URBAN PROTECTIVE SYSTEM DEVICE AND METHOD OF ITS ERECTION Russian patent published in 2016 - IPC E02B3/02 E02B5/00 E02B8/06 B82Y30/00 

FIELD: construction.

SUBSTANCE: urban protective system device includes a water pressure shell made from composite materials with shape memory, consists of a channel-tray of parabolic or another shape along the perimeter from a composite nanomaterial keeping the shape and with increased roughness. Channel-tray consists of separating sections, in which there is a grate structure of vertical and horizontal elements from nanomaterials, flexible channel and coastal links - dampers, on which there are upper filled with soil and lower curable shells, as well as upper and lower and perforated water-suspending structures from composite nanomaterials reinforced with channel anchors to the bottom of the channel-tray by flexible links - dampers, and with cable-stayed systems to coastal and channel anchor devices. Sloping parts of the channel-tray have holes and additional trays for its release from deposits. On adjacent to the channel-tray side territories there are gabion or soil-reinforced retaining walls coated with a material with seeds, which are planted with vegetation, i.e. agro-melioration is used to additionally ensure safety of people and objects of municipal buildings, which are notified about approaching external effects and on technical state of the complex system by means of monitoring sensors and remote devices associated with a geo-information system, access to which is provided by a cable bridge over the channel-tray. Deposits settled in sections of the channel-tray are transported according to their qualitative composition through the additional trays with the help of compressed gas devices, and the muddy stream is filtered in settlers-biotanks and then enters the watercourse. Intensification of bases of urban or other buildings is performed with the help of a system with filled shells with a filler and flexible dampers-links reacting on natural and man-made actions, thus providing safety, including environmental one, of urban buildings. Device is equipped with solar storage units, which provide energy for the population during emergency situations (ES), and an additional monitoring system for warning the population on ES. Rainwater deflecting devices allows protecting against flooding of the territory of urban built-up/settlements. Method of creating the urban protective system includes erection of the above described device.

EFFECT: provided is higher safety and operation of the population and enterprises at natural and man-made disasters, such as floods, mudflows, etc.

2 cl, 4 dwg