论文部分内容阅读
整治洋河工作,从1975至1981年,先后完成整治工程长度153公里,护堤丁坝约2000道。基础处理均采用铅丝笼装石或竹石牛平面护基措施,利用洪水冲刷力使其下沉,取代桩基或深挖基础。这种方法,施工简便易行,效果良好。水电部海河水利委员会为掌握丁坝和顺堤的局部冲刷深度资料,指导海河流域多沙游荡型河道的整治工作和河道险工险段处理问题。从1982至1984年,对上述坝型进行了钻探研究。本文根据三年的钻探资料,提出阶段报告。
Yanghe River rectification work, from 1975 to 1981, has completed the renovation project length of 153 km, dike dam about 2000. The basic treatment are using wire cage stone or bamboo stone surface protection measures, the use of flood erosion to sink, replace the pile foundation or dig deep foundation. This method, construction is simple and effective, good effect. Ministry of Water Resources and the Haihe River Water Conservancy Commission to grasp the dam and dam along the depth of partial scouring information to guide the regulation of multi-channel wandering in the Haihe River Basin and the river dangerous section dealing with the problem. From 1982 to 1984, the dam type was drilled. Based on three years of drilling data, this paper presents a phase report.