A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete floor and roof slab construction
Concrete slab produced by Spickelmier Co, Indianapolis, Ind, consists of light weight aggregate block assembled and stressed under straight line production methods; span of slabs up to 29 ft 4 in. on 8 in., and 24 ft on 6 in. equivalent units; each block has two holes where reinforcing steels are inserted; holes are flushed by water and then grouted; typical stages of production illustrated.
Concrete floor and roof slab construction
Concrete slab produced by Spickelmier Co, Indianapolis, Ind, consists of light weight aggregate block assembled and stressed under straight line production methods; span of slabs up to 29 ft 4 in. on 8 in., and 24 ft on 6 in. equivalent units; each block has two holes where reinforcing steels are inserted; holes are flushed by water and then grouted; typical stages of production illustrated.
| European Patent Office | 2022
LIGHTWEIGHT CONCRETE FLOOR SLAB AND LIGHTWEIGHT CONCRETE FLOOR SLAB CONSTRUCTION METHOD
| European Patent Office | 2023
Construction method and construction device of concrete floor slab and concrete floor slab
| European Patent Office | 2023
CONCRETE FLOOR SLAB REMOVAL METHOD AND CONCRETE FLOOR SLAB CONSTRUCTION METHOD
| European Patent Office | 2018
Concrete oil reservoir with flat-slab roof and floor
| Engineering Index Backfile | 1921