中华人民共和国住房和城乡建设部公告

前　　言

1　总　　则

2　术语和符号

• 2.1　术　　语

• 2.2　符　　号

3　材　　料

• 3.1　材料强度等级

• 3.2　砌体的计算指标

4　基本设计规定

• 4.1　设计原则

• 4.2　房屋的静力计算规定

• 4.3　耐久性规定

5　无筋砌体构件

• 5.1　受压构件

• 5.2　局部受压

• 5.3　轴心受拉构件

• 5.4　受弯构件

• 5.5　受剪构件

6　构造要求

• 6.1　墙、柱的高厚比验算

• 6.2　一般构造要求

• 6.3　框架填充墙

• 6.4　夹　心　墙

• 6.5　防止或减轻墙体开裂的主要措施

7　圈梁、过梁、墙梁及挑梁

• 7.1　圈　　梁

• 7.2　过　　梁

• 7.3　墙　　梁

• 7.4　挑　　梁

8　配筋砖砌体构件

• 8.1　网状配筋砖砌体构件

• 8.2　组合砖砌体构件

9　配筋砌块砌体构件

• 9.1　一般规定

• 9.2　正截面受压承载力计算

• 9.3　斜截面受剪承载力计算

• 9.4　配筋砌块砌体剪力墙构造规定

10　砌体结构构件抗震设计

• 10.1　一般规定

• 10.2　砖砌体构件

• 10.3　混凝土砌块砌体构件

• 10.4　底部框架-抗震墙砌体房屋抗震构件

• 10.5　配筋砌块砌体抗震墙

附录A　石材的规格尺寸及其强度等级的确定方法

附录B　各类砌体强度平均值的计算公式和强度标准值

附录C　刚弹性方案房屋的静力计算方法

附录D　影响系数φ和φn

本规范用词说明

引用标准名录

1　General Provisions

2　Terms and Symbols

• 2.1　Terms

• 2.2　Symbols

3　Materials

• 3.1　Strength Class of Materials

• 3.2　Calculation Data of Masonry

4　Basic Rules on Design

• 4.1　Principles of Design

• 4.2　Stipulations for Static Calculation of Buildings

• 4.3　Rules on Durability

5　Unreinforced Masonry Members

• 5.1　Compression Members

• 5.2　Local Compression

• 5.3　Members Subjected to Axial Tensile Load

• 5.4　Members Subjected to Bending

• 5.5　Members Subjected to Shear

6　Detailing Require ments

• 6.1　Verification for Slenderness Ratio of Wall and Column

• 6.2　General Detailing Requirements

• 6.3　Frame Filled Wall

• 6.4　Cavity Wall Filled With Insulation

• 6.5　Main Measures to Prevent Walls from Cracking

7　Ring Beams、Lintels、Wall Beams and Cantilever　Beams

• 7.1　Ring Beams

• 7.2　Lintels

• 7.3　Wall Beams

• 7.4　Cantilever Beams

8　Reinforced Brick Masonry Members

• 8.1　Mesh-reinforced Brick Masonry Members

• 8.2　Composite Brick Masonry Members

9　Reinforced Concrete Masonry Members

• 9.1　General Requirements

• 9.2　Calculation of Rein forced Masonry Members Subjected to Axial Compression

• 9.3　Calculation of Reinforced Masonry Members Subjected to Shear

• 9.4　Detail Stipulations of Reinforced Concrete Masonry Shear Walls

10　Earthquake Resistance Design for Masonry Structure Members

• 10.1　General Requirements

• 10.2　Brick Masonry Members

• 10.3　Concrete Masonry Members

• 10.4　Farthquake Resistant Elements of Masonry Buildings with BottomFrames

• 10.5　Earthquake Resistant Wall of Reinforced Concrete Masonry

Appendix A　Specification and Dimension of Stone Materials and the Method for Defining the Strength Grades of Stone Materials

Appendix B　Calculating Form ulas for Strength Mean Values of Various Kinds of Masonry and Their Characteristic Strength Values

Appendix C　Statical Calculation of“Semi-rigid” Buildings

Appendix D　Influence Coefficients φ　and φn

Explanation of Wording in This Code

List of Quoted Standards