Cost Management Strategy of Highway Engineering Construction Stage Using the List Pricing Model

Highway engineering requires higher investment and requires a long time of management compared to other construction projects.There are many factors that affect the project cost during the engineering construction stage of a highway.The effective development of cost management in the construction phase of highway engineering under the list pricing model can avoid unnecessary waste and help control the cost of highway engineering.However,there are still some problems in the development of cost management in the construction phase of highway engineering,which will affect the role of the list-based pricing mode in cost management.This paper explores and analyzes the advantages of the list pricing model and the problems existing in the cost management of the highway engineering construction stage under the list pricing model,and proposes effective management strategies to improve cost management of the highway engineering construction stage.

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.

Analysis of Highway Project Construction Technology Management

Highway engineering construction plays a pivotal role in driving urban economic development,in the face of modern urban transportation high-quality development.To achieve high-quality development in modern urban transportation,it is imperative to engage in effective management practices.This article analyzes the technology involved in highway engineering construction,delving into key aspects of highway construction technology,and examining measures for managing and controlling highway engineering construction technology effectively.

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.

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.

Application of Three-Dimensional Visualization Technology in Project Management of Offshore Platform Engineering Construction

Three-dimensional visualization technology converts engineering design drawings and data into graphics or images, realizes virtual reality perception of simulated users in future construction scene, enhances the interaction between project management and technical personnel and engineering construction achievement, and provides intuitive, flexible and strong realistic experience for project management. It can effectively improve the level of project communication, and assist the needs of project construction planning management, training, exhibition, etc. As a tool to help improve project management skills, it has good application effect and prospects.

Analysis of Risk Factors for Highway Construction Projects in Egypt

Egypt construction projects are associated with different levels of risks. The lack of familiarity of project management standards is one of the common risks in the construction industry in Egypt. The main aim of this paper is to identify the most significant risk factors affecting highway construction project in Egypt to decrease the likelihood and impact of those risks. The research method starts with extensive literature review to provide a prime risk factors list which was also augmented to expertise to reach final risk factor list which contains all risks that may be faced during highway construction. Subsequently, a set of 12 risk groups consisting of 73 risks was selected and a questionnaire survey was conducted to determine the likelihood and consequences of the identified risks. Later, a software application was developed using MATLAB to facilitate risk evaluation of highways projects. Results indicated that the risk factors arise from owner side is one of the most common risk factors in the construction industry in Egypt as the owner in the majority of construction project in Egypt is the governmental sector, however, the overall project risk of highway construction projects in Egypt is considered as at a medium level.

The Innovation and Practice in Jakarta-Bandung High Speed Railway Construction

As a flagship project of Sino-Indonesia cooperation within the framework of“the Belt and Road”Initiative(BRI),Jakarta-Bandung High Speed Railway(Jakarta-Bandung HSR)is the first overseas high speed railway entirely implementing China's high speed railway technology with all systems,elements and industrial chain.It marks the success of extensive consultation,joint contribution and shared benefits between China and region states to achieve modernization.By studying the Jakarta-Bandung HSR project,this paper concludes the innovations and successful practices in“going global”of China's railway industry in terms of project organization,engineering construction,railway equipment,operation management,risk prevention and control,etc.Meanwhile,focusing on one of the eight major steps to support high-quality Belt and Road cooperation proposed by President Xi Jinping—building a multidimensional“the Belt and Road”connectivity network,this paper puts forward the specific outlook for China's high speed railway to“go global”and jointly build“the Belt and Road”Initiative from two perspectives of international railway engineering and international scientific and technological cooperation.

