EP0938615B1 - Systeme d'accumulation, de guidage et de traitement de l'eau integre a un element de surface de sol et comportant un dispositif de protection des eaux et du sol integrable - Google Patents

Systeme d'accumulation, de guidage et de traitement de l'eau integre a un element de surface de sol et comportant un dispositif de protection des eaux et du sol integrable Download PDF

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Publication number
EP0938615B1
EP0938615B1 EP97954884A EP97954884A EP0938615B1 EP 0938615 B1 EP0938615 B1 EP 0938615B1 EP 97954884 A EP97954884 A EP 97954884A EP 97954884 A EP97954884 A EP 97954884A EP 0938615 B1 EP0938615 B1 EP 0938615B1
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EP
European Patent Office
Prior art keywords
water
rainwater
layer
area
gravel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP97954884A
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German (de)
English (en)
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EP0938615A1 (fr
Inventor
Paul Lingen
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THEELEN, JOERG
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Theelen Jorg
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Priority claimed from DE1996147361 external-priority patent/DE19647361A1/de
Priority claimed from DE1997104165 external-priority patent/DE19704165A1/de
Priority claimed from DE1997125692 external-priority patent/DE19725692A1/de
Priority claimed from DE1997129230 external-priority patent/DE19729230A1/de
Application filed by Theelen Jorg filed Critical Theelen Jorg
Publication of EP0938615A1 publication Critical patent/EP0938615A1/fr
Application granted granted Critical
Publication of EP0938615B1 publication Critical patent/EP0938615B1/fr
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C3/00—Foundations for pavings
    • E01C3/06—Methods or arrangements for protecting foundations from destructive influences of moisture, frost or vibration
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • E03F5/106—Passive flow control devices, i.e. not moving during flow regulation

