Semicircular pile plate
A semi-circular, pile plate technology, applied in sheet pile wall, construction, infrastructure engineering and other directions, can solve problems such as water leakage, mud leakage between two plates, and loose joints.
Inactive Publication Date: 2011-06-15
张永忠
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Problems solved by technology
The traditional vibratory formwork sinking pile slab is a rectangular pile slab, which has problems such as loose joints and water leakage, especially when the slab sinks on the bend, the phenomenon of mud and water leakage at the joint of the two slabs is more serious
Method used
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[0010] Accompanying drawing is a kind of concrete embodiment of the present invention, A, B two boards of this embodiment are provided with concave semicircle 2 on the left side, and convex semicircle 3 is provided with on the right side, and the convex semicircle of A board just inserts in the concave semicircle of B board, B The convex semicircle of the plate can also be inserted into the concave semicircle of plate A. Both A and B vibrating plates are shaped steel made of steel plates, and both are equipped with a reinforcing wing plate 1. The pile head 5 is a wedge-shaped head, which can be driven into the pile well. underground.
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The invention discloses a semicircular pile plate which comprises wing plates, concave semicircles, convex semicircles, web plates and a pile head. The semicircular pile plate is characterized in that the left sides of an A plate and a B plate are respectively provided with a concave semicircle, the right sides of the A and B plates are respectively provided with a convex semicircle, the convex semicircle of the A plate is just inserted into the concave semicircle of the B plate, and the convex semicircle of the B plate is just inserted into the concave semicircle of the A plate. The A and B vibration plates are both steel plates made of structural steel and respectively provided with a reinforced wing plate; and the pile head is a wedge-shaped head and can be hammered into the ground well.
Description
1. Technical field [0001] The invention relates to a vibration formwork sinking pile plate, in particular to a vibration formwork sinking semicircular pile plate of an underground anti-seepage wall. 2. Technical Background [0002] The construction method of the vibration-sinking underground anti-seepage wall is as follows: first, drive into plate A, then drive into plate B close to plate A, then pour concrete into plate A, lift plate A, and then drive into plate A close to plate B , and then pour concrete into the B-board, put out the B-board, and so on and on again, to form an underground concrete impermeable wall. The traditional vibrating formwork sinking pile slab is a rectangular pile slab, which has problems such as loose joints and water leakage, especially when the slab sinks on the bend, the phenomenon of mud and water leakage at the joint of the two slabs is more serious. 3. Contents of the invention [0003] In order to make up for the deficiencies of the curr...
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IPC IPC(8): E02D5/04
Inventor 张永忠
Owner 张永忠