Columns:

To get Column rebar click columns button on the main window.

Save as button: to save input files with extension hms. Output file will have the name inserted in input file.

Load button: to reload old input files for changing or modifying.

Elevation/plan button: to show plan or elevation on the input window

In Columns Program you can find five type of columns (Type 1, Type 9, Type 10, Type 11, Type 12). Choose the type that match columns you want.

1) Type 1: Shape of the column in type 1 is rectangular.

The variables are:

1.1 Name of the column: column name,

1.2 Number of similar columns: Column Number,

1.3 Max diameter for Bar: value of column steel bar diameter on the short side,

1.4 Min diameter for Bar: value of column steel bar diameter on the long side,

1.5 Max diameter for link : value of maximum link diameter in the column reinforcement,

1.6 Number of max bar: total number of steel bars in the column on the short side,

1.7 Number of Min bar: total number of steel bars in the column on the long side excluding the two side bars,

1.8 Bar in one link: the number of vertical bars will be included in each interior link on one side,

1.9 Number to 1st link: starting from the second vertical bar on the long side of the column, minimum value is 1

Number to 1st link = 1 if second vertical steel bar is not included in first interior link

Number to 1st link = 2 if third vertical steel bar is not included in first interior link

1.10 column dimensions: Length of column and Width of column,

1.11 cover plate: value of concrete cover for column,

1.12 spacing: value of space between links,

1.13 Number to skip link: starting from the second vertical bar on the short side of the column

Number to skip link = 0 if the second vertical bar is not included in the trapezoidal link

Number to skip link = 1 if both second and third vertical bars is not included in the trapezoidal link

1.14 Kicker: the value of concrete height above slab after which the column will start

Kicker = 0 if column start straight from the slab,

1.15 From: level of the lower slab,

1.16 Up to: level of the upper slab,

1.17 H up: height of the elevation above the upper slab,

1.18 Height : Value of floor height ,

1.19 Lap: There are two cells. In the first one insert number which is multiplied with the vertical diameter value to result in the value of vertical bars overlapping in the second cell automatically,

1.20 starting number of Bar Mark (1st barmark),

1.21 Plate 1: thickness of lower slab,

1.22 Plate 2: thickness of upper slab,

1.23 L0 ( For SP1 ) : Tick L0 if there is two spacing regarding the link reinforcement, insert the value of intensification distance for the link reinforcement ( the default value = 1/6* Column height ),

1.24 Link: Pick link or tie to choose reinforcement rings type,

1.25 Crank: Pick crank if vertical bars is to be cranked,

1.26 Stopped: Pick Stopped if the column is stopped at the upper slab,

1.27 Lap from table: Pick lap from table if overlapping equal constant value from given table,

1.28 Lap @ middle: Pick Lap @ middle if overlapping location in the middle of column's height,

1.29 Crank @ Bottom: Pick Crank @ Bottom if vertical bars is cranked at the level of lower slab,

1.30 Horizontal Link: Pick Horizontal Link if there is links reinforcement along the other side of column ( the long side ),

1.31 STG: Pick STG if the overlapping is staggered one by one not in the same location ( with difference of one overlap between each two following bars) 

Input File for Type 1 :

Output file for Type 1 :

 

2) Type 9: Shape of the column in type 9 is rectangular.

The variables are:

2.1 Name of the column: column name,

2.2 Number of similar columns: Column Number,

2.3 Max diameter for Bar: value of column steel bar diameter on the short side,

2.4 Min diameter for Bar: value of column steel bar diameter on the long side,

2.5 Max diameter for link: value of maximum link diameter in the column reinforcement,

2.6 Number of max bar: total number of steel bars in the column on the short side,

2.7 Number of Min bar: total number of steel bars in the column on the long side excluding the two side bars,

2.8 Bar in one link: the number of vertical bars will be included in each interior link on one side,

2.9 Number to skip 1st link: starting from the second vertical bar on the long side of the column, minimum value = 0

Number to skip 1st link = 0 if second vertical steel bar is included in first interior link

Number to skip 1st link = 1 if second vertical steel bar is not included in first interior link

Number to skip 1st link = 2 if third vertical steel bar is not included in first interior link

