2) flexible retaining
柔性支护
1.
Study and application of flexible retaining method with prestressed anchor;
预应力锚杆柔性支护法的研究与应用
2.
A new retaining method for deep excavation-prestressed anchor flexible retaining method has been developed by the authors.
对深基坑支护的一种新技术——预应力锚杆柔性支护法作了简单介绍。
3) steel flexible support
钢柔性支护
4) prestressed anchor flexible retaining method
预应力锚杆柔性支护法
1.
Therefore,the testing result of the steel endogenous force and the pit against displacement is obtained from the prestressed anchor flexible retaining method.
对大连新天地高层建筑群体深基坑支护工程的施工过程进行了现场监测,得到了采用的预应力锚杆柔性支护法中钢筋内力和坑顶位移的监测结果,对内力和位移变化的原因进行了分析,提出了施工中应注意的问题。
5) flexible and rigid support
柔性支护与刚性支护
1.
Unfortunately, some technicians mix up the differce between those two, for example, flexible and rigid supporting, temporary support and permanent support (concrete line), excavation procedure and lining procedure and so on, this paper emphatically elucidates the above problems, which is of referential significance to in-situ constuction of tunnel works.
在施工过程中,某些工程技术人员混淆了两者之间的差异,如柔性支护与刚性支护,一次支护与二次支护(混凝土衬砌),开挖程序及衬砌程序等问题。
6) flexible supporting structure
柔性支护结构
1.
The basic composition and characteristics of flexible supporting structure with prestressed anchors are introduced.
介绍了框架预应力锚杆柔性支护结构的基本构成和特点,基于简单圆弧滑动条分法建立了其整体稳定性安全系数模型,分析探讨了锚杆设计参数即锚杆锚固体直径、锚杆水平倾角、锚杆水平间距、锚杆竖向初始距离和锚杆竖向间距对支护结构稳定性的影响,对框架预应力锚杆柔性支护结构的设计和施工具有一定的参考价值。
补充资料：人工支护采矿法
包括用人工支护采空区的所有采矿法。目前这类采矿法中主要使用充填法，用其他支架的各类采矿法已极少应用，因此也常把这类采矿法叫充填采矿法。有的文献将壁式崩落法和分层崩落法划归这类采矿法（见崩落采矿法）。
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