TYPES OF JOBS ABOUT COMPANY NEWS PUBLICATIONS CONTACTS Design and construction of underground structures Home / Technologies / Construction of underground structures In order for the construction of underground structures to be carried out efficiently, it is necessary to complete each of the sequence of construction stages. In particular, the design of underground structures is of particular importance - at this stage, all the nuances of the future construction must be taken into account, depending on its type and purpose. Designing comes down to three main stages - we will briefly describe each of them. 1. Stage of pre-design studies. As part of this stage, the project budget is preliminarily calculated, and investment justifications are received. Based on the analysis of the construction site, a technical assignment is prepared and pre-project proposals are developed. Next comes the development, coordination and approval of all the necessary relevant documentation. 2. The "Project" stage is the most important and large-scale stage, within which, according to the adopted procedure, the development and approval of all sections of the documentation (master plan and transport, technological, architectural and construction solutions, special sections, etc.) is carried out. In addition, at this design stage, the following is performed: obtaining conclusions after reviewing the documentation for expert reviews (environmental, labor, non-departmental); obtaining the conclusions of the fire safety service, civil defense emergency situations and similar; determination and appointment of the general contractor and subcontractors; obtaining permission for the implementation of urban planning activities. 3. The stage "Working documentation" begins as soon as positive conclusions are received on those documents that require mandatory approval. This is a stage in the development of more specific project documentation reflecting construction and installation work. These are the following sections: technology section architectural and construction solutions separately reinforced concrete, metal structures heating, ventilation water supply, sewerage electrical equipment other sections up to engineering networks going off-site. Modern construction - in St. Petersburg or any other city - necessarily adheres to these points. At the same time, the design of underground structures and the subsequent construction of underground structures should be carried out by highly qualified specialists. Site map Construction holding company Old Town - KARST © 2010