广东公路交通
廣東公路交通
엄동공로교통
GUANGDONG HIGHWAY COMMUNICATIONS
2012年
3期
80-85
,共6页
预应力管桩%复合地基%施工监测
預應力管樁%複閤地基%施工鑑測
예응력관장%복합지기%시공감측
prestressed pipe pile%composite foundation%construction monitoring
通过分析预应力管桩复合地基处理桥台、通道和箱涵与路基间的过渡段的资料结合处理通道和箱涵结构物基础产生的问题,研究预应力管桩复合地基的适用范围,并根据现场管桩施工试验资料,探讨管桩复合地基的设计思路、管桩施工的收锤标准以及检测方法。
通過分析預應力管樁複閤地基處理橋檯、通道和箱涵與路基間的過渡段的資料結閤處理通道和箱涵結構物基礎產生的問題,研究預應力管樁複閤地基的適用範圍,併根據現場管樁施工試驗資料,探討管樁複閤地基的設計思路、管樁施工的收錘標準以及檢測方法。
통과분석예응력관장복합지기처리교태、통도화상함여로기간적과도단적자료결합처리통도화상함결구물기출산생적문제,연구예응력관장복합지기적괄용범위,병근거현장관장시공시험자료,탐토관장복합지기적설계사로、관장시공적수추표준이급검측방법。
Through analysis on data of transitional section between embankment and abutment, underpass or box culvert treated with prestressed pipe pile composite foundation, considering treatment to disease of foundation of underpasses or box culverts, the scope of application of the prestressed pipe pile composite foundation has been studied, and the design ideas of pipe pile composite foundation, collecting hammer standard and detecting meth- od of pipe pile construction have been discussed according to the experimental data of site pipe pile construction.
