| 1. | Report on technique for enhancement of mullet 港湾围堤养梭鱼发展休闲渔业 |
| 2. | It is a wooden tripod with rods between the supports 常用于截流、防洪、调剂水量,围堤抢险等。 |
| 3. | Wave resistance of shore border dike at the container pier of ningbo port 宁波港集装箱码头陆域围堤抗浪性能研究 |
| 4. | Settlement observation and back analysis for the second stage polder dike project of zhapu port 乍浦港二期围堤工程沉降观测与反分析 |
| 5. | The whole process of breakwater riprapping construction was monitored by the prototype monitoring device buried in the sand soft nappe 摘要通过埋设在砂肋软体排上的原形观测仪器,对防浪围堤抛石施工过程进行了全程监测。 |
| 6. | Besides the works mentioned above the tests of many kinds of sea dikes in zhejiang province have also been done according to the test results an optinal sea dike structure has been proposed 秦山核电三期工程是国家“九五”重点项目,近年来进行过厂坪标高确定、围堤和护岸选型及消浪效果试验研究,成果已通过专家评审鉴定。 |
| 7. | If it is really necessary to stuff or block up or demolish them , consent should be obtained from the water conservancy administrative department and the case be reported to the people ' s government of the city for approval 城市建设不得擅自填堵原有河道沟叉、贮水湖塘洼淀和废除原有防洪围堤;确需填堵或者废除的,应当经水行政主管部门审查同意,并报城市人民政府批准。 |
| 8. | ( 3 ) the calculations tell us that the enclose tideland for cultivation dyke effect directly flood drainage , engineering safety and efficiency development in reservoir . so the management of reservoir should be strengthened , the spirit of clearing barriers given by superior should be carried out , clearing barriers in reservoir , especially the enclose dam in west river mouth ( 3 )从计算的结果可知,由于水库库区围堤,直接影响到水库的正常行洪、工程的安全及效益的发挥,应加大水库的管理力度,贯彻落实上级有关水库清障的精神,清除库区障碍物,特别是西河口的围坝。 |