1964_BUILDING_(CONSTRUCTION)_REGULATIONS — Page 5

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1985 Ed.]

Building (Construction) Regulations

[CAP. 123

Regulation

127. Reinforcement in solid slabs BS [Subsidiary]

Page B77 : E

128. Compression reinforcement B77

129. Reinforced concrete walls... B78

130. Welding of reinforcement... B79

131. Basis of design B79

132. Stiffness of members... B80

133. Effective span B81

134. T-beams and L-beams B81

135. Bending moments B82

136. Beams and slabs spanning in 1 direction B82

137. Slabs spanning in 2 directions at right angles with uniformly distributed loads B83

138. Distribution of concentrated load on solid slabs : B88

139. Trimming for openings B88

140. Resistance to shear B88

141. Bond and anchorage... B89

142. Floors and roofs of ribbed and hollow block construction B92

143. 144. Footings 71

145. Permissible loads on columny Method of design for flat slab construction B94 B96 B96

146. Definitions and notation for flat slab construction : B96

147. Division of panels in flat slab construction : B97 A

148. Minimum thickness of flat slabs B97

149. Shearing stresses in flat slabs B97

150. Columns and column heads in flat slab construction ISI. B98

152. 153. Openings in panels in flat slab construction Drops in flat slab/construction Reinforcement of flat slabs generally E : B99 B100 : B100

154. 155. Panel with marginal beams or walls in flat slab construction Design of flat slabs as continuous frames B101 : B101

156. Empirical design of flat slabs B102

157. Maximum permissible stresses in special and designed mixes B104

158. Increase in maximum permissible steel stresses B106

14 159. Stresses in columns of special and designed mixes B107

***

160. Stiffness of members with higher steel and concrete stresses B107

161. Load factor method of design ... B107

162. Slender beams and long columns designed by the load factor method B108

163. Simplified formulae for rectangular beam and solid slab sections in load factor method B108

*

164. Simplified formulae for T-beams or L-beams in load factor method B109

165. Formulae for short columns subject to both direct load and bending in load factor method B110

166. PART XIII WHARVES. PIERS AND SEA-WALLS Wharves, piers and sea-walls : B112

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1985 Ed.] Building (Construction) Regulations [CAP. 123 Regulation 127. Reinforcement in solid slabs BS [Subsidiary] Page B77 : E 128. Compression reinforcement B77 129. Reinforced concrete walls... B78 130. Welding of reinforcement... B79 131. Basis of design B79 132. Stiffness of members... B80 133. Effective span B81 134. T-beams and L-beams B81 135. Bending moments B82 136. Beams and slabs spanning in 1 direction B82 137. Slabs spanning in 2 directions at right angles with uniformly distributed loads B83 138. Distribution of concentrated load on solid slabs : B88 139. Trimming for openings B88 140. Resistance to shear B88 141. Bond and anchorage... B89 142. Floors and roofs of ribbed and hollow block construction B92 143. 144. Footings 71 145. Permissible loads on columny Method of design for flat slab construction B94 B96 B96 146. Definitions and notation for flat slab construction : B96 147. Division of panels in flat slab construction : B97 A 148. Minimum thickness of flat slabs B97 149. Shearing stresses in flat slabs B97 150. Columns and column heads in flat slab construction ISI. B98 152. 153. Openings in panels in flat slab construction Drops in flat slab/construction Reinforcement of flat slabs generally E : B99 B100 : B100 154. 155. Panel with marginal beams or walls in flat slab construction Design of flat slabs as continuous frames B101 : B101 156. Empirical design of flat slabs B102 157. Maximum permissible stresses in special and designed mixes B104 158. Increase in maximum permissible steel stresses B106 14 159. Stresses in columns of special and designed mixes B107 *** 160. Stiffness of members with higher steel and concrete stresses B107 161. Load factor method of design ... B107 162. Slender beams and long columns designed by the load factor method B108 163. Simplified formulae for rectangular beam and solid slab sections in load factor method B108 * 164. Simplified formulae for T-beams or L-beams in load factor method B109 165. Formulae for short columns subject to both direct load and bending in load factor method B110 166. PART XIII WHARVES. PIERS AND SEA-WALLS Wharves, piers and sea-walls : B112 Page 5 Page 6
Baseline (Original)
1985 Ed.] Building (Construction) Regulations [CAP. 123 Regulation 127. Reinforcement in solid slabs BS [Subsidiary] Page B 77 : E 128. Compression reinforcement B 77 129. Reinforced concrete walls... B 78 130. Welding of reinforcement... B 79 131. Basis of design B 79 132. Stiffness of members... B 80 133. Effective span B 81 134. T-beams and L-beams B 81 135. Bending moments B 82 136. Beams and slabs spanning in I direction B 82 137. Slabs spanning in 2 directions at right angles with uniformly distributed loads B 83 138. Distribution of concentrated load on solid slabs : B 88 139. Trimming for openings B 88 140. Resistance to shear B 88 141. Bond and anchorage... B 89 142. Floors and roofs of ribbed and hollow block construction B 92 143. 144. Footings 71 145. Permissible loads on columny Method of design for flat slab construction B 94 B 96 B 96 146. Definitions and notation for flat slab construction : B 96 147. Division of panels in flat slab construction : B 97 A 148. Minimum thickness of flat slabs B 97 149. Shearing stresses in flat slabs B 97 150. Columns and column heads in flat slab construction ISI. 152. 153. Openings in panels in flat slab construction Drops in flat slab/construction Reinforcement of flat slabs generally E : B 98 B 99 B 100 : B 100 154. 155. Panel with marginal beams or walls in flat slab construction Design of flat slabs as continuous frames B 101 : B 101 156. Empirical design of flat slabs B 102 157. Maximum permissible stresses in special and designed mixes B 104 158. Increase in maximum permissible steel stresses B 106 14 159. Stresses in columns of special and designed mixes B 107 *** 160. Stiffness of members with higher steel and concrete stresses B 107 161. Load factor method of design ... B 107 162. Slender beams and long columns designed by the load factor method B 108 163. Simplified formulae for rectangular beam and solid slab sections in load factor method B 108 * 164. Simplified formulae for T-beams or L-beams in load factor method B 109 165. Formulae for short columns subject to both direct load and bending in load factor method B 110 166. PART XIII WHARVES. PIERS AND SEA-WALLS Wharves, piers and sea-walls : B 112 Page 5Page 6
2026-05-04 08:09:15 · Baseline
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1985 Ed.]

