文章詳目資料
水保技術研討會
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中文摘要
為瞭解石門水庫集水區重點崩塌地潛在土砂產量，運用現地調查手段並配合地球物理探測
以及地面高精度量測，研判土壤與岩盤交界面及監測坡面地表變位，據以估算崩塌區域潛在不
穩定土方量及評估崩塌潛勢高低。透過本文建議此項綜合性調查方式，初步可掌握崩塌區位內
土砂變動量及崩壞特性，供以作為集水區崩塌地整治之參考依據。
英文摘要
This study utilizes geophysical exploration and ground-based LiDAR, incorporating with field survey to investigate typical landslides in Shih-Men reservoir watershed. One can preliminarily observe the potential sediment yields exiting on hillslopes, interface between rock and water and its failure characteristic by these proposed integrated investigations. Furthermore, the investigated experience can also provide the mitigation strategy similar to these types of landslide.