捕鱼游戏

质(zhi)(zhi)量(liang)(liang)(liang)基(ji)础(chu)(chu)设施(shi)“一(yi)(yi)站式”服(fu)(fu)务(wu)(wu)系统(tong)(tong)开发,NQI线上(shang)平台(tai)建(jian)(jian)设 质(zhi)(zhi)量(liang)(liang)(liang)基(ji)础(chu)(chu)设施(shi)“一(yi)(yi)站式”服(fu)(fu)务(wu)(wu)工(gong)作(zuo)以新(xin)发展(zhan)理(li)念为指引(yin),对标(biao)(biao)高质(zhi)(zhi)量(liang)(liang)(liang)发展(zhan)要求,适应(ying)新(xin)经济(ji)、新(xin)业(ye)态(tai)和(he)新(xin)模式,强(qiang)化共(gong)享思维,融(rong)合(he)要素资源,加强(qiang)数(shu)据联通,强(qiang)化质(zhi)(zhi)量(liang)(liang)(liang)基(ji)础(chu)(chu)设施(shi)统(tong)(tong)筹(chou)建(jian)(jian)设、协(xie)同服(fu)(fu)务(wu)(wu)、综(zong)合(he)应(ying)用,提(ti)供计量(liang)(liang)(liang)、标(biao)(biao)准、认证(zheng)认可(ke)、检验检测、质(zhi)(zhi)量(liang)(liang)(liang)管理(li)等一(yi)(yi)揽(lan)子服(fu)(fu)务(wu)(wu)和(he)解决(jue)方(fang)案(an),探(tan)索开展(zhan)知识产权、品(pin)牌培育、质(zhi)(zhi)量(liang)(liang)(liang)培训等延伸(shen)服(fu)(fu)务(wu)(wu),做好(hao)企(qi)业(ye)全产业(ye)链条、全经营周期的综(zong)合(he)服(fu)(fu)务(wu)(wu),努力以质(zhi)(zhi)量(liang)(liang)(liang)基(ji)础(chu)(chu)提(ti)升支(zhi)撑做好(hao)。 质(zhi)(zhi)量(liang)(liang)(liang)基(ji)础(chu)(chu)设施(shi)“支(zhi)持”服(fu)(fu)务(wu)(wu)模式主要包括: (一(yi)(yi))整(zheng)体规划将优(you)质(zhi)(zhi)基(ji)础(chu)(chu)设施(shi)建(jian)(jian)设新(xin)地方(fang)经济(ji)社(she)会发展(zhan),完善完善基(ji)础(chu)(chu)设施(shi)配(pei)套建(jian)(jian)设政(zheng)策(ce)措施(shi),加强(qiang)优(you)质(zhi)(zhi)基(ji)础(chu)(chu)设施(shi)配(pei)套建(jian)(jian)设和(he)管理(li),加强(qiang)优(you)质(zhi)(zhi)基(ji)础(chu)(chu)设施(shi)综(zong)合(he)发展(zhan)。 (2)共(gong)享平台(tai)。根据当地产业(ye)特点、企(qi)业(ye)和(he)条件(jian),构建(jian)(jian)基(ji)础(chu)(chu)(NQI)、标(biao)(biao)准装(zhuang)备平台(tai)、建(jian)(jian)立装(zhuang)备、认可(ke)检验、质(zhi)(zhi)量(liang)(liang)(liang)管理(li)等协(xie)同服(fu)(fu)务(wu)(wu)和(he)机(ji)制,探(tan)索建(jian)(jian)立“互联网+基(ji)础(chu)(chu)”“装(zhuang)备质(zhi)(zhi)量(liang)(liang)(liang)” ”服(fu)(fu)务(wu)(wu)生态(tai)。 (3)验收(shou)橱(chu)窗(chuang)。整(zheng)体现有技(ji)术(shu)机(ji)构、园区、重点企(qi)业(ye)等单位的“辅(fu)(fu)助”窗(chuang)口,优(you)质(zhi)(zhi)基(ji)础(chu)(chu)设施(shi)“辅(fu)(fu)助”服(fu)(fu)务(wu)(wu)平台(tai)建(jian)(jian)设,或在(zai)企(qi)业(ye)相对集中的建(jian)(jian)设优(you)质(zhi)(zhi)服(fu)(fu)务(wu)(wu)综(zong)合(he)体和(he)强(qiang)烈的质(zhi)(zhi)量(liang)(liang)(liang)要求。实现统(tong)(tong)一(yi)(yi)窗(chuang)口处理(li),探(tan)索多机(ji)多机(ji)构在(zai)线联合(he)验收(shou)。 (4) 一(yi)(yi)揽(lan)子服(fu)(fu)务(wu)(wu)。全产业(ye)链、全周期提(ti)供全方(fang)位服(fu)(fu)务(wu)(wu)。 (5) 通过一(yi)(yi)个结果。致(zhi)命提(ti)高运(yun)营效(xiao)率并(bing)降低企(qi)业(ye)成(cheng)本(ben)。

