EA201900428A1 - MULTI-CAPACITY REINFORCED CONCRETE OVERLAPPING WITH MEANS OF REINFORCEMENT OF THE REFERENCE ZONE - Google Patents

MULTI-CAPACITY REINFORCED CONCRETE OVERLAPPING WITH MEANS OF REINFORCEMENT OF THE REFERENCE ZONE

Info

Publication number
EA201900428A1
EA201900428A1 EA201900428A EA201900428A EA201900428A1 EA 201900428 A1 EA201900428 A1 EA 201900428A1 EA 201900428 A EA201900428 A EA 201900428A EA 201900428 A EA201900428 A EA 201900428A EA 201900428 A1 EA201900428 A1 EA 201900428A1
Authority
EA
Eurasian Patent Office
Prior art keywords
support zone
cavity
reinforcing
reinforcing element
reinforcement
Prior art date
Application number
EA201900428A
Other languages
Russian (ru)
Other versions
EA037166B1 (en
EA037166B8 (en
Inventor
Станислав Васильевич НИКОЛАЕВ
Ольга Валерьевна Шибарова
Original Assignee
Станислав Васильевич НИКОЛАЕВ
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 Станислав Васильевич НИКОЛАЕВ filed Critical Станислав Васильевич НИКОЛАЕВ
Publication of EA201900428A1 publication Critical patent/EA201900428A1/en
Publication of EA037166B1 publication Critical patent/EA037166B1/en
Publication of EA037166B8 publication Critical patent/EA037166B8/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

Изобретение относится к области строительства жилых и общественных зданий в крупнопанельном, каркасном, монолитном и сборно-монолитном исполнении, а также к области промышленности строительных материалов. Технический результат использования изобретения заключается в расширении области применения плит перекрытий для консольных опор балконов и фасадов из мелкоштучных материалов и промежуточных опор для внутренних панелей путем перераспределения локальной нагрузки с опорных зон на её промежуточные участки. Плита перекрытия со средствами усиления опорной зоны содержит полости профилированного сечения, равномерно распределённые параллельно её длинной стороне и разделенные бетонными перегородками. Средство усиления включает в себя арматурный элемент в виде рамной конструкции из продольных и поперечных арматурных стержней, размещенной в узле соединения опорной зоны и упомянутой полости, замоноличенных бетонным раствором. С торца арматурного элемента в полости установлена заглушка. Средство усиления опорной зоны дополнено стабилизатором положения. Каждый арматурный элемент образован в виде силовой конструкции из одной и более решетчатых секций переменного сопротивления за счет сгущения поперечных стержней в области опорной зоны и разряжения их к периферии. Со стороны открытой части плиты в каждой полости установлена теплоизолирующая пробка, причем в усиливаемых полостях плиты перекрытия в опорной зоне поперечно установлены пластмассовые втулки с возможностью вертикального ориентирования вставленных в них арматурных стержней при замоноличивании опорной зоны.The invention relates to the field of construction of residential and public buildings in large-panel, frame, monolithic and precast-monolithic design, as well as to the field of building materials industry. The technical result of using the invention is to expand the scope of floor slabs for cantilever supports of balconies and facades made of small-piece materials and intermediate supports for internal panels by redistributing the local load from the support zones to its intermediate sections. A floor slab with means of strengthening the support zone contains cavities of a profiled section, evenly distributed parallel to its long side and separated by concrete partitions. The reinforcing means includes a reinforcing element in the form of a frame structure made of longitudinal and transverse reinforcing bars, located at the junction of the support zone and the said cavity, embedded in concrete. A plug is installed at the end of the reinforcing element in the cavity. The support zone reinforcement is supplemented with a position stabilizer. Each reinforcing element is formed in the form of a load-bearing structure from one or more lattice sections of variable resistance due to the thickening of the transverse rods in the region of the support zone and their discharge to the periphery. On the side of the open part of the slab, a heat-insulating plug is installed in each cavity, and in the reinforced cavities of the floor slab in the support zone, plastic sleeves are transversely installed with the possibility of vertical orientation of the reinforcing bars inserted in them when the support zone is embeddable.

EA201900428A 2019-02-06 2019-09-18 Hollow-core reinforced concrete floor slab with means of reinforcement of support zone EA037166B8 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2019103283A RU2704396C1 (en) 2019-02-06 2019-02-06 Hollow-core reinforced concrete slab with means of reinforcement of support zone

Publications (3)

Publication Number Publication Date
EA201900428A1 true EA201900428A1 (en) 2020-08-31
EA037166B1 EA037166B1 (en) 2021-02-12
EA037166B8 EA037166B8 (en) 2021-03-23

Family

ID=68500544

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201900428A EA037166B8 (en) 2019-02-06 2019-09-18 Hollow-core reinforced concrete floor slab with means of reinforcement of support zone

Country Status (2)

Country Link
EA (1) EA037166B8 (en)
RU (1) RU2704396C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023082040A1 (en) * 2021-11-09 2023-05-19 Flexcrete Technology Limited Elastic reinforced composite for forming diverse structural systems and its application in monolithic sandwich material composite

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2198267C1 (en) * 2001-09-05 2003-02-10 Селиванов Николай Павлович Floor of building or structure
RU2394970C1 (en) * 2009-04-28 2010-07-20 Государственное образовательное учреждение высшего профессионального образования "Самарский государственный архитектурно-строительный университет" (СГАСУ) Device for reinforcement of multi-cavity panel of building floor
RU133548U1 (en) * 2013-05-14 2013-10-20 Общество с ограниченной ответственностью "Стройтехинновации ТДСК" MULTI-HOUSING CERAMZY-CONCRETE FLOOR PLATE WITH AN INCREASED ANCHORING OF THE REINFORCEMENT

Also Published As

Publication number Publication date
EA037166B1 (en) 2021-02-12
RU2704396C1 (en) 2019-10-28
EA037166B8 (en) 2021-03-23

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG TJ TM