本 发明提供结合有具有反应性的物质的微小粒子的沉降抑制方法。
The invention provides a settling prevention method of the small particles for combining the reactive substance.
工程实践表明，该技术有效地抑制了高速公路路面的沉降和路基开挖时的塌陷，保证了高速路的行车安全。
The engineering practice indicates that this technology effectively restricts subside of highway surface and road collapses , as well as ensures safety in driving on highway.
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