| 摘要 |
<p>Building structure has a floor with side connectors, end walls with base connectors engaging these and corner connectors. There are corner bearers, with corner connectors fitting corner connectors on adjacent walls, and with top connectors. An elongated ridge bearer is provided, with connectors engaging the corner bearers and side wall top connectors. All the connectors are in paired plug and socket form. The latter comprises a base with sidewalls, fitting flanges, converging sloping walling sections, wall sections with a number of bulges and end walling section. It fits into a hollow unit comprising inwards end wall, parallel sidewalls, exterior end walls, parallel interior walls, sloping walls, wall sections with inwards bulges and a closing wall. These two sets of units interlock firmly together.</p> |
