CAJ | 학술논문

结合青岛高新区某工程实例，阐述了CFG桩在沿海特定地质条件下的应用．其地质条件以粉质黏土或淤泥质粉质黏土为主，高腐蚀性．介绍在该条件下CFG桩的设计与施工情况，分析了此类地质条件下的土层承载力及地基处理后的承载力情况，对桩的施工工艺进行了对比选择，并进行了详细描述，分析施工中存在的问题，提出了相应的的技术处理措施．
결합청도고신구모공정실례，천술료CFG장재연해특정지질조건하적응용．기지질조건이분질점토혹어니질분질점토위주，고부식성．개소재해조건하CFG장적설계여시공정황，분석료차류지질조건하적토층승재력급지기처리후적승재력정황，대장적시공공예진행료대비선택，병진행료상세묘술，분석시공중존재적문제，제출료상응적적기술처리조시．
With an engineering example in Qingdao High-tech Zone, the paper states the application of CFG pile under the specific geological condition of silt clay or mucky silt clay,as is corrosive,introduces the design and construction conditions of CFG pile, and also analyzes soil bearing capacity and the bearing capacity after foundation treatment in such geological conditions. On the pile construction it gives a detailed description, makes an analysis of the problems existing and puts forward the corresponding technical measures through comparison and selection in the construction process.