预留孔 meaning in English
foreseen hole
preformed hole
preparedhole
Examples
- Beam side form shall be installed after all work inspected and accepted such as beam rebar work , cushion block laying , steel inserts installation , steel doweling and pocket molding bed , etc
绑扎梁筋，垫保护层垫块，安放埋件、插筋、预留孔胎模等，经检查合格后扣梁侧模。 - Insert special bolt into the preset hole of c form parts , where the bolt will be fixed into the threaded hole of wedge , then screw the bolt on with a socket spanner until the first nut drops
将专用螺栓插入c形无件预留孔与楔块的螺纹孔相连，用套筒扳手拧紧螺栓直到第一个螺帽自行断落。 - Abstract : connected with the practical project , the paper tries to discussthe problem of anchor bolt setting in large - scale power equipment ' s foundation such as fan and electromotor used in removing dust project , analyzes the feasibility of a new grouting method in pre - setting hole and puts forward its popularization value in other projects
文摘:结合实际工程，讨论了在除尘工程中风机、电机等大型动力设备基础地脚螺栓埋设的问题，分析了一种新型的预留孔灌浆方法的可行性，并提出了其在其它工程中的推广价值。 - The experimental study of twelve push - out specimens with different hole molds and different materials filled in holes and two composite steel - fdpcp ( full - depth precast concrete panels ) beams of a full shear connection and different hole mold , as well as a composite steel - fdpcp beams of a partial shear connection and square holes was conducted in this paper , the authors gain following results : three composite steel - fdpcp beams all have good composite action and perfect work behaviors as a whole and the composite steel - fdpcp beams is a new - style structure which should get further research and development
摘要对12个不同预留孔形、孔内不同填充材料的推出试件及2根不同预留孔形的完全剪力连接与1根部分剪力连接的钢混凝土预制板组合梁进行了试验，结果表明，只要预留孔形设计合理，灌孔混凝土强度得当，钢混凝土预制板组合梁就具有良好的组合效应和整体工作性能，是一种有发展前途和广泛应用领域的新型组合结构。