编辑 刷新 关闭 删除

拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)顶-拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)(wu)盖(gai)(gai)适用(yong)(yong)范(fan)围(wei)(wei) 拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)顶-拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)(wu)盖(gai)(gai)又叫做无(wu)梁拱(gong)(gong)(gong)(gong)(gong)(gong)(gong),说简单一(yi)点儿(er),就是"拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)"的(de)(de)(de)(de)"屋(wu)(wu)面(mian)""屋(wu)(wu)顶",是一(yi)种(zhong)新型的(de)(de)(de)(de)屋(wu)(wu)顶建(jian)筑(zhu)(zhu)结(jie)构。那么,拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)顶-拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)(wu)盖(gai)(gai)适用(yong)(yong)范(fan)围(wei)(wei)底可(ke)(ke)以用(yong)(yong)在什么地(di)方(fang)? 如(ru)(ru)(ru)果(guo)您(nin)(nin)想扩大现有(you)建(jian)筑(zhu)(zhu)的(de)(de)(de)(de)使(shi)用(yong)(yong)面(mian)积(ji)(ji),却不想大动干戈(ge)拆(chai)掉重建(jian),可(ke)(ke)以考(kao)虑(lv)在现有(you)建(jian)筑(zhu)(zhu)顶部加(jia)个(ge)"拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)顶",不但投(tou)(tou)资少,而且实用(yong)(yong),美观大方(fang)。我(wo)公司(si)(si)在武汉大学(xue),华(hua)中科技大学(xue),武汉理工(gong)(gong)大学(xue)等(deng)处(chu),为(wei)这(zhei)(zhei)(zhei)(zhei)些客(ke)(ke)户的(de)(de)(de)(de)活动室做加(jia)层,加(jia)个(ge)"拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)顶",就大大提高(gao)了原(yuan)有(you)建(jian)筑(zhu)(zhu)的(de)(de)(de)(de)使(shi)用(yong)(yong)面(mian)积(ji)(ji),非常好(hao)用(yong)(yong),客(ke)(ke)户十分(fen)满(man)意。拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)顶结(jie)构因(yin)为(wei)自重轻,对原(yuan)有(you)的(de)(de)(de)(de)基(ji)(ji)础不会造(zao)成(cheng)很(hen)大压力,基(ji)(ji)本(ben)不用(yong)(yong)改(gai)变原(yuan)有(you)结(jie)构,因(yin)此改(gai)造(zao)施(shi)工(gong)(gong)十分(fen)方(fang)便(bian)。 拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)顶-拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)(wu)盖(gai)(gai) 又比如(ru)(ru)(ru)您(nin)(nin)的(de)(de)(de)(de)厂房,仓库(ku)(ku),总是被漏(lou)水(shui)等(deng)问题(ti)困(kun)扰,不妨考(kao)虑(lv)一(yi)下拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)顶-拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)(wu)盖(gai)(gai),这(zhei)(zhei)(zhei)(zhei)种(zhong)结(jie)构相较(jiao)混凝(ning)土结(jie)构,防(fang)(fang)水(shui)防(fang)(fang)渗漏(lou)性(xing)能(neng)优越很(hen)多(duo)。由于这(zhei)(zhei)(zhei)(zhei)种(zhong)结(jie)构拼接时是内扣连接的(de)(de)(de)(de),自然防(fang)(fang)水(shui),所(suo)以只要做好(hao)与(yu)基(ji)(ji)础衔接等(deng)部位的(de)(de)(de)(de)防(fang)(fang)水(shui)工(gong)(gong)作,基(ji)(ji)本(ben)不会漏(lou)。 再比如(ru)(ru)(ru)各类体育(yu)场(chang)(chang)馆(guan)的(de)(de)(de)(de)拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)顶-拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)(wu)盖(gai)(gai),因(yin)为(wei)这(zhei)(zhei)(zhei)(zhei)种(zhong)结(jie)构无(wu)梁无(wu)檩(lin)条(tiao),空间非常开(kai)阔(kuo),视野良好(hao),非常适合(he)运动比赛。 还比如(ru)(ru)(ru)菜市场(chang)(chang),建(jian)材市场(chang)(chang)等(deng)开(kai)放式(shi)结(jie)构场(chang)(chang)所(suo),可(ke)(ke)以考(kao)虑(lv)大量使(shi)用(yong)(yong)"拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)顶-拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)(wu)盖(gai)(gai)",因(yin)为(wei)这(zhei)(zhei)(zhei)(zhei)种(zhong)结(jie)构自重轻,相应支撑的(de)(de)(de)(de)钢(gang)(gang)柱横截(jie)面(mian)就小,用(yong)(yong)钢(gang)(gang)量小,可(ke)(ke)大量节约成(cheng)本(ben)。而且施(shi)工(gong)(gong)方(fang)便(bian),建(jian)设速(su)度特别快。大大减(jian)(jian)少建(jian)设周期,相应投(tou)(tou)资的(de)(de)(de)(de)回(hui)收周期也会减(jian)(jian)少。 拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)顶-拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)(wu)盖(gai)(gai)的(de)(de)(de)(de)应用(yong)(yong)范(fan)围(wei)(wei)还有(you)很(hen)多(duo)很(hen)多(duo),比如(ru)(ru)(ru)拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)顶-拱(gong)(gong)(gong)(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)(wu)盖(gai)(gai): 体育(yu)场(chang)(chang)馆(guan)、展览(lan)厅馆(guan)、交(jiao)易市场(chang)(chang)、影剧戏院(yuan) 储存仓库(ku)(ku)、车库(ku)(ku)机(ji)库(ku)(ku)、粮库(ku)(ku)冷(leng)库(ku)(ku)、集散(san)大棚 工(gong)(gong)业厂房、农(nong)用(yong)(yong)暖(nuan)棚、旧房改(gai)造(zao)、楼房加(jia)层 学(xue)校医院(yuan)、旅游设施(shi)、集贸市场(chang)(chang)、娱乐场(chang)(chang)所(suo) 如(ru)(ru)(ru)果(guo)您(nin)(nin)有(you)这(zhei)(zhei)(zhei)(zhei)方(fang)面(mian)的(de)(de)(de)(de)问题(ti),不妨与(yu)我(wo)们联系,我(wo)司(si)(si)湖(hu)北信立合(he)钢(gang)(gang)结(jie)构工(gong)(gong)程有(you)限责任公司(si)(si)将竭诚与(yu)您(nin)(nin)服(fu)务!!!

