GBJ 10-1989 Code for Design of Concrete Structures GBJ10-89 GBJ10-1989 Standard download decompression password: www.bzxz.net

Full-text Information System of Engineering Construction Standards
National Standards of the People's Republic of China
Code for Design of Concrete Structures
GBJ10—89
Full-text Information System of Engineering Construction Standards
W Full-text Information System of Engineering Construction Standards
National Standards of the People's Republic of China
Code for Design of Concrete Structures
GBJ10—89
Editing Department: Former Ministry of Urban and Rural Construction and Environmental Protection of the People's Republic of ChinaApproving Department: Ministry of Construction of the People's Republic of ChinaEffective Date: January 1, 1990
Full-text Information System of Engineering Construction Standards
Full-text Information System of Engineering Construction Standards
Announcement No. 5 on Partial Revision of National Standards for Engineering Construction
The national standard "Code for Design of Concrete Structures" GBJ10-93 has been partially revised by the China Academy of Building Research in conjunction with relevant units, and has been reviewed by relevant departments. The partially revised provisions are now approved. From July 1, 1993, the provisions of the corresponding provisions of the code will be repealed at the same time.
This is hereby announced.
Ministry of Construction of the People's Republic of China
March 15, 1993
Engineering Construction Standard Full Text Information System
Engineering Construction Standard Full Text Information System
Announcement No. 2 on Partial Revision of National Standards for Engineering Construction
The national standard "Code for Design of Concrete Structures" GBJ10-79 has been partially revised by the China Academy of Building Research in conjunction with relevant units. It has been reviewed by relevant departments and the provisions of the partial revision are now approved. From July 1, 1993, the provisions of the corresponding articles of the code will be abolished at the same time.
This is hereby announced.
Ministry of Construction of the People's Republic of China
March 15, 1993
Engineering Construction Standards Full Text Information System
Engineering Construction Standards Full Text Information System
Notice on the Issuance of the National Standard
"Specification for Design of Reinforced Concrete Structures" (89) Jianbiaozi No. 141
According to the requirements of the former State Construction Commission (81) Jianfashezi No. 546, the former Ministry of Urban and Rural Construction and Environmental Protection, together with relevant departments, revised the "Specification for Design of Reinforced Concrete Structures" TJ1074 and renamed it "Specification for Design of Concrete Structures". After review by relevant departments, the "Specification for Design of Concrete Structures" BGJ10-89 is now approved as a national standard to be implemented on January 1, 1999. "Specification for Design of Reinforced Concrete Structures" TJ10-74 was abolished on June 30, 1991. This specification is managed by the Ministry of Construction, interpreted by the China Academy of Building Research, and published and distributed by China Architecture & Building Press. Ministry of Construction of the People's Republic of China
March 25, 1989
Engineering Construction Standards Full Text Information System
W.bzsoso.cOm Various American Standard Industry Data Free Download Engineering Construction Standards Full Text Information System
Revision Notes
This specification is edited by our ministry in accordance with the notice of the former State Construction Commission (81) Jianfa Shezi No. 546, and is specifically revised by the China Academy of Building Research in conjunction with relevant units to revise the "Reinforced Concrete Structure Design Code" TJ10-74 (Trial). Since the original specification was put into trial in 1974, the specification revision group has organized relevant units such as design, scientific research and colleges and universities across the country to carry out a large number of experimental research and investigation and measurement work according to the plan requirements, summarized the domestic scientific research results and engineering practice experience in recent years, learned from foreign advanced specifications and experience, and widely solicited opinions from relevant units across the country. After repeated revisions, it was finally reviewed and finalized by our ministry in conjunction with relevant departments. This specification is divided into eight chapters and eleven appendices. The main contents of this revision are: in accordance with the provisions of the "Unified Standard for Design of Building Structures" GBJ68-84, the limit state design method based on probability theory is adopted, and the value of material strength is revised: the calculation of the bearing capacity of the normal section is comprehensively improved, the bearing capacity of the inclined section and twisted section, the calculation of the shear and local compressive bearing capacity, and the fatigue strength verification are supplemented and revised, the classification of crack control levels, crack width and stiffness calculation methods are improved; the anchorage length of the steel bar is modified; the design and construction of shear walls, composite bending members, deep beams, and embedded parts are supplemented; the seismic design of reinforced concrete structural members is added, and some uncommon provisions in the original code are deleted. The symbols, units and basic terms are revised in accordance with the provisions of "General Symbols, Units and Basic Terms for Building Structure Design" GBJ83-85. The implementation of this code must be used in conjunction with various building structure design standards and specifications such as the "Building Structure Load Code" GBJ987, which was formulated and revised according to the "Unified Standard for Building Structure Design" GBJ68-84 approved and issued by the state in 1984, and must not be mixed with various national building structure design standards and specifications that have not been formulated and revised according to GBJ68-84.