2.10 column dimensions: Length of column and Width of column,

2.11 cover plate: value of concrete cover for column,

2.12 spacing: value of space between links,

2.13 Bars in horizontal Link: number of vertical bars on one side included in the link on the long side,

2.14 Kicker: the value of concrete height above slab after which the column will start

Kicker = 0 if column start straight from the slab,

2.15 From: level of the lower slab,

2.16 Up to: level of the upper slab,

2.17 H up: height of the elevation above the upper slab,

2.18 Height: Value of floor height,

2.19 Lap: There are two cells. In the first one insert number which is multiplied with the vertical diameter value to result in the value of vertical bars overlapping in the second cell automatically,

2.20 starting number of Bar Mark (1st barmark),

2.21 Plate 1: thickness of lower slab,

2.22 Plate 2: thickness of upper slab,

2.23 L0 (For SP1 ) : Tick L0 if there is two spacing regarding the link reinforcement, insert the value of intensification distance for the link reinforcement ( the default value = 1/6* Column height ),

2.24 Link: Pick link or tie to choose reinforcement rings type,

2.25 Crank: Pick crank if vertical bars is to be cranked,

2.26 Stopped: Pick stopped if the column is stopped at the upper slab,

2.27 Lap from table: Pick lap from table if overlapping equal constant value from given table,

2.28 Lap @ middle: Pick Lap @ middle if overlapping location in the middle of column's height,

2.29 Crank @ Bottom: Pick Crank @ Bottom if vertical bars is cranked at the level of lower slab,

2.30 Horizontal Link: Pick Horizontal Link if there is links reinforcement along the other side of column ( the long side ),

2.31 STG: Pick STG if the overlapping is staggered one by one not in the same location ( with difference of one overlap between each two following bars). 

Input File for Type 9 :

Output File for type 9 :

 

3) Type 10: Shape of the column in type 10 is circular.

The variables are:

3.1 Name of the column: column name,

3.2 Number of similar columns: Column Number,

3.3 Max diameter for Bar: value of column steel first layer bar diameter (external layer),

3.4 Min diameter for Bar: value of column steel second layer bar diameter (internal layer),

Min diameter for Bar = 0 if there is no second (internal) layer,

3.5 Max diameter for link: value of maximum link diameter in the column reinforcement,

3.6 Number of max bar: total number of steel bars in the column in the external layer,

3.7 Number of Min bar: total number of steel bars in the column in the internal layer,

3.8 Length of column: Diameter of column,

3.9 cover plate: value of concrete cover for column,

3.10 spacing: value of space between links,

3.11 Kicker : the value of concrete height above slab after which the column will start

Kicker = 0 if column start straight from the slab,

3.12 From: level of the lower slab,

3.13 Up to: level of the upper slab,

3.14 H up: height of the elevation above the upper slab,

3.15 Height: Value of floor height,

3.16 Lap: There are two cells. In the first one insert number which is multiplied with the vertical diameter value to result in the value of vertical bars overlapping in the second cell automatically,

3.17 starting number of Bar Mark (1st barmark),

3.18 Plate 1: thickness of lower slab,

3.19 Plate 2: thickness of upper slab,

3.20 L0 (For SP1 ) : Tick L0 if there is two spacing regarding the link reinforcement, insert the value of intensification distance for the link reinforcement ( the default value = 1/6* Column height ),

3.21 Link: Pick link or tie to choose reinforcement rings type,

3.22 crank: Pick crank if vertical bars is to be cranked,

3.24 Stopped: Pick stopped if the column is stopped at the upper slab,

3.25 Lap from table: Pick lap from table if overlapping equal constant value from given table,

3.26 Lap @ middle: Pick Lap @ middle if overlapping location in the middle of column's height,

3.27 Crank @ Bottom: Pick Crank @ Bottom if vertical bars is cranked at the level of lower slab,

3.31 STG: Pick STG if the overlapping is staggered one by one not in the same location ( with difference of one overlap between each two following bars). 

Input File for Type 10 :

Output file for Type 10 :

4) Type 11: Shape of the column in type 11 is curved.

