本文關(guān)鍵詞：粘滯阻尼器在實(shí)際工程應(yīng)用中相關(guān)問題討論　出處：《工程抗震與加固改造》2014年03期 　論文類型：期刊論文

  更多相關(guān)文章： 黏滯阻尼器 硅膠 閥門 儲(chǔ)油器 射流型阻尼器

【摘要】：大型結(jié)構(gòu)工程中使用的液體黏滯阻尼器是一種技術(shù)含量很高的產(chǎn)品,經(jīng)過幾十年的發(fā)展,它已經(jīng)從內(nèi)置硅膠或者內(nèi)設(shè)閥門、儲(chǔ)油器的減震產(chǎn)品發(fā)展到可以準(zhǔn)確計(jì)算、性能穩(wěn)定耐久的第三代產(chǎn)品——射流型阻尼器。本文在第三代阻尼器技術(shù)特點(diǎn)基礎(chǔ)上,對(duì)近幾年的認(rèn)知和阻尼器的發(fā)展情況進(jìn)行介紹,以便相關(guān)技術(shù)人員能夠認(rèn)清和分辨它的質(zhì)量。超高層結(jié)構(gòu)既要求抗風(fēng)又要求抗震,對(duì)阻尼器提出了新的要求,文中同時(shí)介紹了阻尼器在此要求下的發(fā)展情況。
[Abstract]:The liquid viscous damper used in large structural engineering is a kind of high technology product. After decades of development, it has been built in silica gel or internal valve. The shock absorber of the oil storage device has developed to the third generation product, the jet damper, which can be calculated accurately and has a stable and durable performance. This paper is based on the technical characteristics of the third generation damper. This paper introduces the development of cognition and damper in recent years, so that relevant technicians can recognize and distinguish its quality. Super high-rise structures require both wind resistance and earthquake resistance, and new requirements for dampers are put forward. At the same time, the development of dampers under this requirement is introduced.
【作者單位】： 北京奇太振動(dòng)科技發(fā)展有限公司;
【分類號(hào)】：TU352.1
【正文快照】： 1引言結(jié)構(gòu)工程用液體粘滯阻尼器在發(fā)展進(jìn)程中經(jīng)歷如下3個(gè)階段:最初以膠泥為填充材料,稱為第一代黏滯阻尼器;采用各種閥門控制阻尼器參數(shù)并使用蓄能器,可稱為第二代阻尼器;最新發(fā)展形成的以小孔激流方式控制阻尼器參數(shù)的第三代阻尼器。這三代產(chǎn)品的技術(shù)差異是十分明顯的,其性能

【參考文獻(xiàn)】

相關(guān)期刊論文 前7條

1 黃林根,徐斌,王心方;橋梁減震裝置(大噸位阻尼器)的開發(fā)應(yīng)用[J];城市道橋與防洪;2004年06期

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本文編號(hào)：1428053