| 摘要 |
<p>A kind of deformed building block, the block has top surface (1), bottom surface (2), two end surfaces (3) and two side surfaces (4). The cross section of the block is symmetrical about its transverse central line and is H-shaped approximately. The top surface of the block comprises a left part (1.1), a middle part (1.2) and a right part (1.3), the right part (1.3) and the left part ( 1.1 ) is higher than the middle part ( 1.2) and the distance from the left part ( 1.1 ) to the middle part (1.2) is equal to the distance from the right part (1.3) to the transverse central line. The blocks are aligned face-to-face and overlapped to each other to make a wall. Water can be prevented penetrating from one side of the wall to another side for the structure of the said block. The wall has better seismic performance.</p> |
