發(fā)布時(shí)間：2018-01-16 02:05

  本文關(guān)鍵詞：索結(jié)構(gòu)冷卻塔研究　出處：《建筑科學(xué)》2016年11期 　論文類型：期刊論文

  更多相關(guān)文章： 冷卻塔 索結(jié)構(gòu) 靜力性能分析 經(jīng)濟(jì)性分析 施工分析

【摘要】：索結(jié)構(gòu)冷卻塔是一種非常規(guī)的冷卻塔結(jié)構(gòu)形式,該類結(jié)構(gòu)由塔身索網(wǎng)、加勁鋼環(huán)梁及塔內(nèi)的鋼桅桿組成,冷卻塔圍護(hù)可采用膜材或其他覆蓋材料。根據(jù)塔身索網(wǎng)的不同布置方式,提出了4種不同形式的索結(jié)構(gòu)冷卻塔,并對(duì)一個(gè)算例進(jìn)行了分析以得到索結(jié)構(gòu)冷卻塔的靜力性能。在此基礎(chǔ)上與同幾何尺寸的鋼結(jié)構(gòu)冷卻塔進(jìn)行了經(jīng)濟(jì)性對(duì)比。分析結(jié)果表明,索結(jié)構(gòu)冷卻塔受力明確合理,具有一定的經(jīng)濟(jì)可行性和環(huán)保高效的施工過(guò)程,極具研究?jī)r(jià)值和應(yīng)用前景。
[Abstract]:The cable structure cooling tower is a kind of unconventional cooling tower structure, which consists of cable net, stiffened steel ring beam and steel mast inside the tower. The cooling tower can be surrounded by membrane or other covering materials. According to the different arrangement of cable net of tower, four different types of cable structure cooling tower are put forward. An example is given to get the static performance of the cable cooling tower. On this basis, the economic comparison between the steel cooling tower of the same geometry and that of the cable structure cooling tower is carried out. The analysis results show that the static performance of the cable structure cooling tower can be obtained. The stress of cable cooling tower is clear and reasonable, which has certain economic feasibility and environmental protection and high efficiency construction process, and has great research value and application prospect.
【作者單位】： 中國(guó)建筑科學(xué)研究院;同濟(jì)大學(xué)建筑工程系;
【分類號(hào)】：TU399
【正文快照】： 200092)0引言自然通風(fēng)冷卻塔作為一種工業(yè)建筑,廣泛應(yīng)用于電力行業(yè)。我國(guó)是冷卻塔大國(guó),對(duì)于目前缺水的國(guó)情,對(duì)節(jié)能、環(huán)保、高效的冷卻塔有著極大的需求。按照建筑材料分類,自然通風(fēng)冷卻塔主要有鋼筋混凝土結(jié)構(gòu)、鋼結(jié)構(gòu)、木結(jié)構(gòu)、玻璃鋼結(jié)構(gòu)等結(jié)構(gòu)形式。其中鋼筋混凝土結(jié)構(gòu)冷卻，

本文編號(hào)：1431044