Effects of the Shear Gaps on the Breakage Behavior of Silty Sand Particle

To determine the breakage behavior of soil particles on a sliding surface, which is subjected to high overburden stress, modified direct shear tests were conducted on silty sand collected from Kaohsiung City, Taiwan. The sliding surfaces of the soil was simulated using different shear gaps of the shear box in the tests. The behavior of the particle breakage and strength properties of the sand were investigated. The results indicated that finer soil particles exhibited a lower breakage potential and breakage amount of sand particles, whereas a higher void ratio tended to lead to a higher breakage potential and breakage amount. For soil samples consisting of the same amount of fine particles, wider shear gaps caused a higher void ratio, whereas the increment of fines content and volumetric strain were both reduced after the shearing process.

並列關鍵字

direct shear test ； shear gap ； fines content ； particle crushing

被引用紀錄

王詠平（2009）。具資料安全加密機制之無線傳輸血壓計〔碩士論文，亞洲大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0118-1511201215463339

蔡偉宏（2010）。結合AES及RSA加密機制之無線生理訊號傳輸系統〔碩士論文，亞洲大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0118-1511201215464318

鄭如妘（2016）。大型木造結構之發展與挑戰〔碩士論文，國立交通大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0030-0803201714425883

國際替代計量

Effects of the Shear Gaps on the Breakage Behavior of Silty Sand Particle

未授權

主題瀏覽