Definitions

  • the invention is directed to a method in the preamble of the claim 1 specified genus or on a Floor surface of the specified in claim 6 genus.
  • US-4,878,780 shows a Floor structure of gravel od. Like. To an artificial Water level on the local facility permanently on same level, and a water overflow. a underground, large-area rainwater regulator also shows DE-296 11 700-U1, one of which is plant breeding Solution is known from DE-40 33 117-A1.
  • the object of the present invention is accumulating Purpose to temporarily store rainwater to the conventional Restore sewer system throttled to be able to.
  • the drain throttling is an extension of the drainage times and reducing the discharge volume can be achieved.
  • the usually in a rainwater adapted Schwall accumulating and correspondingly to be controlled and To be directed amount of water can now according to the invention at the Field caught and during the rain event and then strongly delayed in correspondingly reduced flow rate be derived.
  • the outflow can over a previously set flow meter, the corresponding Throttle valve or similar organ automatically operated, specified exactly. But also a manual one Presetting the flow rate to be throttled via a e.g. narrowed drainage diameter or a gap width Opening a valve is conceivable.
  • the corresponding designed diameter of the drain pipe from the memory out or the infiltration of a subsequent Trough function as a throttle body.
  • the invention also provides that the resulting rainwater, as is known, in the ballast layer of a mechanical and / or biological and / or chemical cleaning is subjected.
  • the tightness of the water-impermeable barrier layer can Checked according to the invention via a monitoring device become.
  • the invention also sees a floor space as Aufhhame and caching of accumulating rainwater before with a water-impermeable Barrier layer and a water-absorbing arranged thereon Gravel layer as storage reservoir and a the gravel layer covering, withstand loads Wear layer as traffic, road, commercial, industrial, Horticultural and agricultural area that stands out through a drainage pipe system for the supply of rainwater in the ballast layer and a drainage pipe system for targeted Dispensing of water to a throttle body of a canal system.
  • the surface structure consists of one in the soil below the Nutz-, gravel or support layer arranged Barrier layer, which is the percolation of the fallen down on the surface or introduced rainwater, rainwater / Pollutant mixture or other liquid prevented and the water above the barrier layer in the hollow or Interspaces of the beds of the gravel or base courses accumulated, cached and targeted in the required or required quantity for the intended destination derives.
  • an area with provided at least one barrier layer, which serves as a drip tray, basin or layer is formed and, accordingly land use, on itself any flooring plus the usually multi-layered superstructure for e.g. Paving stones, concrete or concrete slabs, asphalt coverings and compacted ballast or the like and from the structural point of view the task of a Retention or collection basin met.
  • a drainage pipe system can also be the bubbly accumulating amounts of water in a simple manner in the Initiate the gravel layer and if necessary also discharge it again, wherein the drainage pipe system in different Layers can be arranged within the ballast layer, to realize inflow and outflow. It can also be in the identical level or the identical drainage pipe system can be used for both purposes.
  • a barrier layer is preferred in many applications made of elastic welding tracks (for example PE HD), which in many embodiments, e.g. studded or otherwise structured and fiber-reinforced, available on the market is. But also many others of the respective task according to select materials, such as u.a. Foil, also studded or otherwise structured or fiber-reinforced, Concrete (poured or sprayed), bitumen (in lanes, liquid applied or sprayed) or plastics (liquid applied or sprayed), sheets or mineral sealing layers from compacted bulk material or bentonite are conceivable.
  • PE HD elastic welding tracks
  • the barrier layers are not mandatory as a tub, but can also be considered as far as possible horizontal layer can be used if ensured is that only small amounts of pollutants incurred, the at its maximum distribution in the superstructure not the outside area reach the surface or the resulting water / Pollutant mixtures before reaching the outer areas in one Processing plant can be drained (drained).
  • leakage warning devices equipable, which damage the layer visually or acoustically.
