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Consolidamento di versanti - Schwäbisch Gmünd 2015

Overview of the stabilized slope with area for future building foundation in the back

Consolidamento di versanti - Schwäbisch Gmünd 2015

Fresh cut after nailing - visible erosion prone ground conditions

Consolidamento di versanti - Schwäbisch Gmünd 2015

Hydraulic piling machine used on the project

Consolidamento di versanti - Schwäbisch Gmünd 2015

Installation of the TECCO® SYSTEM3 and anti-erosion mat. Visible piling activity in the background

Consolidamento di versanti - Schwäbisch Gmünd 2015

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Consolidamento di versanti - Schwäbisch Gmünd 2015

Tallest slope area after hydroseeding

Consolidamento di versanti - Schwäbisch Gmünd 2015

Fully protected slope after hydroseeding. Pile wall visible at the base of the slope.

Consolidamento di versanti - Schwäbisch Gmünd 2015

Revegetation on the fully protected slope during building construction

 
 

Anno di installazione

2015

Situazione iniziale

The developer was planning several residential buildings on the hillside north of the river Rems in Schwabisch Gmund (near Stuttgart). The pit was created with a pile wall for excavation support. This area was backfilled after the buildings were completed. In the upper slope area, which remains visible; however, the developer chose to implement a solution that allows revegation.

Geologia

The slope incision is located in the Stubensandstein layer, and is therefore partly based on stiff loams.

Descrizione

For dimensioning the nail grid pattern global stability was observed and recorded first. In a second step the near-surface instabilities were dimensioned. As is typical for most excavation activity, this slope was excavated from the top down in 1.5 m increments. Immediately following excavation the erosion control mat and TECCO® System were anchored in place with soil nails.

The solution was chosen because:

- Cohesive soils / grounds with an appropriate supply of nutrients for successful revetation,

- Active and immediate greening of the embankment by hydroseeding,

- Through future building the slope will be shaded,

- Four years ago, a similar project using TECCO® System was completed nearby and has shown successful revegetation.

Cliente

((... wil be completed by STS/GRE))

Oggetto protetto

Costruzione

Protezione dalla corrosione

GEOBRUGG SUPERCOATING

Altre società partecipanti

Sidla & Schönberger Spezialtiefbau GmbH

Il contatto locale

Kevin H. Coyle
 

Kevin H. Coyle

Regional Manager Northeast

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Geobrugg North America, LLC,3 Beaudet Terr,Columbia CT 06237 / Stati Uniti Regional Manager Northeast

E-mail

Saleh Feidi
 

Saleh Feidi

Regional Manager California

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Geobrugg North America, LLC,8921 Emperor Ave.,San Gabriel, California 91775 / Stati Uniti Regional Manager California

E-mail

John Kalejta
 

John Kalejta

Regional Manager Central US

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Geobrugg North America, LLC,3215 67th Avenue Pl,Greeley CO 80634 / Stati Uniti Regional Manager Central US

E-mail

Bob Lyne
 

Bob Lyne

Regional Manager Southeast

Sistemi contro il dissesto idrogeologico
Ingegneria idraulica
Geobrugg North America, LLC,8004 Windspray Drive,Summerfield NC 27358 / Stati Uniti Regional Manager Southeast

E-mail

Pierce Runnels, Civil Engineer
   

Pierce Runnels

General Manager Geobrugg North America

Sistemi contro il dissesto idrogeologico
Geobrugg North America, LLC,22 Centro Algodones , Civil Engineer General Manager Geobrugg North America

E-mail

Tim Shevlin
 

Tim Shevlin

Sales Director

Sistemi contro il dissesto idrogeologico
Geobrugg North America, LLC,Salem OR 97302 / Stati Uniti Sales Director

E-mail