Geometric and vertical alignments, bridges, sight distances, highway maintenance practices.
平面曲线与纵曲线、桥梁、视距、养护实践。
At the same time, highway maintenance work has become one of the important works of road management department.
与此同时，公路养护工作成为了公路管理部门的重要工作之一。
The hot in-place recycle of HMA has significant social and economic benefits as a method of highway maintenance.
就地热再生作为一种旧路维修方法，经济效益和环境效益明显。
Mainly engaged in road construction machinery and highway maintenance of the technical development, production and sales.
主要从事筑路机械和公路养护机的技术开发、生产和销售。
The number of Labour days and vehicles used to perform highway maintenance by civilian workers should not exceed the state standards.
民工建勤的用工、车数额不得超过国家规定的标准。
Based on the feature of slurry seal mixture, the paper explores the application scope of slurry seal technology in highway maintenance.
基于稀封层混合料的特点，探讨了公路养护中稀浆封层技术的应用范围。
Traditional management, with the rapid development of highway construction, has not satisfied the increased demand of highway maintenance.
近几年，我国公路建设飞速发展，传统的管理手段已不能满足迅速增加的公路养护管理工作的需要。
The workload of highway maintenance is growing with days, as both construction and maintenance are progressing rapidly in China at present.
目前，我国公路事业进入建修并举阶段，养护工作量日益增加。
This article gives some measures for collecting, supervising and using of fund according to the study of funds for rural highway maintenance.
文章通过对我国农村公路养护资金问题的研究，提出了农村公路养护在资金筹集、监管、使用方面的思路。
Article19 highway maintenance fees should be exclusively used for highway maintenance purposes within the limits designated by the government.
第十九条养路费应当在国家规定的范围内专款专用。
LPMS was developed from the highway maintenance practice of Guanxi and is characterizedby less data items, simple structure and practicability.
系统紧密结合广西公路管理的实际，具有数据项需求少，构造简单，实用性强等特点。
The highway maintenance funds raised through taxation in accordance with law shall be used specially for highway maintenance and reconstruction.
依法征税筹集的公路养护资金，必须专项用于公路的养护和改建?。
The paper mainly introduces actuality and existing problems of county road, and while put forward relative countermeasure in highway maintenance.
主要阐述了县乡公路现状及存在的问题进行了分析，同时对公路养护提出了相应的对策。
As a kind of city water sprayer sprinkler and highway maintenance of special operations vehicle, its function is more and more refined, use more widely.
洒水车作为一种城市洒水和公路养护的专用作业车辆，其功能越来越细化，使用范围越来越广。
As the basis of preventive maintenance, the prediction of pavement quality can provide the theoretical basis for highway maintenance management departments.
路面使用性能的预测作为预防性养护的基础，可以给公路管理部门提供决策依据。
To succeed in highway maintenance, it is necessary to improve staff's professional level, to increase scientific content, and to use scientific man - aging technique.
而要实现公路的科学养护，就要从提高职工专业素质，提高作业科技含量，运用科学管理方法等多方面考虑。
The preventive maintenance of highway pavement is a new concept in highway maintenance; the early hazard in highway asphalt pavement is a common phenomenon in highways.
路面预防性养护是公路养护的一种新的理念，道路沥青砼面层早期病害是公路中常见的一种现象。
With the deeper study and understanding of emulsified asphalt and its application technology, it will play a greater role in highway maintenance and construction in the future.
随着对乳化沥青及其应用技术更深入的研究和认识，其在未来的道路养护和建设中将发挥更大作用。
This paper expounds the purposes and functions of highway maintenance mechanization, analyzes the status quo of highway maintenance mechanization in China and management pattern.
阐述了公路机械化养护的目的与作用，对目前我国高等级公路的机械化养护现状及管理模式进行了分析。
Based on summarizing the research of the cost management of highway maintenance at home and abroad, the problem of the current cost management of highway maintenance is pointed out.
在简述国内外公路养护工程成本费用管理的研究概况的基础上，指出了我国当前公路养护工程成本管理存在的问题。
Finally, the author USES the model above to undertake an empirical study on compiling budget quota of Shaanxi highway maintenance, a study that also tests the feasibility of the model.
最后通过运用建立的模型，对陕西省养护预算定额编制研究课题进行实证分析，验证方法模型的可行性。
Finally, the author USES the model above to undertake an empirical study on compiling budget quota of Shaanxi highway maintenance, a study that also tests the feasibility of the model.
最后通过运用建立的模型，对陕西省养护预算定额编制研究课题进行实证分析，验证方法模型的可行性。
应用推荐