Abstract
Considered is the solution to the problem of choosing an economical option for the construction of low-rise buildings and the creation of new economical design solutions with high thermal performance. The well-known technologies of building construction are analyzed using qualitative, quantitative and comparative analysis. Quantitative indicators were selected, such as wall thickness, weight of 1 m2 of wall, resistance to heat transfer, area of premises, cost, durability, tendency to shrinkage. As qualitative indicators used: seasonality of the use of solutions, resistance to the formation of mold, decay and destruction, especially the delivery of building materials. The method of multi-criteria analysis was also applied to determine the most effective technology. Calculated the cost of various types of design solutions based on economic calculated simulations. The technological solutions were assessed by quantitative criteria on a ten-point scale, where the minimum and maximum values were assigned points 1 and 10, respectively. Graphic modeling of the compared construction options was carried out and the corresponding diagrams were built. Added “weight” coefficient of criteria for the final decision on the choice of the optimal technology for the construction of buildings. The most effective constructive solution was selected based on the results of a comparative analysis, taking into account the “weight” coefficient.
Highlights
Today “budget” private houses occupy the second line in the rating of housing after “smart apartments”
18 structural and technological solutions for the construction of enclosing structures were selected, namely, walls made of the following materials: 1. Ceramic brick; 2
The system of multicriteria analysis used for evaluating construction solutions allows one to characterize qualitative, and quantitative parameters
Summary
Today “budget” private houses occupy the second line in the rating of housing after “smart apartments”. The growing popularity of individual houses is primarily due to the competitive price and tangible advantages of such a purchase compared to apartments [1]. Fundamental changes have taken place in the field of thermal protection of buildings. With the update of regulatory documents on thermal insulation of buildings, the map of temperature zones of Ukraine has changed in terms of reducing these zones from 4 to 2. Increasing the indicators of the minimum allowable value of heat transfer resistance. It became necessary to find new economical technologies for the construction of low-rise buildings with high thermal performance.
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
