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W. Kongkitkul. Evaluation of mass of failed soil slopes induced by lateral seepage and rainfall; a physical model study with image analysis. (). King Mongkut's University of Technology North Bangkok. Central Library. : , 2562.
Evaluation of mass of failed soil slopes induced by lateral seepage and rainfall; a physical model study with image analysis
Name: S. Pukeaw
Organization :
King Mongkut's University of Technology Thonburi. Faculty of Engineering
Name: O. Sumanuschai
Organization :
King Mongkut's University of Technology Thonburi. Faculty of Engineering
Name: W. Sakulpojworachai
Organization :
King Mongkut's University of Technology Thonburi. Faculty of Engineering
Name: W. Kongkitkul
Organization :
King Mongkut's University of Technology Thonburi. Faculty of Engineering
Email :
warat.kon@kmutt.ac.th
LCSH:
Slopes (Soil mechanics)
LCSH:
Rain and rainfall
LCSH:
Image analysis
Abstract:
Slope failure occurs frequently during the period of heavy rainfall and it is a harmful disaster that affects to both life and property. To cope with this situation, a warning system is necessary. In this study, physical model tests of soil slopes with various slope inclinations were performed. The modelled slopes initially prepared in a moist condition. Groundwater was then allowed to percolate into the slope until the flow becomes steady. The values of head at the inlet of the slope were varied to simulate different levels of groundwater flow. From the start until the flow becomes steady, photographs of the modelled slope were taken. They were later used for images analysis technique to observe slope deformations. In case of high groundwater level, the modelled slopes were failed by the groundwater flow. On the other hand, if the modelled slopes were still stable will the steady- state groundwater flow, the simulated rainfall will apply to trigger the slopes failure. From the image analysis, the volume of the failed slope and the travelled distance are indicators of severity of the water head, the groundwater flow, and the rainfall intensity. It is expected that outcome in this project can help to have better understanding and provide the reliable prediction of severity of soil slope failure from the geometry of slope, groundwater flow and rain rainfall intensity.
King Mongkut's University of Technology North Bangkok. Central Library
Address:
BANGKOK
Email:
library@kmutnb.ac.th
Created:
2562
Modified:
2022-06-28
Issued:
2022-06-28
บทความ/Article
application/pdf
BibliograpyCitation :
ใน มหาวิทยาลัยสารคาม คณะวิศวกรรมศาสตร์ สาขาวิศวกรรมโยธา. การประชุมวิชาการวิศวกรรมโยธาแห่งชาติ ครั้งที่ 24 (NCCE 24) (GTE024) อุดรธานี : มหาวิทยาลัยสารคาม
eng
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ใช้เวลา
0.0205 วินาที
S. Pukeaw
| Title | Contributor | Type |
|---|---|---|
| Evaluation of mass of failed soil slopes induced by lateral seepage and rainfall; a physical model study with image analysis
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ S. Pukeaw;O. Sumanuschai;W. Sakulpojworachai;W. Kongkitkul | บทความ/Article |
O. Sumanuschai
| Title | Contributor | Type |
|---|---|---|
| Evaluation of mass of failed soil slopes induced by lateral seepage and rainfall; a physical model study with image analysis
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ S. Pukeaw;O. Sumanuschai;W. Sakulpojworachai;W. Kongkitkul | บทความ/Article |
W. Sakulpojworachai
| Title | Contributor | Type |
|---|---|---|
| Evaluation of mass of failed soil slopes induced by lateral seepage and rainfall; a physical model study with image analysis
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ S. Pukeaw;O. Sumanuschai;W. Sakulpojworachai;W. Kongkitkul | บทความ/Article |
W. Kongkitkul
| Title | Contributor | Type |
|---|---|---|
| Evaluation of mass of failed soil slopes induced by lateral seepage and rainfall; a physical model study with image analysis
มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ S. Pukeaw;O. Sumanuschai;W. Sakulpojworachai;W. Kongkitkul | บทความ/Article | |
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