23.01.2017 Views

Specification for Structural Steel Buildings

2k9LyE5

2k9LyE5

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

16.1-xx<br />

TABLE OF CONTENTS<br />

H2. Unsymmetric and Other Members Subject to Flexure<br />

and Axial Force . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 363<br />

H3. Members Subject to Torsion and Combined Torsion, Flexure, Shear,<br />

and/or Axial Force . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 366<br />

1. Round and Rectangular HSS Subject to Torsion . . . . . . . . . . . . . . . . . . 366<br />

2. HSS Subject to Combined Torsion, Shear,<br />

Flexure and Axial Force . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368<br />

3. Non-HSS Members Subject to Torsion and Combined Stress . . . . . . . 368<br />

H4. Rupture of Flanges with Holes Subjected to Tension . . . . . . . . . . . . . . . . . . 369<br />

I. DESIGN OF COMPOSITE MEMBERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370<br />

I1. General Provisions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370<br />

1. Concrete and <strong>Steel</strong> Rein<strong>for</strong>cement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371<br />

2. Nominal Strength of Composite Sections . . . . . . . . . . . . . . . . . . . . . . . 372<br />

2a. Plastic Stress Distribution Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 372<br />

2b. Strain Compatibility Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374<br />

2c. Elastic Stress Distribution Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374<br />

2d. Effective Stress-Strain Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374<br />

3. Material Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374<br />

4. Classification of Filled Composite Sections <strong>for</strong> Local Buckling . . . . . 374<br />

5. Stiffness <strong>for</strong> Calculation of Required Strengths . . . . . . . . . . . . . . . . . . 376<br />

I2. Axial Force . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377<br />

1. Encased Composite Members . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378<br />

1a. Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378<br />

1b. Compressive Strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378<br />

1c. Tensile Strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378<br />

2. Filled Composite Members . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379<br />

2a. Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379<br />

2b. Compressive Strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379<br />

2c. Tensile Strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380<br />

I3. Flexure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380<br />

1. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380<br />

1a. Effective Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381<br />

1b. Strength During Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381<br />

2. Composite Beams with <strong>Steel</strong> Headed Stud or<br />

<strong>Steel</strong> Channel Anchors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 381<br />

2a. Positive Flexural Strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 385<br />

2b. Negative Flexural Strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 387<br />

2c. Composite Beams with Formed <strong>Steel</strong> Deck . . . . . . . . . . . . . . . . . . . . . 388<br />

2d. Load Transfer between <strong>Steel</strong> Beam and Concrete Slab . . . . . . . . . . . . . 389<br />

1. Load Transfer <strong>for</strong> Positive Flexural Strength . . . . . . . . . . . . . . . . . 389<br />

2. Load Transfer <strong>for</strong> Negative Flexural Strength . . . . . . . . . . . . . . . . . 392<br />

3. Encased Composite Members . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392<br />

4. Filled Composite Members . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 393<br />

I4. Shear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 394<br />

1. Filled and Encased Composite Members . . . . . . . . . . . . . . . . . . . . . . . . 394<br />

2. Composite Beams with Formed <strong>Steel</strong> Deck . . . . . . . . . . . . . . . . . . . . . 395<br />

<strong>Specification</strong> <strong>for</strong> <strong>Structural</strong> <strong>Steel</strong> <strong>Buildings</strong>, July 7, 2016<br />

AMERICAN INSTITUTE OF STEEL CONSTRUCTION

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!