In order to improve the quality of the code, all units should pay attention to summarizing experience and accumulating information in the process of implementing this code, and send any problems and opinions found to the China Academy of Building Research Engineering Construction Standard Full Text Information System
W.bzsosO.cO—5
Engineering Construction Standard Full Text Information System
Research Institute for Building Research, so as to refer to it in future revisions.
Engineering Construction Standards Full-text Information System
Ministry of Construction of the People's Republic of China
March 1989
Engineering Construction Standards Full-text Information System
Main Symbols
Chapter 1 General Provisions
Chapter 2 Materials
Section 1 Concrete
Section 2
Chapter 3 Basic Design Provisions
Section 1
Section 2
Section 3
Section 4
Chapter 4
General Provisions
Provisions for Calculation of Ultimate State of Bearing Capacity
Provisions for Verification of Limit State of Normal Use
Provisions for Calculation of Prestressed Concrete Structural Members Calculation of Ultimate State of Bearing Capacity
Calculation of Normal Section Bearing Capacity
Section 1|| tt||General Provisions
(I) Calculation of bending bearing capacity of normal section
(III) Calculation of compressive bearing capacity of normal section
(IV) Calculation of tensile bearing capacity of normal section
Section 2
Section 3
Section 4
Section 5
Calculation of bearing capacity of inclined section
Calculation of bearing capacity of twisted section
Calculation of shear bearing capacity
Calculation of local compressive bearing capacity
Section 6
Fatigue strength verification
(I) General Provisions
(I) Reinforced concrete flexural members
(III) Prestressed concrete flexural members
Chapter 5 Verification of limit state for normal use
Section 1 Verification of crack resistance·
Section 2 Verification of crack width| |tt||Engineering Construction Standards Full-text Information System
W. Engineering Construction Standards Full-text Information System
Section 3 Deflection Verification of Flexural Members·
Chapter 6 Structural Provisions
Section 1 General Provisions
(I) Expansion Joints
(I) Concrete Cover
(III) Anchorage of Steel Bars.
(IV) Steel Bar Joints\
(V) Minimum Percentage of Longitudinal Steel Bars
Section 2 Structural Provisions for Prestressed Concrete Structural Members (I) General Requirements
(I) Pre-tensioned Members
(II) Post-tensioned Members
Chapter 7 Provisions for Structural Members
Section 1 Plates...
Section 2 Beams
(I) Longitudinal Force-bearing Steel Bars
(I) Bending Starting reinforcement and stirrups ·
(III) Longitudinal structural reinforcement
Section 3
Column······.bZxz.net
(I) Calculated length of column
(I) Longitudinal reinforcement and stirrups
(sub) I-shaped column.
Section 4 Shear wall
(I) General requirements
(I) Bearing capacity calculation
(I) Reinforcement requirements.
Section 5 Composite flexural members
(I) General provisions
(I) Bearing capacity calculation
(III) Crack resistance verification
(IV) Steel bar stress and crack width verification (V) Deformation verification…
Engineering Construction 8 Standard Full Text Information System
W. Engineering Construction Standard Full Text Information System
(VI) Structural provisions.
