Technological and Economical - Ecological Concept in the Construction of Line Structures

[摘要] The proposed concept presented is a significant contribution (with economic impact) in the supporting segments of the strategic long-term solution of the development of the motorway and railway network in the Czech Republic. The content of this study and, above all, the clear recommendations in its conclusion on how to proceed in the field of compensatory measures for the design and construction of line structures clearly describe the methodology and procedures for achieving significant savings in the scope of planned construction in future projects compared to current approaches. The key parameters for success in achieving the presented objectives are the introduction of an environmental audit in the preparation phase and sustainable ecological functionality in the implementation and operation phases. The system correlates with the priority axes of economy and innovation, landscape, ecosystems and biodiversity and land development. The strategic framework defines the vision of sustainable development in the Czech Republic, defines the basic principles of sustainable development, measuring indicators and defines key priorities and objectives of sustainable development, divided into five interrelated priority axes. The implementation of the priorities and objectives proposed in the strategic framework is intended to ensure that the prosperity of the Czech society stands on the mutual balance of the three pillars of sustainable development - economic, social and environmental.

[发布机构] Department of Civil Engineering, Institute of Technology and Business in eské Budjovice, Okruni 517/10, eské Budjovice; 370 01, Czech Republic^1

[效力级别] 文学 [学科分类] 土木及结构工程学

[关键词] Compensatory measure;Design and construction;Ecological concepts;Environmental audit;Long-term solutions;Operation phasis;Social and environmental;Strategic frameworks