Construction Safety Management of Mechanical and Electrical Installation Projects

Various industries today rely on the support of electromechanical equipment,expanding its scope of application and leading to an increase in electromechanical installation projects.However,due to the high level of expertise required and the potential risks involved,it is crucial to emphasize safety management during construction.This paper delves into the significance of construction safety management for electromechanical installation projects,identifies common problems encountered during construction,and proposes solutions.This analysis aims to provide relevant personnel with essential guidance and references for managing electromechanical installation projects safely.

Whole-Process Project Cost Management Based on Building Information Modeling (BIM)

The whole-process project cost management based on building information modeling(BIM)is a new management method,aiming to realize the comprehensive optimization and improvement of project cost management through the application of BIM technology.This paper summarizes and analyzes the whole-process project cost management based on BIM,aiming to explore its application and development prospects in the construction industry.Firstly,this paper introduces the role and advantages of BIM technology in engineering cost management,including information integration,data sharing,and collaborative work.Secondly,the paper analyzes the key technologies and methods of the whole-process project cost management based on BIM,including model construction,data management,and cost control.In addition,the paper also discusses the challenges and limitations of the whole-process BIM project cost management,such as the inconsistency of technical standards,personnel training,and consciousness change.Finally,the paper summarizes the advantages and development prospects of the whole-process project cost management based on BIM and puts forward the direction and suggestions for future research.Through the research of this paper,it can provide a reference for construction cost management and promote innovation and development in the construction industry.

基于Web 2.0的软件工程实践教学平台设计

软件工程实践教学平台在运行过程中,存在没有全方位整合教学资源的问题。为此,提出基于Web 2.0的软件工程实践教学平台设计研究。将恩智浦iMX8MM开发板DB11作为平台硬件装置,构建Web 2.0技术为支撑的软件工程实践教学平台构架,动态整合工程实践教学资源,并引入单参数项目信息函数作为软件工程实践教学资源的属性进行划分。在测试结果中,进程/线程交换率不仅能够结合并行请求规模实现适应性调整,而且调整的幅度较大。

《动物研究:体内实验报告》即ARRIVE 2.0指南的解释和阐述(五)

提高生物医学研究结果的可重复性是一项重大挑战,研究人员透明且准确地报告其研究过程有利于读者对该研究结果的可靠性进行评估,进而重复该实验或在该成果的基础上进一步探索。ARRIVE 2.0指南是英国国家3Rs中心(NC3Rs)于2019年组织发布的一份适用于任何与活体动物研究报告相关的指导性清单,用以提高动物体内实验设计、实验实施和实验报告的规范性,以及动物实验结果的可靠性、可重复性和临床转化率。ARRIVE 2.0指南的使用不仅可以丰富动物实验研究报告的细节,确保动物实验结果信息被充分评估和利用,还可以使读者准确且清晰地了解作者所表述的内容,促进基础研究评审过程的透明化和完整性。本文是在国际期刊遵循ARRIVE 2.0指南的最佳实践基础上,对2020年发表于PLoS Biology期刊上的ARRIVE 2.0指南完整解读版(https://arriveguidelines.org)第五部分包括“推荐11条”里的第6~11条:“动物照护和监测”、“解析/科学阐释”、“可推广性/转化”、“研究方案注册”、“数据获取”和“利益冲突声明”等内容进行了编译、解释和阐述,以期促进国内研究人员充分理解并使用ARRIVE 2.0指南,提高实验动物研究及报告的规范性,助推我国实验动物科技与比较医学研究的高质量发展。

Integrating Project Management, Software Development, and Knowledge Management Models: A Case Study in a Public ICT Services Organization

