Infiltracinis - žolinis griovys

Baltrėnas, Pranas; Kazlauskienė, Agnė

Use this url to cite publication: https://hdl.handle.net/20.500.14911/119617

Infiltracinis - žolinis griovys

Details

Publication Type (CRIS)

Patentas įregistruotas Lietuvoje / Patent registered in Lithuania (N5)

Publication Type (eLABa)

Patentas, įregistruotas Lietuvos patentų biure / Patent registered in the State Patent Bureau of the Republic of Lithuania (N1e)

Author(s)

Author	Affiliation
Baltrėnas, Pranas	Aplinkos apsaugos ir vandens inžinerijos katedra / Department of Environment Protection and Water Engineering (0356)
Kazlauskienė, Agnė	Aplinkos apsaugos ir vandens inžinerijos katedra / Department of Environment Protection and Water Engineering (0356)

Title

Infiltracinis - žolinis griovys

[lt]

išradėjai: Pranas Baltrėnas, Agnė Kazlauskienė ; pareiškėjas: Vilniaus Gedimino technikos universitetas

Title in other language

Seepage - grassy trench

[en]

Published In

Year
2007

Publisher

Vilnius : Lietuvos respublikos valstybinis patentų biuras

URI

URI	Access Rights
https://hdl.handle.net/20.500.14911/119617
Patentas	Viso teksto dokumentas (atviroji prieiga) / Full Text Document (Open Access)

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

Aplinkos inžinerija / Environmental engineering (T004)

Abstract (en)

Invention belongs to the group of automobile road devices, which are equipped and exploited in the roads ground beds and used for taking off surface water. This seepage-grassy trench for collection of road surface runoff should be equipped when laying a new road, or during the reconstruction of existing one. The trench serves for the road surface runoff collection, taking off, stabilization of roadside soil, roadside planting and soil recuperation. Seepage-grassy trench for collection of road surface runoff is formed from: ground base, chamfer-shaped bottom of the trench, filtrating sand layer, loam layer, mixed with 10 percent (of loam volume) of 3-5 mm fraction natural zeolite (klinoptilolite) and trench slopes, cropped with herbaceous species - ryegrass (Lolium perenne L.) and fescue grass (Festuca pratensis Huds.).