EA200400714A1 - Железобетонная кровельно-потолочная конструкция с двойным предварительным напряжением с решетчатым плоским потолком для крайне больших пролётов - Google Patents

Железобетонная кровельно-потолочная конструкция с двойным предварительным напряжением с решетчатым плоским потолком для крайне больших пролётов

Info

Publication number
EA200400714A1
EA200400714A1 EA200400714A EA200400714A EA200400714A1 EA 200400714 A1 EA200400714 A1 EA 200400714A1 EA 200400714 A EA200400714 A EA 200400714A EA 200400714 A EA200400714 A EA 200400714A EA 200400714 A1 EA200400714 A1 EA 200400714A1
Authority
EA
Eurasian Patent Office
Prior art keywords
ceiling
extremely large
double
spares
reinforced concrete
Prior art date
Application number
EA200400714A
Other languages
English (en)
Other versions
EA006124B1 (ru
Inventor
Милован Скендзик
Бранко Смрчек
Original Assignee
Мара-Институт Д.О.О.
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 Мара-Институт Д.О.О. filed Critical Мара-Институт Д.О.О.
Publication of EA200400714A1 publication Critical patent/EA200400714A1/ru
Publication of EA006124B1 publication Critical patent/EA006124B1/ru

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete
    • E04C3/294—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete of concrete combined with a girder-like structure extending laterally outside the element
    • 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
    • E04B5/10—Load-carrying floor structures formed substantially of prefabricated units with metal beams or girders, e.g. with steel lattice girders
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • E04B7/022—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs consisting of a plurality of parallel similar trusses or portal frames
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/22—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members built-up by elements jointed in line
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

Кровельно-потолочная конструкция с двойным предварительным напряжением с решетчатым плоским потолком для крайне больших пролётов представляет собой сборочный элемент, предназначенный для сборки кровель с плоской нижней поверхностью для зданий с крайне большими пролётами. Конструкция содержит конструкцию решетчатого потолка (1) и верхнюю бетонную балку (2) с поперечным разрезом в форме модифицированной "Т" или обратной "V", которые соединены между собой тонкими стальными трубчатыми стрежнями (3), которые придают верхней балке (2) устойчивость к продольному изгибу. Пустые отверстия в элементах горизонтальной решетки (1) заполняются плитами (6), и таким образом создается плоская нижняя поверхность потолка. Конструкцию подвергают предварительному напряжению путем двойного предварительного напряжения. Решетчатый потолок (1) подвергают предварительному напряжению посредине, а верхнюю балку (2) предварительно подвергают предварительному напряжению с помощью клина (5) по центру пролёта.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200400714A 2002-03-08 2002-11-20 Железобетонная кровельно-потолочная конструкция с двойным предварительным напряжением с решетчатым плоским потолком для крайне больших пролётов EA006124B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HR20020208A HRP20020208B1 (en) 2002-03-08 2002-03-08 Doubly prestressed roof-ceiling construction with grid flat soffit for extremely large spans
PCT/HR2002/000058 WO2003083232A1 (en) 2002-03-08 2002-11-20 Doubly prestressed roof-ceiling construction with grid flat-soffit for extremely large spans

Publications (2)

Publication Number Publication Date
EA200400714A1 true EA200400714A1 (ru) 2004-12-30
EA006124B1 EA006124B1 (ru) 2005-10-27

Family

ID=28460310

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200400714A EA006124B1 (ru) 2002-03-08 2002-11-20 Железобетонная кровельно-потолочная конструкция с двойным предварительным напряжением с решетчатым плоским потолком для крайне больших пролётов

Country Status (35)

Country Link
US (1) US7421825B2 (ru)
EP (1) EP1483461B1 (ru)
JP (1) JP4024212B2 (ru)
KR (1) KR100698608B1 (ru)
CN (1) CN100350117C (ru)
AR (1) AR038692A1 (ru)
AT (1) ATE410569T1 (ru)
AU (1) AU2002353235B2 (ru)
BR (1) BR0213885B1 (ru)
CA (1) CA2463720C (ru)
DE (1) DE60229300D1 (ru)
EA (1) EA006124B1 (ru)
ES (1) ES2314117T3 (ru)
GT (1) GT200300039A (ru)
HR (1) HRP20020208B1 (ru)
HU (1) HUP0500011A2 (ru)
IL (1) IL161028A0 (ru)
LT (1) LT5175B (ru)
LV (1) LV13201B (ru)
MX (1) MXPA04004818A (ru)
NO (1) NO20041670L (ru)
NZ (1) NZ533003A (ru)
PA (1) PA8566901A1 (ru)
PE (1) PE20030825A1 (ru)
PL (1) PL369176A1 (ru)
RO (1) RO123282B1 (ru)
RS (1) RS51398B (ru)
SI (1) SI21426A (ru)
TN (1) TNSN04049A1 (ru)
TR (1) TR200400936T2 (ru)
TW (1) TWI251047B (ru)
UA (1) UA75958C2 (ru)
UY (1) UY27669A1 (ru)
WO (1) WO2003083232A1 (ru)
ZA (1) ZA200404039B (ru)