The variables are:

4.1 Name of the column: column name,

4.2 Number of similar columns: Column Number,

4.3 Max diameter for Bar: value of column steel bar diameter on the short side,

4.4 Radius: value of column curved side radius,

4.5 Max diameter for link: value of maximum link diameter in the column reinforcement,

4.6 Number of max bar: total number of steel bars in the column on the short side,

4.7 Number of Min bar: total number of steel bars in the column on the long side excluding the two side bars,

4.8 Dimensions of column: length of column in the curved direction and width of column in the short direction,

4.9 cover plate: value of concrete cover for column,

4.10 spacing: value of space between links,

4.11 Kicker: the value of concrete height above slab after which the column will start

Kicker = 0 if column start straight from the slab,

4.12 From: level of the lower slab,

4.13 Up to: level of the upper slab,

4.14 H up: height of the elevation above the upper slab,

4.15 Height: Value of floor height,

4.16 Lap: There are two cells. In the first one insert number which is multiplied with the vertical diameter value to result in the value of vertical bars overlapping in the second cell automatically,

4.17 starting number of Bar Mark (1st barmark),

4.18 Plate 1: thickness of lower slab,

4.19 Plate 2: thickness of upper slab,

4.20 L0 (For SP1 ) : Tick L0 if there is two spacing regarding the link reinforcement, insert the value of intensification distance for the link reinforcement ( the default value = 1/6* Column height ),

4.21 Link: Pick link or to choose reinforcement rings type,

4.22 crank: Pick crank if vertical bars is to be cranked,

4.24 Stopped: Pick stopped if the column is stopped at the upper slab,

4.25 Lap from table: Pick lap from table if overlapping equal constant value from given table,

4.26 Lap @ middle: Pick Lap @ middle if overlapping location in the middle of column's height,

4.27 Crank @ Bottom: Pick Crank @ Bottom if vertical bars is cranked at the level of lower slab,

4.31 STG: Pick STG if the overlapping is staggered one by one not in the same location ( with difference of one overlap between each two following bars). 

Input File for Type 11 :

 

Output File for Type 11 :

5) Type 12: Shape of the column in type 12 is Capsule.

The variables are:

5.1 Name of the column: column name,

5.2 Number of similar columns: Column Number,

5.3 Max diameter for Bar: value of column steel bar diameter on the curved side,

5.4 Min diameter for Bar: value of column steel bar diameter on the straight side,

5.5 Max diameter for link: value of maximum link diameter in the column reinforcement,

5.6 Number of max bar: total number of steel bars in the column on the curved side,

5.7 Number of Min bar: total number of steel bars in the column on the straight side,

5.8 column dimensions: Length of column and Width of column,

5.9 cover plate: value of concrete cover for column,

5.10 spacing: value of space between links,

5.11 Kicker: the value of concrete height above slab after which the column will start

Kicker = 0 if column start straight from the slab,

5.12 From: level of the lower slab,

5.13 Up to: level of the upper slab,

5.14 H up: height of the elevation above the upper slab,

5.15 Height: Value of floor height,

5.16 Lap: There are two cells. In the first one insert number which is multiplied with the vertical diameter value to result in the value of vertical bars overlapping in the second cell automatically,

5.17 starting number of Bar Mark (1st barmark),

5.18 Plate 1: thickness of lower slab,

5.19 Plate 2: thickness of upper slab,

5.20L0 (For SP1 ) : Tick L0 if there is two spacing regarding the link reinforcement, insert the value of intensification distance for the link reinforcement ( the default value = 1/6* Column height ),

5.21 Link: Pick link or tie to choose reinforcement rings type,

5.22 crank: Pick crank if vertical bars is to be cranked,

5.23 Stopped: Pick stopped if the column is stopped at the upper slab,

5.24 Lap from table: Pick lap from table if overlapping equal constant value from given table,

5.25 Lap @ middle: Pick Lap @ middle if overlapping location in the middle of column's height,

5.26 Crank @ Bottom: Pick Crank @ Bottom if vertical bars is cranked at the level of lower slab,

5.27 Horizontal Link: Pick Horizontal Link if there is links reinforcement along the other side of column ( the long side ),

5.28 STG: Pick STG if the overlapping is staggered one by one not in the same location ( with difference of one overlap between each two following bars). 

Input File for Type 12 :

 

Output file for Type 12 :