Numerical simulation analysis of bearing capacity of reinforced concrete high-pressure members
by Tong Wu; Li Wang
International Journal of Materials and Product Technology (IJMPT), Vol. 65, No. 4, 2022

Abstract: In order to solve the problem that the numerical simulation results of the bearing capacity of the reinforced concrete high pressure members are not accurate, the numerical simulation research of the bearing capacity of the reinforced concrete high-pressure members is put forward. The additional stress of concrete members is calculated by elastic theory formula, and the longitudinal equilibrium differential value of concrete members is obtained. The additional stress of the compression member is calculated. In order to meet the requirements of calculation time and simulation precision, the reinforced concrete members are discretised by grid partitioned. The results show that the relative error of the root mean square value of this method is 0.10, the accuracy is 98%, and the reliability is 99%. This method can effectively overcome the high-pressure bearing capacity of numerical simulation of reinforced concrete members, and can measure the principal tensile stress limit value of fixed end concrete members. The finite element simulation results are close to the experimental values.

Online publication date: Wed, 26-Oct-2022

The full text of this article is only available to individual subscribers or to users at subscribing institutions.

 
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.

Pay per view:
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.

Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Materials and Product Technology (IJMPT):
Login with your Inderscience username and password:

Username:        Password:          Forgotten your password?

Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.

If you still need assistance, please email subs@inderscience.com