In project-based organizations knowledge is a critical resource used to develop and deliver products and services with a high level of quality. Therefore, a systematic and sustainable process is necessary to coordinate knowledge management, project management and product lifecycle. This scenario predominates in companies focused on the creation and maintenance of information systems. This article presents an exploratory study based on a framework that integrates cognitive, managerial, and operational processes in a public Brazilian organization that provides services in the area of information and communications technology, focusing on the construction and maintenance of information systems. Those processes are operationalized by three management models considering knowledge, project, and software development processes. Our proposal aims to understand the relationships between those three management models and their influence on the software development process in the organization under study. Our premise is based on the principle that cognitive management, project management, and software development management must be integrated to fulfill the demands of product development and service provision. The research data was composed of registers of working hours spent on software development and maintenance projects involving 244 people allocated to 5064 projects in the period from 2007 to 2013. The study resulted in the identification of the relationships among the three management models adopted by the organization, with emphasis on knowledge management activities, which were not directly identified, making it difficult to account for and measure them. We established a set of activities connected to each one of the knowledge management model phases. Since those activities were not visible before, our approach contributed to build a systematic process to register and relate activities linked to the dimensions of cognitive processes, project management, and software construction.

How Does Robotics Process Automation (RPA) Affect Project Management Practices

The main purpose of this literature review is to understand the effectiveness and impacts of Robotics Process Automation (RPA) on the practices of Project Management (PM). For attaining the purposes of the research study, an extensive literature review was conducted, which helped in gaining a theoretical understanding. These findings were then justified with the help of current and relevant secondary sources in the analysis section. The findings suggested that RPA is quite advantageous for implementing in varied aspects of a business, especially in the field of project management. However, it can pose several challenges, which need to be taken into due consideration by the organizations during execution such as the capabilities of the employees and the abilities of the existing systems to incorporate automation, among others. It was ultimately concluded that RPA is highly advantageous for project management teams but its effective implementation is the key to success.

Evaluating the Impact of Workshop Management on the Progress of Road Construction Projects(Case Study:Road Construction Projects of Tehran Province)

Construction projects,including road construction,are very important.Therefore,a lot of money is spent on these projects every year.So,the lack of proper planning will increase the cost and cause irreparable damage to the country.The role of workshop management is one of the most important factors in increasing the cost of these types of projects.Generally,workshop management plays a very important role in improving the quality and quantity of projects and has an important place in the project implementation process.Therefore,this study evaluated the impact of workshop management on the progress of road construction projects on a case-by-case basis in road construction projects in Tehran province.According to the purpose of the research,this study was a descriptive-survey type.In addition,the tool used in this research was a questionnaire.The statistical population of this research included all experts and specialists in road construction projects,among whom 65 people were selected by snowball method.Then the collected data were analyzed using SPSS software.The results of this study showed that the management of the workshop and its role in the control and implementation of projects is a complex process,which can be implemented at high levels and effectively by combining scientific and experimental training.And a very important point in the discussion of workshop management is applying scientific management to the use of valuable experiences from others.Because management knowledge not only does not negate the use of these experiences,but also emphasizes the necessity of using them.In other words,improving the knowledge of workshop management is one of the requirements for the implementation of value engineering in construction projects,especially road construction,and it is very important.

The Importance of Construction Project Archives Management and Ways to Strengthen it

China’s economy has been developing rapidly in recent years,leading to an acceleration of urbanization,which in turn caused the number of construction projects in various regions to increase significantly.Archives are important information for construction projects.The quality of archives management can have a great impact on the quality and economic benefits of construction projects.For this reason,it is necessary to increase the emphasis on archives management of construction projects and take effective management measures.This article introduces the concept of construction project archives,highlights the significance of effective management in construction project archives,and examines prevalent issues along with practical measures to enhance construction project archives management,with the goal of offering valuable insights for archive managers.

Contractor-Related Factors and Performance of Bridge Construction Projects Implemented by Kenya National Highways Authority (KeNHA) Kenya

The performance of bridge projects in Kenya is poor in terms of completion by schedule, cost, and quality (scope). Yet, there is less evidence of empirical research on what factors contribute to this outcome. This study aimed to bridge this gap by examining the effects of contractor-related factors on the performance of bridge construction projects in Kenya through a case study of the Bridge projects Implemented by the Kenya National Highway Agency (KeNHA). The theory of constraints (TOC) was adopted as its theoretical framework. Descriptive research was used, and the target population was 18 bridge construction projects, which were the units of analysis from 2012 to 2022. In each of these projects, 18 respondents, namely clients, consultants, contractors, engineers, environment and social guards, project managers, stakeholders, subcontractors, technical advisors, and inspectors, were included in a target population of 144 respondents. A census was conducted and a structured questionnaire was administered from which a response rate of 68% was achieved. The information was analyzed using descriptive, correlation, and multiple linear regression analysis. The contractor-related factors considered in the study were staff and management factors. The findings indicated that staff and management factors had a positive and significant outcome on performance of bridge construction projects. The study recommends continuous training and a safe learning environment for staff to improve their skills and performance in future projects. The study also recommends that a special category for bridge contractors be created in Kenya’s National Construction Authority rankings to ensure that only qualified contractors implement the Bridge projects.

Key Points and Difficulties in the Management of a New Guangzhou 12th People’s Hospital Branch

During the 13th Five-Year Plan period,to improve medical and health services,the Guangzhou Municipal government invested billions in medical construction.During that time,Guangzhou was renewing its approval procedures for construction projects,and the COVID-19 outbreak changed the requirements of hospital construction.In addition to focusing more on spatial planning and layout,the integration of specialized departments,large-scale medical equipment,and numerous intelligent systems increased the complexity of hospital construction projects.The success of these projects often hinges on the quality of the management team.If a hospital construction project manager lacks experience and an understanding of the project’s key aspects,they may struggle with organization,management,and problem-solving,leading to rework,resource waste,and delays.This paper uses the construction of a new Guangzhou 12th People’s Hospital branch as an example to describe the key points and difficulties in each stage of project construction and proposes solutions for the management of similar projects in the future.

Financial Calculation Problems and Countermeasure Analysis of Large-Scale Engineering Construction Projects

The financial aspects of large-scale engineering construction projects profoundly influence their success.Strengthening cost control and establishing a scientific financial evaluation system can enhance the project’s economic benefits,minimize unnecessary costs,and provide decision-makers with a robust financial foundation.Additionally,implementing an effective cash flow control mechanism and conducting a comprehensive assessment of potential project risks can ensure financial stability and mitigate the risk of fund shortages.Developing a practical and feasible fundraising plan,along with stringent fund management practices,can prevent fund wastage and optimize fund utilization efficiency.These measures not only facilitate smooth project progression and improve project management efficiency but also enhance the project’s economic and social outcomes.

教育2.0时代高校学生事务管理的发展与启示

信息社会的迅速发展、信息和网络行业的高速发展、大数据时代的到来对各行业产生了巨大的影响,大量的数据产生和信息技术的运用为各行业带来了更广阔的发展空间。教育乃国之重器,教育2.0时代的到来,对教育,尤其对高校的学生和教育资源的管理方式影响非常之大,信息化的管理流程和管理方式必将成为众多教育工作者的选择。如何将高校管理事务进行改进,将信息技术渗透到高校信息化管理当中,是提高学校管理质量的首要问题,也是用管理育人的重要议题。

基于网络安全等级保护2.0的测评管理系统设计与实现

在传统的信息安全等级保护测评过程中,当测评人员完成测评工作后,由于人员水平参差,形成的最终报告往往差别较大。为了规范测评结果报告的生成,并方便测评人员对测评结果进行管理,该文基于网络安全等级保护2.0(等保2.0)国家标准要求,设计并实现信息安全等级保护测评管理系统。本系统具有创新性的多方参与管理体系,将用户根据身份的不同划分成不同的角色,不同身份级别的角色对系统中的测评结果拥有不同的查看或修改权限。系统基于B/S架构与MVC框架,利用PHP语言开发,并采用HTML、CSS、JavaScript等前端技术实现系统的可视化、动态化。

基于Microsoft Project的建筑施工项目管理分析

在当前社会经济快速发展的情况下,建设工程数量不断增加,而传统的手工记录方式已经无法满足现代建设工程的需求。因此,采用先进的计算机技术来辅助建筑施工项目管理已成为当今建筑业发展的趋势。Microsoft Project作为一种专业的项目管理软件,具有良好的数据存储和可视化展示功能,可以有效地提高建筑施工项目的质量和效率。文章分析了如何利用Microsoft Project软件进行建筑施工项目管理,并对该方法的应用效果进行评估,以期为今后的建筑施工项目管理提供参考价值。

