水库

Dameges of flood are always severe in China in all ages, deposition of sediment in reservoir are serious in Loess Plateau, too. So forecast of inflow hydrograph and out flow sediment concentration of reservoir are very important.

洪涝灾害在我国从古至今都是十分突出的，水库泥沙淤积对水库的不利影响在我国黄土高原地区也是非常严重的，因此对于水库入库洪水预报与出库含沙量预测的研究有着重要的意义。

In chapter 4, the multiple-purpose decision model on the regulation of water and sediment discharge is applied to the TGP regulation.

第4章 将上述水沙多目标模型应用到长江三峡水库调度中，进行了三峡水库蓄水时机研究，得出了满足水库防洪、发电及航运各方面要求的最佳运行方案。

Completion of the project, together with those in 2008 before the implementation of the reconstruction project, Bayannur City Hetao irrigation area of 787 hectares of existing irrigation Yellow fundamental transformation will be completed, can add 50 million mu of cultivated area ; Yellow River Irrigation District water will be reduced by 1.2 billion cubic meters, equivalent to savings of 12 large reservoirs (according to the criteria for the classification reservoir, storage capacity up to 100 million cubic meters is large reservoirs); the annual grain production capacity can add three billion kg, close to irrigation district The current annual production of 3.8 billion kg of grain, and create a "granary north of the Great Wall."

项目完成后，连同2008年以前实施的改造项目，巴彦淖尔市河套灌区现有的787万亩引黄灌溉农田将基本改造完毕，可新增种植面积50万亩；灌区引黄水量将减少12亿立方米，相当于节省出12座大型水库(按水库划分标准，库容达1亿立方米就是大型水库)；每年可新增粮食生产能力30亿斤，接近灌区目前的粮食年产量38亿斤，再造一个"塞外粮仓"。

There are only two reservoirs that have a self sustained population for striped bass fishing which is the Kerr Reservoir in Virginia and North Carolina along with the Santee Cooper Reservoir in South Carolina .

目前只有两座水库有自我持续的人口为条纹鲈的捕捞，这是克尔水库在弗吉尼亚州和北卡罗莱纳州随 santee 库珀水库，在南卡罗来纳州。

So it is difficult to unite organically sedimentation and operation in reservoir, which also is the emphasis of this paper.

因此，如何将水库泥沙冲淤计算与水库调度有机地结合起来，一直是水库水沙调度研究的难点，也是本文重点解决的问题。

According to the characteristics of Guanting Reservoir as being long, narrow and shallow, and those of hydrologic、hydrodynamic and water quality diffusion, CE-QUAL-W2 model is used to stimulate the water quality transformation; and the water quality parameters of the model are tested and verified.

根据官厅水库狭长、水浅和水文、水力、水质扩散等特点，采用CE-QUAL-W2模型模拟其水质变化，并对模拟模型水质参数进行验证，将其用于官厅水库水质的预测研究；进而提出官厅水库水污染控制的对策及建议。

Based on the pre-research of Reservior-Induced Seimicity, the text analyzed water's load effect, interstitial water pressure and chemicophysical effect on rock in Reservior-Induced Seimicity and discussed hydrogeological mechanism of Reservior-Induced Seimicity. The analysis supplys reliance for the hydrogeological analysis of Reservior-Induced Seimicity.

本文在总结水库诱发地震前人研究成果的基础上，系统分析了库水在水库诱发地震中的荷载效应，空隙水压力效应和对岩体的物理化学作用，从理论上讨论了水库诱发地震的水文地质机理，为水库诱发地震的水文地质分析提供依据。

Based on the pre-research of Reservior-Induced Seimicity, the text analyzed waters load effect, interstitial water pressure and chemicophysical effect on rock in Reservior-Induced Seimicity and discussed hydrogeological mechanism of Reservior-Induced Seimicity. The analysis supplys reliance for the hydrogeological analysis of Reservior-Induced Seimicity.

本文在总结水库诱发地震前人研究成果的基础上，系统分析了库水在水库诱发地震中的荷载效应，空隙水压力效应和对岩体的物理化学作用，从理论上讨论了水库诱发地震的水文地质机理，为水库诱发地震的水文地质分析提供依据。

Another conclusion is that stability is better in accretion bank than in colluvial deposit bank.A comprehensive study has been made on the course of reservoir bank recession on the theory of fluvial and wave dynamic mechanics with a view of character of mountain land. Some appraise and rectifying suggestions for current methods are given by computing the scale of the bank recession in the area.

通过对河流水动力条件、水库波动动力学等几个方面并结合山区水库特点对水库岸坡的塌岸过程进行了系统的研究，并运用不同的方法对水库蓄水后的岸坡塌岸宽度进行了预测，从预测结果对不同的方法进行了评价，并对现有的方法和结果提出了修改建议。

Under the current (1996) conditions of planned irrigative and municipal water supply of Shihmen Reservoir, inflow discharge at the damsite, estimated flows at downstream control points and other associated data, the annual shortage ratio and shortage index through reservoir operation simulation are called the basic shortage ratio and shortage index. These two numbers are the criteria to evaluate the reliability of water supply from the Reservoir.

摘要探讨石门水库在现况(民国85年)灌溉及公共给水计画配水情况下，以石门坝址之流量纪录及其下游控制点之推估流量，配合水库相关资料，经由所建立之水库运转程式，模拟其年平均缺水率及缺水指数，此称之为基准缺水率及缺水指数，以作为水库供水可靠度之比较标准。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。