广西水利水电
廣西水利水電
엄서수이수전
GX WATER RESOURCES & HYDROPOWER ENGINEERING
2014年
1期
66-68,73
,共4页
船闸%小概率法%水平位移%监控指标%拟定
船閘%小概率法%水平位移%鑑控指標%擬定
선갑%소개솔법%수평위이%감공지표%의정
Ship lock%small probability method%horizontal displacement%monitoring index%determination
根据飞来峡水利枢纽船闸的原型监测资料，选取每年运行过程中最不利工况时闸墙顶水平位移监测效应量作为计算序列，应用典型小概率法，对船闸闸墙顶的水平位移安全监控指标值进行了研究拟定，并结合2012年的实测值，分析了船闸闸墙的运行状况，结果：在环境量变化与往年基本一致的工况下，2012年典型闸段闸墙顶的水平位移值均小于安全监控指标。
根據飛來峽水利樞紐船閘的原型鑑測資料，選取每年運行過程中最不利工況時閘牆頂水平位移鑑測效應量作為計算序列，應用典型小概率法，對船閘閘牆頂的水平位移安全鑑控指標值進行瞭研究擬定，併結閤2012年的實測值，分析瞭船閘閘牆的運行狀況，結果：在環境量變化與往年基本一緻的工況下，2012年典型閘段閘牆頂的水平位移值均小于安全鑑控指標。
근거비래협수리추뉴선갑적원형감측자료，선취매년운행과정중최불리공황시갑장정수평위이감측효응량작위계산서렬，응용전형소개솔법，대선갑갑장정적수평위이안전감공지표치진행료연구의정，병결합2012년적실측치，분석료선갑갑장적운행상황，결과：재배경량변화여왕년기본일치적공황하，2012년전형갑단갑장정적수평위이치균소우안전감공지표。
From the prototype ship lock monitoring data of Feilaixia Hydraulic Complex, the lock wall top horizontal displacement monitoring effect quantities under the most unfavorable operating conditions of each year were select-ed as calculating sequence, based on which the lock wall top horizontal displacement monitoring safety index were studied and determined by small probability method . Combine with the observation records of 2012, the author ana-lyzed the operation status of ship lock wall. The results of analysis demonstrate that the environmental amount varia-tion was generally identicul with that of former years, and the lock wall top horizontal displacement of typical lock wall sections were less than the monitoring safety index in 2012.
