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SU506309A3 - Sliding formwork for the construction of conical tall structures - Google Patents

Sliding formwork for the construction of conical tall structures

Info

Publication number
SU506309A3
SU506309A3 SU1842693A SU1842693A SU506309A3 SU 506309 A3 SU506309 A3 SU 506309A3 SU 1842693 A SU1842693 A SU 1842693A SU 1842693 A SU1842693 A SU 1842693A SU 506309 A3 SU506309 A3 SU 506309A3
Authority
SU
USSR - Soviet Union
Prior art keywords
conical
construction
sliding formwork
tall structures
hinges
Prior art date
Application number
SU1842693A
Other languages
Russian (ru)
Inventor
Роматовский Антони
Шуровский Станислав
Original Assignee
Бюро Проектув И Достав Пиецув Тунелевых (Инопредприятие)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Бюро Проектув И Достав Пиецув Тунелевых (Инопредприятие) filed Critical Бюро Проектув И Достав Пиецув Тунелевых (Инопредприятие)
Application granted granted Critical
Publication of SU506309A3 publication Critical patent/SU506309A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/22—Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete; Arrangements of lifting means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Description

по.слойно укладываетс  бетон 14. Кольцевые решетчатые балки йаружна  1 и внутренн   2 подобны по конструкции и состо т, по меньшей мере, из двух кольцевых ш,итов 15 и 16, каждый из которых выполиен из стержней 17 неизменной длины.concrete 14 is laid in layers. The annular lattice girders of outer 1 and inner 2 are similar in construction and consist of at least two circular bars, 15 and 16, each of which is made of rods 17 of unchanged length.

Узлы стержней 17 соединены между собой шарнирами 18 и образуют замкнутую систему , в которой каждый из стержней 17 имеет, по меньшей мере, три шарнира 18, причем оси шарниров 18 в отдельных стержн х 17, располо-жеиы по кривой С второго пор дка, составл ющей отрезок дуги. Рассто ние между ос ми шарниров 18 кратны заданной величине отрезка дуги или хорды.The nodes of the rods 17 are interconnected by hinges 18 and form a closed system in which each of the rods 17 has at least three hinges 18, and the axes of the hinges 18 in separate rods x 17, located along the curve C of the second order, are spanning arc. The distance between the axes of the hinges 18 is a multiple of the specified value of the segment of the arc or chord.

Кольцевые щиты 15 .и 16 соединены стойками 19. Изменение толшины стен производитс  за счет системы кольцевых щитов 15 и 16. Кольцевые решетчатые бал«и 1 и 2, сокраща  свой контур, одновременно увеличивают ширину колец. Крайние шарниры 18 решетчатых балок 1 и 2 закреплены на хомутах 3 на рассто нии и при увеличении ширины решетчатых балок происходит взаимное сближение плит опалубки 10, благодар  чем} осуществл етс  уменьшение толщины стен сооружени .The ring shields 15. And 16 are connected by pillars 19. The wall thickness is changed by the system of ring shields 15 and 16. The ring lattice balls "1 and 2", reducing their contour, at the same time increasing the width of the rings. The extreme hinges 18 of the lattice beams 1 and 2 are fixed on the clamps 3 at a distance, and as the width of the lattice beams increases, the formwork plates 10 come closer together, thanks to which} the thickness of the building wall decreases.

Claims (1)

Формула изобретени Invention Formula Скольз ща  оналубка дл  возведени  конических высотных сооружений, состо ща  из рамы, кольцевых плоских щитов и опалубочных щитов, отличающа с  тем, что, с целью возможности непрерывного изменени  днаметра и толщины возводимой стены, кольцевые плоские щиты образованы шарнирным многозвеннвком, оси шарниров которого расположены по кривой второго пор дка .Sliding onalubka for erecting conical high-rise structures, consisting of a frame, annular flat panels and formwork panels, characterized in that, in order to be able to continuously change the diameter and thickness of the wall being erected, the annular flat panels are formed by a hinge of multi-link axes of hinges on second order curve 1717 Фиг. 1FIG. one Узел 1Node 1 iiii В-БVb ,10,ten tt 11eleven |,  |, 1313 ФигЛFy 1717 Фиг. 6FIG. 6
SU1842693A 1971-10-27 1972-10-27 Sliding formwork for the construction of conical tall structures SU506309A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL15122471A PL71644B2 (en) 1971-10-27 1971-10-27

Publications (1)

Publication Number Publication Date
SU506309A3 true SU506309A3 (en) 1976-03-05

Family

ID=19956033

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1842693A SU506309A3 (en) 1971-10-27 1972-10-27 Sliding formwork for the construction of conical tall structures

Country Status (7)

Country Link
BG (1) BG21866A3 (en)
CS (1) CS183669B2 (en)
DD (1) DD99833A5 (en)
DE (1) DE2252886A1 (en)
PL (1) PL71644B2 (en)
SE (1) SE387400B (en)
SU (1) SU506309A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444767A1 (en) * 1978-12-18 1980-07-18 Procedes Materiels Indls Pmi Sliding shutter for conical reinforced concrete work - has stirrup held shutters climbing inclined guide and reinforcing bars

Also Published As

Publication number Publication date
DE2252886A1 (en) 1973-05-03
DD99833A5 (en) 1973-08-20
PL71644B2 (en) 1974-06-29
CS183669B2 (en) 1978-07-31
BG21866A3 (en) 1976-09-20
SE387400B (en) 1976-09-06

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