The purpose of the study is to perform a geomechanical forecast and assess the impact of the construction of semi-buried structures on the surrounding buildings and adjacent roads. The article presents the result of the forecast of subsidence of the earth’s surface during the construction of the Foundation pit during the construction of a new facility (public service Center) and the adjacent road infrastructure, built in a dense urban development. The modeling was carried out in a three-dimensional for-emulation taking into account the nonlinear work of the soil and the phased construction of the foundation ditch. Selected parameters of bearing and enclosing structures of the foundation pit. The assessment of the impact of construction on the surrounding buildings.

The purpose of the study is to optimize the construction project of a residential complex. The paper considers the mechanism for optimizing the construction of a residential building and a quarterly road network. The study was carried out in several stages and includes the breakdown of the complex into specialized types of work, the preparation of matrices of work volumes, the calculation of construction duration, the calculation of methods for organizing work in different order, and the calculation of the estimated cost of objects. The calculation and selection of the work organization method was carried out by the method of continuous use of resources, continuous development of work fronts and the critical path method. Next, statistical modeling of the deviation of the project duration from the planned value was performed in the Microsoft Project software package. The first step was to perform a regression analysis. The second step is a correlation analysis, which allowed us to determine the degree of reliability of the project. The third step is to analyze the effectiveness of the project. In conclusion, a conclusion is made regarding the relevance of the unified estimated standards for this project.

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