智能建管平台下工程总承包项目信息共享激励研究

信息共享是提高工程总承包(engineering-procurement-construction,EPC)项目管理效率的关键因素之一,而以建筑信息模型(BIM)技术为基础,结合云计算、人工智能、物联网等技术,在项目全生命周期内对项目成本、进度、质量、安全等多方面进行有效的数字化管控的智能建管平台的应用可以有效改善EPC项目中信息不对称现象。但是工程实践中存在总承包商信息共享积极性不高的问题。针对这一问题,以业主方主导构建的智能建管平台为特定情境,运用演化博弈理论构建业主方和总承包商之间的博弈模型,分析双方在信息共享激励过程中的策略选择并进行仿真研究,以探讨不同参数对总承包商信息共享行为的影响,以及影响双方策略选择的关键因素。结果发现:业主方的额外收益越大、激励成本越低,其更倾向于采取激励策略;总承包商积极信息共享的潜在收益越大、消极信息共享的机会收益越小,其更倾向于采取积极信息共享策略;总承包商的智能建管平台应用成熟度和对总承包商的补贴对双方的策略都有显著影响。基于此,提出业主方应从物质激励和声誉激励相结合、基于智能建管平台应用的不同时期及时调整激励策略和辅以适当惩罚机制3个维度来制定激励策略,以促进总承包商积极共享信息。

基于区块链的建筑工程项目供应链管理优化研究

针对建筑工程项目供应链管理中存在的物流问题,如信息不对称、协同不足及物资品质控制困难等,提出了一种基于区块链技术的管理优化平台。通过利用区块链的去中心化、不可篡改和高度透明特性,构建了一个信息共享与智能合约自动执行的供应链管理模型。该模型能够有效提升供应链各参与方之间的信息共享效率,优化物流调度及物资管理流程,从而改善资料传递和库存控制的及时性。结果表明,该区块链平台在促进建筑工程项目供应链的高效运作、增强透明度和确保物资品质方面具有明显的优势,为改善我国建筑行业的供应链管理提供了理论和实践参考。

海洋石油工程项目建设成本管理思路

海洋石油工程项目的开展对缓解中国石油资源紧缺有重大意义及价值。这类项目建设运行具有高风险、工程周期长、海上运输工作量大、长期合作企业多、管理环节错综复杂等特点,实施过程应加强成本管理工作,有效提升企业的经济效益,降低建设风险。文章结合海洋石油工程项目管理中加强成本管理的价值意义分析出发,对当前成本管理工作开展中的现状及实施路径进行了综合探究,着重从成本管理构架、成本预算管理、成本控制要点、成本核算分析、成本考核等方面阐述,以期提升中国海上工程项目建设国际市场竞争力。

基于数字孪生的建设工程项目管理数字化

我国大型建设项目具有规模大、工序复杂交叉、信息碎片化、劳动力短缺等问题,对传统项目管理方式形成了挑战,项目管理数字化需求十分迫切,其中数字孪生是当前实现项目管理数字化的重要手段。通过研究数字孪生的内涵、孪生映射以及数字孪生成熟度评价,并结合南通绕城高速公路项目的应用实践,总结并提出基于数字孪生的建设项目管理数字化转型的实现路径、技术手段及建议。主要结论如下:(1)基于数字孪生内涵,构建了建设项目管理的数字孪生模型及考虑生命周期、模型映射、功能和数据完备性的四维度数字孪生成熟度评价模型。(2)采用BIM、GIS、UAV和IoT技术集成,在BIM“一模到底”理念下构建以BIM为数据载体的高速公路项目的数字孪生模型,实现孪生体虚实精准映射。(3)基于数字孪生的工程项目管理数字化具有提升组织管理能力、管理效益提升、提升工程质量、项目数字资产价值再生等意义。(4)为切实推动建设项目管理数字化,需根据项目特点,着力解决项目结合、理念转变、组织保障和技术支撑等问题。

公路建设项目管理体系创新研究——以南中高速为例

针对目前公路建设项目管理中建设、施工、监理单位定位不明、责任不清,未能形成协同、集约、高效的工程建设管理体系的问题,文章从管理体系中各方定位、责任与关系出发,基于系统观构建新的公路建设项目管理体系与共管共治的运行机制。新体系打破多年以来建设、监理、施工单位三方传统的稳定关系,有效地落实各方责任,实现高质量发展目标。通过在南沙至中山高速公路项目的实践应用证明了新体系的合理性,实现了公路工程治理改革。

