1) cavity aqueduct
空心渡槽
1.
Anewtype of aqueduct structure form,cavity aqueduct,is proposedin order to reduce hydraulic aqueduct structural dam-age fromthermal stress in this paper.
为了有效地降低温度应力对水工渡槽的结构破坏,提出了空心渡槽这一新型的渡槽结构形式。
2) aerial flume
架空渡槽
3) aqueduct bridge
渡槽
1.
Basic theory on aqueduct bridge vibration control using lsolation and energy dissipation hybrid sistem;
渡槽结构隔震与耗能减振控制机理的研究
2.
The structure analysis and selection of large rectangular aqueduct bridge with multi-longitudinal beams;
大型多纵梁矩形渡槽受力分析与结构形式选择
3.
Experiment study on vibration control of aqueduct bridge using isolation and energy dissipation hybrid system;
渡槽结构隔震耗能减振控制的试验研究
4) aqueduct
[英]['ækwɪdʌkt] [美]['ækwɪ'dʌkt]
渡槽
1.
Real-time temperature simulation of Caohe River landing rectangular aqueduct for Project during construction period;
漕河落地矩形渡槽施工期温度实时仿真
2.
On Reasons and Approaches to Dealing with the Dangerous Situation of Paizi River Aqueduct;
排子河渡槽病险成因及对策分析
5) flume
[英][flu:m] [美][flum]
渡槽
1.
Flume structural design analysis for Dafengjiang water diversion project;
大风江调水工程渡槽结构设计分析
2.
Research of Construction Schemes for Flume Trussed Arch Underslung Suspension at Cao River;
漕河渡槽桁架拱吊装施工方案研究
3.
Reliability analyses on pile bearing capacity of the girder flume in Li River;
澧河段梁式渡槽桩承载力极限状态可靠度分析
6) three-flute core drill
三槽空心钻
补充资料:渡槽
渡槽 aqueduct 输送渠道水流跨越山谷、洼地、河渠、道路的架空水槽。常用的渠系交叉建筑物。除用于灌排外,也可用于泄洪、排沙和通航。其建筑材料有木材、浆砌石、混凝土、钢筋混凝土和钢材。渡槽由 4部分组成。① 进出口段。分别与上下游渠段顺畅相接,使水流平稳,且防冲、防渗。进口或其前常设闸门。② 槽身。起输水作用,横断面多呈矩形、U 形、梯形等。③支承结构。将上部荷载传给基础,再传至地基。分为:梁式,采用重力式槽墩、钢筋混凝土排架和桩柱式排架等;拱式,由墩台、主拱圈和拱上结构组成;桁架拱式,按结构特征和槽身在桁架拱上位置的不同,又分为上承式、中承式、下承式及复拱式;斜拉式,由塔墩上的塔架引出斜拉索悬吊支承槽身荷载 。④ 基础。将渡槽全部荷载传给地基。公元前700年左右,西亚的新亚述帝国曾建成长约300米、宽13米,有 14 个墩座的巨型渡槽。据记载中国西汉已有渡槽,距今已逾两千年。
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