Aiming at the problems existing in the application of cement treatedpile in Jie-pu Highway, this paper analyzes and put up improving measures, the effect is good.
针对水泥搅拌桩在揭普高速公路应用中存在的问题进行了分析，提出了改进措施，效果良好。
2
The paper introduces the succeed experience of soft and liquefaction foundation treated by CFG pile and crushed stone pile by means of vibration pile sinking technology.
本文介绍了某工程采用振动沉管工艺进行CFG桩与碎石桩联合处理软弱、液化地基的成功经验。
3
By using a complete engineering example, this paper gives the data of static load test and the data of settlement observation of treated single pile and single pile complex foundation respectively.