编辑 刷新 关闭 删除

拱(gong)(gong)形(xing)(xing)(xing)(xing)波(bo)纹(wen)钢(gang)屋盖(gai) (也(ye)有称(cheng)(cheng)无梁(liang)拱(gong)(gong)或是(shi)太空(kong)瓦) 是(shi)一种(zhong)(zhong)新型(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)空(kong)间轻钢(gang)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou) 别 称(cheng)(cheng)太空(kong)瓦 结(jie)(jie)(jie)(jie)(jie)(jie)(jie) 构(gou)(gou)(gou)(gou)(gou)(gou)(gou)一种(zhong)(zhong)新型(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)空(kong)间轻钢(gang)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)由(you) 来(lai)上(shang)个(ge)世(shi)纪(ji)40年(nian)(nian)(nian)(nian)代创(chuang)造(zao)(zao)者(zhe)美(mei)国(guo)(guo)(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)一些结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)师(shi)们 拱(gong)(gong)形(xing)(xing)(xing)(xing)波(bo)纹(wen)钢(gang)屋盖(gai)的(de)(de)(de)(de)(de)(de)(de)由(you)来(lai):在(zai)(zai)上(shang)个(ge)世(shi)纪(ji)40年(nian)(nian)(nian)(nian)代,美(mei)国(guo)(guo)(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)一些结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)师(shi)们从自然(ran)界植物表皮纹(wen)理的(de)(de)(de)(de)(de)(de)(de)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)造(zao)(zao)型(xing)(xing)(xing)(xing)(xing)中(zhong)受到(dao)启发,开始寻求用(yong)(yong)极薄(bo)的(de)(de)(de)(de)(de)(de)(de)材(cai)料通过(guo)波(bo)纹(wen)加劲,从而作(zuo)成较大(da)(da)跨(kua)度结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)(de)方法。他们以(yi)薄(bo)钢(gang)板为(wei)(wei)材(cai)料,建立力学模型(xing)(xing)(xing)(xing)(xing),在(zai)(zai)理论上(shang)分析(xi)出合理的(de)(de)(de)(de)(de)(de)(de)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)形(xing)(xing)(xing)(xing)式。在(zai)(zai)实现这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)(de)道路上(shang),结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)师(shi)与机械(xie)师(shi)走到(dao)了一起,结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)造(zao)(zao)要求指引着机械(xie)师(shi)研制(zhi)出了能生产带波(bo)纹(wen)薄(bo)壁结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)(de)机组,这(zhei)(zhei)便是(shi)金属(shu)屋顶(ding)成型(xing)(xing)(xing)(xing)(xing)机。1955年(nian)(nian)(nian)(nian),美(mei)国(guo)(guo)(guo)(guo)将这(zhei)(zhei)种(zhong)(zhong)屋顶(ding)用(yong)(yong)于(yu)军事(战斗(dou)机库、营房等(deng))。低廉的(de)(de)(de)(de)(de)(de)(de)造(zao)(zao)价,神奇的(de)(de)(de)(de)(de)(de)(de)施工速(su)(su)度、良好(hao)的(de)(de)(de)(de)(de)(de)(de)施工效果使金属(shu)屋顶(ding)吸引了越(yue)来(lai)越(yue)多的(de)(de)(de)(de)(de)(de)(de)研究者(zhe)和范(fan)围越(yue)来(lai)越(yue)广(guang)的(de)(de)(de)(de)(de)(de)(de)用(yong)(yong)户(hu)。这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)发展的(de)(de)(de)(de)(de)(de)(de)很(hen)快(kuai)(kuai),特别是(shi)计(ji)算(suan)机数控的(de)(de)(de)(de)(de)(de)(de)引入更使金属(shu)屋顶(ding)这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)(de)设计(ji)制(zhi)作(zuo)简便快(kuai)(kuai)速(su)(su)。但是(shi)由(you)于(yu)种(zhong)(zhong)种(zhong)(zhong)原因(如(ru)经济等(deng)),这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)(de)科研及成型(xing)(xing)(xing)(xing)(xing)机组的(de)(de)(de)(de)(de)(de)(de)研制(zhi)、生产仅限于(yu)美(mei)国(guo)(guo)(guo)(guo)、英(ying)国(guo)(guo)(guo)(guo)等(deng)国(guo)(guo)(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)几(ji)家大(da)(da)公司(si)(如(ru)美(mei)国(guo)(guo)(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)MIC公司(si))。所以(yi)国(guo)(guo)(guo)(guo)际上(shang)这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)的(de)(de)(de)(de)(de)(de)(de)市场(chang)亦为(wei)(wei)这(zhei)(zhei)几(ji)家公司(si)垄断。这(zhei)(zhei)对于(yu)金属(shu)屋顶(ding)的(de)(de)(de)(de)(de)(de)(de)发展及进一步(bu)普及推广(guang)极为(wei)(wei)不(bu)利。 我(wo)国(guo)(guo)(guo)(guo)于(yu)上(shang)个(ge)世(shi)纪(ji)80年(nian)(nian)(nian)(nian)代末(mo)曾派员到(dao)美(mei)国(guo)(guo)(guo)(guo)进行考察,但完全引进国(guo)(guo)(guo)(guo)外技(ji)术难度很(hen)大(da)(da):首(shou)先是(shi)设备造(zao)(zao)价极为(wei)(wei)昂(ang)贵;其次,国(guo)(guo)(guo)(guo)外技(ji)术没有考虑到(dao)我(wo)国(guo)(guo)(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)综合技(ji)术水准(如(ru)材(cai)料、荷载等(deng))。而且在(zai)(zai)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)分析(xi)的(de)(de)(de)(de)(de)(de)(de)关键技(ji)术上(shang),国(guo)(guo)(guo)(guo)外还是(shi)有所保(bao)留的(de)(de)(de)(de)(de)(de)(de)。 拱(gong)(gong)形(xing)(xing)(xing)(xing)波(bo)纹(wen)钢(gang)屋盖(gai) 拱(gong)(gong)形(xing)(xing)(xing)(xing)波(bo)纹(wen)钢(gang)屋盖(gai) 国(guo)(guo)(guo)(guo)内拱(gong)(gong)形(xing)(xing)(xing)(xing)波(bo)纹(wen)钢(gang)屋盖(gai)的(de)(de)(de)(de)(de)(de)(de)趋势:从1992年(nian)(nian)(nian)(nian)依靠(kao)美(mei)国(guo)(guo)(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)设备和技(ji)术再我(wo)国(guo)(guo)(guo)(guo)建成第一座金属(shu)拱(gong)(gong)形(xing)(xing)(xing)(xing)屋顶(ding)算(suan)起,这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)在(zai)(zai)我(wo)国(guo)(guo)(guo)(guo)出现二十个(ge)年(nian)(nian)(nian)(nian)头(tou)。但由(you)于(yu)这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)(jie)(jie)(jie)(jie)构(gou)(gou)(gou)(gou)(gou)(gou)(gou)具有重量轻、材(cai)料省(10~25kg/m2)、施工速(su)(su)度快(kuai)(kuai)(400~1000 m2/台班)、造(zao)(zao)价低(不(bu)包括(kuo)保(bao)温160~250元(yuan)/ m2)、室内净空(kong)高、跨(kua)越(yue)能力大(da)(da)、造(zao)(zao)型(xing)(xing)(xing)(xing)(xing)优美(mei)、使用(yong)(yong)性(xing)能优良等(deng)优点(dian),很(hen)适合我(wo)国(guo)(guo)(guo)(guo)国(guo)(guo)(guo)(guo)情,因而