  • For this purpose appear in narrow Distance on a possibly self-adhesive carrier foil or similar applied looped current or pneumatic or hydraulic pipe pressure lines make sense, the at both ends in a control box on appropriate warning device are connected. rends one of the thin power lines or becomes one of the Rörchentechnischen leaking, the one affected by this loop would Control panel appear as damaged. To this Way is a localization of the leakage area directly given.
  • control line is above the barrier, is a warning even before the barrier layer leaks possible. Is the control line below the barrier, If necessary, this will first indicate a real leak and not already the beginning of an impending leak Report. If a leak warning occurs, one is above the barrier layer arranged warning system also on error messages easier to control than one below lying system, since the barrier layer is not penetrated must become. Because both barrier layer as well as the warning system as mostly first layers are arranged in the underground, These are safe against weather conditions in the long term and mechanical damage protected.
  • the stored volume remains unchanged. Decreases the stored Volume, this may cause evaporation of liquids, leaking valves or a leak in the tank wall (Barrier layer) lie.
  • the evaporation rate is usually negligible, so that as primary sources of leakage the Shut-off valves or the container wall remain.
  • the leakage monitoring according to the invention is therefore based on a level indicator or control, depending on the classification the danger class of the stored medium more or less quickly to an inadvertent sinking of the Level level should respond.
  • a further embodiment of the invention is at least to provide a double-layered barrier layer.
  • Both aforementioned double-shell monitoring systems are likewise subdivided into subareas and thus also for the determination of a Leckagelageline used.
  • the bottom surface 10 shown in Fig. 1 represents a largely usual, with the grown soil 11 on same level ending pavement 12, as they already has been used for many years.
  • This standardized Structure 12, 13, 14, 15 consists of a top Layer of water-permeable paving stones 21, under the there is a leveling layer 13 of water permeable Paving mix 14 and a compact, water-storable Gravel layer 5 is located, the thickness of the required Resilience of the surface 10 is adjusted.
  • Leveling layer 23 is arranged below the barrier layer 18, formed to the drainage pipes 17 with slope and thus for the required tilt PE-HD tracks 18 to the drainage pipes 17 out.
  • the bottom surface 10 shown in FIG. 2 offers itself in their design for use in the critical Range of industry or similar.
  • the construction of the Surface 10 is very similar to the structure of surface 10 of FIG. 1, the difference is in the lowered paving stone layer 21 with circumferential curb 28, behind the barrier layer 18 made of acid-resistant PE-HD welding path 18 to the upper edge 20 of the soil 11 and the Curbs 28 is pulled. This way is at one bursting tank an additional security threshold 28 for the possibly up to the edge of the surface 10 sloshing Acid created.
  • the shut-off valve Swamp 29 provided in which the headers 25 end and from the retained in the surface 10 liquid can be withdrawn.
  • the shut-off valve Swamp 29 provided in which the headers 25 end and from the retained in the surface 10 liquid can be withdrawn.
  • For leakage control of the barrier layer 18 this is with a within the area 10 on the barrier layer 18 attached leakage warning system 30 equipped.
  • Fig. 3 is a bottom surface 10, the from Fig. 1, wherein below the lower leveling layer 23 arranged a trickling system 31 is.
  • the Verrieselungssystem 31 trickles that of the Wastewater treatment plant coming from contamination contaminated rainwater just below the area 10 on which it was previously considered Rain has come down.
  • the trickling 31 works after the known system of their own gravel beds 33rd arranged, parallel Verrieselungsrohrstrcarde 32nd
  • the bottom surface 10 is corresponding to the surface 10th shown in Fig. 3, but in a 90 ° to the right rotated manner with an additional connection shaft 34th Due to the additional connection shaft 34 is the shut-off valve 27 advantageously arranged in this and with an additional connection coupling 35 for a suction, Drain or floor scavenging provided. Below the shut-off valve 27 are two outflows 36 to the trickling strands 32 to recognize.
  • a mobile treatment system e.g., DORA from Zeppelin
  • the processed water is easy to trickle into the connection shaft 34 drained and from there into the sprinkler system 31 penetrates.
  • An e.g. in this connection shaft 34 additionally conceivable liquid filter or Separator is not shown.
