大坝与安全
大壩與安全
대패여안전
LARGE DAM & SAFETY
2009年
2期
42-45
,共4页
面板堆石坝%面板脱空%温度法监测
麵闆堆石壩%麵闆脫空%溫度法鑑測
면판퇴석패%면판탈공%온도법감측
face slab roek fill dam%disengaging of face slab%monitoring with temperature method
叙述了面板堆石坝面板脱空问题,由于面板脱空具有隐蔽性和随机性,以往的单点监测法对此很难胜任,因此,提出采用温度法对面板脱空进行事前监测.文中详细介绍了面板脱空温度法监测的方法和原理,以及室内试验情况和试验结果.
敘述瞭麵闆堆石壩麵闆脫空問題,由于麵闆脫空具有隱蔽性和隨機性,以往的單點鑑測法對此很難勝任,因此,提齣採用溫度法對麵闆脫空進行事前鑑測.文中詳細介紹瞭麵闆脫空溫度法鑑測的方法和原理,以及室內試驗情況和試驗結果.
서술료면판퇴석패면판탈공문제,유우면판탈공구유은폐성화수궤성,이왕적단점감측법대차흔난성임,인차,제출채용온도법대면판탈공진행사전감측.문중상세개소료면판탈공온도법감측적방법화원리,이급실내시험정황화시험결과.
The paper discussed the problem of disengaging of face slab at face slab rock-fill dams. Because disengaging is random and hidden, it is difficult for traditional single point monitoring to identify. Hence, disengaging monitoring with temperature method was presented here. The monitoring principle of temperature method, the laboratory tests and results were introduced in detail.
