1) block-outs
预留孔堵块
2) Prefilled pores
预堵孔
3) Pre-molded hole
预留炮孔
4) Reserved Hole Method
预留孔法
1.
Removal of Extra Pile Head with Reserved Hole Method in underwater Pouring Construction;
预留孔法清除水下灌注混凝土桩头工法
5) block joint
预留砖孔
6) reserved hole
预留孔
1.
The rigorous compute method of the setting out data of the curve pier platform central and the straight beam central is introduced in the design and construction of curve bridge,and introduced compute method of bridge bearing reserved hole.
介绍了直梁曲线桥设计和施工过程中墩台中心及直梁中心测设资料的严密计算方法,并介绍了桥梁支座预留孔的计算方法。
补充资料：第二孔(继发孔)型缺损
第二孔(继发孔)型缺损
ostium secondary defect
是心房间隔在形成上发生障碍，一般缺损较大，多在卵圆孔附近称第二孔(继发孔)型缺损。
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