汪恕诚强调建立适应市场经济的水利工程建管体制

在考察黄河万家寨水利枢纽和山西水利工作时,水利部部长汪恕诚强调,要通过深化改革,建立适应社会主义市场经济要求的水利工程建设管理体制,把工程建设好、管理好,使其发挥更大的效益。汪恕诚指出,在计划经济体制下,工程建设由国家投资,工程运行和亏损也由国家承担,这种体制明显适应不了经济的发展。在社会主义市场经济条件下,要把一个工程建管好,最重要的是要理顺体制。

基于智能监管的工程建管平台设计与实现

该文遵循开放与规范、平台共用与资源共享、先进与实用、可靠和稳定、易于管理与维护、可扩充性及安全性的原则,进行多用户协同管理、项目进度统计、结算管理和移动应用等覆盖项目全周期全过程工程管理系统建设。该平台推动信息化与项目管理工作深度融合、同步发展,提升企业现代化管理水平和决策响应能力。随着信息技术的高速发展,信息化的管理体系也逐渐成为企业之间相互竞争的一方面。在水利施工行业中,随着承建项目周期加长,投资规模不断增长,出现项目业务数据信息复杂、业务信息量较大的情况,为解决此类问题进行智慧工程管理信息系统的开发建设。该系统将智能工作流的概念融入到合同管理、行政办公、任务督办、项目管理、资金监管和即时通信等模块中,建立穿透式的项目监管体系,推动信息化与项目管理工作深度融合。实践表明,智慧工程管理信息系统为水利施工企业提供了一套办公自动化、数据资源化和决策科学化的智能管理流程。

农田灌区水利管理信息化建设现状及工程建管措施

水资源是农业发展过程中重要的生长要素之一,一旦没有水资源的补充,农业将无法发展。特别是对于西北地区来说,农田灌区水利工程非常重要,它能够更高效率使用有限的水资源,确保农作物高品质成长。现代农田灌区水利工程建设中,应该转变传统人工的农田水利管理模式,加大信息化管理建设,有效地提高农田水利灌溉效率,使农业用水效益全方位提升。

关于基层水利工程建设管理单位会计核算问题的探讨

以基层水利工程建设管理单位水利工程建设项目审计、稽查反馈的问题为背景,指出了会计核算方面仍尚存许多亟待解决的现实问题。从基层水利工程建设管理单位会计核算问题现状入手,通过深入细致的分析问题产生的原因后,有针对性地提出了行之有效的解决办法,以加强基层水利建管单位的财务管理和会计核算。

基于SpringBoot的地方高校软件工程专业建设管理系统的设计与实现

信息技术的飞速发展提升了各行各业的管理运行效率,地方高校专业建设管理也可借鉴。由于整理繁杂的专业建设资源、评估专业成果水平的工作耗时耗力,文章以地方高校软件工程专业为研究对象,以省级特色高水平专业建设要求为目标,以规范管理为目的研发本系统。系统采用SpringBoot、MyBatis-plus作为后台开发框架,模板引擎Beetl进行前端开发,MySQL关系型数据库作为数据持久库,功能涵盖培养模式及目标、教学资源、课程体系建设、师资队伍、教学质量保障、培养效果和产教融合等,既方便整合、检索专业历年来建设资料,也有助于从数据分析角度出发,精准获取专业在人才培养过程中存在的不足,为科学管理和特色发展服务。系统运行稳定、健壮性强,响应时间快,满足设计要求。

Current Situation and Prevention of Soil Erosion from Construction of West-East Natural Gas Transmission (Ningxia-Shaanxi Section)

In the research, problems and damages of soil erosions in West -East Natural Gas Transmission were analyzed; the reasons were summarized and the characteristics of soil erosion were researched in order to explore principles of pipeline prevention and seek countermeasures.

对EH集团发展战略的几点思考

针对EH集团在企业化转型过程中存在的发展战略模糊、定位不准,主营产业运营不佳的状况,从政策应用、产品定位、经营管理、团队建设四个方面进行了分析,提出具体对策,以期为集团的发展战略选择提供参考。

The construction management system and practice of Three Gorges Project

Three Gorges Project (TGP),the largest water resources and hydropower project in the world with huge scale and complex techniques,has great comprehensive benefits mainly in flood control,power generation and navigation improvement.Through 17-year construction and practice,the project has been successfully completed.Some valuable experience from the successful construction of TGP has been gained for the management system and mechanism of hydropower project construction in China.Its construction management mode produces important influences on the management system of domestic capital construction.With combination of the construction management practice of TGP,the characteristics of management system and mechanism are summarized,and the suggestions on current hydropower development system and construction management mode are put forward.

