Method to construct safe motor road coated by boards |
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IPC classes for russian patent Method to construct safe motor road coated by boards (RU 2515799):
![1-(2<sup>1</sup>-alkylimidazolinyl-1<sup>1</sup>)-2-[2<sup>2</sup>-alkylimidazolinyl-1<sup>2</sup>)poly(ethylene-n-alkanoylamido)]ethane, capable of increasing adhesion of asphalt to mineral materials, and road surface binder based thereon](http://img.russianpatents.com/img_data/1011/10110952-s.gif) 1-(21-alkylimidazolinyl-11)-2-[22-alkylimidazolinyl-12)poly(ethylene-n-alkanoylamido)]ethane, capable of increasing adhesion of asphalt to mineral materials, and road surface binder based thereon / 2499808
Invention relates to synthesis of 11-(21-alkylimidazolinyl-11)-2-[(21- alkylimidazolinyl-11)poly(ethylene-N-alkanoylamido)]ethane, capable of increasing adhesion of asphalt to mineral materials, which can be used in industrial and road construction when building roads, aerodromes, roofs, waterproof coatings etc. Said compound is used as an adhesive additive, rubber is used as a structure-forming additive and the plasticiser used is a liquid fraction of low-molecular weight polyethylene and/or a fraction of C20-C26 alpha-olefins and/or propylene pentamers. Components of the binder are used in a certain quantitative ratio.
 Motor road with slab paving and method of its operation / 2474638
Proposed motor road paving comprises rectangular slabs, lateral edge of every said slab being located perpendicular to road longitudinal axis and closer to road base compared with adjacent lateral edge of support plate. Method of operating said road consisting motion of transport facilities thereon.
 Method of repairing motor road with rough surface / 2471035
Method of repairing motor road with rough surface composed of rectangular boards comprising varying the position of said boards at road bed. It is realised by removing all or part of said boards and laying them on road bed at the angle of 90 or 180 degrees to initial position.
 System of portable porous road surface and method of its assembly / 2447223
Invention suggests a portable porous road surface system, which comprises multiple porous road surface blocks and multiple clamping accessories, besides, each of porous road surface blocks is coupled with an adjacent porous road surface block with the help of at least one clamping accessory. Each clamping accessory comprises the first bracket and the second bracket. The first bracket comprises a combination of slots. The second bracket is tightly coupled with the combination of slots of the first bracket. The second bracket has a combination of twisting sections to fix together the second bracket and the first bracket. Two adjacent walls of two adjacent porous road surface blocks are pressed between the first bracket and the second bracket, to fix together two adjacent porous road surface blocks. The method to assemble a portable porous road surface system includes using the first and second porous road surface blocks; installation of a C-shaped clamping element above two adjacent walls of the first and second porous road surface blocks; orientation on the surface of the first and second porous road surface blocks, together with the C-shaped clamping element; using a fixing bracket, having a U-shaped section passing between the first and second shelves with slots; installation of a fixing bracket above the C-shaped clamping element, due to orientation of the U-shaped section above two adjacent walls, so that the first branch passes through the slot of the first shelf, and the second branch passes through the slot of the second shelf; twisting of the first branch and the second branch, in order to fix the fixing bracket and the C-shaped clamping element around the first and the second porous road surface blocks.
 Method for arrangement of tile in precast pavement / 2360801
Method includes arrangement of generating square or rectangle, area of which is equal to tile area, on its sides tile side facets are arranged with the help of arcs that create protrusions and cavities that correspond to them in shape. Arcs have similar curvature radius and similar length. Relief of opposite facets are arranged with the possibility of their joining to appropriate facets of neighboring tiles, arcs are coupled at the angle of 90° and 180°. Arcs are arranged by quarter of circumference, center of arcs circumference is located either on side of generating square or rectangle, or at the distance of radius inside or outside from it. In three angles of generating square or rectangle one arc is placed, which rests on sides of appropriate angle, with center of circumference of two of them on top of appropriate angle and with center of circumference of the third arc inside generating square or rectangle. On the fourth angle three serially coupled arcs are installed, free ends of which are rested on appropriate sides of this angle. Two arcs have common center of circumference, and center of the third arc circumference is located outside generating square or rectangle at the distance of arc radius from appropriate top, total amount of arcs is arranged as even but not multiple to 4.