Building (Construction) Regulations

[CAP. 123

Regulation

127.

Reinforcement in solid slabs

BS

[Subsidiary]

Page

B 77

:

E

128.

Compression reinforcement

B 77

129.

Reinforced concrete walls...

B 78

130.

Welding of reinforcement...

B 79

131.

Basis of design

B 79

132.

Stiffness of members...

B 80

133.

Effective span

B 81

134.

T-beams and L-beams

B 81

135.

Bending moments

B 82

136.

Beams and slabs spanning in I direction

B 82

137.

Slabs spanning in 2 directions at right angles with uniformly distributed loads

B 83

138.

Distribution of concentrated load on solid slabs

:

B 88

139.

Trimming for openings

B 88

140.

Resistance to shear

B 88

141.

Bond and anchorage...

B 89

142.

Floors and roofs of ribbed and hollow block construction

B 92

143.

144.

Footings

71

145.

Permissible loads on columny

Method of design for flat slab construction

B 94

B 96

B 96

146.

Definitions and notation for flat slab construction

:

B 96

147.

Division of panels in flat slab construction

:

B 97

A

148.

Minimum thickness of flat slabs

B 97

149.

Shearing stresses in flat slabs

B 97

150.

Columns and column heads in flat slab construction

ISI.

152.

153.

Openings in panels in flat slab construction

Drops in flat slab/construction

Reinforcement of flat slabs generally

E

:

B 98

B 99

B 100

:

B 100

154.

155.

Panel with marginal beams or walls in flat slab construction Design of flat slabs as continuous frames

B 101

:

B 101

156.

Empirical design of flat slabs

B 102

157.

Maximum permissible stresses in special and designed mixes

B 104

158.

Increase in maximum permissible steel stresses

B 106

14

159.

Stresses in columns of special and designed mixes

B 107

***

160.

Stiffness of members with higher steel and concrete stresses

B 107

161.

Load factor method of design ...

B 107

162.

Slender beams and long columns designed by the load factor method

B 108

163.

Simplified formulae for rectangular beam and solid slab sections in load factor

method

B 108

*

164.

Simplified formulae for T-beams or L-beams in load factor method

B 109

165.

Formulae for short columns subject to both direct load and bending in load

factor method

B 110

166.

PART XIII

WHARVES. PIERS AND SEA-WALLS

Wharves, piers and sea-walls

:

B 112

Page 5Page 6

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