回复 :你好 ,你需要什么
编辑 刷新 关闭 删除

粮(liang)库拱(gong)(gong)形(xing)屋(wu)顶(ding)的(de)(de)(de)(de)技术要(yao)素 1、彩(cai)(cai)板(ban)(ban)(ban) 屋(wu)顶(ding)结(jie)(jie)(jie)(jie)构(gou)(gou)所(suo)用(yong)的(de)(de)(de)(de)彩(cai)(cai)色镀(du)(du)锌(xin)钢(gang)(gang)(gang)板(ban)(ban)(ban)是型(xing)号(hao)为(wei)(wei)Ts280GD+Z或(huo)Ts350GD+Z结(jie)(jie)(jie)(jie)构(gou)(gou)用(yong)钢(gang)(gang)(gang)板(ban)(ban)(ban)。技术性能如(ru)下(xia): ⑴基板(ban)(ban)(ban)的(de)(de)(de)(de)屈服强度为(wei)(wei)280Mpa或(huo)345Mpa。 ⑵镀(du)(du)锌(xin)量(liang)≥180g/m2。 ⑶涂层(ceng)厚≥20um。 ⑷耐盐雾性能≥500h。 2、保温 屋(wu)顶(ding)结(jie)(jie)(jie)(jie)构(gou)(gou)保温隔热通(tong)常采(cai)(cai)用(yong)三种(zhong)方法: ⑴室内(nei)喷涂阻(zu)燃聚氨脂。 ⑵室内(nei)粘(zhan)附硅(gui)酸岩棉(mian)。 ⑶室内(nei)粘(zhan)附聚苯(ben)乙烯泡沫(mo) 保温厚度一般(ban)采(cai)(cai)用(yong)1~5cm和8cm(东(dong)北地(di)区)两种(zhong),可适(shi)应(ying)不同的(de)(de)(de)(de)自然环境对保温的(de)(de)(de)(de)要(yao)求。 3、采(cai)(cai)光 914彩(cai)(cai)钢(gang)(gang)(gang)板(ban)(ban)(ban)屋(wu)顶(ding)结(jie)(jie)(jie)(jie)构(gou)(gou)的(de)(de)(de)(de)采(cai)(cai)光主要(yao)有两种(zhong)作法: ⑴在(zai)(zai)拱(gong)(gong)形(xing)槽板(ban)(ban)(ban)的(de)(de)(de)(de)壳板(ban)(ban)(ban)上(shang)开口,代之以采(cai)(cai)光板(ban)(ban)(ban)。 ⑵局部(bu)改变拱(gong)(gong)高,拱(gong)(gong)高变化(hua)处的(de)(de)(de)(de)竖(shu)立面用(yong)采(cai)(cai)光板(ban)(ban)(ban)封闭。采(cai)(cai)光出处的(de)(de)(de)(de)开口不预(yu)留,待(dai)结(jie)(jie)(jie)(jie)构(gou)(gou)完(wan)成(cheng)(cheng)(cheng)后,用(yong)等离子切割机杂一结(jie)(jie)(jie)(jie)构(gou)(gou)上(shang)开孔。采(cai)(cai)光板(ban)(ban)(ban)安装完(wan)毕后,开孔处用(yong)密封胶封闭。采(cai)(cai)光处结(jie)(jie)(jie)(jie)构(gou)(gou)要(yao)加强。 4、通(tong)风(feng)(feng)(feng)帽 在(zai)(zai)屋(wu)顶(ding)结(jie)(jie)(jie)(jie)构(gou)(gou)顶(ding)部(bu)、设(she)置通(tong)风(feng)(feng)(feng)帽,可满足各种(zhong)室内(nei)各种(zhong)通(tong)风(feng)(feng)(feng)要(yao)求。 500型(xing)通(tong)风(feng)(feng)(feng)器(qi)(qi)(qi)是依据AS2428.1-1993规(gui)范(fan)设(she)计(ji)的(de)(de)(de)(de),在(zai)(zai)龙卷风(feng)(feng)(feng)条件下(xia),当风(feng)(feng)(feng)速为(wei)(wei)200公(gong)里/小(xiao)时、雨(yu)量(liang)为(wei)(wei)200毫米(mi)/每(mei)小(xiao)时时,通(tong)风(feng)(feng)(feng)器(qi)(qi)(qi)仍(reng)能正常完(wan)好(hao)运行,无(wu)损坏,漏雨(yu)现象。在(zai)(zai)龙卷风(feng)(feng)(feng)地(di)区通(tong)风(feng)(feng)(feng)器(qi)(qi)(qi)需(xu)要(yao)特(te)(te)殊的(de)(de)(de)(de)加固(gu)措(cuo)施。 5、节点 ⑴无(wu)梁拱(gong)(gong)屋(wu)顶(ding)与(yu)下(xia)部(bu)结(jie)(jie)(jie)(jie)构(gou)(gou)一般(ban)采(cai)(cai)用(yong)铰(jiao)接(jie),也(ye)可用(yong)固(gu)接(jie)。 ⑵圈梁上(shang)需(xu)设(she)置预(yu)埋(mai)件,其上(shang)焊通(tong)长布置的(de)(de)(de)(de)特(te)(te)种(zhong)角钢(gang)(gang)(gang)。 ⑶屋(wu)顶(ding)拱(gong)(gong)脚与(yu)圈梁上(shang)角钢(gang)(gang)(gang)可采(cai)(cai)用(yong)栓接(jie)或(huo)自攻钉连接(jie)。 YJ3011型(xing)(原118型(xing))、YJ4519型(xing)(原178型(xing))和YT6118型(xing)(原238型(xing))。 分别(bie)用(yong)于轧制截面如(ru)下(xia)图所(suo)示(shi)的(de)(de)(de)(de)屋(wu)顶(ding)拱(gong)(gong)型(xing)槽板(ban)(ban)(ban)。 YJ3011型(xing)机组可将600mm宽的(de)(de)(de)(de)彩(cai)(cai)色镀(du)(du)锌(xin)钢(gang)(gang)(gang)板(ban)(ban)(ban)卷材辊(gun)(gun)压成(cheng)(cheng)(cheng)截面如(ru)图所(suo)示(shi)的(de)(de)(de)(de)拱(gong)(gong)型(xing)槽板(ban)(ban)(ban),该成(cheng)(cheng)(cheng)型(xing)机所(suo)轧制的(de)(de)(de)(de)拱(gong)(gong)型(xing)板(ban)(ban)(ban)适(shi)用(yong)于薄板(ban)(ban)(ban)小(xiao)跨(kua)度屋(wu)顶(ding)的(de)(de)(de)(de)辊(gun)(gun)压成(cheng)(cheng)(cheng)型(xing)。 YJ3011型(xing)机组

