顶推法被选为最适宜于这个现场条件。
The push-put concept was selected as the most feasible for the site conditions.
具有升沉补偿顶推架的作用;
在耐波性水池中对顶推船组模型进行了三次试验。
Three experiments on the models of a pusher barge train were carried out under various wave conditions in the experiment tank.
结合工程施工实践,介绍了多点柔性墩连续顶推施工技术。
Based on the practical construction, this article deals with the flexible piers incremental launching technology.
当该加工件顶推该触杆时,该触杆会连动该摆臂摆动至一计数位置;
When the workpiece presses and pushes the touch rod, the touch rod and the swinging arm can swing to a counting position;
现有海洋顶推运输的优点是造价低,在经济航距以内其运输成本也低;
Modern deep sea push barge shipping has the advantages of lower initial cost and lower running cost within economical navigation distance.
湖南衡山湘江公路大桥主桥斜拉桥和连续梁采用两岸双向顶推施工完成。
The main spans of Hengshan Xiangjiang Bridge in Hunan are cable stayed bridge and continuous beams.
一般拖轮由顶推作业改为艉拖作业或反之,不仅费时费工,而且操作不便。
The common practice to change from the pushing operation to towing, or vice versa, is both time - consuming and power - wasting, and it is hard to operate as well.
经比选采用三滑道,六滑轨,高空逐段拼装,多点顶推累积滑移施工技术。
Construction technologies of three sliding way, six sliding track, aerial assembly in segments and multipoint jacking and sliding were adopted after alternatives comparison.
本推进装置可在不破坏道路、建筑物的情况下,将管道直接从地面下顶推穿过。
The propelling device can directly push the pipeline to pass through the ground surface under the condition of no destruction on roads or buildings.
进而计算各施工阶段的索鞍顶推量并确定顶推时机,保证索塔应力处于安全状态。
The pushing space and the right pushing moment of every construction stage should be calculated, In order to make the stress of the tower close to perfect state.
本船为适用于港口作业船舶,可在沿海航区和港内进行拖带、顶推、消防救助作业。
This ship is applicable for harbour operation, which can be operated for towing, pushing and fire fighting in coastal navigation area and in port.
介绍了跨越多条铁路线路及电气化接触网的连续钢箱梁多点自动连续顶推施工技术。
In this article, the author states the multi-points automatic continuous jacking construction technology of a continuous steel box beam over several railway lines and electrified contacting nets.
京杭大运河宝应段为二级航道,可通航2000吨级顶推驳船,内河航道便捷发达。
The Beijing-Hangzhou Grand Canal Baoying Section is the II-Class route, which is navigable for the barges of 2000-T class.
为了合理计算内河分节顶推船队运输方式的经济效果,本文阐述了综合经济指标e的概念。
In order to calculate reasonably the economies of transport method of the river push-train, the paper describes the concept of the comprehensive economic index "e".
展望它。这个当代手表功能与不锈钢水晶后卫顶推船,背景为黄色结晶数字显示不锈钢表壳,深褐色皮革表带。
Looking forward to it. This contemporary watch features a stainless steel case with stainless steel crystal guard pushers, digital display with yellow crystal background, Dark brown leather strap.
鉴于我国尚无应用顶推法施工小半径弯坡桥的施工实例,因此,本文较详细地介绍该桥设计和施工特点及方法。
The features and methods of the design and construction of the bridge are presented in detail in this paper.
本论文是受《江海直达干散货顶推运输关键技术研究》研究项目支助,项目号为:2003eg124133。
The paper is supported by the project of the key technical studies of the dry bulk cargo transport of tub-bug systems. Project number is: 2003eg124133.
导梁的长度、刚度及重量在顶推施工阶段对顶推主梁的内力有着重要的影响,其合理配置是全桥顺利顶推的关键。
The length, rigidity and weight of a launching nose have significant influences on the internal forces of incrementally-launched main girder at construction stage.
结合钢箱梁顶推实例,介绍了变高度曲线连续钢梁顶推施工技术,总结了该施工方法的经验,对类似桥梁的施工有参考价值。
In combination with steel box girder construction by incremental launching method, the paper introduced the construction technique of variable depth curved steel continuous box girder.
当然,该物件可藉 由该顶掣件顶推伸置于该涡电流装置内部的位置,以便针对该物件特 定部份进行检测作业,亦能有效提升检测速度。
Of course, the objects can be propped to positions inside the eddy current device through the propping element to detect specific parts of the objects, and the detection speed can also be improved.
而钢箱梁顶推施工近期应用日益广泛,但是理论研究却滞后于工程设计实际,因此,本文选择钢箱梁斜拉桥顶推施工的关键问题进行分析,为同类桥梁的设计和施工提供参考。
In this paper, some key problems of applying incremental launching in cable-stayed bridge with steel box girder are studied and discussed, for the design and construction of bridges alike.
别推我,要不我会用我的角顶你。
为保证顺利脱模,模具设计采用了双脱模机构,即定模采用杠杆、推杆顶出机构,动模采用推管二级顶出机构。
As a result, a mould with double stripper mechanism was needed, that is to say, there were levers and ejector pins on the stationary mould half and ejector pipes on the moving mould half.
推移千斤顶采用框架结构,以减少推溜力和增大移架力。
Passes the hoisting jack to use the portal frame construction, reduces pushes slides the strength and increases moves a strength.
从理论上讲,千斤顶的顶力可以任意进步,从而也能达到任意长度的推顶间隔。
Theoretically, the jacking force can be enhanced arbitrarily, so the jacking distance can reach arbitrary length.
从理论上讲,千斤顶的顶力可以任意进步,从而也能达到任意长度的推顶间隔。
Theoretically, the jacking force can be enhanced arbitrarily, so the jacking distance can reach arbitrary length.
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