TH91064A - Systems and processes for waterproofing and draining that permeate hydraulic structures. - Google Patents

Abstract

DC60, a thin sheet material that is waterproof, deformable by stretching (11), is applied and treated. Stable by bonding the seal to the surface area of the hydraulic structure (10; 31; 36; 39) that will be protected against the seepage that has accumulated after the waterproofing material (11) is released. By gravity through one way relief valves (13) are supplied in different positions. Pre-established waterproof cladding materials (11); The relief valves (13) are automatically opened and closed by the differential pressure of the water acting on the surface. In contrast to the flat opening and closing elements, such as the adjustable flap (M) of the relief valve (13), the cladding material of the waterproof, deformable thin sheet material (11) was applied. To use and be made Stable by bonding the seal to the surface area of the hydraulic structure (10; 31; 36; 39) that will be protected against the seepage that has accumulated after the waterproofing material (11) is released. By gravity through one way relief valves (13) are supplied in different positions. Pre-established waterproof cladding materials (11); The relief valves (13) are automatically opened and closed by the differential pressure of the water acting on the surface. The opposite of a flat opening and closing element, like the adjustable thin plate (M) of that relief valve (13).

Claims (2)

1. A process for waterproofing and draining water that seeps into the hydraulic structures (10, 31, 41, 52) according to the waterproof cover material, which consists of deformed geomembrane. Where flexibility (11) is applied and stabilized to the surface area of the hydraulic structure (10, 31, 41, 52) provided to The cover material is drained (13) for draining the seepage that has accumulated behind the covering material, characterized by the steps of: determining the drain point. For draining water in different places The pre-established material of waterproof cladding; Procurement at each pre-established outlet One-way valve devices (13) that have a discharge hole or an opening in the waterproofing material; Positioning the said outlet opening of the valve device 13 in the flow direction. Down to the low of the water And the provision of such one-way valve devices (13) with a flat adjustable opening and closing element (M) overlapping the discharge opening; The flat adjustable opening element (M) must be introduced through the differential pressure. A water derivative acting on the surface of the waterproofing material; And thus the automatic opening and closing of the valve device (13). The higher water pressure on the opposite surfaces of the flattening opening and closing elements (M) of the valve device (13). 2. Watertightening and drainage procedures according to the claim. At 1, where the waterproof covering material consists of several (11) thin waterproof sheets that are screwed tightly in Mechanical and hydraulic structures (10) that connect the leaks along the side edges Qualified Only with the operation of the relief valve device (13) during the installation of the waterproof cover material by reinforcing the transverse edges of the two adjacent waterproof thin sheets (11.1, 11.2), leaving the transverse edges. (11.1) can be bent freely under differential pressure of water 3. A method for waterproofing and seepage drainage according to claim 2, which is characterized by Only by complementing the transverse edges of the two thin sheets (11.1, 11.2) over the length (d) in the range from 5 to 300 cm, as desired, from 20 to 150 cm. Water resistance and seepage drainage according to claim 1, which is characterized by the provision of a drain valve device (13) by making a cut (20) in a thin waterproof sheet (11). ; The positioning of the adjustable membrane (M) on the cut (20) and the edge sealant. The periphery of such membranes (M) allows the front edge to be free (22) parallel to the mark (20) to determine the horizontal opening and closing elements of the drain valve device (13). And the seepage drainage according to claim 4, which is characterized by providing a flat rigid support element under the cladding material by It corresponds to the mantle membranes (M) of the drain valve device (13) 6. Procedures for waterproofing and seepage drainage according to claim 1 or 4, which are characterized by the use of the device. The relief valve (13) consists of a geo-membrane, which is selected from the following materials: thermoplastic materials. The thermoplastic elastomer, the thermoplastic material All materials from bitumen 7. A process for waterproofing and seepage drainage according to claim 6, which is characterized by a particular relief valve device (13) consisting of geometries. The membrane of thermoplastic material is selected from high density polyethylene. Linear density polyethylene Polyethylene that combines with chlorine Ethylene-vinyl acetate copolymer polyethylene polypropylene polyvinyl chloride 8. A process for waterproofing and seepage drainage according to claim 6, which is characterized by a particular relief valve device (13), consisting of a geome plate, or a combination of these substances. Membrane (11) of the material containing Based on thermoplastic elastomer, selected from the following substances: polyethylene combined with Chlorosulfonate, ethylene-propylene copolymer 9. A process for waterproofing and seepage