编辑 刷新 关闭 删除

信(xin)立合(he)(he)(he)钢(gang)(gang)结(jie)构公司(si)所生产的(de)YT6118(MC-240)型(xing)无(wu)(wu)(wu)(wu)梁(liang)弧(hu)形(xing)彩板(ban)屋(wu)顶(ding)的(de)建(jian)筑(zhu)特(te)点说明: 1,施(shi)(shi)工(gong)(gong)速(su)度(du)快(kuai)(kuai)——壹天时(shi)(shi)间(jian)(jian)建(jian)筑(zhu)面(mian)积(ji)可(ke)达(da)1000平方米(mi),在必要时(shi)(shi),还可(ke)将建(jian)好的(de)彩色(se)(se)钢(gang)(gang)板(ban)拱型(xing)屋(wu)顶(ding)开(kai)封,搬(ban)至异地(di)重建(jian)。 2,质量较(jiao)好——屋(wu)面(mian)全部采(cai)用(yong)用(yong)密封咬合(he)(he)(he)连接,实现永(yong)久性防水(shui),免维(wei)护年(nian)限可(ke)达(da)20年(nian)以上。 3,跨(kua)越能力(li)(li)强——特(te)别(bie)适合(he)(he)(he)空(kong)间(jian)(jian)通透,中间(jian)(jian)无(wu)(wu)(wu)(wu)支撑(cheng)的(de)大跨(kua)度(du)建(jian)筑(zhu),最大跨(kua)度(du)可(ke)达(da)36米(mi)。 4,造(zao)价合(he)(he)(he)理——无(wu)(wu)(wu)(wu)需横梁(liang)、立柱(zhu)、网架(jia)(jia)支撑(cheng),在设计、采(cai)购、施(shi)(shi)工(gong)(gong)、使用(yong)等环(huan)节上可(ke)节省(sheng)费用(yong),成本仅是传统(tong)钢(gang)(gang)结(jie)构建(jian)筑(zhu)的(de)70%—85%。 5,造(zao)型(xing)优美——选用(yong)彩色(se)(se)镀锌钢(gang)(gang)板(ban),颜色(se)(se)多样,拱形(xing)各(ge)异,空(kong)间(jian)(jian)效(xiao)果极佳(jia)。 6,省(sheng)时(shi)(shi)省(sheng)力(li)(li):设计施(shi)(shi)工(gong)(gong)周期短,1000平方米(mi)20余(yu)天即可(ke)完工(gong)(gong),时(shi)(shi)效(xiao)性强,节约时(shi)(shi)间(jian)(jian)成本. 7,造(zao)价合(he)(he)(he)理,投资少,见效(xiao)快(kuai)(kuai) 省(sheng)钱! 8,自重轻,对(dui)基(ji)础要求简单 省(sheng)料(liao)! 9,无(wu)(wu)(wu)(wu)梁(liang)无(wu)(wu)(wu)(wu)檩,不(bu)要屋(wu)架(jia)(jia),增大空(kong)间(jian)(jian) 省(sheng)地(di)! 10,无(wu)(wu)(wu)(wu)需年(nian)年(nian)进行维(wei)护  省(sheng)力(li)(li)! 11.综(zong)合(he)(he)(he)造(zao)价较(jiao)传统(tong)方式(shi)建(jian)造(zao)的(de)同档次屋(wu)顶(ding)降低(di)10-20% 湖北信(xin)立合(he)(he)(he)钢(gang)(gang)结(jie)构工(gong)(gong)程有(you)限责(ze)任公司(si) 主营业务(wu):拱形(xing)波纹(wen)钢(gang)(gang)屋(wu)盖 轻钢(gang)(gang)结(jie)构 建(jian)筑(zhu)幕墙

编辑 刷新 关闭 删除

拱(gong)形(xing)(xing)波(bo)纹(wen)钢(gang)屋(wu)(wu)(wu)盖是(shi)将彩涂板(ban)通过专(zhuan)用设(she)(she)备(bei)轧制成特定形(xing)(xing)状的(de)(de)单元板(ban)拼(pin)装而成的(de)(de) 自承重拱(gong)形(xing)(xing)屋(wu)(wu)(wu)盖。是(shi)一(yi)种技(ji)(ji)术成熟且应用广泛的(de)(de)屋(wu)(wu)(wu)盖形(xing)(xing)式。2004年国家已颁布《拱(gong)形(xing)(xing)波(bo)纹(wen) 钢(gang)屋(wu)(wu)(wu)盖结构(gou)技(ji)(ji)术规程》(CECS167:2004)。申请(qing)人(ren)曾发明(ming)一(yi)种双层(ceng)拱(gong)形(xing)(xing)波(bo)纹(wen)钢(gang)屋(wu)(wu)(wu)盖,并申请(qing) 了专(zhuan)利,结构(gou)特征是(shi)在(zai)单层(ceng)拱(gong)形(xing)(xing)波(bo)纹(wen)钢(gang)屋(wu)(wu)(wu)盖基(ji)础上再铺设(she)(she)一(yi)层(ceng)钢(gang)板(ban),使屋(wu)(wu)(wu)盖具(ju)有(you)(you)一(yi)定的(de)(de)保(bao) 温(wen)隔(ge)热(re)(re)功(gong)能(neng)。但拱(gong)形(xing)(xing)波(bo)纹(wen)钢(gang)屋(wu)(wu)(wu)盖本(ben)身不具(ju)备(bei)密闭(bi)功(gong)能(neng),防(fang)漏(lou)、保(bao)温(wen)、隔(ge)热(re)(re)、隔(ge)音(yin)效果受(shou)到(dao)很(hen)大 限制。因而,现有(you)(you)技(ji)(ji)术还有(you)(you)待于改(gai)进和提(ti)高。 发明(ming)内(nei)容(rong)本(ben)实用新型的(de)(de)目的(de)(de)在(zai)于提(ti)供一(yi)种屋(wu)(wu)(wu)盖本(ben)身具(ju)有(you)(you)密封性(xing),防(fang)漏(lou)、保(bao)温(wen)、隔(ge)热(re)(re)性(xing)能(neng)好的(de)(de) 拱(gong)形(xing)(xing)波(bo)纹(wen)钢(gang)屋(wu)(wu)(wu)盖。

