Application of BIM in Architectural Design,Project Construction,and Project Management

The construction quality and efficiency of construction engineering are directly related to people's daily life.Therefore,construction enterprises must keep pace with the times and actively introduce advanced technical means into architectural design,project construction,and management,so as to ensure the quality and safety of construction to the maximum extent.The application of BIM not only improves the efficiency of construction and construction quality,but also realizes the control of construction cost.This study explores and analyzes the advantages of BIM as well as proposes application strategies of BIM in architectural design,project construction,and management,hoping to contribute to the smooth construction of construction engineering.

Innovative Design and Management in the Context of Virtual-Real Scenarios

From virtual technology,the Internet to the meta-universe,around the creation of virtual and real isomorphism and immersive experience venues,an innovative integration model and innovative design concept integrating the three major fields of"science and technology+art+culture"have been opened,and the method of today's design industry management model has also been shaped.The author,ground on design originality and experience,intends to source feasible exhibition design tactics from the"presence"design and implementation project that integrates immersive display and performances.From this,efforts are invested in sorting specific innovative design patterns referring to ongoing cases of Metaverse,thereby charting course for prospective design projects.

Risk Assessment at the Design Phase of Construction Projects in Ghana

The study was carried out exclusively in Ghana to explore the approaches employed by consultants in risk assessment at the design phase of projects in Ghana. One hundred and fourteen (114) consultants were selected out of a population of one hundred and eighty six (186) from three main professional associations in Ghana made up of the Ghana Institute of Architects, Ghana Institution of Engineers and the Ghana Institution of Surveyors (Quantity Surveying Division) practicing in Ghana for the study. Both primary and secondary data were collected. A descriptive survey was also used to observe and describe the presence, frequency or absence of characteristics of a phenomenon as it naturally occurred, in order to gain additional information. A questionnaire was also designed to collect data from the architects, engineers and quantity surveyors. The data was analyzed using Statistical Package for the Social Scientists (SPSS) 17.0. Descriptive and inferential statistics, such as frequency tables, percentages and cross tabulations were used in the data analysis and summaries. Simple tests of associations were undertaken by using Chi square and Cramer’s V statistics to compare relationships between variables. Again, relative importance index was also used to analyze some of the data by computing to deduce their rankings. The relative importance index was used to analyze some of the data by computing to deduce their rankings. The research revealed that majority of consultants had an average knowledge of risk management. Based on the findings it was recommended that consultants undergo advanced training in risk assessment. It was therefore suggested that consultancy firms should develop a set of laid down procedures for consultants to use in risk assessment in order that the use of intuition employed by majority is lessened. The challenges observed in risk assessment and the remedial steps suggested curtailing the detrimental effects of risks would be of wide importance to many developing economies.

A Rework Reduction Mechanism in Complex Projects Using Design Structure Matrix Clustering Methods

To reduce the uncertainty and reworks in complex projects,a novel mechanism is systematically developed in this paper based on two classical design structure matrix(DSM)clustering methods:Loop searching method(LSM)and function searching method(FSM).Specifically,the optimal working areas for the two clustering methods are first obtained quantitatively in terms of non-zero fraction(NZF)and singular value modularity index(SMI),in which the whole working area is divided into six sub-zones.Then,a judgement procedure is proposed for conveniently choosing the optimal DSM clustering method,which makes it easy to determine which DSM clustering method performs better for a given case.Subsequently,a conceptual model is constructed to assist project managers in effectively analyzing the network of projects and greatly reducing reworks in complex projects by defining preventive actions.Finally,the aircraft design process is presented to show how the proposed judgement mechanism can be utilized to reduce the reworks in actual projects.

Cooperation and Contract Design in Project Management with Outsourcing

We study a project management problem where the prime contractor needs to outsource tasks to subcontractors with the required resources.Successful execution of the project requires proper coordination among the subcontractors,as well as contract design by the prime contractor to incentivize the subcontractors.By modeling the subcontractors’coordination problem as a cooperative game,we develop a profit sharing scheme to facilitate the subcontractors’cooperation.We consider two contract designs for the prime contractor:a uniform contract across all subcontractors,and a nonuniform one that customizes incentives for each subcontractor.We propose efficient algorithms to solve the implicit optimization problems for optimal contract parameters.Computational experiments show that the pooling effect of subcontractors’cooperation mitigates the negative impact of poor estimates about the crashing cost and resource availability.We observe three unexpected results through the randomized computation experiments:(i)the subcontractors’profits may decrease if they provide false information;(ii)it is safer for the prime contractor to overestimate subcontractors’crashing costs than underestimate them;and(iii)uniform contracts deliver more project profit for the subcontractors in the coalitions.

