Affiliation:
1. School of Civil Engineering, Shanghai Normal University, Shanghai 200234, China
2. School of Finance and Business, Shanghai Normal University, Shanghai 200234, China
Abstract
The conventional urban system has a very disorganized and unmanageable mode of operation, and the information between the systems has not been efficiently shared and interconnected. Smart cities and intelligent building will be the future trend of urban development. With the advent of new concepts and techniques brought by the Internet of Things (IoT) across the world, all fields of life are progressively shifting towards smart societies. Based on the prediction algorithm of the IoT, this paper constructs the cost control and cost prediction model of intelligent building. Combined with the characteristics of the current smart city construction, three engineering cost schemes (S0, S1, and S2) are constructed, and the cost simulation of these three examples is carried out to verify the cost control and cost prediction model of the intelligent building. Experimental results show that the total cost of each cost level of the three schemes is lower than the conventional total cost, and the total cost change rate ranges are −121.6%∼−27.6%, −210.3%∼−47.2%, and −150.3%∼−22.3%, respectively. The proposed smart city cost prediction model can reduce project cost, which has great economic significance for the construction of smart cities.
Subject
Computer Networks and Communications,Computer Science Applications
Reference29 articles.
1. Literature review on the calibration of building energy simulation programs: uses, problems, procedures, uncertainty, and tools;T. A. Reddy;ASHRAE Transactions,2006
2. BIM-enabled facilities operation and maintenance: A review
3. Towards occupant activity driven smart buildings via WiFi-enabled IoT devices and deep learning
4. Municipal economics of regional development–infill versus greenfield development;J. Vihola;Datutop,2019
5. Financing major repairs in apartment buildings through infill development: exploring views and benefit requirements of the owner-occupiers;P. Tuulia;Property Management,2017