JTS 151-2011 in English

1 General Provisions

1.0.1 This code is formulated with a view to unifying the technical requirements for the design of concrete structures of port and waterway engineering and achieving advanced technology, economy and rationality, safety and reliability, endurance and applicability.
1.0.2 This code is applicable to the design of reinforced concrete, prestressed concrete and plain concrete structure of hydraulic structures in port and waterway engineering, and not applicable to the design of lightweight aggregate concrete, other special concrete structure and navigation building concrete structure.
1.0.3 The design of concrete structures of port and waterway engineering shall not only comply with this code, but also those in the current relevant ones of the nation.

Contents
1 General Provisions
2 Terms
3 Basic Requirements
3.1 General Requirements
3.2 Requirements for Calculation of Limit State of Bearing Capacity
3.3 Requirements for Checking of Limit State of Normal Use
3.4 Durability Requirements
4 Materials
4.1 Concrete
4.2 Steel Bar
5 Calculation of Limit State of Bearing Capacity
5.1 General Requirements for Calculation of Bearing Capacity of Normal Section
5.2 Calculation of Flexural Bearing Capacity of Normal Section
5.3 Calculation of Compressive Bearing Capacity of Normal Section
5.4 Calculation of Tensile Bearing Capacity of Normal Section
5.5 Calculation of Bearing Capacity of Inclined Section
5.6 Calculation of Bearing Capacity of Distortion Section
5.7 Calculation of Punching Shear Bearing Capacity
5.8 Calculation of Partial Bearing Capacity
6 Checking of Limit State of Normal Use
6.1 General Requirements
6.2 Calculation of Steel Bar Prestress Loss
6.3 Checking of Crack Resistance
6.4 Checking of Crack Width
6.5 Checking of Flexural Member Deflection
7 Structure
7.1 Expansion Joints
7.2 Concrete Cover
7.3 Steel Bar Anchoring
7.4 Steel Bar Connection
7.5 Minimum Ratio of Reinforcement of Longitudinal Stressed Steel Bar
7.6 Structure of Prestressed Concrete Member
8 Members
8.1 Slabs
8.2 Beams
8.3 Columns
8.4 Superposed Flexural Members
8.5 Deep Flexural Member
8.6 Truss
8.7 Caisson
8.8 Buttress
8.9 Underground Diaphragm Wall
8.10 Cylinder
8.11 Semicircular Members
8.12 Dock
8.13 Precast Member Connection
8.14 Lifting Holes, Lifting Rings and Embedded Parts
Appendix A Calculation of Plain Concrete Structural Member
A.1 General Requirements
A.2 Compression Member
A.3 Flexural Member
A.4 Local Compression
A.5 Local Constructional Steel Bar
Appendix B Nominal Sectional Area, Calculation Sectional Area and Theoretical Mass of Steel Bar
Appendix C Calculation of Bearing Capacity of Normal Section of Members in Arbitrary Sections
Appendix D Prestress Loss of Common Bundle Shape of Post-tensioned Prestressing Steel Bars
Appendix E Time-dependent Loss of Prestress
Appendix F Explanation of Wording in This Code
Additional Explanation Name List of Chief Development Organization, Participating Organizations, Chief Drafting Staff, Chief Checking Personnel and Administrative Group Personnel of This Code