加强财务管理,降低高速公路建设成本

来源 :现代经济信息 | 被引量 : 0次 | 上传用户:discountstore
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
高速公路给我国社会带来的社会效益非常显著,已经得到国家和社会认可,但高速公路的建设成本能否进一步控制、如何控制,是交通主管部门关注的重点之一。本文将对高速公路建设的成本控制进行探讨,为降低高速公路建设成本提供一些思路和方法。 The social benefits brought by the expressway to our society are very remarkable. It has been recognized by the state and society. However, whether the construction cost of the expressway can be further controlled or not and how to control it is one of the focuses of the transportation authorities. This article will discuss the cost control of expressway construction and provide some ideas and methods for reducing the construction cost of expressway.
其他文献
The three-dimensional flow field in a scour hole around different abutments under a clear water regime was experimentally measured in a laboratory flume, using
The karyotypes of three species of marine Veneroida molluscs, Solen grandis Dunker,Saxidomus purpuratus Sowerby and Mactra chinensis Philippi were studied by us
Based on the quantitative analyses of abundance of planktonic foraminifera, benthic foraminifera, calcareous nannofossils, the ratios of calcareous to siliceous
是中职汽车运用与维修专业的一门重要的专业基础课,掌握机械的基本结构和原理是该专业学生应具备的能力.既强调学生"必要的理论"学习,更重要地是培养学生实际的动手能力,传统
结合汽车轮胎气压监测系统(TPMS)EMC试验实际,按照(GB/T21437.2 idt ISO7637.2沿电源线的电瞬态传导>,介绍汽车抛负载瞬态传导抗扰性试验结果和分析.可供汽车电子产品开发和E
Comparing with usual continuous jet nozzle, the self-excited oscillation pulsed jet nozzle SEOPJN) can make jet generate a higher peak of pressure and larger sc
The influence of gravity waves on the sodium layer is studied by using a linear photochemical-dynamical coupling gravity wave model. The model includes the back
Platforms Ⅰ and Ⅱ are steel structures located in offshore areas southeast of the Zhujiang(Pearl) River Delta, the northern South China Sea, in about 110 m wa
It is more and more acknowledged that land-use/cover dynamic change has become a key subject urgently to be dealt with in the study of global environmental chan
本文主要探讨桥梁伸缩缝装置的种类,从根源上分析了桥梁伸缩缝的破坏原因所在,并从工程设计和施工方面提出了防治措施,以求提高桥梁伸缩缝的使用效果.