Architectural and space-planning solutions.

The designed automatic filling station of the NESTE company, designed for automatic refueling of 500 vehicles per day with AI-92, AI-95 gasoline and diesel fuel, is a complex consisting of:
a detached service block, rectangular in plan, with axes dimensions of 3,36 x 5,00 m and a height of 3,0 m to the top of the parapet; a canopy over fuel dispensers (TRK), which is a free-standing structure resting on two columns, rectangular in plan with dimensions in the axes of 7,84x13,34 m and with a height to the bottom of the structures of 4,61 m; underground tanks for fuel and advertising and information boards; roadways; AC platforms with a drain well;
waste container site; lightning protection and illumination devices; storm water treatment facilities; As the main technological equipment, two three-fuel 2-sided 6-gun fuel dispensers and two steel double-walled tanks were designed. Two steel double-walled underground fuel storage tanks with a volume of 40 m3 (one-chamber V = 40 m3 and two-chamber V = 40 (20 + 20) m3) are designed as tanks for underground fuel storage. Tanks are equipped with the following devices: bulk with automatic overflow protection system; fence; metering pipe for the measuring rod; "breathing" (deaeration system) with flame arrester and valve; a system of constant automatic control of the fuel level in the tanks and control of the tightness of the interwall space; a system for automatic continuous monitoring of the concentration of fuel vapors at the bottom of process manholes using gas analyzers; system of "return of vapors" of fuel when draining and refueling; burglar alarm system for tank covers and drain wells. The service block includes: a service room, a lavatory and a water meter unit with a separate entrance. The walls of the block are designed from sandwich panels on a metal frame with cassette cladding on the outside, and plasterboard sheets on the inside. Windows - aluminum with double-glazed windows. Doors external - steel deaf, warmed. Partitions - frame-sheathing. Roof - sandwich panels on the roof beams. The canopy over the fuel dispensers is designed from a metal frame covered with a profiled sheet. The project provides for unimpeded access for disabled people and people with limited mobility to all fuel dispensers.

Structural and space-planning solutions.

The control room building is designed according to the frame structural scheme. External walls - hinged from three-layer "sandwich" panels 120 mm thick on a steel frame, clad with Liberta 200 panels. Partitions - made of plasterboard sheets on a steel frame filled with mineral wool boards. The covering of the building is a “sandwich” of 120 mm thick panels along the beams, the covering of the canopy is a profiled sheet H75-750-0.8 along the beams. Columns - steel. The main column spacing in the control room building is 3,36 x 1,68 m, the column cross section is a square pipe 80x5 (half-timbered posts 80x5), the column spacing under a canopy is 6,5 m, the column cross section is a square welded pipe 400x10. Beams of the control room - steel from a square pipe 80x5 and from channels 20P.
The canopy is made of steel beams, I-beams 30K1, 20Sh1 according to STO ASChM 20-93 and channel 20P and 16P according to GOST 8240-97. The roof is rolled. Structural analysis was performed using the SCAD program, version 11.1, the calculation of foundations was performed using the SNiP formulas.
The spatial rigidity and stability of the control room building is ensured by the joint work of vertical connections between the columns in two directions of the frame and the hard disk of the cover. The spatial rigidity and stability of the canopy is ensured by the pinching of the main columns in the foundations and the frame joint of the columns with the roof beams and the rigidity of the roof disk. The foundation in the control room building is a monolithic reinforced concrete slab with a thickness of 150 mm with a beam (rib) along the contour with a height of 520 mm. The combined foundation for the canopy columns and tanks is a slab of monolithic reinforced concrete 600 mm thick. Concrete B20, W8, F150. Under the foundation of the control room, a sand cushion ~ 2,0 m thick is provided, under a canopy - 200 mm. The relative elevation of 0,000 corresponds to the absolute elevation of +3,400 m. In accordance with the report on engineering and geological surveys, the base of the sand cushion is plastic sandy loam with gravel and pebbles with the following characteristics  = 28; E=100 kg/cm2. Estimated soil resistance of the base is not less than R=2,77 kg/cm2. The maximum pressure under the base of the foundation is not more than p=0,9 kg/cm2. The maximum level of groundwater is near the day surface. Groundwater is moderately aggressive to concrete of normal permeability in terms of the content of aggressive carbon dioxide. In order to protect concrete of underground structures, the side surfaces of concrete structures are coated with hot bitumen 2 times and concrete of reduced water permeability W8 is used. The expected average draft does not exceed 1 cm.