编辑 刷新 关闭 删除

拱(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)(bo)纹钢屋(wu)(wu)(wu)盖是 一(yi)(yi)种用(yong)(yong)专业(ye)的(de)成型机(ji)组(YT6118或(huo)MC240)将高强度(du)(du)镀(du)锌(xin)彩(cai)涂(tu)板(ban)(ban)压制成具有折皱波(bo)(bo)纹带肋的(de)弧形(xing)(xing)(xing)彩(cai)色钢槽板(ban)(ban),经(jing)专用(yong)(yong)的(de)锁(suo)边机(ji)咬口式(shi)(shi)连接(jie)后,通过人(ren)工(gong)(gong)分(fen)步骤(zhou)并(bing)安装(zhuang)就位好后而(er)形(xing)(xing)(xing)成的(de)无(wu)梁屋(wu)(wu)(wu)盖结构。 采光拱(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)(bo)纹屋(wu)(wu)(wu)盖.jpg 拱(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)面(mian)(mian)采用(yong)(yong)材料性(xing)(xing)能—— 拱(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)顶(ding)彩(cai)涂(tu)板(ban)(ban).jpg ⑴基板(ban)(ban)的(de)屈(qu)服强度(du)(du)为(wei)280Mpa或(huo)345Mpa。 ⑵镀(du)锌(xin)量≥180g/m2。 ⑶涂(tu)层厚≥20um。 ⑷耐盐雾性(xing)(xing)能≥500h。 拱(gong)(gong)(gong)(gong)形(xing)(xing)(xing)波(bo)(bo)纹钢屋(wu)(wu)(wu)盖特点说明 1.无(wu)梁无(wu)檩,空间开阔(kuo),跨(kua)越能力大,跨(kua)度(du)(du)6-32米(mi)任意选择。 2.低造(zao)(zao)价(jia),投资少,经(jing)济实(shi)惠。 3.设计施(shi)工(gong)(gong)周期(qi)短,10000m2屋(wu)(wu)(wu)顶(ding)建(jian)筑20天即(ji)可(ke)(ke)完成。 4.彩(cai)色镀(du)锌(xin)钢板(ban)(ban),机(ji)械(xie)锁(suo)边连接(jie),自(zi)然防水,绝(jue)无(wu)渗漏(lou)。 5.外(wai)形(xing)(xing)(xing)美观(guan)、坚固耐用(yong)(yong)、无(wu)需维护。 6.自(zi)重(zhong)轻,整体构造(zao)(zao)科学合理,抗风(feng)抗震(zhen)性(xing)(xing)能优越。 7.抗风(feng)抗雪(xue)载,可(ke)(ke)以抵抗时速160km/n强风(feng),可(ke)(ke)以承受148kg/m2的(de)雪(xue)载。 8.造(zao)(zao)型美观(guan),色彩(cai)鲜艳,新(xin)颖而(er)富有韵律。丰富多样的(de)屋(wu)(wu)(wu)面(mian)(mian)形(xing)(xing)(xing)式(shi)(shi),赋予建(jian)筑物以全(quan)新(xin)的(de)外(wai)观(guan)。 9.功能齐,屋(wu)(wu)(wu)面(mian)(mian)板(ban)(ban)梁合一(yi)(yi),集(ji)保(bao)温(采用(yong)(yong)聚氨(an)酯喷(pen)涂(tu))、隔热、通风(feng)、采光等多种功能。 拱(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)面(mian)(mian)制作流(liu)程(cheng)—— 20200120 1、彩(cai)涂(tu)板(ban)(ban)就位 2、直槽板(ban)(ban)制作 3、直槽板(ban)(ban)过机(ji)器成弯的(de)槽板(ban)(ban) 4、地面(mian)(mian)分(fen)组咬合,三个单元(yuan)板(ban)(ban)为(wei)一(yi)(yi)个组合板(ban)(ban) 5、吊装(zhuang),拱(gong)(gong)(gong)(gong)脚(jiao)处打自(zi)攻螺钉 拱(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)面(mian)(mian)适用(yong)(yong)范围 体育(yu)场馆(guan)、展览厅馆(guan)、交易市场、影剧戏院 储(chu)存(cun)仓库(ku)、车库(ku)机(ji)库(ku)、粮库(ku)冷库(ku)、集(ji)散大棚(peng) 工(gong)(gong)业(ye)厂房(fang)、农用(yong)(yong)暖棚(peng)、旧(jiu)房(fang)改造(zao)(zao)、楼房(fang)加层 学校(xiao)医院、旅游设施(shi)、集(ji)贸市场、娱乐(le)场所 钢结构厂家一(yi)(yi)角 本文(wen)由拱(gong)(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)面(mian)(mian)厂家信立合钢构编辑