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US20100155567A1 (en) * 2008-12-23 2010-06-24 Chou Chi-Pin Preloading and Flex Resistant Support Column
US8316495B2 (en) * 2009-08-18 2012-11-27 Yidong He Method to compress prefabricated deck units with external tensioned structural elements
US8266751B2 (en) * 2009-12-10 2012-09-18 Yidong He Method to compress prefabricated deck units by tensioning supporting girders
DE102012002130A1 (de) * 2012-02-03 2013-08-08 Anton-Peter Betschart Zug-/Druckstab-Einheit
CN103046645B (zh) * 2012-08-16 2016-08-24 杨众 一种大跨度预制整浇结构及施工方法
CN106193290A (zh) * 2016-03-25 2016-12-07 南京中建化工设备制造有限公司 装配整体式正交正放空间钢网格盒式结构新型施工方法
CN106836604B (zh) * 2017-02-07 2022-08-12 叶长青 大跨度斜屋面的制作方法
CN109235770B (zh) * 2018-11-16 2023-08-11 中建二局安装工程有限公司 一种大跨度异形截面交叉桁架结构及其安装方法
CN113434929B (zh) * 2021-06-11 2022-08-02 江苏兴厦建设工程集团有限公司 基于bim的大跨度钢结构球形曲面网壳安装方法
CN113738124A (zh) * 2021-10-14 2021-12-03 中铁六局集团有限公司 一种大跨度钢结构网架提升施工工法
CN114352035B (zh) * 2022-03-18 2022-06-21 清华大学建筑设计研究院有限公司 一种大跨度装配式组合拱形重屋顶结构及其施工方法

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Also Published As

Publication number Publication date
PE20030825A1 (es) 2003-11-04
NZ533003A (en) 2006-05-26
US7421825B2 (en) 2008-09-09
US20050039411A1 (en) 2005-02-24
TW200303954A (en) 2003-09-16
AR038692A1 (es) 2005-01-26
TWI251047B (en) 2006-03-11
MXPA04004818A (es) 2004-08-11
LT2004035A (en) 2004-08-25
GT200300039A (es) 2005-10-05
ZA200404039B (en) 2005-10-26
IL161028A0 (en) 2004-08-31
ATE410569T1 (de) 2008-10-15
JP2005520076A (ja) 2005-07-07
HRP20020208B1 (en) 2011-02-28
EP1483461B1 (en) 2008-10-08
NO20041670L (no) 2004-08-19
TNSN04049A1 (en) 2006-06-01
AU2002353235A1 (en) 2003-10-13
UA75958C2 (en) 2006-06-15
KR20040079917A (ko) 2004-09-16
TR200400936T2 (tr) 2004-12-21
JP4024212B2 (ja) 2007-12-19
ES2314117T3 (es) 2009-03-16
LT5175B (lt) 2004-10-25
BR0213885B1 (pt) 2012-06-12
CA2463720A1 (en) 2003-10-09
EA006124B1 (ru) 2005-10-27
CN1623024A (zh) 2005-06-01
YU33804A (sh) 2006-08-17
CN100350117C (zh) 2007-11-21
RS51398B (sr) 2011-02-28
KR100698608B1 (ko) 2007-03-21
CA2463720C (en) 2008-10-28
PA8566901A1 (es) 2003-12-10
PL369176A1 (en) 2005-04-18
RO123282B1 (ro) 2011-05-30
SI21426A (sl) 2004-08-31
HUP0500011A2 (hu) 2005-05-30
EP1483461A1 (en) 2004-12-08
UY27669A1 (es) 2003-10-31
DE60229300D1 (de) 2008-11-20
HRP20020208A2 (en) 2003-12-31
WO2003083232A1 (en) 2003-10-09
AU2002353235B2 (en) 2008-05-29
LV13201B (en) 2004-11-20
BR0213885A (pt) 2004-08-31

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