摘要
5.12汶川特大地震发生后,地处龙门山断裂带及其附近的若干已建和待建变电站,由于距离断裂带远近不同,其遭受的震害程度也明显不同。本文通过千年难遇的汶川地震对工程场地的破坏事例的分析,旨在对站址与断裂带的安全距离问题进行了有益的探讨。
After the rare catastrophic earthquake of 5.12 Wenchuan earthquake,some established and proposed substation around the Longmenshan fault zones had got remarkably different damages due to their different distances from the fault zones.On the basis of the destructive case-analysis in the construction sites of Wenchuan earthquake.The thesis aims to conduct constructive study of substation safety distance from the fault zones.
出处
《电力勘测设计》
2010年第3期9-13,共5页
Electric Power Survey & Design
关键词
龙门山断裂带
映秀
南坝
站址安全距离
longmenshan fault zones
yingxiu
nanba
safety distance of substation.
