The current methods of cost estimating and monitoring of Projects are becoming inoperative as forthcoming construction endeavors are increasing in scale and complexity. The 5D BIM (Building Information Modeling) can integrate cost data with 3D models and time scheduling, it is enabled engineers to predict project expenses more accurately through real-time quantity take-offs and dynamic cost estimation. The AEC (Architecture, Engineering, Construction) professionals and researchers successfully e...

Architecture  Civil Engineering  Agricultural Engineering 

The present research paper is a detailed study of the architectural design and structural analysis of a 21-story multifunctional tall building that is proposed to be constructed in Dhaka, Bangladesh. The architecture of the building is based on the high-rise buildings of Shanghai, which combine modern architectural design and functionality. The building has a mixed-use design where the ground floor to the 4th floor are commercial retail space and the 5th to the 21st floor are residential units, ...

Architecture  Civil Engineering 

This article offers an in-depth exploration of the traditional pilotis fishing structures of the Enya ethnic group, based near Kisangani in the Democratic Republic of the Congo. Through an analysis of design principles, the use of local materials, construction techniques, and environmental adaptation, the study unveils a sophisticated and sustainable vernacular engineering system. By comparing this indigenous expertise with modern engineering approaches, the article highlights the potential of E...

Civil Engineering 

Under the background of accelerating new urbanization process, smart urban renewal has been transformed from “incremental construction” to “stock optimization”, and the traditional renewal mode is difficult to meet the demand of sustainable urban development due to data silos and lack of dynamic simulation. Based on digital twin technology, this paper explores the application path of smart urban renewal by constructing its technical framework, aiming to provide a full life cycle digital solution...

Civil Engineering 

An architectural tour of our rural areas around the world showcases unique expressions of cultural identity through our buildings, spatial layouts, and decorations, often overshadowed in urban environments; Chad is no exception. Authors present their strategies for promoting local identities. In Chad, the architect-urban planner Senoussi Ahmat Senoussi oversees the women of Gaoui as they enhance their techniques in earthen decoration. Also, the architect ROGER Boriata studied the variation of tr...

Architecture  Chemical Engineering & Technology  Civil Engineering  Mechanical Engineering  Materials Engineering 

Civil engineering construction management covers a number of management objectives such as time, cost, quality and carbon emissions, and is the key to determining the success of the projects. This paper starts from the basic connotation of construction management, analyzes the existing problems in the current construction management, and summarizes the existing methods and technologies on the emerging technologies, whole process monitoring, multi-party cooperation mechanism, standardized and ref...

Civil Engineering 

The general layout of rail transit depots should be designed based on planning requirements, site constraints, and track connection conditions. It aims to ensure smooth and efficient train operation and maintenance while considering factors such as over-track property development and land use value. A comparative analysis of multiple schemes is essential. Taking a depot of a specific line in Shanghai’s rail transit system as an example, this paper proposes three layout schemes with varying posit...

Civil Engineering 

The implementation of engineering professional certification provides an important reference for cultivating outstanding engineers in China and has a clear goal for cultivating students’ ability to solve complex engineering problems. The paper takes the engineering cost major of Jiangxi University of Science and Technology as an example to explore the research on the practical teaching system of engineering cost majors under the background of engineering professional certification. Firstly, the ...

Civil Engineering 

In order to study the influence of time on the mechanical properties of red clay improved by plant fiber, the red clay in Guilin was taken as the research object. Three kinds of plant fibers, lignin, coir and ramie, were mixed into red clay respectively. The shear strength index and unconfined compressive strength of red clay improved by plant fibers at different curing ages were analyzed through indoor direct shear test and unconfined compressive strength test. The test results show that the sh...

Civil Engineering 

In order to investigate the effect of oyster shell powder on the shear strength and pH value of acidic red clay, acidic red clay with pH value of 3.1 was used as the object of study, and oyster shell powder with particle sizes of ...

Civil Engineering