CAJ | 학술논문

依据现场实测载荷资料，讨论了振动沉管砂石桩中心距与复合地基承载力的关系，只有科学的选择桩中心距才能取得较好的处理效果，提出了选择最佳桩间距与桩径的关系，分析了初步设计时现行《地基处理技术规范》给出的砂石桩复合地基理论估算公式与复合地基载荷试验结果的差异性，并对差异性从理论上进行了分析探讨。
의거현장실측재하자료，토론료진동침관사석장중심거여복합지기승재력적관계，지유과학적선택장중심거재능취득교호적처리효과，제출료선택최가장간거여장경적관계，분석료초보설계시현행《지기처리기술규범》급출적사석장복합지기이론고산공식여복합지기재하시험결과적차이성，병대차이성종이론상진행료분석탐토。
Based on the field measured loading data , the relationship between the center distance of the sand pile of vibrating sinking-pile and the bearing capacity of the composite foundation is discussed. Choosing the center distance scientifically can bring good results. The relationship between the better pile distance and pile diameter has been proposed. The difference between theoretical estimated formula and the test results of composite foundation has been analyzed by the Technical Manual of Foundation Treatment, which has been discussed in theory.