Fix docs for concrete_sections

Author: robbievanleeuwen

docs/source/rst/api.rst

@@ -198,6 +198,10 @@ concrete_rectangular_section
 """"""""""""""""""""""""""""
 ..  autofunction:: sectionproperties.pre.library.concrete_sections.concrete_rectangular_section
 
+concrete_column_section
+"""""""""""""""""""""""
+..  autofunction:: sectionproperties.pre.library.concrete_sections.concrete_column_section
+
 concrete_tee_section
 """"""""""""""""""""
 ..  autofunction:: sectionproperties.pre.library.concrete_sections.concrete_tee_section
@@ -206,6 +210,10 @@ concrete_circular_section
 """""""""""""""""""""""""
 ..  autofunction:: sectionproperties.pre.library.concrete_sections.concrete_circular_section
 
+add_bar
+"""""""
+..  autofunction:: sectionproperties.pre.library.concrete_sections.add_bar
+
 
 *bridge_sections* Module
 ^^^^^^^^^^^^^^^^^^^^^^^^

docs/source/rst/section_library.rst

@@ -139,6 +139,11 @@ Concrete Rectangular Section
 ..  autofunction:: sectionproperties.pre.library.concrete_sections.concrete_rectangular_section
     :noindex:
 
+Concrete Column Section
+-----------------------
+..  autofunction:: sectionproperties.pre.library.concrete_sections.concrete_column_section
+    :noindex:
+
 Concrete Tee Section
 --------------------
 ..  autofunction:: sectionproperties.pre.library.concrete_sections.concrete_tee_section
@@ -149,6 +154,11 @@ Concrete Circular Section
 ..  autofunction:: sectionproperties.pre.library.concrete_sections.concrete_circular_section
     :noindex:
 
+Add Bar
+-------
+..  autofunction:: sectionproperties.pre.library.concrete_sections.add_bar
+    :noindex:
+
 
 .. _label-bridge-library:
 

sectionproperties/pre/library/concrete_sections.py

@@ -216,19 +216,8 @@ def concrete_column_section(
             conc_mat=concrete, steel_mat=steel, filled=False, n_circle=4
         )
         geometry.create_mesh(mesh_sizes=[500])
-
-    ..  figure:: ../images/sections/concrete_rectangular_section_geometry.png
-        :align: center
-        :scale: 50 %
-
-        Concrete rectangular section geometry.
-
-    ..  figure:: ../images/sections/concrete_rectangular_section_mesh.png
-        :align: center
-        :scale: 50 %
-
-        Mesh generated from the above geometry.
     """
+
     concrete_geometry = primitive_sections.rectangular_section(b, d, material=conc_mat)
     bar_extents = concrete_geometry.offset_perimeter(
         -cover - dia_bar / 2
@@ -498,13 +487,16 @@ def add_bar(
     n: int = 4,
 ) -> geometry.CompoundGeometry:
     """Adds a reinforcing bar to a *sectionproperties* geometry.
+
     Bars are discretised by four points by default.
+
     :param geometry: Reinforced concrete geometry to which the new bar will be added
     :param area: Bar cross-sectional area
     :param material: Material object for the bar
     :param x: x-position of the bar
     :param y: y-position of the bar
     :param n: Number of points to discretise the bar circle
+
     :return: Reinforced concrete geometry with added bar
     """