Showing 2,121 - 2,140 results of 10,747 for search 'construction problems', query time: 0.22s Refine Results
  1. 2121

    Organizational and technological level of major repairs of buildings and structures by Liya D. Mailyan, Nikolay O. Sizen

    Published 2025-03-01
    “…Basically, major repairs are connected with the same problems as construction. However, major repairs may include difficulties that are not typical for construction. …”
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    Article
  2. 2122

    THE MODEL OF PARAMETRIC RESOURCES RATIONING IN THE ASSESSMENT OF RESOURCE PROVISION OF LARGE-SCALE DEVELOPMENT PROGRAMS by O. M. Pisareva

    Published 2015-09-01
    “…The model of parametric resources rationing in the construction industry to address the problem of improving the justification methods of resource provision of strategic development programs with the budget financing is presented. …”
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  3. 2123

    The concept of performative national identity: the theoretical methodological framework by M. R. Snegur

    Published 2024-04-01
    “…Leveling out negative social phenomena that exploit the category of national identity and developing its potential for the formation of civic values and harmonization of interethnic relations in Russian society necessitates a deep understanding of this phenomenon, which is considered primarily as a result of its construction by social institutions.   However, this process also takes the form of assimilation of elements of nation-building, passed through the filters of personal attitudes, representation of individual national identity in various social situations, which constitutes the problem of this research.   …”
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  4. 2124

    An Improved SLAM Algorithm for Substation Inspection Robots Based on 3D Lidar and Visual Information Fusion by Yicen Liu, Songhai Fan

    Published 2025-05-01
    “…Finally, a color laser point cloud map of the substation is constructed to provide more road environment information for the navigation of the inspection robot. …”
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    Article
  5. 2125

    Energy Efficiency of Using Hybrid Heating Points in Conditions of Integration of Electrical and Thermal Networks of Urban Neighborhoods. Part 1. Justification of the Feasibility of... by A. V. Sednin, M. I. Pozdnyakova

    Published 2023-12-01
    “…If during the new construction the power of the electrical network may vary depending on the selected option, then during the modernization of the heat supply system, the problem is solved if there is a limitation on the available electrical power. …”
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  6. 2126
  7. 2127

    Managing the Development of Motor Transport Infrastructure with the Help of State-Private Partnership Tools by F. M. Ibyatov

    Published 2022-02-01
    “…State began paying attention to the problem of developing the road-transport infrastructure only about 5 years ago, including elaboration and implementation of national and federal projects and allocation of great amounts of money for them. …”
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  8. 2128

    Understanding Owner–Contractor Conflicts in State Building and Infrastructure Projects: A Case Study of Norway by Omar K. Sabri, Martin Dovland, Fredrik Daae

    Published 2025-03-01
    “…Specifically, 78% said tender documents were a problem, and 65% pointed to unclear risk allocation. …”
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  9. 2129

    Advancing energy efficiency: thermomechanical characterization of plastic-infused concrete for sustainable building solutions by Siddique, Mohammed Javeed, Akhas, Punitha Kumar

    Published 2024-11-01
    “…This surge necessitates innovative solutions to reduce energy consumption and promote sustainability in construction practices. Simultaneously, the persistent problem of plastic waste presents an environmental challenge, with recycling efforts lagging behind the rapidly growing volumes of discarded materials. …”
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  10. 2130

    Long-term Stochastic Forecasting of the Nuclear Energy Global Market by Vladimir Kharitonov, Uliana Kurelchuk, Sergey Masterov

    Published 2015-06-01
    “… This article looks at the problem of devising a long-term developmental forecast of the nuclear energy market and the possibility of studying certain sections of the market. …”
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  11. 2131

    Enhanced T2NN-LogTODIM-TOPSIS Framework for Assessing Vocational College Students' Employment Quality Using Type-2 Neutrosophic Numbers by Ziyan Wang, Xifeng He

    Published 2025-01-01
    “…Establishing a robust employment quality evaluation system for vocational colleges not only complements and enhances their employment-related efforts, but also represents a critical step toward improving the broader educational and teaching practices within these institutions. Currently, the construction of such evaluation systems tends to focus primarily on professional education and teaching. …”
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  16. 2136

    Modeling of surface electromagnetic waves with axial symmetry on a bi-isotropic one-layer plane screen by V. T. Erofeenko

    Published 2019-12-01
    “…To simplify the procedure of constructing analytical solutions, the original problem is transformed into a boundary problem with two-sided boundary conditions connecting electromagnetic fields on both sides of the screen. …”
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  17. 2137

    Predictive modeling analysis of the degree and scope of damage impacts on villagers' self-built houses due to uneven unsaturated soil site vibrations induced by self-dropping heavy... by Guobing Wang, Muhammad Akbar, Nejib Ghazouani, Nadeem Abbas, Mohamed Hechmi El Ouni, Muhammad Usman Arshid

    Published 2025-09-01
    “…This research result solves the problem of assessing the impact degree of impact drilling construction vibration on residents' houses in the construction of G8513 highway, which has important practical value.…”
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  18. 2138

    Performance Analysis of the (1+1) EA on Mobile Robot Path Planning by Xinsheng Lai, Yulin Feng

    Published 2024-01-01
    “…However, there is no theoretical work about EAs on the problem. In this paper, to understand more about why EAs are efficient and to give some advice on how to design more efficient EAs for this problem, we perform the first theoretical analysis of the expected runtime of a simple EA called (<inline-formula> <tex-math notation="LaTeX">$1+1$ </tex-math></inline-formula>) EA with three different mutations for the mobile robot path planning problem in two constructed environments. …”
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  19. 2139

    Searching for Similar Subgraphs in an Unweighted Undirected Graph by Computing Isomorphic Path Sets by Valentin Sysoev, Aleksandr Bykov

    Published 2024-03-01
    “…The presented algorithm operates based on constructing and analyzing path sets of graphs, using original algorithms for constructing a path skeleton and an iterative algorithm for finding the shortest paths between two vertices. …”
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  20. 2140