Methods of determining the optimal project of reconstruction of The Petrovsky Dock in Kronstadt

Abstract

Abstract. Today in Russia there are many historical monuments, which are in a derelict and not the operational state. So, this is actual question about their reconstruction with preservation of historical significance, with current technology, and innovation. One of these abandoned objects is The Petrovsky Dock in Kronstadt. Priority idea of its reconstruction it is museum. The Russian and foreign experience in development of the modern sea museums is analysed. In article the existing options of reconstruction of Dock are considered. The method of calculation of total optimality project coefficient of reconstruction is offered. Survey of experts showing what functions are most interesting to the museum is conducted. As a result, we determine the optimal reconstruction project of Dock with unique functionality.

Synchronization of construction, replenishment and leasing cycles with account of wave dynamics of innovation cycles in the construction and transport field

“…When determining the optimal duration of innovation replenishment cycles of the active part of fixed assets, it should be kept in mind that too rapid replacement of construction equipment and machinery leads to wasteful investment of resources, which is particularly felt in the event of a deficit. Whereas, an excessive prolongation of these cycles undermines the competitiveness of industries and leads to the aging of the national economy [6].…”

“…The phases of the considered innovation cycles are: the emergence of basic innovations, on the ground of which new generations of construction equipment, machinery and other assets belonging to the active part of fixed assets in construction are created; their distribution with the help of improving innovations, on the basis of which new models of construction equipment and technology are created; maturity, when the improving innovations prevail and the market becomes saturated with new products; crisis that is characterized by the development of pseudo-innovations, which are aimed at improving outdated generations of construction equipment and machinery and the demand for them is falling; depression, by the end of which there is again a demand for basic innovations that ensure the foundation of the next more effective generation of construction equipment and machinery -this phase introduces the next innovation cycle [6].…”

Cost effectiveness indicators of residential complex construction project

“…Nowadays, an urgent problem for expanding megacities, in particular St. Petersburg, is the issue of rational and economically attractive reconstruction and development of abandoned industrial zones located in the historical center. For many years, the Northern Capital was built unevenly, industrial districts were built surrounded by residential areas, monuments of culture and architecture, but today most enterprises are no longer functioning, are in disrepair, and often can not be restored [1,2].…”