灌孔混凝土 meaning in English

grout concrete

Grout for concrete small hollow block
混凝土小型空心砌块灌孔混凝土
Research on the high - flowing concrete and high - performance concrete with 100mpa 120mpa compressive strength
混凝土空心砌块建筑体系专用高性能灌孔混凝土
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。