精益建造在桥梁工程中的应用研究

在供给侧结构性改革的大背景下,桥梁工程建设的“工业化、标准化、智能化”已是大势所趋。在现有的工程建设体制下,设计与施工仍处于粗放型管理阶段,信息割裂、数字化程度低、建设过程中信息丢失严重,项目全寿命周期管理推进缓慢,精益建造理念未得到深入应用。目前,BIM技术已成为项目数字化建造的重要手段。本文提出了将精益建造与BIM理念融合的技术路线,通过合理规划BIM技术的应用,使工程建设方案更加优化,管理更加有序,数据更为准确可靠,资源共享顺畅,决策更加及时有效,最终实现提质、增效、降本的目标,探索精益建造在桥梁工程中的应用。

中国建筑业BIM技术推广政策与实际应用情况调查分析研究

在发展中国家处于高速城市化、工业化的背景下,BIM作为工程建设行业的革新技术,正被越来越多的国家所重视。为明晰目前BIM技术在中国建筑领域的应用情况并进一步对其推广,通过对政策标准、研究体系以及相关文献的梳理,发现BIM技术在项目管理方面优势显著,但面临着绩效管理混乱、横向协作被切割、纵向支持不足、垂向结合较差、培训力度不够等问题,如何更加高效地应用BIM技术并发挥其核心优势成为了亟需解决的现实问题。鉴于此,首先邀请建筑领域相关工作人员填写BIM技术应用现状方面的调查问卷,其次从调查结果中总结出当前国内BIM落地困境,最后从平台搭建、管理人员素养、政策及标准制定、协同发展等方面出发,为后续的推广应用及政府决策提供建议。

基于BIM技术的市政施工项目管理优化

文章分析了建筑信息模型(BIM)技术的应用和优化,通过文献综述的方法,探讨了BIM在项目规划、施工、后期运维阶段的应用,以及如何通过建立和提升项目团队的BIM技能和能力,制定和执行BIM执行计划,以及BIM与其他技术的集成来优化市政施工项目管理。

施工企业建安工程成本考核工作标准化及应用研究

“成本考核”工作是成本管理工作中的重点内容。通过对某施工企业建筑安装工程成本考核工作的调研与分析,发现企业成本考核工作存在的问题,如核算对象定义规则不统一、考核周期随意划分、考核方式选择不当等;借助“建安工程费用项目组成”及“价税分离”的理论基础,针对现存问题及企业管理现状,梳理出企业建安工程成本考核工作的业务流程及各项工作的标准化做法,并举例进行说明。以期助力企业更好地进行项目成本管理,助力企业数字化转型。

基于BIM的建筑工程项目公司级与项目级并行化管理平台研究

针对大多数工程建设项目管理平台无法实现公司级与项目级工程信息的双向传递,本文利用B/S系统架构自主开发一套基于BIM模型的建筑工程并行化管理平台。该平台通过两套Web服务搭建公司级和项目级并行化管理系统架构,利用GPU虚拟化和WebRTC通信技术完成BIM信息轻量化处理,并按照接口协议完成信息在公司级和项目级两级服务器上的有效传输,实现公司级与项目级并行化管理。以某项目工程为例,分析该平台在建设工程项目并行化管理中的应用,以期为提升建筑工程项目信息化管理水平提供参考。

建筑工程施工现场项目管理的优化措施

从建筑工程施工现场项目管理现状来看,存在诸多问题对施工质量和进度有所影响,甚至会威胁施工人员的人身安全。为此,首先介绍了建筑工程施工现场项目管理的相关规定,提出建筑工程施工现场项目管理的基本要点,分析目前建筑工程施工现场项目管理存在的问题,结合工程实例探究建筑工程施工现场项目管理的优化措施,旨在提高建筑工程施工质量,保证施工进度,并为相关人员提供参考。

关于建筑工程施工质量安全控制与项目管理的思考

随着建筑工程规模的不断扩大及其复杂性的增加,施工质量和安全问题日益突出。通过案例分析的方式,阐述了工程概况,包括建筑工程规模、类型和施工周期等;重点分析了建筑工程施工质量安全控制与项目管理的具体措施,包括施工质量管理、安全管理和项目管理;根据项目效果评估了所采取措施的实际效果;对所提结论和建议进行了总结,并提出了进一步的研究方向。