  • Fig. 5 illustrates a road construction 37, the uppermost a fine asphalt layer 38 and below of a coarse asphalt layer 39 is formed, under which the usual Gravel layer 15 can be seen.
  • Right and left of the Road surface 40 are rainwater channels formed from gutters 41 42 provided that the accumulating water too Derive existing on both sides outflows 43.
  • the Verriesel- / drainage pipes 44 are on a shut-off via a shut-off valve 27 drain line 45 connected, which the water to a cleaning shaft 46, in which a replaceable suspended solids filter 47 with downstream liquid filter 48th is stored.
  • a throttle plate 49 mounted, which interposed in the surface 10 Water as far as possible evenly arranged on the underneath Filter 47, 48 outputs.
  • the purified water will be afterwards discharged via a sprinkler line 32 to a gravel bed 33, from there to seep into the soil 11 and the only briefly broken path to groundwater as purified, to continue safe rainwater.
  • the bottom surface 77 shown in Fig. 6 represents a section from a parallel arranged, multi-row plantation arrangement for orange trees 69. All trees are 69 at fixed intervals in the gutter-shaped ground surface 77 implanted. To create the bottom surface 77 was in rocky subsurface 51 a trench 72 erupted with the locally available sand 52 into the required shape 76 the bottom surface 77 has been brought. In this way Channel was the barrier layer 57 laid from bentonite mats. Then, in the lower portion of the barrier layer 57 a Irrigation and drainage pipe 65 laid, for the better later water distribution to the topsoil 58 out in a Landfill of locally broken rocks 74 embedded has been.
  • Fig. 7 shows a view in the direction of arrow A of the bottom surface 77 as shown in FIG. 6. It can be clearly seen how in dry, hostile conditions from rock 51 and Sand 52 an agricultural use is realized.
  • the broken into the rock 51 pit 72 is corresponding to the Barrier layer 57 filled with sand 76.
  • Within the Barrier pan 57 is at the bottom of the irrigation drainage pipe 65 arranged.
  • the growth layer 58 is made Topsoil laid in which an orange tree 69 planted is.
  • a fabric 71 made of climate fiber e.g., Symatex, Gore Tex or the like
  • a protective layer 70 of stones 55 and sand 52 fixed.
  • Fig. 8 shows the merger of several rows of plants in a floor surface 77, wherein the floor structures from those Figs. 6 and 7 are similar.
  • each plant row with an additional Irrigation line 78 equipped to the Plant 69 also from above with water, fertilizer and pesticides to be able to supply.
  • the irrigation nozzle 53 to be seen through the geotextile 79 through into the root system 75 of the plants and an individual Plant care allows.
  • the illustrated in Fig. 9 industrial bearing surface with a Surface covering 102 made of asphalt directs the sunk Rainwater with the recorded from the surface covering 102 Pollutants on a sink 103 and drain pipe 139 to a out-of-area sludge and sludge separators. From there, the pre-cleaned water / Pollutant mixture via a leading back into the area Water inlet line 104 derived to a manifold 105, from where the liquid to several attached Seepage tubes 106 evenly distributed becomes.
  • the superstructure 100 are from the Liquid further contaminants filtered out and the im Oberbau 100 and the drainage layer 99 settled bacteria the pollutants are fed as food, so that within the area reaches a significant pollution reduction becomes.
  • the treated water is via the drainage lines 98 passed to the double tees 93 and from there via the Collecting tube 87, 138 derived from the surface.
  • the double tees belonging to the drainage and drainage system 93 allow with attached inspection shaft 95 direct access to the liquid level, with the resulting resulting possibility of leakage control of each one to be emptied from the drainage pipe 98 and thereby delimited barrier layer surface area.
  • Concrete collar 94 is capable of one on the inspection shaft cover 126 acting load of 60 mg to the superstructure Derive 100.
  • the lower barrier layer 85 is provided with a Barrier ridge line 97 to the lower edge of the drainage lines 98 provided.
  • the entire drainage system 93, 98, 99 again falls evenly in the direction of the surface runoff 138 off.
  • curbs 83 and curbs 83 shown at which the upper edge of the barrier layer 85 with the aid a flange 141 is connected.
  • the border is 83, 141 founded on a strip foundation 82, in the connection of the side facing away from the area with Soil 84 was filled.
