Page 7 - Civil Engineering Formulas

vi CONTENTS

Chapter 4. Piles and Piling Formulas 105
Allowable Loads on Piles / 105
Laterally Loaded Vertical Piles / 105
Toe Capacity Load / 107
Groups of Piles / 107
Foundation-Stability Analysis / 109
Axial-Load Capacity of Single Piles / 112
Shaft Settlement / 112
Shaft Resistance in Cohesionless Soils / 113

Chapter 5. Concrete formulas 115
Reinforced Concrete / 115
Water/Cementitious Materials Ratio / 115
Job Mix Concrete Volume / 116
Modulus of Elasticity of Concrete / 116
Tensile Strength of Concrete / 117
Reinforcing Steel / 117
Continuous Beams and One-Way Slabs / 117
Design Methods for Beams,
Columns, and Other Members / 118
Properties in the Hardened State / 127
Tension Development Lengths / 128
Compression Development Lengths / 128
Crack Control of Flexural Members / 128
Required Strength / 129
Deflection Computations and Criteria
for Concrete Beams / 130
Ultimate-Strength Design of Rectangular Beams with
Tension Reinforcement Only / 130
Working-Stress Design of Rectangular Beams with
Tension Reinforcement Only / 133
Ultimate-Strength Design of Rectangular
Beams with Compression Bars / 135
Working-Stress Design of Rectangular
Beams with Compression Bars / 136
Ultimate-Strength Design of I- and T-beams / 138
Working-Stress Design of I- and T-beams / 138
Ultimate-Strength Design for Torsion / 140
Working-Stress Design for Torsion / 141
Flat-Slab Construction / 142
Flat-Plate Construction / 142
Shear in Slabs / 145
Column Moments / 146
Spirals / 147
Braced and Unbraced Frames / 147
Shear Walls / 148
Concrete Gravity Retaining Walls / 150
Cantilever Retaining Walls / 153
Wall Footings / 155