江西水利科技
江西水利科技
강서수리과기
Jiangxi Hydraulic Science & Technology
2015年
4期
239-242
,共4页
李洪任%孔琼菊%卢江海%付佳伟
李洪任%孔瓊菊%盧江海%付佳偉
리홍임%공경국%로강해%부가위
桐木关流域%篁村%山洪灾害%防洪能力%危险等级划分
桐木關流域%篁村%山洪災害%防洪能力%危險等級劃分
동목관류역%황촌%산홍재해%방홍능력%위험등급화분
Tongmuguan basin%Huang village%Mountain torrent disaster%Flood control capacity%Dangerous grade classification
以铅山县桐木关流域内武夷山镇篁村作为评价对象,分析计算该流域设计暴雨、洪水;按实测河道断面资料,推求水位流量关系;结合现场入户调查、调研及历史山洪灾害调查情况,根据篁村所在流域控制断面地形地貌及两岸房屋分布情况确定成灾水位,以成灾水位对应洪峰流量的相应频率表示现状防洪能力,划定篁村居民住户危险等级和危险区的范围,并绘制危险区及转移路线图.
以鉛山縣桐木關流域內武夷山鎮篁村作為評價對象,分析計算該流域設計暴雨、洪水;按實測河道斷麵資料,推求水位流量關繫;結閤現場入戶調查、調研及歷史山洪災害調查情況,根據篁村所在流域控製斷麵地形地貌及兩岸房屋分佈情況確定成災水位,以成災水位對應洪峰流量的相應頻率錶示現狀防洪能力,劃定篁村居民住戶危險等級和危險區的範圍,併繪製危險區及轉移路線圖.
이연산현동목관류역내무이산진황촌작위평개대상,분석계산해류역설계폭우、홍수;안실측하도단면자료,추구수위류량관계;결합현장입호조사、조연급역사산홍재해조사정황,근거황촌소재류역공제단면지형지모급량안방옥분포정황학정성재수위,이성재수위대응홍봉류량적상응빈솔표시현상방홍능력,화정황촌거민주호위험등급화위험구적범위,병회제위험구급전이로선도.
Taking Huang village of Wuyishan town in Tongmuguan basin of Yanshan county as the evaluation object, based on the household investigation on the spot and the measured river cross-section data,the relationship between water level and discharge is ascertained.And combined with the investigation condition on the spot and mountain torrent disaster history and based on the control cross-section landform of Huang village and house distribution condition of two side of Tongmuguan River ,the disaster water level was determined.The corresponding frequency of the corresponding flood peak discharge on the disaster water level re-flects the flood control capacity. Finally, dangerous scope and dangerours grade of Huang village are determined. The dangerous area and the personnel transfer route map are drawn.
