Introduction of construction method / Efficiency

CNS ENG Co., Ltd always do with economical efficiency, duration reduction, aesthetic architectural beauty and wide space utilization

Introduction of construction method

construction
method		 EDGE-BEAM
Conceptual
diagram
Structural
shape
Outline End reinforcement type
End plate joint type
Characteristic Saving height
Use of reliable H-BEAM
Excellent workability
compared to existing
bonding method
Patent 10-1676707
Column-Deck
connection structure
construction
method		 VOID-SLAB
Conceptual
Structural
Outline Insert hollow body
into deck plate
make plastic casting
Characteristic Self weight reduction,long span
vibration and interlayer noise reduction
applicable to general deck plate
Patent 40-1209403
Hollow slim floor and
hollow flat plate structure
construction
method		 CFTCOLUMN
Conceptual
Structural
Outline Concrete filling in square or
round steel pipe
Concrete installation type
directly from top
Characteristic Good workability
Reduction of Columns
dimension
Reduction of
construction period
Patent 10-2015-0079242
Built-up CFT
column structure
construction
method		 HONEYBEAM
Conceptual
Structural
Outline Improved rigidity by
giving a wave to the web
PEB SYSTEM
Characteristic Longer span
Reducing volume
Patent 30-2010-0040297
Prefabricated beams
for construction
construction
method		 SMART– FRAME
Conceptual
Structural
Outline Truss structure type
CFT is applied
on stressed material
Characteristic Ultra-longer span
Reducing deflection
Stable structural
performance
Patent 10-1690995
Filled steel pipe
truss structure


CNS ENG Co., Ltd., is specialized in construction of steel structures.It has a unique new technology as well as basic structure technic that can drastically reduce construction costs

Efficiency

Unit volume : TON / Monetary standard : 10000 won

construction
method		 ROLL-BEAM
3D TYP
span 20M
Volume 54.5
Cost of construction 8,175
Cost comparison 100%
span 30M
Volume 149.4
Cost of construction 22,410
Cost comparison 100%
span 40M
Volume 314.7
Cost of construction 47,205
Cost comparison 100%
span 50M
Volume 390.6
Cost of construction 58,590
Cost comparison 100%
span 60M
Volume 485.6
Cost of construction 72,840
Cost comparison 100%
construction
method		 EDGE-BEAM
3D TYP
span 20M
Volume 46.9
Cost of construction 7,035
Cost comparison 86.1%
span 30M
Volume 120.1
Cost of construction 18,015
Cost comparison 80.4%
span 40M
Volume 2580.0
Cost of construction 38,700
Cost comparison 80.4%
span 50M
Volume 329.7
Cost of construction 49,455
Cost comparison 84.4%
span 60M
Volume 411.8
Cost of construction 61,770
Cost comparison 84.8%
construction
method		 HONEY-BEAM
3D TYP
span 20M
Volume 43.6
Cost of construction 7,630
Cost comparison 93.3%
span 30M
Volume 105.6
Cost of construction 18,480
Cost comparison 82.5%
span 40M
Volume 210.0
Cost of construction 36,750
Cost comparison 77.9%
span 50M
Volume 262.1
Cost of construction 45,876
Cost comparison 78.3%
span 60M
Volume 342.2
Cost of construction 56,735
Cost comparison 77.9%
construction
method		 SMART–FRAME
3D TYP
span 20M
Volume 35.1
Cost of construction 7,020
Cost comparison 85.9%
span 30M
Volume 93.4
Cost of construction 18,680
Cost comparison 83.4%
span 40M
Volume 183.4
Cost of construction 36,680
Cost comparison 77.8%
span 50M
Volume 220.9
Cost of construction 44,177
Cost comparison 75.4%
span 60M
Volume 267.0
Cost of construction 53,400
Cost comparison 73.3%