SU844750A1 - Base of through-going column of metal framework - Google Patents
Base of through-going column of metal framework Download PDFInfo
- Publication number
- SU844750A1 SU844750A1 SU792771442A SU2771442A SU844750A1 SU 844750 A1 SU844750 A1 SU 844750A1 SU 792771442 A SU792771442 A SU 792771442A SU 2771442 A SU2771442 A SU 2771442A SU 844750 A1 SU844750 A1 SU 844750A1
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- SU
- USSR - Soviet Union
- Prior art keywords
- column
- base
- plate
- foundation
- columns
- Prior art date
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Description
(54) БАЗА СКВОЗНОЙ КОЛОННЫ МЕТАЛЛИЧЕСКОГО (54) BASE OF METAL COLUMN
1one
Изобретение относитс к строительству и может быть использовано при возведении стальш|1х каркасов промышленных зданий в сейсмических районах.The invention relates to construction and can be used in the construction of steel | 1x frames of industrial buildings in seismic areas.
Известны раздельные базы сквозных колонн, включающие ветви колонн, опорные плиты, траверсы р}. Недо- статком таких баз вл етс жесткое крепление ветвей колонны к фундаменту и большой расход металла.Separate bases of through columns are known, including column branches, base plates, traverse p). The disadvantage of such bases is the rigid attachment of the column branches to the foundation and the high consumption of metal.
Известна также база сквозной колонны , состо ща из опорной плиты, траверс, приваренных к ветв м колонны , и анкерных плиток 23.The base of the through column, consisting of a base plate, traverse bars welded to the branches of the column, and anchor tiles 23 is also known.
Недостатком такой базы вл етс жесткое крепление колонны к фундаменту , что нежелательно дл сейсмических районов строительства, и высокий расход стали на конструктивное оформл.ение базы, в частности, из-за необходимости заглублени низа колонны минимум на 600 мм от верха чистого пола. КАРКАСАThe disadvantage of such a base is the rigid attachment of the column to the foundation, which is undesirable for seismic construction areas, and high steel consumption for structural design of the base, in particular, due to the need to deepen the bottom of the column at least 600 mm from the top of the clean floor. CARCASA
Цель изобретени - повышение сейсмостойкости и снижение меташлоемкости каркаса.The purpose of the invention is to increase the seismic resistance and decrease the skeleton meta-thickness.
Указанна цель достигаетс тем, что в базе сквозной колонны металлического каркаса, включающей ветви колонш 1, опоршле плиты и анкерные болты, опорные плиты выполнены с paзвиты вl торцовыми участками, имеинцими ширину меньше ширины плиты, This goal is achieved by the fact that in the base of the through column of the metal frame, including the branches of columns 1, support of the plate and anchor bolts, the base plates are made with developed end sections, having an width less than the width of the plate,
10 и прикреплены к фундаменту с помощью анкерных болтов.10 and attached to the foundation with anchor bolts.
На фиг. 1 изображена предлагаема база сквозной колонны; на фиг.2ts разрез А-А фиг. Г.FIG. 1 shows the proposed base of the through column; on figs section A-A of FIG. G.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792771442A SU844750A1 (en) | 1979-05-28 | 1979-05-28 | Base of through-going column of metal framework |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792771442A SU844750A1 (en) | 1979-05-28 | 1979-05-28 | Base of through-going column of metal framework |
Publications (1)
Publication Number | Publication Date |
---|---|
SU844750A1 true SU844750A1 (en) | 1981-07-07 |
Family
ID=20829945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792771442A SU844750A1 (en) | 1979-05-28 | 1979-05-28 | Base of through-going column of metal framework |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU844750A1 (en) |
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1979
- 1979-05-28 SU SU792771442A patent/SU844750A1/en active
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