Tree based Regression Models for Predicting the Compressive Strength of Concrete at High Temperature
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | IOP Conference Series. Earth and Environmental Science vol. 1327, no. 1 (Apr 2024), p. 012015 |
|---|---|
| Prif Awdur: | |
| Awduron Eraill: | , |
| Cyhoeddwyd: |
IOP Publishing
|
| Pynciau: | |
| Mynediad Ar-lein: | Citation/Abstract Full Text - PDF |
| Tagiau: |
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
|
MARC
| LEADER | 00000nab a2200000uu 4500 | ||
|---|---|---|---|
| 001 | 3055936810 | ||
| 003 | UK-CbPIL | ||
| 022 | |a 1755-1307 | ||
| 022 | |a 1755-1315 | ||
| 024 | 7 | |a 10.1088/1755-1315/1327/1/012015 |2 doi | |
| 035 | |a 3055936810 | ||
| 045 | 2 | |b d20240401 |b d20240430 | |
| 100 | 1 | |a Arora, Gourav |u Assistant Professor, Civil Engineering Department, Panipat Institute of Engineering and Technology , Samalkha-132102 , India | |
| 245 | 1 | |a Tree based Regression Models for Predicting the Compressive Strength of Concrete at High Temperature | |
| 260 | |b IOP Publishing |c Apr 2024 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a Predicting the compressive strength of concrete is a complicated process due to the heterogeneous mixture of concrete and high variable materials. Researchers have predicted the compressive strength of concrete for various mixes using soft computing models. In this research, compressive strength of concrete at high temperature with fly ash, super plasticizers, and fibre is predicted using three regression tree-based soft computing models (Random Forest, Random Tree, and Reduced-Error Pruning Tree (REP Tree)). The data used in this study is collected from the literature, and two-thirds of the total data is used for model training, while the remaining third is reserved for testing the prepared model. The model’s performance is evaluated based on scatter plots, variation plots, box plots, and prediction error rates, i.e., R, RMSE, and MAE. The results highlight the highest performance of the Random Forest model, with R of 0.9142; RMSE of 9.6285 MPa and MAE of 6.7931 MPa, outperforming the other competing models. Furthermore, the most influential parameter is determined using sensitivity analysis. Thus, the Random Forest model is the model that can be used for predicting the compressive strength of concrete at high temperatures. | |
| 653 | |a Performance evaluation | ||
| 653 | |a Models | ||
| 653 | |a Soft computing | ||
| 653 | |a Sensitivity analysis | ||
| 653 | |a Parameter sensitivity | ||
| 653 | |a Regression analysis | ||
| 653 | |a Regression models | ||
| 653 | |a High temperature | ||
| 653 | |a Fly ash | ||
| 653 | |a Concrete mixes | ||
| 653 | |a Decision trees | ||
| 653 | |a Root-mean-square errors | ||
| 653 | |a Compressive strength | ||
| 653 | |a Economic | ||
| 653 | |a Environmental | ||
| 700 | 1 | |a Kumar, Devender |u Assistant Professor, Civil Engineering Department, Panipat Institute of Engineering and Technology , Samalkha-132102 , India | |
| 700 | 1 | |a Singh, Balraj |u Assistant Professor, Civil Engineering Department, Panipat Institute of Engineering and Technology , Samalkha-132102 , India | |
| 773 | 0 | |t IOP Conference Series. Earth and Environmental Science |g vol. 1327, no. 1 (Apr 2024), p. 012015 | |
| 786 | 0 | |d ProQuest |t Publicly Available Content Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3055936810/abstract/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/3055936810/fulltextPDF/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |