1) preserve top
预留假顶
2) top coal reserve
预留顶煤
4) the piled raft with gap between pile top and cap
桩顶预留净空桩基础
5) piled raft with gap between pile top and raft
桩顶预留净空桩筏基础
1.
Field model tests are performed on the rigid pile composite ground(RPCD),the conventional piled raft(CPR) and the piled raft with gap between pile top and raft(PRGPR) to study the raft-pile-soil interaction with different structural connection forms between the pile top and the raft.
针对桩顶与筏板之间不同构造形式下的相互作用,对可压密土中刚性桩复合地基、常规桩筏基础和桩顶预留净空桩筏基础进行了现场模型试验,测量了筏板沉降、筏板内外不同深度地基土沉降、桩身轴力和桩间土反力,分析了不同荷载级别下筏板沉降、筏板内外不同深度地基土沉降、桩土荷载传递特性和桩土荷载分担比分布规律。
6) top-remaining
留顶
补充资料：假天假地
1.指明瓦天窗与室中所架的阁板。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条