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ES370530A1
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Building of underground partition walls
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ES350693A1
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An equipment for the excavation of trenches in high consistency terrain. (Machine-translation by Google Translate, not legally binding)
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ES341390A1
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Method of strengthening and stabilizing compressible soils
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DE1484489A1
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Process for the production of concrete walls in the ground
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GB936237A
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Method and apparatus for constructing subterranean concrete walls
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GB913528A
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Improvements in trenching apparatus
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DE1178884B
|
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Procedure to prevent harmful uplifts caused by ground frost, in particular to avoid frost cracks on roads
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ES211414A1
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Improvements in the procedures to build diaphragms in the soil (Machine-translation by Google Translate, not legally binding)
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GB750102A
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An improved method of producing diaphragms in subsoil excavations
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US2791886A
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Method for the construction of a cut-off wall
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CA698393A
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Methods of trenching
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CA671872A
|
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Foundation forming method and apparatus
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CA905431A
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Trenching in rocky soils
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