AN AMENDED ARITHMETIC OF REINFORCED CONCRETE ISOSCELES TRAPEZOID SLAB

Ping Daye; Ju Jianmin

doi:10.13204/j.gyjz200406027

Volume 34 Issue 6

Dec. 2014

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Abstract

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2004 > 34(6): 84-87

Ping Daye, Ju Jianmin. AN AMENDED ARITHMETIC OF REINFORCED CONCRETE ISOSCELES TRAPEZOID SLAB[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(6): 84-87. doi: 10.13204/j.gyjz200406027

Citation:

Ping Daye, Ju Jianmin. AN AMENDED ARITHMETIC OF REINFORCED CONCRETE ISOSCELES TRAPEZOID SLAB[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(6): 84-87. doi: 10.13204/j.gyjz200406027

Ping Daye, Ju Jianmin. AN AMENDED ARITHMETIC OF REINFORCED CONCRETE ISOSCELES TRAPEZOID SLAB[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(6): 84-87. doi: 10.13204/j.gyjz200406027

Citation:

Ping Daye, Ju Jianmin. AN AMENDED ARITHMETIC OF REINFORCED CONCRETE ISOSCELES TRAPEZOID SLAB[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(6): 84-87. doi: 10.13204/j.gyjz200406027

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AN AMENDED ARITHMETIC OF REINFORCED CONCRETE ISOSCELES TRAPEZOID SLAB

doi: 10.13204/j.gyjz200406027

1.
Dalian Railway Institute Dalian 116028

Received Date: 2003-07-14
Publish Date: 2004-06-20

Abstract

Abstract

A kind of amended ar ithmetic which solves maximum moment of reinforced concrete isosceles trapezoid slab is introduced. Presently, calculation method of a reinforced concrete isosceles trapezoid slab is experiential arithmetic with which the isosceles trapezoid slab is simplified into an equivalent rectangled slab. It has been verified by analyzing that the relative error of the experiential arithmetic is larger and does not conform to the requirements of engineering design. Based on experiential arithmetic, we use simplified arithmetic of perimeter fixed strut rectangled slab to calculate isosceles trapezoid slab. After amended the error, we acquired satisfactory result. The amended arithmetic features high accuracy, good practicality and convenient calculation.
- reinforced concrete structures,
- isosceles trapezoid slab,
- amended arithmetic

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References(3)

References

[2] 黄克智.板壳理论.北京:清华大学出版社,1987.88

湖南大学《土木工程力学手册》编写组.土木工程力学手册.北京:人民交通出版社,1991.187

[3] 王振东,张景吉,唐岱新.钢筋混凝土及砌体结构.北京:中国建筑工业出版社,1994.40

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