上的应用
Analysis on suitable pavement base materials in Tongchuan;
适宜铜陵使用的路面基层材料分析
Discussion on the high performance soil solidification mixture used as pavement base;
谈高性能土壤固化类混合物作路面基层的应用
The road base material which is made of the inorganic binder stabilized steel slag sand is a new type road base material.
利用无机结合料稳定钢渣砂作为新型路面基层材料,以无侧限抗压强度作为评价指标,研究了二灰稳定钢渣砂、粉煤灰稳定钢渣砂、水泥粉煤灰稳定钢渣砂等3种路面基层材料的强度性能,并提出了各材料的最佳配合比。
Taking the highway construction of Dezhou City, Shandong Province, as an example, this paper introduces the application of flyash in road base construction, and advances some opinions on the common diseases treatment of semirigid road building materials in the construction.
以山东省德州市公路工程施工为例,介绍了粉煤灰在路面基层施工中的应用,同时就半刚性筑路材料在施工中常见的病害处理提出了见解。
Based on the experiences of the road base construction of the superhighway in recent years,this paper makes comprehensive analysis on the important links of the construction such as the mixture mixing,spreading and rolling,jointing,and curing,etc.
通过总结近几年在高速公路路面基层施工中的经验,对施工过程中混合料拌和、摊铺碾压、接缝、养生等重要环节进行了综合分析,提出了合理的路面基层施工方法,并指出施工中应注意的问题。
Technical specification for road bases and subbases with chemical stabilization
固化类路面基层和底基层技术规程
Technical code for construction of highway roadbed
公路路面基层施工技术规范
On the Configuration and Performance Analysis of Mechanical Equipment in the Process of the Base Construction of Expressway
高速公路路面基层施工机械性能分析
Analysis of Influencing Factors of Pavement on Early Injury of Surface
路面基层对面层早期损坏的影响因素分析
The Road Performance Study on the Material which Used in the Two Ash Stable-the Road Surface Basic Unit and the Stable-Subbase Road;
二灰稳定路面基层、底基层筑路材料路用性能研究
Engineering Application of Basic Level Materials of Red Mud High Level Pavement
赤泥高等级路面基层材料的工程应用
Study of Compound Consolidated Soil in the Base of Road Pavement;
复合固结土路面基层应用技术的研究
Study and Application of Road Base Material with Phosphor Slag and Manganese Slag;
磷渣锰渣路面基层材料的研究与应用
Discussion on Mcuterial of Cement Concrete Pavements;
关于水泥混凝土路面基层材料的探讨
Experiment on solid volume rate of base material with inter-stitial spall
填隙碎石做路面基层材料的试验研究
The Prime Coat Choosihg Construction Technique in the semi-rigid Base of Aspnalt Pavement;
沥青路面基层透层沥青的选择与施工技术
Research on the Characteristic of Powdered Soil Stabilized as Road Base Course Material;
稳定粉土路面基层材料的路用性能研究
Base course [highways]: The part of a road structure Below the wearing course and above the road Base.
基层[公路]: 路面层之下路基之上的道路结构部分。
Research on the Coherent Material and Properties of Asphalt Pavement;
沥青路面基面层粘结材料与性能研究
To Explore the Surface and Subgrade Treatment of Asphalt Pavement on Old Cement Concrete Road
旧水泥混凝土路面加铺沥青面层基层处理探讨
Study on the Inter-layer Function for Asphalt Pavement Basing on Semi-rigid Base Course in Expressway
高等级公路半刚性基层沥青路面的层间功能层研究
Stress Analysis of Sandwich Pavement Structure on Soft-soil Foundation
软土地基上夹层路面结构的应力分析
The Structural Analysis and Research on Composite Base Asphalt Pavement
复合式基层沥青路面结构分析与研究