其次，用有限元方法对聚酯玻纤布防反射裂缝的力学机理进行了研究。

Secondly, the mechanical mechanism of fiberglass-polyester paving mat to preventing reflective crack is studied through finite element method.

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本文首先对重庆地区隧道路面病害进行了调研，提出在层间铺设聚酯玻纤布来缓解隧道路面早期破坏。

First of all, this paper investigates the diseases of tunnel pavement in Chongqing, proposes that laying fiberglass-polyester paving mat can be used to prevent premature failure of tunnel pavement.

youdao

本文首先对重庆地区隧道路面病害进行了调研，提出在层间铺设聚酯玻纤布来缓解隧道路面早期破坏。

First of all, this paper investigates the diseases of tunnel pavement in Chongqing, proposes that laying fiberglass-polyester paving mat can be used to prevent premature failure of tunnel pavement.

youdao