Reducing construction duration through information alignment: a factor-based BIM framework

Abstract

One of the most common and expensive issues in building delivery is construction duration overruns, particularly in projects with many participants, frequent design modifications, intricate trade interfaces, and strict delivery deadlines. A significant portion of schedule losses are caused by coordination failures, such as slow decision cycles, inconsistent information, parallel document/model versions, incomplete design releases, and mismatches between procurement/logistics and actual site readiness. In such environments, delays are frequently attributed to resource shortages or external disruptions. Building Information Modeling (BIM) is a digital toolkit that is becoming more and more popular, but time benefits are often limited because BIM is primarily used as a modeling activity rather than as a structured information-and-governance system that unites participants around shared and verified.

This article expands on the idea of information alignment as a system-forming variable that, by lowering coordination losses and regulating production flow, directly influences construction length. According to the study, building production is an information-driven organizational–technological system in which coordinated information sharing between the customer, designers, contractors, subcontractors, suppliers, and control bodies results in schedule dependability. The most important factors for duration performance are highlighted in a structured framework of Factors of Information Alignment, which includes data standardization (common naming/classification rules and structured attributes), transparency (clear visibility of information status, responsibilities, and changes), controlled versioning and traceability, completeness and quality of production information, process synchronization across design, procurement, logistics, and execution stages, digital interoperability within a common data environment, and disciplined communication with defined response times.

A lifecycle-based coordination loop, which includes requirements formulation, design information generation, planning integration, execution monitoring, data verification, decision adjustment, and feedback implementation, is formalized in this paper. It also explains how alignment factors and this coordination cycle interact to improve schedule reliability. A nonlinear interpretation of time benefits is supported by the proposed conceptual model: limited gains are anticipated at low alignment maturity, but significant duration reduction becomes possible after a threshold level of standardization, transparency, and synchronization is reached because of cumulative effects like fewer stoppages, less rework, and quicker constraint removal. The findings offer a methodological foundation for integrating BIM into duration-focused management systems and can be used in industrial and low-rise construction, reconstruction initiatives, and multi-stakeholder projects where synchronized and consistent information flows are necessary for accelerated delivery.