Horizontal pollution barrier structure layer service state diagnosis and rapid low-disturbance repair method

The invention belongs to the technical field of structures in polluted sites, and particularly discloses a service state diagnosis and rapid low-disturbance repair method for a horizontal pollution barrier structure layer. The method comprises the following steps: step 10, collecting data; 20, found...

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Hauptverfasser: LIU CUICUI, ZHU BINGQING, WANG HAIXIN, LYU ZONGXIANG, LI MENGYA, BAI LISEN, TANG WEIJIE, YIN ZHIHUA, WANG SHUI, FENG YASONG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention belongs to the technical field of structures in polluted sites, and particularly discloses a service state diagnosis and rapid low-disturbance repair method for a horizontal pollution barrier structure layer. The method comprises the following steps: step 10, collecting data; 20, foundation disease area identification and repair construction parameter design; 30, analyzing the service state of the polluted foundation soil body and designing performance improvement requirements; step 40, depicting cracks of the ground barrier structure layer and designing repair construction parameters; step 50, analyzing the service state of the ground barrier structure layer and designing performance improvement requirements; step 60, quickly repairing the damaged foundation; and step 70, quickly repairing the ground barrier structure layer. According to the method, the repair target values of the foundation soil body and the barrier structure layer are determined by considering factors such as the site polluti