 Method and structure of automobile road erection with hard surface / 2357037
Invention is related to road engineering and may be used in construction of aerodrome runways. Suggested method for erection of automobile road includes arrangement of road bed or road bed with laid lavel of crushed stone sprinkled with layer of soil, for instance, sand, on which double-rope geogrid is laid, in cells plates are installed, which have grooves in ends. Units of geogrid are located in lower part of cut angles of plates, and grid channels border plate from all sides and fully enter plate grooves along diametre. Structure of automobile road provides for the fact that in road bed or crushed stone layer sprinkled with soil there is a double-rope geogrid installed together with plates, at that double-rope geogrid has cells, in which plates are installed, in grooves of plates there are adjacent ropes of one of geogrid cells, which fully enter plate grooves along diametre, and units of geogrid cells are located at the joint of plate angles, in which lower part is cut.
Method and structure of automobile road erection with hard surface / 2357037
Invention is related to road engineering and may be used in construction of aerodrome runways. Suggested method for erection of automobile road includes arrangement of road bed or road bed with laid lavel of crushed stone sprinkled with layer of soil, for instance, sand, on which double-rope geogrid is laid, in cells plates are installed, which have grooves in ends. Units of geogrid are located in lower part of cut angles of plates, and grid channels border plate from all sides and fully enter plate grooves along diametre. Structure of automobile road provides for the fact that in road bed or crushed stone layer sprinkled with soil there is a double-rope geogrid installed together with plates, at that double-rope geogrid has cells, in which plates are installed, in grooves of plates there are adjacent ropes of one of geogrid cells, which fully enter plate grooves along diametre, and units of geogrid cells are located at the joint of plate angles, in which lower part is cut.
Method for arrangement of tile in precast pavement / 2360801
Method includes arrangement of generating square or rectangle, area of which is equal to tile area, on its sides tile side facets are arranged with the help of arcs that create protrusions and cavities that correspond to them in shape. Arcs have similar curvature radius and similar length. Relief of opposite facets are arranged with the possibility of their joining to appropriate facets of neighboring tiles, arcs are coupled at the angle of 90° and 180°. Arcs are arranged by quarter of circumference, center of arcs circumference is located either on side of generating square or rectangle, or at the distance of radius inside or outside from it. In three angles of generating square or rectangle one arc is placed, which rests on sides of appropriate angle, with center of circumference of two of them on top of appropriate angle and with center of circumference of the third arc inside generating square or rectangle. On the fourth angle three serially coupled arcs are installed, free ends of which are rested on appropriate sides of this angle. Two arcs have common center of circumference, and center of the third arc circumference is located outside generating square or rectangle at the distance of arc radius from appropriate top, total amount of arcs is arranged as even but not multiple to 4.
System of portable porous road surface and method of its assembly / 2447223
Invention suggests a portable porous road surface system, which comprises multiple porous road surface blocks and multiple clamping accessories, besides, each of porous road surface blocks is coupled with an adjacent porous road surface block with the help of at least one clamping accessory. Each clamping accessory comprises the first bracket and the second bracket. The first bracket comprises a combination of slots. The second bracket is tightly coupled with the combination of slots of the first bracket. The second bracket has a combination of twisting sections to fix together the second bracket and the first bracket. Two adjacent walls of two adjacent porous road surface blocks are pressed between the first bracket and the second bracket, to fix together two adjacent porous road surface blocks. The method to assemble a portable porous road surface system includes using the first and second porous road surface blocks; installation of a C-shaped clamping element above two adjacent walls of the first and second porous road surface blocks; orientation on the surface of the first and second porous road surface blocks, together with the C-shaped clamping element; using a fixing bracket, having a U-shaped section passing between the first and second shelves with slots; installation of a fixing bracket above the C-shaped clamping element, due to orientation of the U-shaped section above two adjacent walls, so that the first branch passes through the slot of the first shelf, and the second branch passes through the slot of the second shelf; twisting of the first branch and the second branch, in order to fix the fixing bracket and the C-shaped clamping element around the first and the second porous road surface blocks.
