myGeobrugg
状況
Several rock cuts were made to construct this reservoir to obtain the necessary geometry for the reservoir and access roads. The generated slopes imply a challenge in terms of natural risks since they are mainly composed of fractured rock. It generated a series of low-energy and high-frequency landslides, which blocked the access roads, risking the operation of the reservoir.
説明
To solve these problems and mitigate risks on the most critical slopes, a rockfall attenuator (ATT-40) was installed. The attenuator mitigates low-energy rockfall from different small streams on the slope and guides them safely to the foot of the slope. In addition to the attenuator, a double curtain mesh (QUAROX, without picture) was installed in another sector of the reservoir’s access road.
国名
チリ
顧客名
Dirección de obras Hidráulicas del Ministerio de Obras Públicas
保護対象
道路, インフラ
腐食防止
ジェオブルッグ スーパーコーティング
担当者の連絡先
