[Retracted] Digital Twin‐Based Ecogreen Building Design

Abstract

The high operation cost of green building, insufficient informationization and automation management capability, and the lack of effective operation cost control seriously restrict the development of the industry and the realization of green goals. In order to solve the problem of insufficient capability of green building operation cost management, based on the digital twin technology in the manufacturing field, we analyze the characteristic requirements and theoretical basis of green building operation cost management for system, propose a green building operation cost management system based on digital twin, and refine the design of each structural layer of this system. It is necessary to set up a series of lines, although it takes a certain amount of time. There are four types of applications, namely, the number of types of applications, the completion of the effective number, the comparison of functions, and the implementation capabilities. The study shows that the proposed system framework can improve the efficiency and quality of green building operation cost management through technology upgrade and process optimization. The implementation of digital twin and human-machine collaboration is an advanced stage in the development of digital architecture because virtual things and real things, materials, and numbers are mutually promoting processes. The inspiration of this technological view for architecture is that digital twin and human-machine collaboration not only allow the interaction between virtual and reality and emphasize the feedback of actual construction to virtual simulation but also promote a kind of mutual promotion of human and machine thinking and construction ability.

Application of Nanocomposite Energy Storage Materials in Green Building Design

“…Figure 6 shows the linear fitting curves of ln( β / T p 2 ) and 1000/ T p of SA/A-CNT and pure SA obtained by the Kissinger kinetic method [ 15 , 16 ]. The regression curve of pure SA is y =319.22 − 113.30 x , the slope is − E / R =−113.30, and the activation energy E =941.98kJ · mol −1 of pure SA is calculated.…”

Application Method of Environmental Protection Building Elements Based on Artificial Intelligence Technology in the Field of Urban Planning and Design

“…Taking Pompeii ancient city as an example, through the linkage and coordination between well-structured planning departments, improves the supervision and feedback in the process of urban planning and finally achieves the purpose of urban planning of complex cities and resource optimization of urban construction [5]. Liu and others focused on the unequal relationship between power and urban planning participants, drew lessons from Habermas' concept of rational communication and negotiation, proposed the role of public discourse in planning, realized that the stakeholders in planning and design played their respective roles in the planning process, and realized the purpose of communication planning with the planning idea as a consensus [6]. Singh and others proposed to apply big data to urban master planning and proposed to build an urban planning compilation system supported by big data based on the whole planning process [7].…”

Digital Twin for Integration of Design-Manufacturing-Maintenance: An Overview

“…The big data technology is often involved in digital twin for accurate calculation, as it can effectively mine the hidden and effective data, which greatly improves the intelligence of digital twin [45] and the applicability. Digital twin as a new technology has been applied in various fields, such as aerospace [46][47][48][49][50], industry manufacturing [51][52][53], 3D printing [54,55], medical services [56][57][58][59], bio-manufacturing [60], agricultural machine [61], robots [62][63][64], power industry [65,66], smart city [67], pressure vessel [68], machining [69][70][71][72], automatic transportation [73], roads infrastructure [74], construction system [75], as listed in Table 1.…”