心理资本视角下施工人员对BIM的变革抵制研究

为进一步推进BIM技术在国内建筑行业的应用,从意识、态度层面的心理资本视角探讨了工程施工人员对BIM技术的变革抵制情况。首先说明个体维度的心理资本变革抵制研究需要拓展深化,其次介绍心理资本两个维度的相关概念,再次基于个体创新性、群体互补性等构建研究模型,然后利用SPSS软件对量表进行信度和效度的统计分析,最后对问卷量表进行差异性分析、相关性分析以及回归分析,从而验证了施工人员的群体心理资本与BIM技术变革抵制倾向负相关的假设。     

基于心理资本理论的建筑信息模型技术使用行为意愿研究

建筑信息模型(BIM)是一种基于三维模型,进行信息协同管理的创新型技术,正引领建筑业的变革化进程。由于应用复杂性及使用者对新技术存在一定心理壁垒,BIM技术在我国应用普及度偏低。为促进BIM技术在我国的推广应用,本文聚焦BIM技术使用行为,将心理资本概念与理性行为理论相结合,构建BIM技术使用行为意愿模型,并基于对BIM技术使用人群的调研数据,运用结构方程进行实证分析。研究表明:心理资本、主观规范、感知有用性、行为态度对BIM技术使用行为意愿具有正向影响。其中,心理资本对BIM技术使用行为意愿的影响效果最大,表明心理活动导向影响着BIM技术使用行为意愿导向。研究结论对于BIM技术在我国的全面应用推广具有一定的指导价值。     

探讨PKPM BIM施工图软件的开发

BIM带来了建筑行业的第二次变革,国内建筑行业对BIM的应用正如火如荼,各大CAD软件开发商也纷纷投入到BIM的研发当中.为了适应市场的需要,PKPM顺势推出了基于BIM的施工图软件PAAD.它为设计人员提供了一套跨平台协作设计的解决方案,能显著提高设计人员的效率.     

BIM技术——第二次建筑设计革命

BIM技术的应用是一个推进中国建筑业信息化变革、加速产业结构升级的过程,已成为继1993年第一次建筑设计变革"甩图板"之后的第二次建筑产业变革。通过详细阐述BIM的国内外应用现状,分析了BIM技术给建筑行业所带来的巨大变化;通过对BIM技术发展方向和推广需求的研究,系统提出了BIM技术在建筑企业的实施策略、应用问题及政府作用等理论,为建筑行业的BIM技术推广提供了有力的参考依据。     

BIM的发展对工程造价行业的影响

近几年来,我国建筑行业对引入BIM技术高度重视,BIM在整个行业快速地发展着,而工程造价作为建设工程的一个重要组成部分,BIM技术的引入会逐渐改变其工作方式,引发传统造价领域的一次重大变革,对于从事工程造价行业的人员来说,影响甚大。本文通过分析BIM技术的引入对造价行业三个方面的影响,得出BIM技术的发展会带来的优势,并提出工程造价行业人员与BIM技术相互促进、协调发展的合理建议。     

BIM技术在建筑消防全生命周期的应用探索

BIM技术是建筑信息化的工具和手段,将给建筑行业带来巨大的变革。本文介绍了BIM技术应用的大背景,概述了BIM技术的特点,并以消防设计、图纸审查、消防运维以及消防救援为例,探讨了BIM技术在建筑消防全生命周期中的应用方向。     

既有砌体结构外套加固BIM技术探讨

对建筑行业的具体工程建设做分析可知,受设计人员、设计软件等影响,建筑工程部分结构设计存在缺陷,加之社会大环境,如工程施工或自然地质灾害等影响,建筑结构会出现可靠性下降等问题.为保证建筑结构的安全和稳定,需对原有砌体进行结构加固.随着建筑信息模型(BIM)技术在工程实践中的应用成熟,在既有砌体结构加固过程中可采用BIM技术.就既有砌体结构外套加固技术的BIM技术应用做分析,旨在为实践提供帮助和指导.     

BIM技术在工程施工中的应用

建筑信息模型(BIM)引发建筑行业新的变革,BIM技术越来越广泛地应用于工程建设中。本文介绍了BIM技术在土方工程、模板与脚手架工程、节点深化设计及工程安全管理中的应用。     

BIM技术在参数化建筑设计中的应用初探BIM技术在参数化建筑设计中的应用初探-以武汉光谷国际网球中心为例

随着现代科学技术的发展,BIM（建筑信息模型）技术带来了新的设计思维,进而产生新一轮的建筑行业变革。本文以BIM技术的概念和应用特点为出发点,通过对BIM技术在参数化建筑项目设计阶段的应用分析,结合实际项目研究其在建筑项目设计阶段的应用。旨在对今后BIM技术在我国建筑设计中的发展提供借鉴。     

