Experimental study on modeling of shallow soil landslide reinforced by micropiles DOI Creative Commons
Ming Li, Pengju Li, Dongdong Li

и другие.

Frontiers in Earth Science, Год журнала: 2024, Номер 12

Опубликована: Окт. 30, 2024

The practical application of micropiles in landslide reinforcement and prevention advanced before theoretical research, significantly limiting their promotion. To determine the damage patterns stress distribution during sliding failure reinforced shallow landslides, three sets physical modeling tests were performed. These examined stability soil slopes with without micropiles, including single-row three-row configurations. During tests, foot displacement landslide, top strain within monitored throughout loading process. Following was excavated to observe micropiles. experimental results showed that pile-soil composite structure formed by rows together between them, improved demonstrated effective anti-sliding effects. curve micropile inversely S-shaped, peak located near surface. Within group, first row exhibited highest stress, nearest free face experienced greatest displacement. Through micropile-reinforced we identified stages slope’s process pattern research findings offer valuable insights into mechanism which can guide design construction.

Язык: Английский

Experimental study on modeling of shallow soil landslide reinforced by micropiles DOI Creative Commons
Ming Li, Pengju Li, Dongdong Li

и другие.

Frontiers in Earth Science, Год журнала: 2024, Номер 12

Опубликована: Окт. 30, 2024

The practical application of micropiles in landslide reinforcement and prevention advanced before theoretical research, significantly limiting their promotion. To determine the damage patterns stress distribution during sliding failure reinforced shallow landslides, three sets physical modeling tests were performed. These examined stability soil slopes with without micropiles, including single-row three-row configurations. During tests, foot displacement landslide, top strain within monitored throughout loading process. Following was excavated to observe micropiles. experimental results showed that pile-soil composite structure formed by rows together between them, improved demonstrated effective anti-sliding effects. curve micropile inversely S-shaped, peak located near surface. Within group, first row exhibited highest stress, nearest free face experienced greatest displacement. Through micropile-reinforced we identified stages slope’s process pattern research findings offer valuable insights into mechanism which can guide design construction.

Язык: Английский

Процитировано

0