论文部分内容阅读
7月11～12日,黄河防汛总指挥部在河南中牟赵口举行了今年首次防汛抢险演习及新技术演示会。这次演习,可以说设备最先进,技术力量最强,人员业务素质最高,料物准备最充分,演习规模也是空前的。通过这次演习,检阅锻炼了队伍,增强了防洪意识,同时也为如何解决沙性土壤深水堵漏提出了新课题。1 堵漏演习情况及存在问题1.1 险情设置比实际复杂1.1.1 这次所筑堤土壤比实际堤防沙性偏大,抗冲能力差,漏洞发展迅速。1.1.2 漏洞设置较深,一般在3m 左右,如果
July 11 ~ 12, the Yellow River flood control headquarters in Zhao Moukou, Henan Province held this year’s first flood prevention and rescue drills and new technology demonstration. This exercise can be said that the most advanced equipment, the strongest technical force, the highest quality of personnel operations, materials prepared for the fullest, the exercise scale is unprecedented. Through this exercise, we reviewed and trained the team to enhance our awareness of flood control and put forward new issues on how to solve the problem of sand plugging in sandy soil. 1 plugging exercise situation and problems 1.1 dangerous settings more complex than the actual 1.1.1 The embankment of the embankment than the actual sand is too large, poor impact resistance, rapid development of loopholes. 1.1.2 loopholes set deeper, generally about 3m, if