The actual content of the abstract is over my head, but here are a few comments on the grammar and syntax... I hope you find them useful.
Quote:Stab-grouting stakes, abbreviated as stab-stakes, get this name because numerous stabs are seeded on the stakes. The stabs dramatically add resistance to the ends of the stake; they also add resistance to the sides of the stake, which changes the bearing mechanism of the stake so that the weight-bearing capability of the stake can be improved.
These sentences could be more economically condensed by eliminating all those repeated mentions of the "stake." For example: "Stab-grouting stakes, abbreviated as stab-stakes, get this name from the numerous stabs that are seeded on them, dramatically adding resistance to the ends and sides and improving their weight-bearing capability." It could be reduced even further that that, if you wanted.
Quote:Every two tanks, one is facing upwards and the other is facing downward, are combined as one set.
You can remove the underlined words without any harm to the sentence. Also, the words "upward" and "downward" can sometimes end in "s" and sometimes not; I don't think it matters, but you should keep it consistent--you should use "upward" and "downward," or "upwards" and "downwards." Finally, unless the technical language here is of a special kind, I believe the proper expression is "combined
into one set," not "combined
as one set."
Quote:The 3 sets of tanks, connected with bolts, are distributed horizontally in the angle of 60°.
Again, I'm a stranger to this technical language, but isn't it more proper to say "
at an angle of 60°" rather than "
in the angle of 60°"?
Quote:After clearing the hole, putting in the steel cages as well as grouting, we can get the stab we want.
I can't tell whether the middle clause is a continuation of the first one or an addition to the last one. Maybe it would be obvious to me if I knew what the abstract was talking about, but it's grammatically ambiguous. The sentence should be rewritten to clarify the function of the middle clause: either
After clearing the hole and putting in the steel cages as well as grouting, we can get the stab we want.
or
After clearing the hole, we can get the stab we want by putting in the steel cages as well as grouting.
...whichever one is factually correct.