1)end-dump立堵
1.Research on space and time effect of end-dump river closure with double dikes;底孔分流条件下双戗堤立堵截流水力计算
英文短句/例句
1.Hydraulic Analysis and Construction Technology of the End-dump Closure for a single Embankment单戗堤立堵截流水力分析及施工技术探讨
2.Model Test and Hydraulic Calculation Synthetic System for End-dump Closure with Single Embankment;单戗堤立堵截流模型试验与水力计算综合软件开发研究
3.Study on Hydraulic Calculational Methods of End-dump Closure with Single Embankment under the Condition of Single Tunnel Diversion;单洞分流条件下单戗立堵截流水力计算方法研究
4.If you have two, put them in the middle of opposing walls.如果你有两台，把它们放置在对立的两堵墙中间。
5.The Grouting Technology for Water Plugging in Bedrock Faultage of the Vertical Shaft浅谈立井井筒基岩段断层带堵水注浆技术
6.Ventricular aneurysm animal model establishment by plugging the left anterior descending branch介入封堵左前降支建立室壁瘤动物模型(英文)
7.Model of the myocardial infarction in the Beagle dogs by intracoronary embolization with the polyethylene foam应用聚乙烯泡沫封堵法建立Beagle犬心肌梗死模型
8.A study on the pre-grouting in deep mine for water blockage in Longgu Coal Mine龙固矿深立井大流量工作面预注浆堵水研究
9.Research and Application of Face Beforehand Grouting Intercept Water Technology in Shaft立井井筒工作面预注浆堵水技术的研究与应用
10.But a local newspaper has called for the state legislature to close the loophole.但是当地的一报纸呼吁州立法机关堵上这种漏洞。
11.There is an opening in the bottom of the ladle, called nozzle, which is sealed with a vertical refractory stopper.盛钢桶底有个叫作水口的孔，由一根直立的耐火材料做的塞棒堵
12.It has been urgent affairs to reasoningly analyse and remedy the legislation on the bribery crime in our country.对我国受贿罪立法进行理性分析、缺堵漏已是当务之急。
13.I can stop all their months at one clap by telling him, and them too, that I am married already to his elder brother.我只要告诉他，我已经嫁给他的哥哥了，立刻就能堵住她们的嘴。
14.Johnston did stand like an iron rampart in the mountains above Dalton, one hundred miles away.约翰斯顿的确像一堵铜墙铁壁屹立在多尔顿以北一百英里的山区。
15.Simulation and Analysis of Beijing Cloverleaf Junction Based on Agent;基于主体的北京立交桥区域拥堵症结的模拟分析
16.Feasibility study of establishing a swine myocardial infarction model by balloon occlusion method以球囊封堵法建立猪心肌梗死模型的可行性研究
17.Water Blocking Technology by Grouting in Alluvial Layer Vertical Shaft Working Face Under Complex Geological Conditions复杂条件下立井井筒工作面冲积层预注浆堵水技术
18.APPLICATION OF COMBINED GROUTING AND FREEZING FOR PLUGGING WATER IN SHAFT CONSTRUCTION UNDER KARST THERMAL WATER CONDITIONS注浆、冻结联合堵水法在岩溶热水条件下的立井建井中的应用
相关短句/例句
end-dump advancing from both banks双戗立堵
1.The closure work of diversion channel of TGP is completed by means of end-dump advancing from both banks, it requires that the upstream closure dike should share two third of closure drop, and the downstream closure dike one third of closure drop.三峡工程导流明渠采用双戗立堵截流 ,上下游戗堤分别承担 2 /3和 1/3落差 ,采用水力学计算确定相应落差分担关系下的进占协调关系和上下戗堤的龙口水力学参数 ,并对实际截流施工时的水力条件进行了反演计算。
3)river closure by end dumping立堵截流
1.Several basic problems in the investigation on risk of river closure by end dumping,are analyzed.分析了立堵截流风险研究中所涉及的几个基本问题，并具体提出了截流工程中高流速、小水深这一类型的风险指标、风险率模型以及解决其计算关键问题的方法。
4)vertical horizontal closure平立堵
5)end dumping closure立堵截流
1.Through the practices of the end dumping closure projects,it is recognized that the main hydraulic factors,which affect the difficulty in end dumping closure,are closure drop Z ,discharge Q and water depth h .从立堵截流工程实践中 ,认识到影响截流难度的主要水力因素是截流落差Z、截流流量Q和截流水深h。
6)immediate blocking and proceeding立堵进占
延伸阅读
立堵立堵vertical closure 棋盘桩 鸡爪桩捆法图5 暗俅伙图 图6 明俅伙图1．抄手；2．抱角；3．束腰；4．撤头；5．霸王骑马并在上游迎水面抛柳石枕护根，以防淘刷，至此，即算完成一占。在进行下一占时，除埽面上不铺过肚绳外，其余捆厢船移位，打桩，铺缆作业与前一占相同。 占的出水高度，一般在2米上下。占愈前进，则水愈深，而溜愈急。由于后下之占，依附于前占，如前占不固，即易造成翻占的危险，所以每进一占，必须追压稳定，然后再依次前进。当进占至预定龙门口宽度时，在两头最后一占，称为金门占，是合龙的基地。占的出水高度，应适当加高，必须盘压稳定，并将捆厢船从口门拉出，所有的绳缆均搂回金门占上，作好合龙和开放引河的准备。 捆厢埽堵口的优缺点。第一，便于就地取材，需用工具简单；第二，便于快速施工，不论河底土质好坏和河底形状如何，都能自然入底吻合，易于闭气，特别对于软基，它更是有独特的适应性；第三，能在深水中施工(水深20米上下)具有沉厢的作用；第四，堵口时均在坝面上和船上操作，施工方便。缺点是：第一，口门缩窄后，水流集中，单宽流量加大，河底如冲刷严重，两端埽占易于折裂塌陷，造成整个工程失败；第二，技术操作较复杂，不易掌握。 在30年代中国黄河冯楼决口，曾用柳石捆厢进占，是捆厢埽堵口的一种改进。主要把秸、土、麻绳改用柳枝，块石、铅丝，埽体进占时，先在坝头放捆厢船一只，定位办法与捆厢埽相同，然后在坝头上打桩，用铅丝绳一头系在桩上，一头活扣于捆厢船龙骨上每条铅丝绳相隔O．5米。另备大船两只，船上设备与捆厢船同，用锚固定于坝头的上下游两侧，谓之帮厢船。捆厢船离开坝头之距离，不可大于帮厢船之长度。如此三船与坝头相围，成一方形空挡(见图7)在此空挡内横挂铅丝绳，两头活扣于帮厢船的龙骨上，于是船的断面I—I图7柳石捆厢图铅丝绳纵横相交成网，随即放置柳把，用铅丝捆扎于已挂在三船的铅丝绳上，编制成帘．在纵横相交的铅丝绳上铺填柳枝厚1米，再用铅丝绳纵横笼罩。便于上游下锚，拉系中心，然后填压块石，使之下沉。船上铅丝绳随之放松，柳把亦随沉随编，俟块石与水面相平，仍铺柳枝，依法逐层厢作，直至河底，再加高于坝头相平；是为一占。一占完成，次第前进。此法比埽工进占抗冲性强，但在沙质河床中进行，透水性比较大。 草土围堰堵口 为埽工的一种，多用在中国宁夏、内蒙一带。是用麦草或稻草层草层土，在水中推筑进占。
