In many different manufacturing techniques, additive manufacturing technologies have proven to be quite useful for developing a prototype model in wide range of applications. In that technique, Fused Deposition Modeling (FDM) is one of the concern favorite methods used in industries, because it can create complex structures at a low cost.  FDM...

By M Prasath, P.S Sampath, C Saravanan, R Gokul, J Hari Prakash

Both biological populations and the terrain suffer greatly from mining. Mining activities upset plant communities, and the habitats that result from the mining become depleted, creating an extremely difficult environment for the growth of plants. The mining leaves behind nutrient-deficient sandy spoils that are hostile to plants, and methods of rec...

By Arasuraja Ganesan, Priya Sethuraman, Sundara Balamurugan

The environment in earthquake-stricken areas is complex and changeable. The optimization of public service facility layout usually involves multiple objectives, such as maximizing coverage, minimizing service distance, optimizing resource allocation, etc. The coupling conflict between these objectives weakens the functions of public service facilit...

By Wang Feifei

The most effective method for mitigating the adverse environmental impacts of traditional concrete involves substituting cement and natural aggregate with waste and byproduct resources. Utilizing sintered lightweight aggregate (fly ash) in geopolymer concrete emerges as an efficient solution for managing and disposing of significant amounts of fly ...

By Pushpendra Singh Palash, Priyanka Dhurvey

The history of architecture has been molded with the development in modes of construction, reflecting the social, economic, and technological advancement of different civilizations. This paper discusses the chronological development of the various methods of construction from ancient architecture to modern engineering and cites some key milestones ...

By Nodir Karimov, Maman Sarybaev, Aynazar Kaipnazarov, Nematjan Djumageldiev, Rustem Reymbaev, Fariza Kholdarova

In recent years, there has been an increasing trend of entrusting the elderly to nursing homes, thus providing a suitable space that meets their physical, psychological, social, and spiritual needs has become necessary. The nursing homes is the first and simplest solution that can be considered for such individuals. However, considering the charact...

By Mahdi Aliyari

The main and primary goal of the research in this paper is to analyze the actual current situation in domestic civil engineering, by determining the causes of missing deadlines and exceeding budgets of civil engineering projects. Since the results of this research also indicate the most likely problems that could arise during the construction of a ...

By Goran Marinković, Tihomir Milutinović, Marko Božić

By designing protection measures, the occupational safety system should provide the best possible working conditions for all employees in every economic activity, including in mining production. The analysis of occupational injuries in a certain period of time should enable the collection of data on certain etiological specificities of injuries and...

By Biljana Vranješ, Mile Vajkić, Ljubica Figun, Dragan Adamović, Evica Jovanović

The construction of high-rise objects in solid rocks characterized by frequent changes in its vertical profile requires a more detailed study of lithological layers, tectonic characteristics and analysis of physical and mechanical parameters. Layers of different strength and characteristics in all elements make it possible to separate it by geologi...

By Neđo Đurić, Dijana Djuric

The rim of the Sarajevo depression was exposed to a strong construction expansion, which was not followed by spatial planning documentation. This work presents models of modern geodynamic processes, which are mainly caused by technogenic effects. The characteristics of these processes mainly depend on the morphological properties of the terrain, ge...

By Aco Goljanin, Amel Demirović, Maida Žiko