drainage according to claim 6, which is characterized by a particular relief valve device (13) consisting of a geome sheet. The membrane (11) of synthetic materials is derived from thermosets, chosen from: polyisobutylene rubber, chloroprene, ethylene-propylene-diene. Non-polymer, butyl rubber, nitrile rubber or a combination of them 1 0. A process for waterproofing and seepage drainage pursuant to claim 6, which is made to It is characterized by that, in particular, the relief valve device (13) consists of a geo-membrane of material from Bitumen, which was selected from: Oxidized bitumen Bitumen, which has polymer characteristics Or a combination of these 1 1. A process for waterproofing and seepage drainage according to claim 2, which is characterized by a leak-proof connection. Overlapping the sheets Thin in waterproofing (11) along the softened fracture line (S) 1 2. The process for waterproofing and seepage drainage according to claim 4 is also characterized. Connection of a leak-proof front edge of the flat opening element (M) to the waterproofing material along the softened fracture line (S) 1 3. Watertight and drainage processes. That seeps out according to claim 1, which is characterized by creating cuts (20) in the waterproofing material; Positioning and Weld the seal along the periphery of the geomembrane that can seal the fracture above the cut. Geo membrane switched off (11) 1 4. Procedures for waterproofing in dams, tunnels, canals or the like, and for seepage drainage. Issued in accordance with claim 1, which is also characterized by: the fabrication of a waterproof cover material by the insertion of several sheets of waterproofing (11) of the synthetic anti-area material. The surface of the hydraulic structure; Overlapping and tightening the side edges of the thin plates (11). Mechanical fastening of those plates to the body (10, 31, 41, 52) of the hydraulic structure. g; And the provision of one-way relief valves (13) in different locations Pre-established of waterproof cladding 1 5. Methods for waterproofing and drainage seepage into the joints (51) between the walls (52, 52b) of the hydraulic structures. According to claim 1, which has been characterized by Composition with various parts of: applying waterproof thin sheets (11.1; 11.2) of the material for synthetic water resistance. According to the aforementioned joints (51); Tightening by bonding the side edges of the longitudinal waterproof thin sheets (11.1; 11.2) to such joints (51); And the provision of at least one one-way relief valve (13) with free overlap with The adjacent transverse edges of two adjacent waterproofing membranes (11.1; 11.2) 1 6. A waterproofing and seepage process according to claim 1, which is It is made unique by determining the position of the drain material between the facing surfaces of the Hydraulic structures (10, 31, 41, 52) and waterproof cladding materials (11) 1 7. Methods for waterproofing and seepage drainage according to claim 16, which is This makes it unique, whereby the discharge material layer is selected from the geonet. Geosspacer, sand and / or gravel, or a combination thereof 1 8. Systems for waterproofing and seepage drainage among hydraulic structures (10, 31, 41, 52). A) composed of: waterproof cladding material (11) provided by the geomembrane of the material is deformed by elasticity; A tightening method (14) to stabilize the geomembrane to the surface area of the hydraulic structure (10, 31, 41, 52) and a drainage method for draining the seepage between areas. The surface of the hydraulic structure (10, 31, 41, 52) comes out and the waterproof cover material (11) is characterized by the drain method. It consists of: several (13) one-way relief valves on the waterproof membrane geo; Individual relief valve Contains: Water discharge opening (20) in the waterproof geo membrane. The opening in the water discharge (20) in the transverse direction to the natural downward flow of the water; And an adjustable flat opening and closing element (M) that is screwed in by sealing the membrane into the waterproof membrane. Such flat opening and closing elements (M) have a free edge that extends beyond the Hole in Such water discharge (20) 1 9. A system for waterproofing and seepage drainage according to claim 18, which is characterized by the front edge of the flat opening and closing element. The flat (M) extends parallel to the discharge opening (20) 2 0. The system for waterproofing and seepage drainage according to claim 19, which is characterized by At the front edge of the flat opening and closing element (M) extending beyond the discharge opening (20) for a distance from 5 to 300 cm, as desired, from 20 to 150 cm. . 2 1. A system for waterproofing and seepage drainage according to claim 19, which is characterized by the fact that the front edge of the flat opening element (M) is in the form of a sheet material. Thin tunable, selected from: polyethylene combined with chlorine, ethylene-vinyl acetate-copolymer, polyethylene, polypropylene. Polyvinyl chloride High Density Polyethylene Polyethylene - Linear Density Chlorosulfonate polyethylene Ethylene-propylene copolymer Polyiso-butylene Chloroprene rubber Ethylene-propylene diene monomer rubber Oxidized nitrile bitumen vatyl rubber, which has polymer characteristics. By bringing alone or a combination of 2 2. A system for waterproofing and seepage drainage according to claim 21, which is characterized by the thickness of the thin-sheet material ranges from 0, 2 to 20 mm.