1.The effects of different amount of water and pisolite on the workability and mechanical properties of pisolite grouting material (PGM) were studied.

1.摘要以配制豆石型灌的加水量和所掺豆石量为研究数，研究上述数对豆石型灌工作性能和力学指标的影。

2.Good workability, easy drying-out, good slag resistance, low thermal conductivity and easy dismantling after service. It can be installed either by manual trowelling or by mechanical spraying.

2.有良好的涂抹性、烘烤性、抗渣性和保温性能，并容易用后拆除。可手工镘抹和机械喷涂。