  • the barrier layer for leakage control double-walled 85 From the upper barrier rebate down to the drainage layer 99 is the barrier layer for leakage control double-walled 85; 86 executed, on the one hand in subarea A over a deepest Point of the double barrier layer 85, 86 connected pipe 88th for the discharge of leakage fluid or in subarea B. about the drop in a connected fluid level to detect a leak.
  • the dimpled sheet 86 made of the same material as the whole surface laid barrier 85, is in single leaks divided subareas to be checked.
  • the covering Protective fleece 107 protects the dimpled sheet 86 from damage through the coarse grained structural material 100.
  • Above the Superstructure 100 is a bituminous base layer 101 with a final, paved surface covering 102, the up to the connecting flange 111 of the barrier layer 85th enough.
  • the manifold 88 is closed recognize, possibly in the space of barrier layer 85th and dimpled sheet 86 penetrating leakage liquid into central collection container directs from the incoming a signal is emitted from liquid.
  • the Double Tee 93 is the Sperr Mrstal 127 can be seen. From there, follow the barrier layer 85 to the right this rises soon after a vertical rise on and only a few inches above the barrier layer crest level 97 folded again and again after returned at the bottom, then at the level of the drainage pipe connection lower edge 112 again in the horizontal laying to return.
  • This upstand 92 serves to separate two leakage test areas.
  • the excreteobergrenze 97 corresponds to the barrier layer combs 130
  • Fig. 11 illustrates the right portion B of Fig. 9 and differs in the structure of the edge area only in the kind that for leakage monitoring of the gap between Barrier layer 85 and dimpled sheet 86 filled with a liquid is, whose expansion tank communicates via a Tube 90 is connected to the intermediate space.
  • a leak would be part of the control fluid from the Spill space and by the running of the liquid from the expansion tank would be arranged therein Switch with message unit a corresponding signal drop.
  • Fig. 12 illustrates an industrial area comparable to Fig. 9 with a concrete roadway 102.
  • the Noppenbahn 86 and their elaborate processing waive could, in this example, the separating barrier Aufkantung 92 led to the concrete layer 102.
  • FIG. 13 shows the partial region A of FIG. 12 in detail, It can be seen that only in the area of coarse grained building material 100 a protective fleece 107 required is. Should a leakage location in the edge area take place, the entire marginal area is up to the bottom Concrete 102 with water to fill in the subsequent Leakage-related subsidence of the liquid level to be able to accurately determine the leakage line. Therefore, should the edge surfaces are kept as small as possible.
  • Fig. 14 portion B of Fig. 12
  • the barrier layer edge was folded 85, 107, 108 installed inclined.
  • the barrier layer 85, 107, 108 installed inclined.
  • this part surface is provided with a separate drainage pipe, so that this sub-area is tested separately.
  • the barrier layers 85 between the drainage pipes meet all at level 4 130, as a barrier crest 130 or test level upper limit 97 is defined. Of the single heights 0 'to 4 off becomes the barrier layer in the edge region 85 to the upper edge 5 of the surface covering 102nd pulled up.
  • Fig. 16 gives the barrier geography 127-136 of the area from Fig. 12, 13, 14 again.
  • middle Subarea is the embodiment identical to that of FIG. 9, 10, 11.
  • the there additionally running drainage pipe has a revision shaft 110 and as a coupling a double angle piece 141, to connect to a continuing, dissipative Drainage tube 98 to allow.
  • the leakage test and location is e.g. about that in FIG. 17 shows laser measuring system 115-125.
  • the measuring tube 120 For checking individual faces, the measuring tube 120 through the Inspection shaft 95, 96, 110 into the drainage pipe connection 112 introduced and there by inflating the sealing tube 116 anchored therein. Either by yourself or by briefly sucking that in the part surface to be tested water transported into the measuring tube 120. There turns promptly due to the communicating tube 115 a in the partial surface and the measuring tube 120 identical Fill level.
  • the located on the in the measuring tube 120 Water level floating, reflective floats 123 can now be illuminated by the laser beam as a reference surface become. By staggered measurements is a change the level within the measuring tube 120 and so that the communicating partial area can be traced.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Sewage (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Road Paving Structures (AREA)
  • Catching Or Destruction (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Cultivation Of Plants (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Processing Of Solid Wastes (AREA)

