SU1278418A1

SU1278418A1 - Multispan roof of building

Info

Publication number: SU1278418A1
Application number: SU802959969A
Authority: SU
Inventors: Виктор Харитонович Абросимов; Юрий Валентинович Ким; Вячеслав Викторович Козлов
Original assignee: Саратовский политехнический институт
Priority date: 1980-07-28
Filing date: 1980-07-28
Publication date: 1986-12-23

Abstract

Изобретение относитс к области строительства и может быть использовано в качестве покрыти зданий и сооружений различного назначени . Целью изобретени вл етс снижение материалоемкости и улучшение эксплуатационных, качеств. Многопролетное покрытие здани опираетс на крайние колонны 1, промежуточные колонны 2 и содержит многопролетные двухпо сные вис чие фермы с нижним по сом 3, представл ющим собой арку параболического очертани , и верхним по сом 4. По са жестко скреплены с крайними 1 и промежуточными 2 колоннами и соединены между собой вертикальными стержн ми 5. На по са опираютс плиты покрыти . Нижние по са 3 попарно объединены с плитами покрыти в тонкостенные своды, верхние по са 4 попарно объединены с плитами покрыти в вис чие ленты, причем своды и ленты по длине здани расположены с попеременным с чередованием. В плоскост х, где расположены вертикальные стержни 5, устроены оконСЛ ные витражи 9. 2 ил.The invention relates to the field of construction and can be used as a coating for buildings and structures for various purposes. The aim of the invention is to reduce material consumption and improve performance. The multi-span roofing of the building rests on the outermost columns 1, intermediate columns 2 and contains multi-span double-threaded trusses with the lower pole 3, representing the arch of a parabolic outline, and the upper pole 4. They are rigidly fastened to the extreme 1 and intermediate 2 columns and interconnected by vertical rods 5. Coating plates are supported on the board. The lower parts of sa 3 are combined in pairs with the slabs of the coating in thin-walled arches, the upper sa 4 are combined in pairs with the slabs of the coating in hanging ribbons, the arches and ribbons along the building being alternately alternated. In the planes where the vertical rods 5 are located, the stained glass windows 9 are arranged. 2 Il.

Description

1one

Изобретение относитс к строительству и может быть использовано в качестве покрыти зданий и сооружений различного назначени .The invention relates to the construction and can be used as a coating for buildings and structures for various purposes.

Цель изобретени - снижение материалоемкости и улучшение эксплуатационных качеств.The purpose of the invention is to reduce material consumption and improve performance.

На фиг.1 показано многопролетное покрытие здани , поперечный разрез; на фиг.2 - то же, продольный разрез.Figure 1 shows a multi-span building cover, a cross-section; figure 2 is the same longitudinal section.

Многопролетное покрытие здани опираетс на крайние колонны 1, промежуточные колонны 2 и содержит многопролетные двух- по сные вис чие фермы с нижним по сом 3, представл ющим собой арку параболличес- кого очертани , и верхним по сом 4. По са жестко скреплены с крайними 1 и промежуточными колоннами 2 и соединены между собой вертикальными стержн ми 5. На по са опираютс плить 6 покрыти .The multi-span roof of the building rests on the outermost columns 1, intermediate columns 2 and contains multi-span two-way hang trusses with the lowermost catfish 3, which is an arch of parabolic outline, and uppermost catfish 4. They are rigidly fastened to the extreme 1 and intermediate columns 2 and are interconnected by vertical rods 5. Coat 6 is supported on the board.

Нижние по са 3 попарно объединены с плитами 6 покрыти в тонкостенные своды 7, верхние по са 4 попарно объединены с плитами покрыти в 5ис чие ленты 8, причем своды 7 и ленты 8 по длине здани расположены с попеременным чередованием. В плоскост х, где расположены вертикальные стержни 5, устроены оконные витражи 9.The lower parts of ca 3 are combined in pairs with the plates 6 of the coating in thin-walled arches 7, the upper sections of sa 4 are combined in pairs with the plates of the coating in the 5th ribbons 8, the arches 7 and the ribbons 8 along the building are alternately alternated. In the planes where the vertical bars 5 are located, stained-glass windows 9 are arranged.

Благодар тому, что нижние по са ферм попарно объединены с плитами покрыти в тонкостенные своды, а верхние по са также попарно объединены в вис чие ленты, плиты покрыти совмещают функции несущих и ограждающих элементов конструкции. Геометрические и физические параметры сводов и лент подбираютс из услови внешней безраспорности систе.мы, из-за чего значительно сокращаютс изгибающие .моменты, действующие на крайние колонны и их фунРедактор О. Бугир Заказ 6685/26Due to the fact that the lower parts of the safarmes are pairwise combined with the covering plates into thin-walled vaults, and the upper parts are also pairwise combined into hanging tapes, the covering plates combine the functions of the supporting and enclosing elements of the structure. The geometrical and physical parameters of the vaults and ribbons are selected from the condition of external non-obtrusiveness of the system. We, because of which, the bending moments acting on the outermost columns and their function are significantly reduced. O. Bugir Order 6685/26

(.оставитсмь Н. Л 1ацс.чинскнн(N.O.L.O.S. Chins

Тс.хре.ч И. ВересКорректор /1, 11илиие: ксTss.s.hre.ch I. VeresKorrektor / 1, 11liie: ks

Тираж 718По.щнсноеCirculation 718P by.

