山西水利科技
山西水利科技
산서수리과기
SHANXI HYDROTECHNICS
2012年
4期
32-33
,共2页
导流标准%导流方式%导流方案%度汛%东焦河水库
導流標準%導流方式%導流方案%度汛%東焦河水庫
도류표준%도류방식%도류방안%도신%동초하수고
diversion standard%diversion pattern%diversion scheme%spending flood season%Dongjiaohe Reservoir.
对东焦河水库坝址区地形、地质、气象及水文等条件进行分析，结合该工程浆砌石重力坝的特点，提出了预留导流底孔的施工方案。实际施工时，大坝砌筑速度较快，汛期施工未受影响，导流方案设计合理、可靠。工程完工后，导流涵洞封堵密实，无渗水现象，符合工程质量要求。
對東焦河水庫壩阯區地形、地質、氣象及水文等條件進行分析，結閤該工程漿砌石重力壩的特點，提齣瞭預留導流底孔的施工方案。實際施工時，大壩砌築速度較快，汛期施工未受影響，導流方案設計閤理、可靠。工程完工後，導流涵洞封堵密實，無滲水現象，符閤工程質量要求。
대동초하수고패지구지형、지질、기상급수문등조건진행분석，결합해공정장체석중력패적특점，제출료예류도류저공적시공방안。실제시공시，대패체축속도교쾌，신기시공미수영향，도류방안설계합리、가고。공정완공후，도류함동봉도밀실，무삼수현상，부합공정질량요구。
Analyzing the topographical , geological , meteorological and hydrological conditions of Dongjiaohe Reservoir's dam site , combining with the features of constructing masory gravity dam , the paper states the construction scheme of reserving the diversion bottom outlet . In the practical construction process , the bond speed of dam was very quick , the construction in flood season was not influenced . It was indicated that the diversion scheme was reasonable and reliable . After the works were finished , the diversion bottom outlet was plugged tight , water-weeping phenomenon not occurred , and the works' quality has met the desien demand.