设计企业 BIM 技术应用能力评价及实证研究

建筑信息模型 BIM 技术作为一项引领行业变革的创新性技术,已经在我国得到广泛重视与推广,设计企业 BIM 技术应用的优劣将对全行业的 BIM 实施推广带来重要影响。但行业目前并没有统一、规范的方法和标准对设计企业的 BIM 技术应用能力现状和水平进行判断。考虑到科学有效的评测工具是可以帮助提升企业 BIM 技术应用能力的重要管理手段依据,将综合组织技术吸纳理论与能力成熟度理论等的相关分析视角,构建设计企业 BIM 技术应用能力的评测分析框架,并结合实证研究验证了模型的有效性。以期为进一步加强设计企业的 BIM 技术应用能力建设和我国的 BIM 发展提供一定的理论和实践指导。     

Challenges when implementing BIM for industry change

Public clients have been identified as drivers of architectural, engineering and construction (AEC) industry change through their implementation of building information modelling (BIM). Yet, little is known of this implementation process and the associated challenges. This study aims to increase the understanding of what intra- and inter-organizational challenges that arise when a large Swedish public infrastructure client implements BIM to change the work practices of the actors in the Swedish AEC industry. The IT business value model allows for understanding the public client’s implementation of BIM as an IT-supported change process and for understanding the associated intra- and inter-organizational challenges. The findings show nine categories of intra- and inter-organizational challenges related to, for example, demanding BIM in procurement and creating incentives for BIM implementation. The findings show that intra-organizational challenges related to a top-down implementation of BIM, while inter-organizational challenges related to a bottom-up implementation. The impact of these challenges on the public client’s ability to drive AEC industry change by implementing BIM is discussed. The findings contribute with the client perspective to studies on BIM implementation and with an increased understanding of the challenges associated with implementing IT-supported change processes.     

Technology adoption in the BIM implementation for lean architectural practice

Justification for researchThe construction companies are facing barriers and challenges in BIM adoption as there is no clear guidance or best practice studies from which they can learn and build up their capacity for BIM use in order to increase productivity, efficiency, quality, and to attain competitive advantages in the global market and to achieve the targets in environmental sustainability.

Purpose

This paper aims to explain a comprehensive and systemic evaluation and assessment of the relevant BIM technologies as part of the BIM adoption and implementation to demonstrate how efficiency gains have been achieved towards a lean architectural practice.Design/methodology/approachThe research is undertaken through a KTP (Knowledge Transfer Partnership) project between the University of Salford and the John McCall Architects based in Liverpool, which is an SME (Small Medium Enterprise). The overall aim of KTP is to develop a lean design practice through the BIM adoption and implementation. The overall BIM implementation approach uses a socio-technical view in which it does not only consider the implementation of technology but also considers the socio-cultural environment that provides the context for its implementation. The technology adoption methodology within the BIM implementation approach is the action research oriented qualitative and quantitative research for discovery, comparison, and experimentation as the KTP project with JMA provides an environment for “learning by doing”.

Findings

Research has proved that BIM technology adoption should be undertaken with a bottom-up approach rather than top-down approach for successful change management and dealing with the resistance to change. As a result of the BIM technology adoption, efficiency gains are achieved through the piloting projects and the design process is improved through the elimination of wastes and value generation.

Originality/value

Successful BIM adoption needs an implementation strategy. However, at operational level, it is imperative that professional guidelines are required as part of the implementation strategy. This paper introduces a systematic approach for BIM technology adoption based on a case study implementation and it demonstrates a guideline at the operational level for other architectural companies of architectural practices.     

Challenging electronic procurement in the AEC sector: A BIM-based integrated perspective

The AEC sector has been lagging behind other sectors in the adoption of e-procurement. Building Information Modeling (BIM) is changing the way companies in the AEC sector are working, providing new processes for collaboration. This paper describes how the BIM combined with the Model-Driven Architecture, Service-Oriented Architecture, and Cloud Computing may challenge e-procurement in the AEC sector. It presents the application of the SOA4BIM Framework in the context of electronic procurement and describes an industrial research case study for validation of the proposed approach in the conception and design phases of building/construction projects.     

CAD、BIM与协同研究

建筑信息模型(Building Information Modeling)技术简称为BIM技术,是建筑CAD技术从基于点线面的二维表达向基于对象的三维形体与属性信息表达的转变。BIM技术方面的研究正成为国内外土木建筑工程信息技术研究的最大热点。本文详细阐述了CAD、BIM与协同的关系,指出BIM技术的目标、核心与基础是BIM研究与应用需要深刻理解、不可回避的三个关键问题,进一步介绍了上海交大BIM研究团队所开展的研究工作,最后总结了当前BIM研究与应用存在的几个问题和对前景的展望。     

我国BIM发展战略和模式探讨(二)

在目前BIM技术有了一定范围和程度应用的前提下,研究和实践未来BIM在我国的可能发展战略和模式将对快速实现BIM技术在工程建设行业的价值最大化具有重要意义。     

我国BIM发展战略和模式探讨(一)

