Postgraduate student
Ruchinskaya Y.M.
Kiev National
University of Civil Engineering and Architecture
SCIENTIFIC AND THEORETICAL INNOVATIONS OF THE
UNDERSTANDING OF CONSTRUCTION PROJECTS IN THE FORMAT OF VALUABLE-ORIENTED
MANAGEMENT BY DEVELOPMENT COMPANIES
Among
the categories of innovations that provide for
overcoming the uncertainty of construction projects in the format
of administration by developer companies
as certain knowledge systems that aggregate the plurality of
objects of distributed information resources, we will
include the following: 1) the set of statements;
2) the set of classes; 3) the set of
vector spaces; 4) plurality of binary
relations (Cartesian products); 5) the set of taxonomies
as a set of topologies. The most interesting
in terms of the use
of information-analytical systems
(IAS) is the set of taxonomies,
which is built on the
basis of objects, which are also elements
of sets of
statements and classes. According to the results
of monitoring the data of
systems based on the definition
of categories of statements, classes, and taxonomies,
it is possible
to create a set of certain
alternatives, which is the technological
basis for the application of the selection
ontology to ensure the adoption
of the most
effective decisions. The use of
IAS will, in turn, provide management
of information flows and information
processes that directly address the monitoring tasks. The management
of information processing processes in the IAS environment
is realized on the basis
of the use
of certain hierarchies that reflect the properties
of information processes that make up the
operating system environment. From the optimal definition
and dynamics of the formation
of the hierarchy
of interaction of the components
of the operating
environment IAS in a certain way depends
on the effectiveness
of its use.
Therefore, it is very important
to have certain
tools that can be used
to effectively design and implement
hierarchy management mechanisms that reflect the interactions
of all IAS components.
One
of these tools can be
an ontological model, which in
its informative basis has a mechanism
for the dynamic
formation and use of hierarchies
in the form
of certain taxonomies. The ontology of some
operating environment in the general
case is formally
represented by an ordered triple:
О = X * R * F, where X, R, F are
the finite sets, respectively: X - concepts (concepts, terms) of the
domain, on the basis of
which the objective component of the operating
environment IAS R - relations
and properties between them (let's
assume that the properties are an interpretation
of the relations,
that is, there is a transformation
that establishes the correspondence of a particular property to each
relation); F - interpretation
functions (definitions) X and / or R, which
form the functional part of the IAS operating
environment.
The
organizational and technological reliability of the construction
objects can be achieved on
the condition of effective long-term planning and,
in the future,
preparation of construction production, designing of construction
of objects on the construction
site, linking the interests of
participants in construction, etc. Although researchers note that in
construction, which represents a complex probabilistic system, it is impossible
to predict in advance all
the circumstances in which the
operation of the stream (process)
is violated, collecting information about its reliability
is a task of recording (fixing)
random events: the moments of
failure, their the duration, causes
and circumstances of disability, deviation of the
intensity of construction streams from the set
design values; deviations in terms
of the planned
scope of work, the end
of the technological
stages and stages of work,
town-planning complexes and the introduction
of objects into operation from the schedules
of construction and installation works planned in
the projects of the current
construction.