Claims (12)

  1. Un procédé d'accumulation et de stockage intermédiaire de précipitations avec la mise en oeuvre d'un réservoir de stockage sous la forme d'une couche d'agrégat pouvant s'imprégner d'eau et disposée sur une couche d'étanchement imperméable à l'eau, ainsi qu'une couche d'utilisation résistante aux charges, recouvrant la couche d'agrégat, et
    pouvant servir de surface de circulation, de chemin, de surface commerciale, industrielle, de jardinage ou pour l'agriculture,
    l'invention étant caractérisée par le fait, que les eaux de pluie sont collectées par l'intermédiaire d'un système de canalisations de drainage pour être conduites à la couche d'agrégat, puis recyclées de manière ciblée hors de la couche d'agrégat vers un système d'évacuation des eaux usées après un étranglement de ralentissement.
  2. Un procédé conforme à la revendication 1,
    caractérisé par le fait, que pour la conduite des précipitations on utilise un système de drainage situé au sein de la couche d'agrégat et disposé dans le sens de la gravité et dans la partie supérieure de la couche d'agrégat, et pour leur évacuation un système de canalisations de drainage situé dans la zone de la couche d'agrégat
  3. Un procédé conforme à la revendication 1,
    caractérisé par le fait, que pour la collecte et pour l'évacuation des précipitations vers l'intérieur de la couche d'agrégat ou vers l'extérieur de la couche d'agrégat, on met en oeuvre le même système de canalisations de drainage.
  4. Un procédé conforme à une des revendications précédentes,
    caractérisé par le fait, que les eaux de pluie tombées sont épurées dans la couche d'agrégat par un procédé connu, mécanique et/ou biologique et/ou chimique.
  5. Un procédé conforme à une des revendications précédentes,
    caractérisé par le fait, que l'étanchéité de la couche d'étanchement imperméable à l'eau, sera contrôlée par l'intermédiaire d'un dispositif de surveillance.
  6. Un élément de sol destiné à la collecte et au stockage intermédiaire de précipitations, et qui comporte une couche d'étanchement imperméable à l'eau ainsi que, disposée au-dessus d'elle, une couche d'agrégat perméable à l'eau et servant de réservoir de stockage, ainsi qu'une couche utilitaire solide recouvrant la couche d'agrégat et résistante au charges, pouvant servir de surface de circulation de chemin, de surface commerciale, industrielle, de jardinage ou pour l'agriculture,
    caractérisé par
    un système de canalisation de drainage pour la collecte des eaux de pluie dans la couche d'agrégat et un système de canalisation de drainage pour une évacuation ciblée des eaux vers un organe d'étranglement d'un système d'évacuation des eaux.
  7. Un élément de sol conforme à la revendication 6,
    caractérisé par
    un système de canalisation de drainage pour la collecte d'eaux de pluies ainsi qu'un autre un système de canalisation de drainage situé dans la zone de la couche d'étanchement et permettant d'évacuer les eaux de manière ciblée.
  8. Un élément de sol conforme à la revendication 6,
    caractérisé par
    un système de canalisation de drainage commun permettant la collecte et l'évacuation des eaux de pluie.
  9. Un élément de sol conforme à la revendication 6 ou une des suivantes,
    caractérisé par
    un système de surveillance indicateur de fuites dans la couche d'étanchement.
  10. Un élément de sol conforme à la revendication 6 ou une des suivantes,
    caractérisé par
    une couche d'étanchement possédant au moins deux couches avec des espaces vides entre les couches destinés à la dérivation des eaux de fuite et un dispositif de surveillance de la présence éventuelle d'eaux de fuite.
  11. Un élément de sol conforme à la revendication 6 ou une des suivantes,
    caractérisé par un système d'épandage situé sous la couche d'étanchement pour l'infiltration ciblée des eaux de pluie quittant les volumes intermédiaires, et dans l'empierrement d'infiltration sont prévues des canalisations de drainage d'alimentation en eaux de pluie.
  12. Un élément de sol conforme à la revendication 6 ou une des suivantes,
    caractérisé par le fait, que des couches d'agrégat de diverses grosseurs de grain sont prévues pour le stockage intermédiaire des eaux de pluie, les différentes couches d'agrégat sont séparées entre elles à l'aide de feuilles plastique perméables de protection contre l'infiltration.
EP97954884A 1996-11-16 1997-11-08 Systeme d'accumulation, de guidage et de traitement de l'eau integre a un element de surface de sol et comportant un dispositif de protection des eaux et du sol integrable Expired - Lifetime EP0938615B1 (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
DE1996147361 DE19647361A1 (de) 1996-11-16 1996-11-16 Mehrschichtige Bodenfläche mit integriertem Schutz für Boden und Wasser
DE19647361 1996-11-16
DE19704165 1997-02-05
DE1997104165 DE19704165A1 (de) 1996-11-16 1997-02-05 Mehrschichtige Bodenfläche mit integriertem Schutz für Boden und Wasser
DE19725692 1997-06-18
DE1997125692 DE19725692A1 (de) 1996-11-16 1997-06-18 Leckageprüf- und -ortungsverfahren für weitestgehend flache Behältnisse
DE1997129230 DE19729230A1 (de) 1996-11-16 1997-07-09 Mehrschichtige Bodenfläche mit integriertem Schutz für Boden und Wasser
DE19729230 1997-07-09
PCT/DE1997/002621 WO1998022669A1 (fr) 1996-11-16 1997-11-08 Systeme d'accumulation, de guidage et de traitement de l'eau integre a un element de surface de sol et comportant un dispositif de protection des eaux et du sol integrable