在目前BIM技术有了一定范围和程度应用的前提下,研究和实践未来BIM在我国的可能发展战略和模式将对快速实现BIM技术在工程建设行业的价值最大化具有重要意义。     

我国BIM发展战略和模式探讨(三)

在目前BIM技术有了一定范围和程度应用的前提下, 研究和实践未来BIM在我国的可能发展战略和模式将对快速实现BIM技术在工程建设行业的价值最大化具有重要意义。     

Understanding and facilitating BIM adoption in the AEC industry

Building Information Modelling (BIM) is one of the important areas in current Virtual Reality (VR) research. VR research considers not only the technological development, a very important part of the research also concerns the application of the technologies and their adoption by the practices. This paper firstly presents an analysis of the current state of BIM in the Architecture, Engineering and Construction (AEC) industry and a re-assessment of its role and potential contribution in the near future. The paper analyses the readiness of the industry with respect to the (1) product, (2) processes and (3) people, to position BIM adoption in terms of current status and expectations across disciplines. The findings indicate that there were both technical and non-technical issues that need consideration. The evidence also suggests that there are varying levels of adoption and therefore the need for a specific tool to facilitate BIM adoption. The study revealed that even the market leaders who are early technology adopters in the Australian industry in many cases have varying degrees of practical experiential knowledge of BIM and hence at times different understandings and different levels of confidence regarding the future diffusion of BIM technology throughout the industry. There have been numerous factors affecting BIM adoption, which can be grouped into two main areas: technical tool functional requirements and needs, and non-technical strategic issues. There are varying levels of adoption and understanding within countries — from discipline to discipline and client to client. There are also varying levels of adoption from country to country and although many researchers and practitioners espouse collaborative working environments there are still challenges to be met in many parts of the world, particularly, in relation to a fully integrated collaborative multidisciplinary mode of operation. The challenges for the research community lie not only in addressing the technical solutions or addressing human centred issues but it is also in creating the enabling environment of a decision framework, which integrates both the technical and non-technical challenges. The need for guidance on where to start, what tools are available and how to work through the legal, procurement and cultural challenges was evidenced in the exploratory study. Therefore the Collaborative BIM Decision Framework has been initiated to facilitate the BIM adoption in the AEC industry, based upon these industry concerns, which consists of four interrelated key elements. The findings are drawn from a major research project funded by the Australian Cooperative Research Centre for Construction Innovation (CRC-CI), with a focus on the Australian context.     

当今大学本科课程中的BIM课程

BIM作为一种方法已经在工程建设(AEC)行业引起了广泛的关注。它利用虚拟的模型涵盖了一个工程项目从设计到建造直至最终运行全生命周期中所有相关的信息。从模型中能够提取预算所需的工程量,定义施工计划需要的工程要素,还可以建立可持续性研究的模拟环境以及为后期设备管理制定工作流程。BIM是一种工具,有助于促进工程建设行业向协作性更强的建造过程转变。由于该行业缺乏精通BIM的资深人才,因此工程建设行业的管理专业毕业生应该为此做好充分准备。正是由于相关合格人才有缺口的预计,亚利桑那州立大学与FIATECH(一家非营利性建筑公司,物料供应商和学术研究的联盟)共同进行了一项研究,目的是了解在BIM日渐成为设计与承包商主要工具的情况下,学术界怎样为行业提供支持。通过调查和现场会议,我们对当前的教学计划进行了评估并提出一些建议,以帮助各个大学重新设定课程教学计划。主要建议包括讲授核心概念,再辅以自己动手实践和讲座结合的方式学习建造过程的方法。另外一个建议是:学校和行业保持紧密合作,将行业内的专业人士请到课堂上,介绍BIM在行业中的实际应用,以实例帮助学生了解未来获得成功所需要掌握的技能。为了进一步对有关BIM课程设置的指导,我们还通过一个班级和几个相关课程对老师教授BIM的方法做了评审。总之,本研究对目前课堂中设置和开发BIM内容的教学方法以及业界对此的希望都做了探究。     

国内工程设计行业BIM采纳行为演化分析

建筑信息模型(BIM)是工程建设行业技术创新的一项重大突破,基于BIM技术的工程设计必将提高工程设计行业的效率和利润。与美国等发达国家相比较,我国工程设计行业对BIM技术的应用程度相对较低。运用演化博弈理论分析BIM采纳过程中工程设计企业的采纳行为,建立工程设计企业BIM采纳行为模仿者动态模型,识别出工程设计企业采纳BIM的耐心程度、采纳BIM带来的超额收益、采用"采纳BIM"策略时企业的初始投入成本是影响BIM采纳行为的3个主要因素。通过模拟仿真分析3个因素对BIM采纳行为演化趋势的影响,并给出促进我国工程设计行业采纳BIM的建议。