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Year
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Project locality
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Client
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Project
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2012
|
Kall
enlargement and new construction pluvial overflow buildung and rain storage reservoir
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Special purpose association Eifel-Ruhr, Düren
|
200 m2 sheet pile wall
300 m2 spaced pilen curtain wall with shotcrete infill
19 bore piles with empty bores
|
|
2011-2013
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Mönchengladbach
barrage construction 206
Rönneter Feld-northpark
|
NVV Mönchengladbach
|
12 shotcrete pits Ø 5,50 m until 12,0 m, depth until 16 m
pit : 35x17x18 m as timber wall with shotcrete infill
3100 m strand anchors
|
|
2011-2012
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St. Goar, new building outskirts
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Water and Shipping Authority Bingen
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1200 m2 sheet pile wall, partly in the river Rhine
25 m bore piles Ø 90 cm
1000 m vibrated stone columns
700 m soil replacement drill holes Ø 90 cm
|
|
2011
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Nassau / Singhofen - improved efficiency retaining structure BW 5612 5233
|
Office for Mobility, Diez
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735 m site concrete bore piles Ø 88 cm
depth: until 9 m
|
|
2010-2011
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Coblenz, fish pass - Moselle barrage
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Struktur- und Genehmigungsdirektion Nord
|
1500 m2 secant bored pile retaining wall Ø 90 cm
and Ø 62 cm
depth: 12 - 18 m
13 foundation piles Ø 90 cm
1000 m2 sheet pile wall
1150 m injection piles
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|
2010-2012
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HWS Lützel-Neuendorf - pumpstation, Part 4
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City of Coblenz
|
1450 m2 bored pile wall Ø 1,20 m
depth: 16 m
|
|
2010-2012
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HWS Lützel-Neuendorf, Los 3
|
City of Coblenz
|
1450 m secant bored pile retaining wall (1985 single piles Ø 88 cm
depth: until 18 m - 31740 bored meters)
|
|
2010
|
Münster
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Wirtschaftsförderung Münster GmbH (economic promotion)
|
Bored piles Ø 90 cm, 48 units
pit: R = 5,25 m
depth: 20,50 m
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2009-2010
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Coblenz, new buildung of a railway-stop
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City of D-Koblenz (BUGA 2011)
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bored pile foundation work Ø 0,88 m, 24 units depth 8 - 10 m
sheeting Ø 0,88 m, 32 units, depth 10 - 14 m - approx. 75 m length (4 m high)
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|
2009-2010
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Offenbach, connected sewer in Bieber, 2. Sec.
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City of D-Offenbach/Main
|
Secant bored pile retaining wall: launch pit approx. 65 units á 11,45 m / depth: 10,00 m - Ø = 0,88 m, surface A = ellipse 12,00 x 15,50 m target pit: ca. 42 units. á 7,73 m / depth: 6,50 m - Ø = 0,88 m, surface A = ellipse 7,20 x 10,80 m
|
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2009
|
Mayen
|
Firma Meurer, Oberfell
|
bored pile foundation work Ø 0,60 m, 6 units - depth: approx. 8,0 m
|
|
2009
|
Cologne-Kalk, Istanbulstreet
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City of D-Cologne
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deep foundation with bored piles Ø 0,88 m, 12 units., depth: 6,0 - 9,4 m
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2009
|
Coblenz, "Rhine"-steps
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City of D-Coblenz (BUGA 2011)
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50 units foundation piles Ø 0,88 m, depth: 8,50 - 11,50 m ( partial from a pontoon)
|
|
2008-2010
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Coblenz, "Konrad-Adenauer Ufer"
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City of D-Coblenz (BUGA 2011)
|
bored pile retaining wall - 210 units, depth of the pile boreholes = 8 - 10 m, Ø = 0,88 m
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