Publications (2)

Publication Number Publication Date
EP0938615A1 EP0938615A1 (fr) 1999-09-01
EP0938615B1 true EP0938615B1 (fr) 2005-02-09

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EP97954884A Expired - Lifetime EP0938615B1 (fr) 1996-11-16 1997-11-08 Systeme d'accumulation, de guidage et de traitement de l'eau integre a un element de surface de sol et comportant un dispositif de protection des eaux et du sol integrable

Country Status (9)

Country Link
EP (1) EP0938615B1 (fr)
JP (1) JP2001503829A (fr)
AT (1) ATE288974T1 (fr)
AU (1) AU5307398A (fr)
DE (1) DE59712199D1 (fr)
DK (1) DK0938615T3 (fr)
ES (1) ES2238084T3 (fr)
PT (1) PT938615E (fr)
WO (1) WO1998022669A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107036926A (zh) * 2017-04-28 2017-08-11 中天科技海缆有限公司 一种用于测量深海环境下聚合物绝缘材料海水渗入深度和浓度的试样结构及其使用方法
US10767321B2 (en) 2017-09-08 2020-09-08 F. Von Langsdorff Licensing Limited Integrated pavement systems for collecting and recycling de-icing fluid

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ATE330072T1 (de) * 2000-02-05 2006-07-15 Theelen Joerg Versickerungssystem
DE202004015413U1 (de) 2004-10-01 2004-12-23 Brülle, Allan Einrichtung zur Regenwasserbewirtschaftung
DE102006000800A1 (de) 2006-01-03 2007-07-05 Lingen, Elena Reinigungssystem für Regenwasser
ES2320304B1 (es) * 2007-05-25 2010-02-26 Fco. Javier Domingo Autet Sistema de recuperacion y aprovechamiento de aguas de riego.
DE102010032198A1 (de) 2010-07-25 2012-01-26 Elena Lingen Behandlungsanlage für Regenwasser
DE102012002518A1 (de) 2012-02-11 2013-08-14 Elena Lingen Behandlungsanlage für Regenwasser
ES2535576B1 (es) * 2014-11-05 2016-02-17 Moag Xxv, S.L. Sistema de gestión del agua de lluvia y riego en un terreno
KR102178098B1 (ko) * 2019-01-31 2020-11-12 최하정 수자원 활용 구조물
CN110130177B (zh) * 2019-05-20 2021-12-14 广东省建筑工程机械施工有限公司 公路减振降噪结构及其施工方法
AT523821B1 (de) * 2020-08-10 2021-12-15 Pizl Hermann Unfallentschärfungsblock
AT524209B1 (de) * 2020-12-16 2022-04-15 C Kidery Gerhard System zur versickerung von niederschlagswasser
DE102021102651A1 (de) 2021-02-04 2022-08-04 Aco Ahlmann Se & Co. Kg Oberflächenentwässerungssystem sowie Verfahren zum Herstellen eines solchen

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CN107036926A (zh) * 2017-04-28 2017-08-11 中天科技海缆有限公司 一种用于测量深海环境下聚合物绝缘材料海水渗入深度和浓度的试样结构及其使用方法
CN107036926B (zh) * 2017-04-28 2019-12-06 中天科技海缆有限公司 一种用于测量深海环境下聚合物绝缘材料海水渗入深度和浓度的试样结构及其使用方法
US10767321B2 (en) 2017-09-08 2020-09-08 F. Von Langsdorff Licensing Limited Integrated pavement systems for collecting and recycling de-icing fluid

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JP2001503829A (ja) 2001-03-21
ES2238084T3 (es) 2005-08-16
WO1998022669A1 (fr) 1998-05-28
ATE288974T1 (de) 2005-02-15
DE59712199D1 (de) 2005-03-17
DK0938615T3 (da) 2005-06-13
PT938615E (pt) 2005-06-30
EP0938615A1 (fr) 1999-09-01
AU5307398A (en) 1998-06-10

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