编辑 刷新 关闭 删除
无梁拱

湖北信立(li)合钢(gang)(gang)(gang)(gang)结(jie)(jie)(jie)构(gou)(gou)工(gong)(gong)程有(you)限责(ze)任公(gong)司(si)供应设(she)计制作的(de)(de)冷(leng)弯薄(bo)壁型(xing)(xing)(xing)(xing)钢(gang)(gang)(gang)(gang)结(jie)(jie)(jie)构(gou)(gou)拱(gong)形(xing)波纹钢(gang)(gang)(gang)(gang)屋(wu)(wu)盖的(de)(de)技术(shu)要(yao)求(qiu)以其(qi)全截面(mian)均匀受力使材(cai)料(liao)的(de)(de)潜能(neng)(neng)得以充分发挥。从而节约材(cai)料(liao),实现结(jie)(jie)(jie)构(gou)(gou)可靠性(xing)(xing)与经济性(xing)(xing)的(de)(de)较好统一(yi)。 。钢(gang)(gang)(gang)(gang)结(jie)(jie)(jie)构(gou)(gou)拱(gong)形(xing)波纹钢(gang)(gang)(gang)(gang)屋(wu)(wu)盖成型(xing)(xing)(xing)(xing)机(ji)共分三种(zhong)机(ji)型(xing)(xing)(xing)(xing),分别称(cheng)为(wei)MMR-118型(xing)(xing)(xing)(xing)、MMR-178型(xing)(xing)(xing)(xing)、MMR一(yi)238型(xing)(xing)(xing)(xing)成型(xing)(xing)(xing)(xing)机(ji)。MMR-118机(ji)型(xing)(xing)(xing)(xing)可将(jiang)0.6~1.2mm厚、605mm宽彩色镀(du)锌(xin)钢(gang)(gang)(gang)(gang)板(ban)卷材(cai)辊压(ya)成横 这种(zhong)结(jie)(jie)(jie)构(gou)(gou)集(ji)受力骨(gu)架与建(jian)筑围护(hu)两(liang)种(zhong)功(gong)能(neng)(neng)于一(yi)体,采用机(ji)械化菌(jun)工(gong)(gong)手(shou)段,这使其(qi)在与众多的(de)(de)空间结(jie)(jie)(jie)构(gou)(gou)竞争中(zhong),显示(shi)出极(ji)强(qiang)的(de)(de)生命力。其(qi)主要(yao)特点为(wei): 1.建(jian)筑构(gou)(gou)造与结(jie)(jie)(jie)构(gou)(gou)承(cheng)重(zhong)合为(wei)一(yi)体。 该体系为(wei)柱(zhu)面(mian)拱(gong)壳,具有(you)自(zi)(zi)承(cheng)重(zhong)、自(zi)(zi)然防(fang)水(shui)的(de)(de)功(gong)能(neng)(neng)。若(ruo)采用喷涂(tu)保温,便(bian)不再震(zhen)辅助(zhu)构(gou)(gou)造,因此可称(cheng)为(wei)“二合…”或“三合一(yi)”的(de)(de)屋(wu)(wu)盖。 2.生产(chan)效率高,建(jian)造周(zhou)期短。 钢(gang)(gang)(gang)(gang)结(jie)(jie)(jie)构(gou)(gou)拱(gong)形(xing)波纹钢(gang)(gang)(gang)(gang)屋(wu)(wu)盖成型(xing)(xing)(xing)(xing)设(she)备及自(zi)(zi)动封(feng)边机(ji)全部(bu)为(wei)自(zi)(zi)动化的(de)(de)篇工(gong)(gong)设(she)备,一(yi)台机(ji)组日(ri)产(chan)800m*拱(gong)型(xing)(xing)(xing)(xing)板(ban),施工(gong)(gong)速度快、建(jian)造周(zhou)期短。 3.材(cai)料(liao)省、自(zi)(zi)重(zhong)轻(qing)(qing)、造价低。 跨(kua)度为(wei)8~42m的(de)(de)金属波纹屋(wu)(wu)顶(ding),采用0.6~1.35mm厚的(de)(de)镀(du)锌(xin)钢(gang)(gang)(gang)(gang)板(ban),无需其(qi)它(ta)(ta)的(de)(de)承(cheng)重(zhong)构(gou)(gou)件及建(jian)筑构(gou)(gou)造,自(zi)(zi)重(zhong)轻(qing)(qing)、用料(liao)省,因此造价低于同等跨(kua)度的(de)(de)其(qi)它(ta)(ta)屋(wu)(wu)顶(ding)结(jie)(jie)(jie)构(gou)(gou)形(xing)式(shi)。 4.质量(liang)优、性(xing)(xing)能(neng)(neng)好。 镀(du)锌(xin)钢(gang)(gang)(gang)(gang)板(ban)轻(qing)(qing)质高强(qiang)、耐腐蚀(shi)、屋(wu)(wu)盖采用机(ji)械封(feng)边连接,气密及防(fang)水(shui)性(xing)(xing)能(neng)(neng)可靠,可现场喷、粘(zhan)保温材(cai)料(liao),满(man)足各种(zhong)保温要(yao)求(qiu)。另外结(jie)(jie)(jie)构(gou)(gou)弹性(xing)(xing)大(da),整体性(xing)(xing)、抗震(zhen)性(xing)(xing)好。 5.造型(xing)(xing)(xing)(xing)优美、构(gou)(gou)造简单。

编辑 刷新 关闭 删除

湖北信(xin)立合钢(gang)(gang)结构工(gong)程(cheng)(cheng)有限责任(ren)公司主要从事拱形(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)盖、(拱型(形(xing)(xing))波(bo)纹钢(gang)(gang)屋(wu)盖(顶)俗称无梁拱、太空(kong)瓦)、轻钢(gang)(gang)结构工(gong)程(cheng)(cheng)、网(wang)架工(gong)程(cheng)(cheng),玻(bo)璃及膜结构工(gong)程(cheng)(cheng),钢(gang)(gang)结构保温防腐工(gong)程(cheng)(cheng)的设(she)(she)计(ji)制作(zuo)与(yu)(yu)施工(gong)。        拱形(xing)(xing)波(bo)纹钢(gang)(gang)屋(wu)盖工(gong)程(cheng)(cheng)设(she)(she)计(ji)制作(zuo)与(yu)(yu)安(an)装(zhuang)        轻钢(gang)(gang)结构工(gong)程(cheng)(cheng)设(she)(she)计(ji)制作(zuo)与(yu)(yu)安(an)装(zhuang)        网(wang)架结构工(gong)程(cheng)(cheng)设(she)(she)计(ji)制作(zuo)与(yu)(yu)安(an)装(zhuang)        玻(bo)璃及膜结构工(gong)程(cheng)(cheng)的咨询设(she)(she)计(ji)制作(zuo)与(yu)(yu)安(an)装(zhuang)

编辑 刷新 关闭 删除
仓间罩棚钢结构屋顶 需(xu) 供(gong)

