SU554411A1 - The method of manufacturing reinforced concrete elements - Google Patents

The method of manufacturing reinforced concrete elements

Info

Publication number
SU554411A1
SU554411A1 SU1963866A SU1963866A SU554411A1 SU 554411 A1 SU554411 A1 SU 554411A1 SU 1963866 A SU1963866 A SU 1963866A SU 1963866 A SU1963866 A SU 1963866A SU 554411 A1 SU554411 A1 SU 554411A1
Authority
SU
USSR - Soviet Union
Prior art keywords
concrete
reinforced concrete
concrete elements
manufacturing reinforced
manufacturing
Prior art date
Application number
SU1963866A
Other languages
Russian (ru)
Inventor
Феликс Натанович Липман
Элгуджа Леванович Кокосадзе
Исай Леонидович Воллер
Евгений Михайлович Глазунов
Юрий Федорович Потапов
Николай Владимирович Минаков
Петр Димитриевич Степанов
Original Assignee
Всесоюзный Институт По Проектированию Организации Энергетического Строительства "Оргэнергострой"
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 Всесоюзный Институт По Проектированию Организации Энергетического Строительства "Оргэнергострой" filed Critical Всесоюзный Институт По Проектированию Организации Энергетического Строительства "Оргэнергострой"
Priority to SU1963866A priority Critical patent/SU554411A1/en
Application granted granted Critical
Publication of SU554411A1 publication Critical patent/SU554411A1/en

Links

Description

1one

Изобретение относитс  к области возведени  монолитных железобетонных конструкций , Б частности к возведению обделок крунных нодземных сооружений - машинных залов ГЭС, камер затворов и т. и.The invention relates to the field of the construction of monolithic reinforced concrete structures, in particular, to the construction of linings of steadied underground structures - machine rooms of hydroelectric power stations, gate chambers, and so on.

Известен способ изготовлени  л ;елезобетонных элементов в нодземных сооружени х, заключающийс  в том, что изготовленные на базе стройиндустрии арматурные каркасы доставл ют в туннель, устанавливают в проектное положение и креп т анкерами к нороде. Затем устанавливают опалубку и бетонируют элемент, например, с помощью пневмобетоноукладчика .A known method of manufacturing concrete elements in underground structures consists in that the reinforcement cages made on the basis of the construction industry are brought into the tunnel, installed in the design position and fixed with anchors to the breed. Then install the formwork and concreted element, for example, using an air concrete paver.

Недостатками известного способа  вл ютс  больща  трудоемкость и необходимость применени  специальных монтажных и грузоподъемных приспособлений при большой высоте элементов, например несущих колонн подкрановых путей, достигающих 15-20 м.The disadvantages of this method are the greater complexity and the need to use special mounting and lifting devices at high altitude elements, such as supporting columns of runways, reaching 15-20 m.

Известен также способ изготовлени  желеЭйбетонных элементов, заключающийс  в том, что на установленный армокаркас креп т ку и нанос т на нее набрызгбетон .,There is also known a method for manufacturing an Eibeton element, which consists in securing concrete onto a mounted reinforcement cage and sprinkling concrete on it.

Недостатки указанного способа -- затруД ййтельность получени  элемента заданной геометрической формы, повышенный ,расход набрызгбетона и недостаточна  производительность труда.The disadvantages of this method are that they are difficult to obtain an element of a given geometric shape, increased, consumption of concrete and insufficient labor productivity.

22

Целью нзобретен    вл етс  повышение производительности. Это достигаетс  тем, что сетку креп т вокруг армокаркаса с образованием полости, которую после твердени  набрызгбетона занолн ют бетоном.The purpose of the inventive is to increase productivity. This is achieved by securing the mesh around the reinforcement cage to form a cavity, which, after curing the concrete, is filled with concrete.

Изготовленный на нолнгоне плн в цехе армокаркас с сетками, прикрепленными к основной арматуре, доставл ют в подземное сооружение и при помощи грузоподъемных приспособлений устанавливают в проектное положение . Армокаркас креп т к стене выработки монтажными или раоочими анкерами. По сеткам , закрепленным на армокаркасе с образованием полости, нанос т набрызгбетон на толщину защитного сло . Этот слой служит также опалубкой при заполнении бетоном тела колонны, которое производ т после твердени  набрыгзбетона.In the workshop, reinforced frames with nets attached to the main fixture made on the base plate are delivered to the underground structure and, with the help of lifting devices, are placed in the design position. The armature is fastened to the wall of the building with mounting or connecting anchors. On the grids attached to the reinforcement cage with the formation of a cavity, concrete is sprayed onto the thickness of the protective layer. This layer also serves as a formwork when the concrete is filled with the body of the column, which is produced after hardening.