A method to manage the model base in DSS

How to manage and use models in DSS is a most important subject. Generally, it costs a lot of money and time to develop the model base management system in the development of DSS and most are simple in function or cannot be used efficiently in practice. It is a very effective, applicable, and economical choice to make use of the interfaces of professional computer software to develop a model base management system. This paper presents the method of using MATLAB, a well-known statistics software, as the development platform of a model base management system. The main functional framework of a MATLAB-based model base management system is discussed. Finally, in this paper, its feasible application is illustrated in the field of construction projects.

Risk Simulation Modeling of Engineering Cost Based on MATLAB/SIMULINK

Based on MATLAB/SIMULINK, the paper has proposed cost risk simulation models separately in accor-dance with the circumstances of correlation and independence between the influential factors of cost risk. The mean,variance and the risk level under the above-mentioned two circumstances have also been compared with a case study.Also the sensitivity analysis of cost risk has been probed into. The result indicates that the model which takes into ac-count correlation is more objective, and the model which ignores the circumstance of correlation normally underes-timates the risk level of project cost.

Using analytic network process to analyze problems for implementing turn-key construction projects in Taiwan

The turn-key construction project is implemented in Taiwan not by a single company but by a make-shift group of several companies. Hence,problems to coordinate the professional construction management (PCM) and the supervising architectural company often occur for the lack of long-term experience to work together. The various factors that affect the implementation of turn-key projects currently practiced in Taiwan are analyzed using the analytic network process (ANP). The objective is to study how the twelve key factors in the four layers of "Role assignment","Signing contract","Operational procedures" and "Losing capital investment" affect the progress of implementing the turn-key project in Taiwan. The results reveal that "Delay in payment" has the most negative influence with 15.62% weighing factor; "Latent risk" comes next with 11.14% weighing factor,and "Responsibility of construction company for project quality" is the third with 10.79% weighing factor.

Thinking substation construction project management methods

One of the most important tasks of security is the quality of the project substation substation construction project management, construction project management, including project bidding and engineering, electrical engineering and civil construction, engineering, quality control, safety management and supervision costs control, on-site supervision over the links, these links chain, indivisible, so long as a part of the management problems, will lead the entire construction project management effectiveness be affected, so it must be every link control and management work done, in order to guarantee the quality of the entire substation, in order to make security of supply substations, electrical safety and vital interests of users are protected. In this paper, the author details the three aspects substation construction management of the project, namely the concept of substation engineering, project management and construction safety, through these three aspects, the author analyzes the construction project management substation existing problems, To solve these problems and issues proposed some measures and construction process that need attention. It launched separately from the design, schedule, quality and other aspects of security and research, and in the course of the study stressed the importance of coordination between elements of construction and construction sectors as well as cooperation between the construction, explains the importance of the project cost control.

New Challenges and Opportunities for Flood Control in the Huai River: Addressing a Changing River-Lake Relationship

This paper addresses the change of the river-lake relationship in the Huai River and its causes due to environmental change and human activities. A preliminary analysis is made from three aspects: (1) the natural geographical change particularly captured by the Yellow River, (2) water conservancy project construction, and (3) socioeconomic development in the Huai River Basin. Key problems of changes in this river-lake relationship and the Huai River flood control are tackled, involving flood control and disaster alleviation ability of the Basin, engineering and non-engineering measurements applied to flood control and disaster mitigation, and water governance for adaptive management. Research shows that the Huai River is a rather complex one due to its complex geography with a hybrid wet and dry climate zoon, and higher population density. With the alternation of the river-lake relationship and socioeconomic development in the region, new problems keep arising, imposing new requirements on its sustainable water management. Thus, understanding the Huai River is a long and gradually improving process. Its future planning should keep absorbing new achievements of science and technology development, employing new technologies and methods, and gradually deepening our understanding of its fundamental principles. Water governance and adaptive water management will be new challenges and opportunities for the Basin in its river system change and flood control.

