This paper discusses the points of creating excellence in the road and bridge construction project on-site.
本文主要对路桥工程现场施工中创优要点进行探讨。
However, because of the abstruse symbolic logic and complex formula catastrophe theory is seldom used for the research of bridge construction project optimization.
但是，由于突变理论有着高深的数理逻辑结构和推演规则，其应用却未在方案优选中得到应有的推广。
Abstract: : on the road and bridge construction projects, management is the core part of project construction, a direct impact on project progress and project quality.
摘要：在路桥工程项目建设中，管理是工程建设的核心环节，直接影响到工程进度以及工程质量。
Firstly, the thesis compares BT project modes at home and abroad, shows the differences and provides the reference for the operation model of the Yangtze River Bridge Construction project.
首先，本文对国内外BT项目模式进行了对比，揭示二者的差异，为构建长江大桥项目运作模式提供了参考依据。
According to the current management situation of highway and bridge construction projects in our country discussion is made on how to realize the project maximum benefit and given the measures.
根据我国路桥工程建设项目的管理状况，阐述了通过优化项目决策、加强项目管理、强化项目内部监督机制等主要措施，实现项目效益最大化。
Is software project management really more like managing a movie production than it is like managing the construction of a bridge?
和建造一座桥比起来，软件项目管理真的更像管理一部电影作品吗？
In combination with the Heigou Bridge Project in inner Mongolia, the methods of construction stress control are discussed in this paper.
结合内蒙古黑沟特大桥工程实例，探讨了预应力混凝土连续刚构桥的施工应力控制方法。
As the base of bridge, the quality of drilling perfusion stake affects the whole project construction of bridge.
钻孔灌注桩作为桥梁的基础，其质量好坏关系到整个桥梁工程建设的成败。
The paper analyses the bore pile accident appearing in the pile foundation construction of bridge project, and introduces the treatment methods of bore pile accident and quality defect.
文中通过对桥梁工程桩基施工中出现的钻孔桩事故进行分析，介绍了一些钻孔桩事故和质量缺陷的处理方法。
Project pre-feasibility analysis, a crucial part of bridge and tunnel preparatory work construction, often becomes a controlling factor of a project.
工程预可行性分析是桥梁和隧道建设前期工作的重点组成部分，往往成为项目立项的控制性因素。
Based on real project construction, this paper discusses sulfur mortars performance, configuration, its application in bridge construction and relevant points for attention.
结合工程实例，介绍了硫磺砂浆的性能、配制及其在桥梁工程施工中的应用及注意事项。
This paper introduced Zhuchang Bridge renewal design project and construction method of national road No. 220.
本文介绍了国道220线朱场桥旧桥改造设计方案及施工措施。
Road and Bridge construction site management is the core of construction management, site management effectiveness directly impacts project quality, progress and efficiency.
路桥工程施工的现场管理是施工管理的核心，现场管理效果的好坏直接影响工程的质量、进度和效益。
Making bridge panel concrete with the air cell inner form may quicken the precast bridge panel construction pace, ensure the project quality and drop construction cost.
采用气囊作内模进行浇筑桥面板混凝土，加快了预制桥面板施工进度，确保工程施工质量，并降低了工程施工成本。
An efficient, excellent and safe way to complete the construction of pier footings at the non-navigable spans over the sea is one of the key points for the success of the East sea Bridge Project.
采取何种高效、优质、安全的施工方法完成跨海段非通航孔桥墩承台施工是东海大桥工程建设能否取得成功的关键之一。
This paper mainly discusses about the practical problem of the computer-assisted technology during the stage from the project choice to the bridge type design in the course of the bridge construction.
主要探讨在桥梁施工过程中，针对方案预选到桥型设计阶段的计算机辅助技术的应用问题。
In the construction process of a bridge, the appearance of cracks will affect the quality of the project, or even cause bridge to collapse. This problem often puzzles technicians.
桥梁施工过程中，裂缝的出现不仅会影响到工程质量，严重时甚至会导致桥梁垮塌，这一问题经常困扰着工程技术人员。
This paper analyzes quality problems and solution for the bridge and culvert construction of soft foundation through the use of soft ground treatment methods to ensure the quality of the project.
本文主要分析了桥梁和涵洞软地基基础施工出现质量问题的原因并提出了解决办法。通过采用软地基处理方法，从而保证工程质量。
In the bridge construction process, cracks are prone to occur which not only affect project quality, but also will lead to bridge collapse.
桥梁施工过程中，很容易出现裂缝。裂缝的出现不仅仅影响工程质量甚至会导致桥梁垮塌。
The paper mainly introduces the main parameters such as general situation, structure design and construction control etc. as well as the key technology of the cable stayed bridge project.
本文主要介绍该斜拉桥的工程概况、结构设计以及施工控制等主要参数和关键技术。
The GERT network can solve not only the project time optimization problem in making bridge construction plan, but also the cost optimization in the limit of proper project time and resource.
随机网络不仅可以解决桥梁施工计划的工期优化问题，而且在合理工期和限定资源条件下，可进行施工成本优化。
In the face of the ring "double fast" project, this month to his sheep West overpass bridge and road bridge construction.
面对二环“双快”改造工程，本月内羊西立交桥面要进行打围和封桥施工。
Thesis results provide a scientific basis for the steep-slope area of the bridge foundation design and construction technology. The project has a certain practical value and theoretical significance.
论文成果为陡坡地段桥梁桩基的设计与施工技术提供了科学依据，具有一定的工程实用价值和理论意义。
This paper expounds the application of the cast-in-place pile for its function and grouting technique in the foundation project of bridge construction.
通过对钻孔灌注桩地基处理的工作机理及桩端压浆技术在桥梁建设地基工程中的应用。
Bridge project in Xian City, the article introduces the arch steel pylon rotating construction scheme able to provide the reference for the similar projects.
该文结合西安市浐灞河2号桥工程，介绍了拱形钢塔竖转施工方案，可供类似工程参考借鉴。
The paper introduces the performance of steel fiber reinforced concrete, and analyses the construction craft of applying steel fiber reinforced concrete in bridge floor paving project.
对钢纤维混凝土的性能及应用于桥面铺装工程的施工工艺，加以介绍和分析说明。
The paper introduces the performance of steel fiber reinforced concrete, and analyses the construction craft of applying steel fiber reinforced concrete in bridge floor paving project.
对钢纤维混凝土的性能及应用于桥面铺装工程的施工工艺，加以介绍和分析说明。
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