Section 6 Deep Beams
(I) General Requirements
(I) Bearing Capacity Calculation
(II) Reinforcement Requirements
Section 7 Corbels
Section 8 Prefabricated Parts
Section 9 Joints and Suspension of Prefabricated Components
Chapter 8 Seismic Design of Reinforced Concrete Structural MembersSection 1
General Provisions
Section 2
Section 3
Frame Beams
(I) Bearing Capacity Calculation
(I) Structural Requirements
Section 4
(I) Frame Columns.
(I) Hinge-jointed Frame Columns
Section 5 Frame Nodes and embedded parts..
Section 6 Shear wall
.) Bearing capacity calculation
(I) Structural and reinforcement requirements·
Appendix 1
Conversion relationship between the concrete grade of the original "Reinforced Concrete Structure Design Code" TJ10-74 and the concrete strength grade and various strength indicators of this code
Calculation of plain concrete structural members
Appendix 3
(I) General provisions·
(II) Compression members...
(III) Bending members...
(IV) Local structural reinforcement
(V) Local compression
Appendix 3 Reinforced concrete rectangular Appendix IV
Calculation method of the cross-sectional area of ​​longitudinally tensioned reinforced concrete members subjected to bending
: 141
: 167
: 167
: 170
W.9
Engineering Construction Standards Full Text Information System
Calculation method of the cross-sectional area of ​​longitudinally tensioned reinforced concrete members subjected to bending
Appendix V
Calculation method of the cross-sectional area of ​​longitudinally tensioned reinforced concrete members subjected to bending
Appendix V
Approximate calculation method of the cross-sectional area of ​​longitudinally tensioned reinforced concrete members subjected to bidirectional eccentric compression and eccentric tension of symmetrically reinforced rectangular cross-section (I) Bidirectional eccentric compression members ...
(II) Bidirectional eccentric tension members
Appendix 6. Plastic coefficient of section resistance moment
Appendix 7. Maximum steel bar diameter for reinforced concrete members that does not require crack width verification
Appendix 8.
Maximum span-to-height ratio for reinforced concrete flexural members that does not require deflection verification
Calculated cross-sectional area and nominal mass of steel barsAppendix 9.
Appendix 10. Conversion relationship between non-statutory measurement units and statutory measurement units188Appendix 11. Explanation of terms used in this code
Additional explanation
Engineering suggestions0 standard full-text information system
W.bzsoso.coI Engineering Construction Standard Full-text Information System
Main symbols
+Performance
E. —elastic modulus of concrete;
E——fatigue deformation modulus of concrete,
G shear modulus of concrete;
theory——Poisson's ratio of concrete;
E. Elastic modulus of steel bars;
C20—concrete strength grade with a standard value of cube strength of 20N/mm2;
compressive strength of concrete cube with a side length of 150mm;f
-compressive strength of concrete cube with a side length of 150mm during the construction stage, standard value of compressive strength of concrete cube with a side length of 150mm;feu,k
standard value and design value of concrete axial compressive strength;faf.
- Standard value and design value of concrete bending compressive strength; femkfem
Standard value and design value of concrete axial tensile strength; f'af'k
- Standard value of concrete axial compressive and tensile strength during the construction stage; fy, fpyk
fryf'y
Standard value of ordinary steel bars and prestressed steel bars, design value of tensile and compressive strength of ordinary steel bars; design value of tensile and compressive strength of prestressed steel bars; Action and action effect
N——Design value of axial force;
Ns, Nt——Axial force value calculated according to the combination of short-term and long-term effects of loads;
N,- Resultant force of prestressed steel bars and non-prestressed steel bars in post-tensioning members; Npo——Standard information system for prestressed steel bars and non-prestressed engineering construction when the normal prestress of concrete is equal to zero
W1
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.