Using sequential analysis procedures to rank the influencing factors of public work’s quality

In order to improve the efficiency in management of public work projects, screening and controlling influencing factors affecting the quality of a public work project is essential. This study synthesized 9 influential categories including 91 factors related to quality management of public works in Taiwan using a sequential analysis procedure. According to the Borda-values of influencing factors obtained from a first stage questionnaire, the number of primary factors selected by the re-sponsible entities and the design-supervisory entities were 44 and 45 respectively. A Fuzzy Analytic Hierarchy Process (FAHP) was used to prioritize and rank these factors. The top five factors ranked by the responsible entities were (1) introduction of the earned value analysis, (2) working efficiency, (3) environmental laws and regulations, (4) price-index fluctuation, and (5) on-site safety management. The top five factors ranked by the design-supervisory entities were (1) man power, (2) laws and regulations, (3) price-index fluctuation, (4) traffic conditions, and (5) faulty design.

A MODEL OF FUZZY CALCULATION OF THE CONSTUCTION COST

An overview of the delelopment of approaches to construction cost and price forcasting since the 1950’s is given. First, second and third generation models can be identified, but they all have shortcomings. This paper puts forward a new model, fuzzy calculation model, based on lots of data of the finished proiects. Through actual application, it is proved that the model is accurate and quick in calcalation of construction.

Research on the railway construction process quality model based on the state space method

In the ISO9000"input-output"process model,the concept of process quality is difficult to get the correct interpretation. From the"white box"theory of process,this paper puts forward the scientific meaning of the concept of process quality and the process quality model by taking the basic operating unit of 6M1E in the railway construction project for example. The basic operating unit system consists of technological natural process,operation process and management process;the process quality of the basic operating unit system depends on the interrelation and interaction among those three sub-processes,and also subjects to the impact of the external disturbance input factors. Finally,the cast-in-situ prestressed concrete continuous box girder construction process is utilized to elaborate the specific application of this theory in the quality management of the railway construction project.

A prototype of workflow management system for construction design projects

A great deal of benefits can be achieved if information and process are integrated within the building design project. This paper aims to establish a prototype of workflow management system for construction design project through the application of workflow technology. The composition and function of prototype is presented to satisfy the needs of information share and process integration. By integrating all subsystems and modules of the prototype, the whole system can deal with design information-flow modeling, emulating and optimizing, task planning and distributing, automatic tracking and monitoring, as well as network service, etc. In this way, the collaborative design environment of building design proiect is brought into being.

Sustainability Index： An Application into Sustainable Engineering Infrastructure Management and Assessment

A proper infrastructure assessment in the contemporary engineering world has become very crucial due to the palpable resources challenges. Therefore, from the design, construction, operation and maintenance stages of the built infrastructural systems; cognizance must be taken of the associated factors and their significance. In considering these indices, the experts will save lots of resources wastage thereby integrating new technologies into the full life cycle of the infrastructure. In this paper, two sets of building infrastructure professionals were assessed. These are the corporate building organization （CBO） and the Operators from two shopping malls within the UK. Thirty-four factors regarding the sustainable building infrastructure appraisal were identified through literature reviews. These characteristics were accordingly classified into two factors （group I and II） and a comparative analysis of their influence conducted. Priority rating of the factors assessment on building infrastructure was through structured, administered survey amongst professionals within these organizations. Information of this survey revealed that the experts maintained a strong concordance in rating these factors. As a result, the associated factors have relatively substantial degree of influence in this context. Further indications of the result in groups I and II are that the CBO experts have indicated the infrastructure size, planning and design as the key factors. Also, the type of building characteristic was among others as the top and bottom marked cases. Similarly, the Operators too have maintained that a proper infrastructure design should incorporate a good policy framework for efficient energy saving fixtures and conservation. Additionally, the installation of quality equipment promotes cost savings of the resources and a just-in-time maintenance of the infrastructure at large. The maintain as-we-go philosophy characteristic was not strongly encouraged in this case.

Effective control of the project cost in the project implementation

After the completion of design, the construction project shall begin its implementation, which should be taken effective measures to strengthen the management of project cost and properly manage the funds to achieve the overall goal of the construction projects. Control of the project cost in the project implementation is mainly divided into bidding, contracting, construction and settlement. The following is the analysis and discussions of the author＇s experiences to the control of the project cost in the project implementation and the management measures.

Tunnel Engineering Construction Schedule Analysis and Management Based on Visual Simulation

The methodology of visual simulation for a tunnel engineering construction schedule is presented. Visualization of simulation model, calculation and result of construction schedule simulation is realized, and the construction simulation and the resource optimization of tunnel engineering are made. A risk analysis and a decision-making method of tunnel engineering construction schedule based on visual simulation are presented. Furthermore, using S curve theory and schedule management method, the real-time management and control method of tunnel engineering construction based on visual simulation is presented. The application to the tunnel engineering construction schedule analysis and management shows the feasibility and effectiveness of the method presented in this paper.