Изготовление элементов по предлагаемому способу обеспечивает придание им заданной геометрической формы, сокращение расхода материала и повышение производительпости труда.The manufacture of elements according to the proposed method ensures that they are given a given geometric shape, reduce material consumption and increase the productivity of labor.

Формула п 3 о б р ё t 611 ii  Formula p 3 o b r ё t 611 ii

Способ изготовлени  железобетонных ЭЛе ментов, включающий установку армокаркаса, креиленпе на нем сетки и нанесение на нее набрызгбетона, о т л и ч а ю щ и и с   тем, что, 3 с целью повышени  производительности, сетку креп т вокруг армокаркаса с образованием полости, которую после твердени  иабрызгбетона заполн ют бетоном. Источники информации, прин тые во вии-5 мание при эксиертизе: 4 1. В. М. Мостков «Строительство подземных сооружений большого сечени , М., Госгортехиздат , 1963, с. 204-205. 2. В. М. Мостков и И. Л. Воллер «Применение набрызгбетона при проведении горных выработок, М., Недра, 1968, с. 19 (прототип).A method of manufacturing reinforced concrete E-cops, including the installation of an arm-carcass, the creiling of a grid on it and the application of a spray of concrete on it, so that 3, in order to increase productivity, the network is fixed around the framework, forming a cavity, which, after setting the spray concrete, is filled with concrete. Sources of information received in vii-5 mania during exertizis: 4 1. V. M. Mostkov, “Construction of large-scale underground structures, Moscow, Gosgortekhizdat, 1963, p. 204-205. 2. V. M. Mostkov and I. L. Voller, “The Use of Concrete during Mining, M., Nedra, 1968, p. 19 (prototype).

SU1963866A 1973-10-17 1973-10-17 The method of manufacturing reinforced concrete elements SU554411A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1963866A SU554411A1 (en) 1973-10-17 1973-10-17 The method of manufacturing reinforced concrete elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1963866A SU554411A1 (en) 1973-10-17 1973-10-17 The method of manufacturing reinforced concrete elements

Publications (1)

Publication Number Publication Date
SU554411A1 true SU554411A1 (en) 1977-04-15

Family

ID=20565863

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1963866A SU554411A1 (en) 1973-10-17 1973-10-17 The method of manufacturing reinforced concrete elements

Country Status (1)

Country Link
SU (1) SU554411A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104265324A (en) * 2014-08-06 2015-01-07 上海隧道工程有限公司 Existing tunnel structure reinforced composite component reinforcing structure and construction method of existing tunnel structure reinforced composite component reinforcing structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104265324A (en) * 2014-08-06 2015-01-07 上海隧道工程有限公司 Existing tunnel structure reinforced composite component reinforcing structure and construction method of existing tunnel structure reinforced composite component reinforcing structure

Similar Documents

Publication Publication Date Title
US4751803A (en) Prefabricated concrete wall structure
ES345495A1 (en) Method for erecting buildings
US4011705A (en) Method for constructing a thin-shell concrete structure designed for lifting with hydraulic apparatus
SU554411A1 (en) The method of manufacturing reinforced concrete elements
GB1343290A (en) Multi-storey building
GB1314876A (en) Reinforced concrete construction
BE804056A (en) PROCESS AND PLANT FOR THE MANUFACTURING OF REINFORCED CONCRETE ELEMENTS, ESPECIALLY OF PRE-STRESSED CONCRETE CONSTRUCTION ELEMENTS
ES462954A1 (en) Method for making a reinforced wall or foundation
BR7410447D0 (en) PERFECT PROCESS FOR MANUFACTURING A PROFILED CONCRETE BRICK FOR HYDRAULIC CONSTRUCTION AND INSTALLATION FOR THE PERFORMANCE OF THIS PROCESS
SU709372A1 (en) Method of erecting monolithic ferroconcrete structures in forms
JPH06146311A (en) Construction method of underground work by completely automatic building construction system
SU718586A1 (en) Method of erecting multistorey building floors
SU969900A1 (en) Method of erecting prestressed tunnel lining
JP2018076749A (en) SITE PCa CONSTRUCTION METHOD OF PARAPETS
SU1000519A1 (en) Method of erecting a foundation with a sleeve
SU553334A1 (en) Foundation of the building
SU146674A1 (en) Inventory mortar unit
GB1349292A (en) Prefabricated building elements
GB876521A (en) Filter tanks, silos and like structures and method of constructing the same
SU147309A1 (en) Reinforced concrete trapezoidal plate for prefabricated shells coatings of buildings and structures
SU1190046A1 (en) Method of constructing the ceiling of column-type underground railway station
SU1067161A1 (en) Method of constructing a massive ferroconcrete structure of complex shape
CN114361992A (en) Supporting structure of wall embedded distribution box and construction method thereof
CU20972A (en) Method for the buildings construction by means of elements made of prefabricated prestressed concrete
SU502108A1 (en) A method of manufacturing prestressed reinforced concrete structures of annular section