NBS Special Publication, Issues 577-581The Bureau, 1980 |
From inside the book
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Page 3
... factor of safety by 3/4 or by increasing allowable stresses by 4/3 . The method suggested here is a better reflection of what actually takes place . The proposed design process thus defines the appropriate limit states , and hence it is ...
... factor of safety by 3/4 or by increasing allowable stresses by 4/3 . The method suggested here is a better reflection of what actually takes place . The proposed design process thus defines the appropriate limit states , and hence it is ...
Page 9
... safety against occurrence of each limit state . Consideration by the ... Factor Design procedure [ 9 ] are limit states design procedures . Ideally ... Safety Levels Allowable Stress or 9 References.
... safety against occurrence of each limit state . Consideration by the ... Factor Design procedure [ 9 ] are limit states design procedures . Ideally ... Safety Levels Allowable Stress or 9 References.
Page 11
... safety than normally considered adequate , particularly if loads counteract each other . 1.2.2 Strength Design ... factor design formats . Criteria of this type are an attempt to apply partial factors of safety to those Eq . 2.1 attempts ...
... safety than normally considered adequate , particularly if loads counteract each other . 1.2.2 Strength Design ... factor design formats . Criteria of this type are an attempt to apply partial factors of safety to those Eq . 2.1 attempts ...
Page 13
... safety more uniform over the range of likely L and D n n values . However , the load and resistance factors have been selected more or less on the basis of subjective judgment in the past . While they may seem reasonable intuitively ...
... safety more uniform over the range of likely L and D n n values . However , the load and resistance factors have been selected more or less on the basis of subjective judgment in the past . While they may seem reasonable intuitively ...
Page 17
... safety index ) is defined B = 2/02 = ( 2.9 ) which is the reciprocal of the estimate of c.o.v. in Z. This is ... factor design criteria for steel structures [ 9 ] . ARY G AY OF 旦 1 fR - Q [ 17.
... safety index ) is defined B = 2/02 = ( 2.9 ) which is the reciprocal of the estimate of c.o.v. in Z. This is ... factor design criteria for steel structures [ 9 ] . ARY G AY OF 旦 1 fR - Q [ 17.
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Common terms and phrases
A58 Standard AISC allowable stress Aluminum ANSI Appendix arbitrary point-in-time ASCE assumed axial load Berkeley Brick Masonry Building Code calculated CALIFORNIA LIBRARY coefficient of variation columns computed concrete members criteria dead load earthquake loads eccentricity Engineering estimates factor of safety Flexure ft² Grade 60 gravity loads influence area limit state equation limit states design live load Lo/Dn Load and Resistance load combinations load criterion load effect load factors load ratios lognormal material specification N/mm² nominal load nominal resistance normal parameters prestressed concrete probability distribution procedure reinforced concrete Reinforced Concrete Beams reliability analysis reliability index resistance factors Resistance Statistics safety selected shear slabs snow load steel beams stirrups Structural Division Table tensile strength Tension member timber Type uncertainties UNIVERSITY OF CALIFORNIA walls in compression Weibull wind load yield stress