新文科背景下项目管理学课程思政教学探索与实践

新文科建设如火如荼地开展,为管理类课程发展带来了新的发展机遇。新文科建设背景下,管理类课程的教学应重新审视课程定位、培养目标与教学模式,突出并强调课程的价值引领作用。该文探究和分析了项目管理学的课程教学目标及思政育人目标,进而挖掘了课程建设与思政特色,并提出课程思政教学内容设计和教学方法,希望提升教师思政教学能力,助力学生全面发展,努力开创我国高等教育事业发展新局面。

基于发包人视角的政府投资项目工程总承包投资管控研究

政府投资项目作为我国推行工程总承包的主要项目类型,加强投资控制是规范合理使用财政资金的必然要求。根据标准合同条件,对设计施工总承包模式下政府投资项目的计量计价规则进行具体设定。在分析其投资运行及关键问题的基础上,采用合同状态分析方法,解析优化设计和设计优化两种典型情形下承包人的逐利行为,并提出制约承包人潜在违约机会主义行为,引导承包人由字面履约行为向尽善履约行为转变的对策建议。研究成果将为发包人进一步加强投资管控,引导承包人改善履约绩效,提供理论指导和策略靶向。

BIM技术在绵泸高速铁路泸州站设计建设中的应用

大中型铁路客运站是高速铁路设计和施工中的复杂节点,其建设直接影响整条线路的施工质量和进度。本文以绵泸高速铁路泸州站为例,将BIM技术运用到车站的工程设计、施工和项目管理中。结果表明:利用BIM技术完成站场内路基、桥涵、轨道、接触网、综合管线及站房结构的系统建模,可发现结构间存在的干扰问题,及时对相关结构进行综合调整,优化站场设计,避免因站内各构筑物交叉干扰引起的设计和施工质量问题,达到在施工过程中规避风险、提升质量、缩短工期的目的。

基于大数据技术的高校预算绩效管理系统设计与实施

高校预算绩效管理领域要实现创新和突破,关键在于利用大数据技术,将其与财政预算一体化系统各功能模块紧密协作、深度融合,以创建一个一体化的统一操作系统。该系统旨在成为决策者的高参、业务部门的合作伙伴以及数据成果的展示专家。以项目管理为核心,通过对项目的全生命周期管理,该系统将财政预算、校内预算以及绩效管理有机地结合起来,构建一个全方位、全过程、全覆盖的预算绩效管理系统,实现资源配置和绩效监控的一体化。

利用ProjectWise构建工程项目管理平台

本文简要介绍了ProjectWise的主要功能特点,以及在工程项目管理的具体应用,探索如何通过利用ProjectWise来加强项目过程文件控制管理,实现高效、安全的文件管理。

基于功能成本适配的EPC项目限额设计管理研究

近年来,EPC总承包模式在国内市场的应用越来越广泛,但由于项目管控方面不到位,出现了交付功能不达标、结算额超概、工程返工延期等诸多问题。通过问题追溯,发现很多原因出在没有有效处理好项目功能与成本之间的适配关系,即因在项目前期由于缺乏对设计、施工等问题进行细致的统筹分析,导致设计不合理、限额设计运用缺失或限额设计执行不到位等现象发生,进而引发项目功能成本资源错配或适配性不足。基于此,本文站在工程总承包企业管理角度,就EPC项目前期管理中如何处理好总成本控制和分成本限额的关系,以及基于项目的功能与成本适配,如何将总目标成本合理分劈到分部分项,使所分劈的造价成本与分部分项功能实现适配,以及为实现这一目标所需运用的策略与措施,如限额设计等,以确保工程总承包企业所承接的工程项目在项目交付时既满足合约交付要求,同时又能获取较好的经济效益。

