Model of Foundations with Cross-Piling, Sketchy patent model of the cross section of a piece of land with cross control. A part can be removed so that the piles become visible. The piles are flat planks that are driven into the ground at an angle of 45eš. The long posts have a pointed end and are all in the same direction. The short posts are lowered in the opposite direction until they touch the long ones at a right angle, at the end they have two points, which penetrate the long posts and prevent shifting. The heads of the piles are connected by a grid of planks that lies on the ground and connects both the piles of one row and the rows of piles., Petrus van der Loo, The Hague, 1855, wood (plant material), brass (alloy), h 16.4 cm × w 61.9 cm × d 7.4 cm
Keywords:
Model, Foundations, Cross-Piling, Sketchy patent model, cross section, piece, land, cross control, part, removed, piles, visible, flat planks, driven, ground, angle, long posts, pointed, direction, short posts, lowered, opposite direction, touch, long ones, right angle, two points, penetrate, prevent shifting, heads, connected, grid, planks, lies, connects, row, rows, Petrus van der Loo, Hague, 1855, wood, plant material, brass, alloy
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