1) the total channel
总干渠道
1.
In this paper the geology problems of the total channel,e.
本文通过对汀溪水库总干渠道多年来常见的工程地质问题如滑坡、崩塌、渗漏、软基等形成机理的分析,以工程实例,采取相应的衬砌防渗和监测措施,减少地质灾害对渠道的影响, 确保输水渠道安全,提高总干渠输水能力,节约水资源,为今后灌区总干渠道的管理提供借鉴。
2) West zonggan channel
西总干渠
3) main canal
总干渠
1.
By research on the freezing expansion proof of the concrete lining in the main canal (Hebei section) of the South-to-North Water Diversion Project, some regulations governing the freezing expansion ratio for the soil in the seasonal freezing areas have been found.
南水北调中线工程总干渠(河北段)混凝土衬砌防冻胀技术研究,发现了适合于浅层季节冻土区的冻结冻胀规律,建立了以工程地点水文地质条件和邻近气象台站气温资料为计算依据的冻深、冻胀量计算经验公式及三种保温层厚度计算方法,依据不同渠道混凝土衬砌结构的防冻胀效果,提出以允许不均匀变位系数和允许法向位移量作为渠道衬砌抗冻胀稳定性的要求条件以及典型衬砌结构的允许不均匀变位系数。
2.
To optimize water head allocation of main canal is important for saving investment and reasonably designing Structures.
南水北调中线总干渠渠道线路长,建筑物数量大、类型多,进行水头优化分配对于节省工程投资,合理的进行总干渠工程布置有着重要的意义。
3.
,the heightening of Danjiangkou dam, the extension works of Taocha Sluice,the Zhanghe Aqueduct on the main canal, etc.
阐述了南水北调中线工程主要输水建筑物多年来进行的水力学试验成果,其项目有:水源工程丹江口大坝加高,引水枢纽陶岔渠首水闸扩建工程,输水总干渠的漳河渡槽等6项。
4) main channel
总干渠
1.
In order to study transferring water problems during ice period for the main channels of Middle Line scheme of Diversion Project from South to North,through analysis of ice conditions from field data of the Daqinghe River,verification calculations for water stages and water temperatures,calculations and analyses of effect of ice conditions were performed .
为研究南水北调中线方案总干渠冰期输水问题，通过对大清河系冰情分析、水位水温验证计算及冰情影响计算表明：建立的一维非恒定水力学和水温数学模型可行且验证精度较高；观测河段无冰盖时糙率为０。
2.
The main channel with long route, large discharge, number of dividing and control gates is also a great transportation system with wide areas for water supply, numerous crossing construction and complicated running control.
中线总干渠线路长，流量大，分水口门多，控制闸门多，是一个供水范围广、交叉建筑物多、运行控制复杂的大型渠道输水系统。
5) maincanal
骨干渠道
1.
Andcombinedwiththelocaloperationpractice,andthepossiblemeasuresofdepositionreductionin themaincanalsystem ,thentheoptimumschemeofwaterandsedimentdispatchingwascarriedout.
在此基础上 ,结合灌区的实际运行情况 ,围绕减少骨干渠道的淤积进行探讨、研究 ,进而 ,优化水沙调度方案。
6) Duolang main canal
多浪总干渠
1.
Measures for seepage prevention for middle and down reach in Duolang main canal;
浅谈多浪总干渠中下游段防渗工程整治措施
补充资料：道-道间寻道时间
道-道间寻道时间(single track seek)：
指磁头从一磁道移动至另一磁道的时间，单位为毫秒(ms)。
指磁头从一磁道移动至另一磁道的时间，单位为毫秒(ms)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条