| 摘要 |
<p>A self-aligning hollow block made of highly compressed unfired clay, permitting the construction of walls without joins, which is stabilised by the vertical injection into its centre (1) and at its two ends (2) and the horizontal injection (5-6), of clay and cement liquid mortar. By means of its multiple shapes, which are four in number, this block makes it possible to construct a house entirely from clay without using shuttering, reinforcement, shoring or other materials and equipment, and eliminates exterior and interior rendering to give a considerable saving in cement and manpower. <IMAGE></p> |
