FIELD: construction engineering. SUBSTANCE: this is used in construction of floors for dwelling, industrial, administrative buildings, and also sidewalks. Floor plate has thermal-insulating fiber-concrete layer based on cord fiber (length of fibers 5-25 mm, diameter of fibers 0.2-0.67 mm), and cement top covering of thickness equal to 0.08-0.3 of thickness of thermal-insulating layer. Plate is produced from concrete mix with volume ratio of cement and cord fiber equal to 1:0 - 1:2.0. Concrete mix is subsequently stratified into heat-insulating layer and coating. EFFECT: higher efficiency. 1 dwg 1 tbl
| Title | Year | Author | Number |
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