摘要
根据上海A5嘉金高速公路某标段内2座桥的设计图、PHC管桩桩基的地质资料、承载力高应变检测值及现场沉桩记录,对影响PHC管桩承载力的因素进行分析,并在此基础上提出控制其影响因素的建议。
Based on the design drawing,the geological properties, the large strain dynamic testing results and the pipe singking records of a continious cross-over bridge and an interchang bridge of Shanghai A5 Jiajin Freeway, the paper analyzes the influence factors of the capacity of pretensioned spun high strength concrete piles and puts forward several propersals.
出处
《交通科技》
2006年第1期13-16,共4页
Transportation Science & Technology