Method of repairing motor road with rough surface / 2471035
Method of repairing motor road with rough surface composed of rectangular boards comprising varying the position of said boards at road bed. It is realised by removing all or part of said boards and laying them on road bed at the angle of 90 or 180 degrees to initial position.
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FIELD: construction. SUBSTANCE: method to construct a motor road coated by boards includes insertion of piles into soil and placement of heads onto their upper ends, and installation of ends of adjacent boards onto common heads, at the same time the upper part of heads has a shape of a step, on the upper horizontal surface of which they install the end of the giving board, and the end of the receiving board is installed on the lower surface. EFFECT: increased safety of traffic, reduced number of road-transport accidents, related to entering an oncoming lane, increased time of operation for both motor roads and vehicles. 1 dwg
The method of construction of safe roads coated plates. The invention relates to road construction and can be used in the construction and repair of roads with high traffic safety. There is a method of road construction (patent RU 2076165 C1 E01C 5/06, publ. 27.03.1997). However, the disadvantages of specified roads are a low life coverage associated with split corners and edges of the slabs, the vertical offset plates, buckling, the possibility of the vehicle into the oncoming traffic lane. In terms of technical solution of the method of construction of the specified road is closest to the proposed invention. Before the invention was tasked with improving safety and extending the life of roads and vehicles. The technical result of the invention is to improve traffic safety, reduce traffic accidents related to travel into the oncoming traffic lane, the increase of life as roads and vehicles. The technical result is achieved due to the fact that the method of construction of the road with floor slabs, including the introduction of piles into the ground by placing their faith is to them the ends of the caps and bearing on the overall caps the ends of the adjacent plates, use caps, the upper part of which has the shape of the tread, while on the upper surface of the stage set the end of the radiating plate, and the lower surface of the same level place the end of the receiving plate. In the drawing shown symbolically road, side view. The arrow shows the direction of movement of vehicles. The method of construction of the road is as follows. On the upper ends scored in the soil pile 1 place reinforced precast concrete caps 2. On caps set 2, respectively, plates 3, 4, 5. The plate 3 is radiating towards the receiving plate 4. In relation to receiving the radiating plate 5 is a plate 4. The upper part of the cap 2 is made in the form level with the top surface 6 and the bottom surface 7. The end plate 3 is placed on the upper surface 6 of the cap 2, the end plate 4 at the bottom surface 7 of the cap 2. The end plate 3 is made above the end plate 4 on the step height h of the cap 2. Similarly installed in the ends of the plates 4 and 5. The upper surface 6 and the bottom surface 7 of the cap 2, as a rule, are made horizontal. Formed when laying slabs voids filled with concrete or cement mortar. Trailer hinges on the sides of the plates welded between a welding machine. The difference is isot side face of the radiating plate on the adjacent side face of the receiving plate h≥0,01 m During movement of the vehicle wheels in contact with the plates 3, 4, 5 road surface and interact with them. The greatest impact of the wheels of the vehicle when moving from plate 3 plate 4 is not in the upper part of the side plate 4, and the most durable top surface of the plate 4. Upon arrival at the oncoming traffic lane, the vehicle will be forced to overcome in the transition from slab to slab height h, which will cause the driver to return to your lane and be more careful. The split corners and edges of the plates during operation of the road, distortion, destruction of butt joints and destruction of joints will occur more slowly, and their destruction will take more time. The method of construction of the road with floor slabs, including the introduction of piles into the ground by placing at their top ends of the caps and bearing on the overall caps the ends of the adjacent plates, characterized in that use caps, the upper part of which has the shape of the tread, while on the upper horizontal surface of the step set the end of the radiating plate, and the lower surface of the same level place the end of the receiving plate.
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