弃渣场 meaning in English

excavation waste dump

Study of engineering measures for water and soil conservation of water conservancy and hydroelectric projects disposal areas
水利水电工程弃渣场水土保持工程措施研究
Among the 130 debris flow valleys , dazhai gully suspends high on the up range of baihetan hydropower station , with an altitude over 970 m and a drop more than 350 m . gravels , mud and flood in this valley brings the construction site in great danger . 3 kilometers upriver from the mouth of dazhai gully , lies the haizi gully , which is also frequented by debris flows , but will be taken as the dumping site for the construction
库区130条泥石流沟中大寨沟以沟口海拔970余米的高程和350余米的落差高悬于白鹤滩水电站的大坝上方，其沟内泥石流带来的砾石、泥沙与洪水直接威胁着电站建设工地和枢纽的安全；紧邻大寨沟沟口上游约3km的海子沟则为一条泥石流活动频繁的沟谷，因其出口将作为水电站建设的弃渣场地，流域内的泥石流活动关系着水电站建设中弃渣场的安危。