同场地DX桩与直孔桩的对比试验研究(英文)

Comparative Experimental Study on DX Piles and Column Piles at the Same Site

采用自平衡法对浙江省嘉兴市某同一工程场地中的DX桩与普通直孔桩进行对比试验研究.结果表明,同等工程地质条件下采用DX桩较之于普通直孔灌注桩能提高承载力,同时可以减少沉降和缩短桩长,具有良好的经济效益和社会效益.

The comparative tests of DX piles and column piles at same sites in Jiaxing city of province Zhejiang in China were studied through the self balanced method, The result testifies that DX piles can gain better economic benefits and social benefits under the same geological conditions, such as increasing pile bearing capacity and reducing settlement and pile length.