Project Management in College Students' Interpreting Practice

Nowadays, college students, as a main part of interpreters, have engaged more and more in interpreting practices in formsof foreign guests’reception, telephone interpreting, escort interpreting and consecutive interpreting, etc. However, these practicesstill remain a lot of problems, such as low quality, disordered management and improper resource utilization, which are in urgentneed of systematic interpreting project management. Combined with the features of students’interpreting practice, students-oriented interpreting project can better manage these problems above and build a standardized and effective language servicegroup. After summarizing the features of students’interpreting practice, this paper will focus on the concrete application of interpreting project management in college students’interpreting practice. Furthermore, this paper will also provide specific work flowand methods in students-oriented interpreting project.

能力提升工程2.0教师网络研修视频质量分析

教师信息技术能力提升是一项兼具系统性、复杂性、阶段性、迭代性和长期性的工程。我国高度重视教师信息技术能力提升,并于2013年和2019年先后启动了能力提升工程1.0和2.0。研修视频作为教师开展线上研修的主要资源,其质量高低直接关乎教师线下校本应用和转化输出的实效。教师网络研修视频质量可从内容、教学和有效性三个方面进行表征。通过对某教育培训机构研修视频课程的多维质量分析发现:(1)资源类型上,研修视频以教学能力提升类资源最多,主要讲解互动工具的使用;(2)内容设计上,多媒体教学环境类和混合学习环境类的课程内容丰富且实操性强,而智慧学习环境类的课程难度最大;(3)讲解方法上,实操演示和实录/录屏质量最好,混合学习环境类视频讲解最透彻;(4)有效性分析上,视频内容与能力点要求的一致性较高,视频的实践迁移度和应用性良好。整体而言,教师网络研修视频质量良好,且视频内容的实操性与丰富性、讲解的透彻性和实践迁移度是影响技能提升类网络研修视频质量的关键因素。未来可从采用特定的能力提升工程研修视频质量评价框架、视频课程丰富性设计、学习平台智能化改进、资源遴选与评价机制优化等方面改进和提升新一轮教师网络研修视频的质量。

基于教学设计层次理念的教师能力提升工程2.0校本研修

教师能力提升工程2.0校本研修的目标是要全面促进信息技术与教育教学融合创新发展。而教师教育教学融合创新发展能力不足的根本原因就是对信息化教学设计内涵理解的缺失。理解信息化教学设计内涵可以从教育目标、教学模式和教学交互三方面的层次观念进行深入阐述。文章对提高教师信息化教学设计能力和指导教师能力提升工程2.0校本研修都有着非常重要的现实意义。

Reliability model of organization management chain of South-to-North Water Diversion Project during construction period

In order to analyze the indispensability of the organization management chain of the South-to-North Water Diversion Project （SNWDP）, two basic forms （series connection state and mixed state of both series connection and parallel connection） of the organization management chain can be abstracted. The indispensability of each form has been studied and is described in this paper. Through analysis of the reliability of the two basic forms, reliability models of the organization management chain in the series connection state and the mixed state of both series connection and parallel connection have been set up.

θ-improved limited tolerance relation model of incomplete information system for evaluation of water conservancy project management modernization

The modernization of water conservancy project management is a complicated engineering system involving a management system, a management method, management personnel, the exertion of social, economic, and ecological effects, and so on. However, indices for evaluating the modernization of water conservancy project management are usually unobtainable in practical applications. Conducting appropriate extension of the classical rough set theory and then applying it to an incomplete information system are the key to the application of the rough set theory Based on analysis of some extended rough set models in incomplete information systems, a rough set model based on the θ-improved limited tolerance relation is put forward. At the same time, upper approximation and lower approximation are defined under this improved relation. According to the evaluation index system and management practices, the threshold for θ is defined. An example study indicates the practicability and maneuverability of the model.

Control and Management of Construction Project Cost

Project cost can control the input in construction project and improve economic benefits of construction enterprises,so it is an important section of construction engineering.Reasonable control and management of project cost is the principle that building units must obey in the whole process of project,particularly in the construction stage,so it is extremely important to control and manage the project cost.This paper first analyzed possible causes for the unreasonable cost of construction projects,and put forward pertinent strategies for the control and management of construction project cost.