Charting standard concrete based on the theory of degradation

International Multi-Conference on Industrial Engineering and Modern technologies

Varlamov, A.A.^1 ; Tverskoi, S.Y.^2 ; Gavrilov, V.B.^1

Magnitogorsk State Technical University. G. I. Nosova, 27, Lenin Ave, City of Magnitogorsk

455000, Russia^1

Design Institute Magnitogorskgrazhdanproekt, K. Marksa Avenue, 79, City of Magnitogorsk

455028, Russia^2

关键词: Design standard;    Elastic characteristic;    General equations;    General theory;    Theoretical values;    Trapezoidal distributions;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/463/2/022030/pdf
DOI  :  10.1088/1757-899X/463/2/022030

来源: IOP

【 摘 要 】

The article describes the simple dependence of the behavior of concrete based on the theory of degradation of the object in time. The revealed dependence is most closely meet the requirements of the design standards. Based on two simple dependences analyzed the dependences of the energy and elastic characteristics of concretes offered by modern design standards. Received characteristics power for case of rectangular and trapezoidal distributions of energies. Each of the characteristics analyzed separately. Obtained the theoretical values for the initial elastic zone and elastic modulus. The article describes the general equation describing diagrams behavior of concrete. Putting into the notion the greatest theoretical deformations. The greatest value of the theoretical deformations were calculated. For the first time proposed the General theory of the destruction of the object in time.