CIVIL FORMULAS - Engineering Surveyor

1 CIVILENGINEERINGFORMULAS ABOUT THE AUTHORT yler G. Hicks, , is a consulting engineer and a successful engi-neering book author. He has worked in plant design and operationin a variety of industries, taught at several Engineering schools, andlectured both in the United States and abroad. Mr. Hicks holds abachelor s degree in Mechanical Engineering from Cooper UnionSchool of Engineering in New York. He is the author of more than100 books in Engineering and related G. Hicks,P. E .International Engineering AssociatesMember: American Society of Mechanical EngineersUnited States Naval InstituteSecond EditionNew York Chicago San Francisco Lisbon London MadridMexico City Milan New Delhi San Juan SeoulSingapore Sydney TorontoCopyright 2010, 2002 by The McGraw-Hill Companies, Inc.

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7 This limitation of liability shall apply to any claim orcause whatsoever whether such claim or cause arises in contract, tort or to Use This BookxvChapter 1. Conversion Factors for CIVIL Engineering Practice1 Chapter 2. Beam Formulas11 Continuous Beams /11 Ultimate Strength of Continuous Beams /46 Beams of Uniform Strength /52 Safe Loads for Beams of Various Types /53 Rolling and Moving Loads /53 Curved Beams /65 Elastic Lateral Buckling of Beams /69 Combined Axial and Bending Loads /72 Unsymmetrical Bending /73 Eccentric Loading /73 Natural Circular Frequencies and Natural Periods of Vibration of Prismatic Beams /74 Torsion in Structural Members /76 Strain Energy in Structural Members /76 Fixed-End Moments in

8 Beams /79 Chapter 3. Column FORMULAS 81 General Considerations /81 Short Columns /81 Eccentric Loads on Columns /83 Columns of Special Materials /88 Column Base Plate Design / 90 American Institute of Steel Construction Allowable-Stress Design Approach /91 Composite Columns /92 Elastic Flexural Buckling of Columns /94 Allowable Design Loads for Aluminum Columns /96 Ultimate Strength Design Concrete Columns /97 Design of Axially Loaded Steel Columns /102vChapter 4. Piles and Piling Formulas105 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.

9 Concrete formulas115 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

10 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 /155viCONTENTSC hapter 6. Timber Engineering Formulas157 Grading of Lumber /157 Size of Lumber /157 Bearing /159 Beams /159 Columns /160 Combined Bending and Axial Load /161 Compression at Angle to Grain /161 Recommendations of the Forest Products Laboratory /162 Compression on Oblique Plane /163 Adjustment Factors for Design Values /164 Fasteners for Wood /169 Adjustment of Design Values for Connections with Fasteners /171 Roof Slope to Prevent Ponding /172 Bending and Axial Tension /173 Bending