拱(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)(wu)顶(ding)(ding)-拱(gong)(gong)(gong)形(xing)(xing)(xing)波纹(wen)钢(gang)(gang)屋(wu)(wu)(wu)(wu)盖(gai)(gai)(gai)吸引(yin)了(le)越(yue)来(lai)越(yue)多的(de)(de)(de)(de)(de)(de)(de)研(yan)究(jiu)者和(he)范围越(yue)来(lai)越(yue)广(guang)的(de)(de)(de)(de)(de)(de)(de)用户。这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)构(gou)发展的(de)(de)(de)(de)(de)(de)(de)很(hen)快,特别是(shi)(shi)计算机(ji)数(shu)控(kong)的(de)(de)(de)(de)(de)(de)(de)引(yin)入更使金属(shu)屋(wu)(wu)(wu)(wu)顶(ding)(ding)这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)构(gou)的(de)(de)(de)(de)(de)(de)(de)设计制作简便快速。但(dan)是(shi)(shi)由(you)(you)于(yu)种(zhong)(zhong)种(zhong)(zhong)原因(如(ru)经济等(deng)),这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)构(gou)的(de)(de)(de)(de)(de)(de)(de)科研(yan)及(ji)成型机(ji)组的(de)(de)(de)(de)(de)(de)(de)研(yan)制、生产仅限(xian)于(yu)美(mei)国(guo)(guo)、英(ying)国(guo)(guo)等(deng)国(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)几家(jia)大公司(si)(如(ru)美(mei)国(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)MIC公司(si))。所(suo)以国(guo)(guo)际(ji)上这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)构(gou)的(de)(de)(de)(de)(de)(de)(de)市(shi)场亦为(wei)这(zhei)(zhei)几家(jia)公司(si)垄断。这(zhei)(zhei)对(dui)于(yu)拱(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)(wu)顶(ding)(ding)-拱(gong)(gong)(gong)形(xing)(xing)(xing)波纹(wen)钢(gang)(gang)屋(wu)(wu)(wu)(wu)盖(gai)(gai)(gai)的(de)(de)(de)(de)(de)(de)(de)发展及(ji)进一步普及(ji)推广(guang)极为(wei)不利。 我(wo)国(guo)(guo)于(yu)上个(ge)(ge)世纪80年(nian)代(dai)末曾派员到美(mei)国(guo)(guo)进行考(kao)(kao)察,但(dan)完全引(yin)进国(guo)(guo)外(wai)技术难度很(hen)大:首先是(shi)(shi)设备(bei)造(zao)价极为(wei)昂贵(gui);其次,国(guo)(guo)外(wai)技术没有(you)考(kao)(kao)虑到我(wo)国(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)综合(he)技术水准(zhun)(如(ru)材料(liao)、荷(he)载等(deng))。而且在结(jie)(jie)(jie)构(gou)分析(xi)的(de)(de)(de)(de)(de)(de)(de)关键技术上,国(guo)(guo)外(wai)还(hai)是(shi)(shi)有(you)所(suo)保(bao)留(liu)的(de)(de)(de)(de)(de)(de)(de)。 拱(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)(wu)顶(ding)(ding)-拱(gong)(gong)(gong)形(xing)(xing)(xing)波纹(wen)钢(gang)(gang)屋(wu)(wu)(wu)(wu)盖(gai)(gai)(gai) 国(guo)(guo)内(nei)拱(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)(wu)顶(ding)(ding),拱(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)(wu)面的(de)(de)(de)(de)(de)(de)(de)趋(qu)势(shi):从1992年(nian)依靠(kao)美(mei)国(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)设备(bei)和(he)技术再我(wo)国(guo)(guo)建成第一座金属(shu)拱(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)(wu)顶(ding)(ding)算起,这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)构(gou)在我(wo)国(guo)(guo)出(chu)现二十个(ge)(ge)年(nian)头。但(dan)由(you)(you)于(yu)这(zhei)(zhei)种(zhong)(zhong)结(jie)(jie)(jie)构(gou)具(ju)有(you)重(zhong)量轻、材料(liao)省(10~25kg/m2)、施工(gong)(gong)速度快(400~1000 m2/台(tai)班)、造(zao)价低(不包(bao)括保(bao)温160~250元(yuan)/ m2)、室内(nei)净空高、跨(kua)越(yue)能(neng)力大、造(zao)型优美(mei)、使用性(xing)能(neng)优良等(deng)优点,很(hen)适合(he)我(wo)国(guo)(guo)国(guo)(guo)情,因而在短短的(de)(de)(de)(de)(de)(de)(de)十来(lai)年(nian)中(zhong)(zhong),他在我(wo)国(guo)(guo)的(de)(de)(de)(de)(de)(de)(de)建筑市(shi)场中(zhong)(zhong)已牢牢的(de)(de)(de)(de)(de)(de)(de)站稳(wen)了(le)脚跟(gen)。 那么(me)(me)(me)拱(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)(wu)顶(ding)(ding)是(shi)(shi)什(shen)么(me)(me)(me)东(dong)西(xi),拱(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)(wu)顶(ding)(ding)是(shi)(shi)怎么(me)(me)(me)做(zuo)出(chu)来(lai)的(de)(de)(de)(de)(de)(de)(de)啊? 拱(gong)(gong)(gong)形(xing)(xing)(xing)屋(wu)(wu)(wu)(wu)顶(ding)(ding)-拱(gong)(gong)(gong)形(xing)(xing)(xing)波纹(wen)钢(gang)(gang)屋(wu)(wu)(wu)(wu)盖(gai)(gai)(gai)工(gong)(gong)艺工(gong)(gong)艺流程(cheng) 1、无梁拱(gong)(gong)(gong)材料(liao)上架 2、制作直槽板(ban) 3、直槽板(ban)过机(ji)器成弯的(de)(de)(de)(de)(de)(de)(de)槽板(ban) 4、地面分组咬合(he),三个(ge)(ge)单元(yuan)板(ban)为(wei)一个(ge)(ge)组合(he)板(ban) 5、吊(diao)装,拱(gong)(gong)(gong)脚处打自攻螺钉 本(ben)文由(you)(you)湖北信立合(he)钢(gang)(gang)结(jie)(jie)(jie)构(gou)工(gong)(gong)程(cheng)有(you)限(xian)责任公司(si)整理普及(ji) 湖北信立合(he)钢(gang)(gang)结(jie)(jie)(jie)构(gou)工(gong)(gong)程(cheng)有(you)限(xian)责任公司(si) 主营业务:拱(gong)(gong)(gong)形(xing)(xing)(xing)波纹(wen)钢(gang)(gang)屋(wu)(wu)(wu)(wu)盖(gai)(gai)(gai) 轻钢(gang)(gang)结(jie)(jie)(jie)构(gou) 建筑幕墙

编辑 刷新 关闭 删除
捕(bu)鱼游戏(xi) 上一页(ye) 1 2 3 4 5 6 7 ... 下一页 尾页

发布(bu)供需

管理供(gong)需

{{item.name}}

{{item.name}}
确定 取消

{{item.letter}}

{{item.name}}
确定 取消