| 摘要 |
A PREFABRICATED REINFORCED CONCRETE WALL STRUCTURE FORMED IN TWO PARTS, THE FIRST PART CONSISTING OF A PLURALITY OF WALLING UNITS SPACED APART BUT IN GROUPS OVER THE WHOLE AREA OF THE WALL, CHANNEL SHAPED SPACES BETWEEN AND AROUND THE GROUPS OF WALLING ELEMENTS BEING CONFIGURED IN A GRID FORMATION AND BEING FILLED BY A HIGH STRENGTH REINFORCED CONCRETE CAST IN AND AROUND THE SAID GROUP OF WALLING UNITS AND CONSTITUTING A CONCRETE GRID AS THE DOMINANT STRUCTURAL MEMBER OF THE PREFABRICATED WALL PANEL THE WALLING UNITS AND THE CONCRETE GRID ARE FURTHER SUPPORTED BY A LAYER OF PORTLAND CEMENT BASED RENDER ON BOTH SIDES OF THE WALL SURFACE, THE COMPLETED WALL STRUCTURE BEING SIGNIFICANTLY LIGHTER IN WEIGHT AND HAVING A LOWER PORTLAND CEMENT VOLUME IN COMPARISON WITH NORMAL CONCRETE WALLS OF SIMILAR STRUCTURAL ABILITY.
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