RU13905U1 - CONNECTION NODE OF WATERPROOFING LAYERS OF ROLLED ROOFS TO PANEL WALLS HEIGHT MORE THAN 600 MM - Google Patents

Abstract

The junction of the waterproofing layers of rolled roofs to panel walls with a height of more than 600 mm, including a light concrete prototype, a protective apron, characterized in that the waterproof layers are glued along the inclined surface of the prototype and, together with a protective apron, are attached to the panel wall with metal bolts, washers, rubber gaskets, metal strip and nuts.

Description

Knot of a pvshshkaniya of pvdroizolyatsionny fir

roofs to panel walls - more than BOOksh.

The invention relates to the field of construction, in particular, to devices for sealing roofs KI-MMX, public and industrial buildings.

There is a known knot of gluing waterproofing layers to panel walls with a height of more than 600 mm (Details of roofs of residential buildings. Vyl, 2, Prefabricated reinforced concrete attic roofs with rolled and rollless roofs, M ,, BTsIYuzhshshsha, 1979, 60c), in which waterproofing layers and a protective apron are attached to panel wall with metal washers, which are shot with dowels. In the corner between the panel wall and the coating plate, a 100 mm high strip was made.

The disadvantages of the known site of the pry of waterproofing layers to the panel walls are: gluing waterproofing layers to the vertical surface of the panel wall and the unreliability of attaching the waterproofing layers and the protective apron to the panel wall by shooting them with dowels. Under the influence of systematic dynastic efforts caused by frequent gusts of wind, the fastening of the protective apron weakens, and after a short time the protective apron lags behind the panel wall, allowing water to enter the roof layers. In the vertical section of the waterproofing layers, bitumen flows out under the influence of solar radiation, and this leads to them. peeling and peeling from panel walls.

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This goal is achieved by the fact that in the junction of the waterproofing layers of rolled roofs to panel walls with a height of more than 6 lumens, including a light concrete prototype and a protective apron, the waterproof layers are glued along the inclined surface of the prototype and, together with a protective apron, are attached to the panel wall with metal bolts , washers, rubber gaskets, metal strip and nuts.

The drawing shows a unit for sealing waterproofing layers to panel walls with a height of more than 600 shd.

In the gap between the panel wall I and the cover plate 2, a soft gynera-wool plate is laid on the bituminous binder 3. At the corner, the meleda panel wall and the cover plate is made of a prototype 4 ZOOrlm height from the surface of the plates at an angle of 45 ° from light concrete. The main 5 and additional 6 waterproofing layers are glued along the inclined surface of the plaque and brought to a height of 100 mm on a panel wall. At a height of 350 IVM with a pitch of 600 mm through holes are drilled in the panel wall

7 diameters 12 km. Bolts inserted into drilled holes

8jz (10 mm. The top of the waterproofing layers is greased with sealing mysticism 9. A protective apron 10, rubber gaskets II, a metal washer 12, a metal strip 13 and a nut 14 are screwed on the bolts. The top of the protective apron is greased with a sealing mastic 15. A layer of cement mortar 16 is laid 16 prefabricated reinforced concrete parapet slabs 17.

After installing the coating plates 2, the gap between the panel wall and the coating plate I is filled with a soft mineral wool plate 3 on a bituminous binder according to GOST 12394-66 or the corresponding insulation. Then, to a height of 300 ml from the coating, a knitting pad 4 is made of lightweight concrete of class B 75. After hardening

the concrete is glued with the main 5 and additional b waterproofing layers along the inclined surface of the concrete and onto the panel wall to a height of 1PO ml. Then, at a height of 350 mm from the coating surface, through holes 7 with a 12 ml diather are drilled in the panel wall with a pitch of 600 w / i, pre-galvanized bolts 8 10 mm long equal to the thickness of the panel wall plus 30 ... are inserted into the drilled holes from the outside of the panel wall 35 mm The junction of the top of the waterproofing layers to the panel wall is greased with sealing mastic 9, A protective apron 10 made of galvanized steel, rubber gaskets II, a metal washer 12 and a metal strip 13 40x40 mm with drilled holes i 12 mm, previously coated with anti-corrosion TL compound are installed on the bolts. After THIS, the bolted garhki 14 are screwed onto the bolts and the waterproofing layers and the protective apron are tightly drawn to the panel wall. The place where the top of the protective apron is pushed to the panel wall is coated with sealing mastic 15. Prefabricated reinforced concrete parapet slabs 17 are laid on the layer of cement mortar 16, The joints between the plates are sealed with cement mortar.

The device of adjoining waterproofing layers to a panel wall with a height of more than 600 im can significantly improve the performance of waterproofing layers at the place of adhesion to panel walls by sticking them along the inclined surface of the plaque, firmly and reliably fix the waterproofing layers and the protective apron to the panel walls. Thus, the use of the claimed invention will allow at least 3 times to increase the service life of rolled roofs.

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Claims (1)

The junction of the waterproofing layers of rolled roofs to panel walls with a height of more than 600 mm, including a light concrete prototype, a protective apron, characterized in that the waterproof layers are glued along the inclined surface of the prototype and, together with a protective apron, are attached to the panel wall with metal bolts, washers, rubber gaskets, metal strip and nuts.