ВНИИПИ Государственного ко.митета СССРVNIIPI State Committee of the USSR

по делам изобретений к открытийinventions to discoveries

113035, Москва, Ж-35, Раушска наб., д. 4/5113035, Moscow, Zh-35, Raushsk nab. 4/5

Филиал ППП «Патент, г. Ужгород, ул. Проектна , 4Branch PPP "Patent, Uzhgorod, st. Project, 4

12784181278418

даменты. Расположение тонкостенных сводов и вис чих лент по длине здани с попеременным чередованием позвол ет обеспечить необходимый уклон кровли дл отвода атмосферных осадков. При устройстве витражей в плоскост х вертикальных стержней, соедин ющих по са ферм, не требуетс специальных фонарей дл верхнего освещени внутренних помещений.Dentsy. The arrangement of thin-walled vaults and hanging ribbons along the length of the building with alternating alternation provides the necessary slope of the roof for removal of precipitation. When arranging stained glass windows in the planes of vertical rods connecting the trusses, no special lamps are required for overhead lighting of the interior.

Монтаж покрытие ведетс с помошью кранов и не отличаетс от монтажа традиционных строительных конструкций.The installation of the coating is carried out with the help of cranes and does not differ from the installation of traditional building structures.

Экономичность конструкции обусловлена совмещением плитами покрыти функций ограждающих и несущих элементов и подбо- ро.м параметров покрыти , при которых конструкци становитс внешне безраспорной при действии вертика; ьных нагрузок на монтажной и эксг1;,уатацпонн1)1Х стади х.The economic efficiency of the design is due to the combination of the plates covering the functions of the enclosing and supporting elements and the fitting of the parameters of the coating, in which the structure becomes externally non-declining under the action of the vertical; nyh loads on the installation and ekg1;, uattsponn1) 1X stages.

Claims

The invention relates to the construction and can be used as a coating for buildings and structures for various purposes. The purpose of the invention is to reduce material consumption and improve performance. Figure 1 shows a multi-span building cover, a cross-section; figure 2 is the same longitudinal section. The multi-span coating of the building rests on the outermost columns 1, intermediate columns 2 and contains multi-span double-ended hangers with the lower pole 3, which is an arch of parabolic outline, and upper pole 4. They are rigidly attached to the outermost 1 and intermediate columns 2 and interconnected by vertical rods 5. Coat 6 of the coating is supported on the board. The lower parts of ca 3 are combined in pairs with the plates 6 of the coating in thin-walled arches 7, the upper sections of sa 4 are combined in pairs with the plates of the coating in the 5th ribbons 8, the arches 7 and the ribbons 8 along the building are alternately alternated. In the planes where the vertical rods 5 are located, stained-glass windows 9 are arranged. Due to the fact that the lower parts of the saferm are combined in pairs with the covering plates into thin-walled arches, and the upper panels are also combined in pairs into hanging ribbons, the covering plates combine the functions of bearing and enclosing elements of construction. The geometrical and physical parameters of the vaults and ribbons are selected from the condition of external non-obtrusiveness of the system. We, because of which, the bending moments acting on the outermost columns and their func- tions are significantly reduced. The arrangement of thin-walled vaults and hanging ribbons along the length of the building with alternating alternation provides the necessary slope of the roof for removal of precipitation. When arranging stained glass windows in the planes of vertical rods connecting the trusses, no special lamps are required for overhead lighting of the interior. The installation of the coating is carried out with the help of cranes and does not differ from the installation of traditional building structures. The economic efficiency of the design is due to the combination of the plates by the coating of the functions of the enclosing and supporting elements and the selection of the parameters of the coating, in which the structure becomes externally non-declining under the action of the vertical; nyh loads on the installation and ekg1;, uattsponn1) 1X stages. Claims of the Invention A multi-span building covering, including covering plates, multi-span double-span girders with supporting upper ones and tensions themselves, outlined along a parabola along the length of all lowers themselves, vertical rods connecting the upper and the lower ones differing the fact that, in order to reduce materi-aloemkosti and y, | uchpgeni exatuatis1p-: x: achest15, the floor with; abzheno window stained glass, located in the plane to the vertical rods, and the slab coating r-ia level lower s two adjacent trusses and plate coating on the y |) of the upper ram nesup.1ih chord next two adjacent trusses are arranged alternately interleaved on 15SSY length of the building.