工程项目板块化管理研究初探

根据板块化管理实践,结合已有项目集管理理论,分析了板块化项目特点,梳理了板块化管理执行要点,并进一步提出了推进板块化管理的相关建议,以期为国内工程公司的项目集管理以及板块化管理实践提供借鉴和参考。

基于自定义工作流技术的项目管理系统设计

针对传统工作流对流程的定义过于严格,且无法解决企业项目管理中业务流程变更繁多、多层级任务分配等问题,采用了一种三层结构的流程步骤设计方案,该方案保证了流程层级清晰且易灵活配置。同时结合项目管理的前导图法(PDM),提出了一种改进的控制模式。经验证,系统在24小时内完成审批总数量为1157条,在0~4小时内完成485条,0~4小时内处理审批数量占比高达42%。该方案与线下审批处理相比,明显节约了审批时间,为采用自定义工作流技术进行项目管理系统设计提供了新思路。

探讨集中式光伏项目光伏区施工组织结构矩阵模型

阐述光伏项目标段划分的惯例原则和小型光伏项目的组织结构,从专业维度和空间维度将集中式光伏项目常见的劳务分包模式及相应的组织结构抽象为组织结构模型,分析其优缺点,进一步探讨了具有普遍适用性的光伏区施工组织结构矩阵模型。

基于造价控制的第三方设计优化咨询管理要点研究

工程设计优化是控制工程造价的有效手段,聘请第三方优化咨询是实现优化工作的有效途径。首先分析第三方优化咨询的组织结构、合同类型、合同内容;然后分析优化咨询流程,包括优化准备阶段、优化实施阶段、优化落实阶段;阐述第三方优化咨询单位采用的优化方法,包括80/20法则的应用、优化意见管理;最后通过案例实证第三方优化咨询管理在市政工程中的应用效果。

EPC项目限额设计管理方法及应用研究

EPC(Engineering-procurement-construction)项目多数为总价包干,且在初步设计批复以后发包,错漏问题不可避免,成本管控难度较大。因此,实施限额设计管理,为可能存在的小项缺漏、各专项之间的界面遗漏留足弥补的成本空间至关重要。鉴于传统工程建设模式下按设计概算拆解实施的方法对EPC项目限额设计缺乏适用性,该文提出了EPC项目限额设计管理方法,并结合项目案例进行应用说明。希望为限额设计管理的顺利实施提供借鉴。

基于全过程设计管理的绿色建筑设计思考——以美伦山水翰林苑项目为例

随着社会对可持续发展和环境保护的日益关注,绿色建筑成为了建筑行业的重要发展方向。绿色建筑是指在建筑设计、施工、运营等全生命周期中,充分考虑节能、环保、可再生资源利用等方面,力求降低对环境和资源的消耗,实现人与自然和谐共生的建筑。在美伦山水翰林苑项目中,将采用全过程设计管理的理念,从项目规划、设计、施工到运营管理,全面贯彻绿色建筑的理念,推动绿色建筑的发展。本文将以美伦山水翰林苑项目为例,探讨基于全过程设计管理的绿色建筑设计思考。

勘察设计企业业财一体化管理控制系统建设研究

随着我国经济的快速发展,市场环境急剧变化,企业面临的经营风险日益增加。为适应经济发展新常态和企业管理现代化的需求,企业应建设一个全面整合的业财一体化管理控制系统。一方面,为企业生产经营和财务数据互联互通提供系统框架,以适应勘察设计企业内部项目管理、产值核算、绩效考核的要求;另一方面,通过优化组织架构和管理流程完成业财一体化管理控制系统建设,满足外部利益相关者对勘察设计企业财务信息的需求。企业在建设业财一体化管理控制系统的过程中,应着眼于整体管理流程,打破部门间的信息壁垒,努力实现管理现代化。

炼油装置工程造价的全程管理措施

随着中国经济社会的快速发展,炼油装置工程项目建设投资规模不断扩大,为了控制好项目建设投资,文章以某套炼油装置为例,对该套装置的费用进行全过程管理分析探讨。从应做好建设方案研究与比选、进行多方案技术经济分析和评价确定方案等环节入手,提出了要全员、全过程管理的具体措施。