山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2014年
33期
217-218,219
,共3页
瀑布堰体%稳定%应力%计算%沉降
瀑佈堰體%穩定%應力%計算%沉降
폭포언체%은정%응력%계산%침강
waterfall weir%stability%stress%calculation%settlement
以牛栏江引水工程盘龙江入口段防洪工程为例，介绍了该工程瀑布堰体的设计方案，着重对瀑布堰体的稳定性、应力及沉降变形进行了计算分析，计算结果表明：南段直坎段和北段三跌坎段瀑布在各荷载组合工况下，均能满足抗滑移、抗倾覆稳定性要求。
以牛欄江引水工程盤龍江入口段防洪工程為例，介紹瞭該工程瀑佈堰體的設計方案，著重對瀑佈堰體的穩定性、應力及沉降變形進行瞭計算分析，計算結果錶明：南段直坎段和北段三跌坎段瀑佈在各荷載組閤工況下，均能滿足抗滑移、抗傾覆穩定性要求。
이우란강인수공정반룡강입구단방홍공정위례，개소료해공정폭포언체적설계방안，착중대폭포언체적은정성、응력급침강변형진행료계산분석，계산결과표명：남단직감단화북단삼질감단폭포재각하재조합공황하，균능만족항활이、항경복은정성요구。
Taking the flood control project in Panlong river entrance section of Cowshed river water diversion project as an example,this paper in-troduced the design scheme of the project waterfall weir,emphatically calculated and analyzed the stability,stress and sedimentary deformation of waterfall weir,the calculation results showed that:the southern section straight ridge segment and north three drop ridge segment waterfall weir in various load combination condition,could meet the requirements of anti slip and anti overturning stability.
