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- On the basis of investigated data of Wangmaogou watershed check dams system, the benefits of flood trapping and sediment blocking, increasing land productivity, eco-environment, society are analyzed. 根据王茂沟流域淤地坝坝系的调查资料,分析了王茂沟流域坝系的蓄洪拦泥、增产、生态、社会效益。
- check dam system 坝系
- Then this paper discusses the principle for warping dam system design by way of the thinking of system theory. 同时结合系统论相关原理分析了淤地坝系的特点,并建立了坝系层次概念模型。
- check dams system 淤地坝坝系
- When AR of check dam in Sanchuanhe Basin is more than 4%, SRR may reach more than 75%. 三川河流域当淤地坝配置占比达到4%25左右时,减沙占比可以达到75%25左右;
- Based on the viewpoint of system theory, this paper analyses the characteristic of warping dam system, especially in integrity and hierarchy. 摘要本文从系统论的观点出发,对淤地坝系概念进行了初步探讨。
- The layout of dam system is base of dam system plan, it is very important for economizing investment. 淤地坝规划的基础是坝系布局,布局合理与否关系最后投资。
- Landslide hazard mitigation works including earthworks, installation of soil nail, concrete check dam and flexible boulder fence, drainage works and maintenance access road works. 山坡灾害防护工程,包括土木工事、装设泥钉、挡土堤和柔性防石栏、排水工程和维修通道工程。
- The occurring odds of dam system destroyed by water can be forecasted according to its characteristic and innovation, especially chain dam collapsing. 它的独特性和创新点,就是科学地预测了坝系水毁事件的发生机率,特别是连锁垮坝的发生机率。
- Based on the viewpoint of system theory,this paper analyses the characteristic of warping dam system,especially in integrity and hierarchy. 本文从系统论的观点出发,对淤地坝系概念进行了初步探讨。
- The software has many advantages of choosing suitable parameters,fast runing,high precision and strong universality,it provides a effective tool for dam system design. 该软件具有选择合理参数、运算速度快、精度高和通用性强的优点,为坝系设计提供了一个有效工具
- Check dam is the main measure for soil and water conservation, and its benefit in water and soil loss is remarkable, especially in the most seriously eroded first sub-region of hilly-gully Loess Plateau. 摘要淤地坝是水土保持治理的主要措施之一,特别是在水土流失最为严重的黄土丘陵沟壑区一副区,其效益更为突出。
- Analyzing the relation between AR and SRR of check dam, SRR can reach 40% and the efficiency of reducing sediment presents prominent if AR of check dam in Huangfuchuan Basin is more than 2%. 从各支流淤地坝配置占比与减沙占比的关系看,皇甫川流域只要淤地坝配置占比达到2%25以上,减沙占比即可达到40%25,减沙效益明显;
- The plumber made a careful check of the pipes. 管子工对管道做了仔细的检查。
- The application of pannier check dam in slope slot 石笼谷坊在坡水沟上的应用
- Discussion on Predesign of Dam System in Trench 沟道坝系初步设计问题探讨
- Abstract: With the development of dam system works in gully construction, a certain quantity of "wetland"indications in gully have occurred in the area of sediment yield from base rock of loess plateau. 文摘:随着沟道坝系工程建设的开展,黄土高原基岩产沙区出现了一些沟道湿地迹象。
- Sunday is the best day to check the want ads. 星期天是在报纸上查寻招聘广告的最好的日子。
- The dam burst under the weight of water. 那水坝在水的压力下决口了。
- The village was swept away when the dam burst. 村庄在水坝决堤时被冲走了。