MY156581A - Lightweight body for a hollow concrete slab, and unit panel for a hollow concrete slab using same - Google Patents

Lightweight body for a hollow concrete slab, and unit panel for a hollow concrete slab using same

Info

Publication number
MY156581A
MY156581A MYPI2011000633A MYPI20110633A MY156581A MY 156581 A MY156581 A MY 156581A MY PI2011000633 A MYPI2011000633 A MY PI2011000633A MY PI20110633 A MYPI20110633 A MY PI20110633A MY 156581 A MY156581 A MY 156581A
Authority
MY
Malaysia
Prior art keywords
lightweight
wire mesh
bodies
lightweight body
present
Prior art date
Application number
MYPI2011000633A
Inventor
Kim Tae-Wan
Yun Sung-Ho
Kim Sang-Mo
Yoon Hyung-Keun
Original Assignee
Tbs Korea Co Ltd
Tvs Forum Co Ltd
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
Priority claimed from KR1020080079521A external-priority patent/KR100885865B1/en
Priority claimed from KR1020080079522A external-priority patent/KR100875697B1/en
Priority claimed from KR1020080125064A external-priority patent/KR101019588B1/en
Application filed by Tbs Korea Co Ltd, Tvs Forum Co Ltd filed Critical Tbs Korea Co Ltd
Publication of MY156581A publication Critical patent/MY156581A/en

Links

Classifications

    • 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
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
    • 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
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/326—Floor structures wholly cast in situ with or without form units or reinforcements with hollow filling elements
    • E04B5/328—Floor structures wholly cast in situ with or without form units or reinforcements with hollow filling elements the filling elements being spherical

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Panels For Use In Building Construction (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

THE PRESENT INVENTION RELATES TO A UNIT PANEL (1) FOR A HOLLOW CONCRETE SLAB INTEGRALLY ASSEMBLED WITH A LIGHTWEIGHT BODY. THE UNIT PANEL FOR A HOLLOW CONCRETE SLAB INCLUDES A LOWER WIRE MESH(2), A PLURALITY OF LIGHTWEIGHT BODIES DISPOSED ON THE LOWER WIRE MESH, AN UPPER WIRE MESH(3) DISPOSED ON THE LIGHTWEIGHT BODIES, AND A TRUSS MEMBER FIXED TO THE UPPER WIRE MESH AND THE LOWER WIRE MESH. THE LOWER WIRE MESH, THE LIGHTWEIGHT BODIES, THE UPPER WIRE MESH, AND THE TRUSS MEMBER ARE ASSEMBLED IN ADVANCE IN A FACTORY. EACH OF THE LIGHTWEIGHT BODIES(10) INCLUDES A SEMISPHERICAL UPPER LIGHTWEIGHT BODY(100), A SEMISPHERICAL LOWER LIGHTWEIGHT BODY(200) FACING THE UPPER LIGHTWEIGHT BODY, AND A CYLINDRICAL HEIGHT ADJUSTING PORTION(300) INTERPOSED BETWEEN THE UPPER LIGHTWEIGHT BODY AND THE LOWER LIGHTWEIGHT BODY. THE UPPER AND THE LOWER LIGHTWEIGHT BODIES FURTHER HAVE A PLURALITY OF GROOVES(140, 150, 240, 250) AND DOUBLE GROOVES(160, 260). WHEREBY, THE COST AND TIME REQUIRED FOR THE ARRANGEMENT AND ASSEMBLY OF THE LIGHTWEIGHT BODIES IN THE FIELD CAN BE REDUCED TO SHORTEN THE OVERALL CONSTRUCTION PERIOD, MINIMIZE DEFECTS IN THE FIELD, AND REDUCE COSTS. THE PRESENT INVENTION CAN BE APPLIED EVEN IN THE CASE OF A VARYING THICKNESS OF THE SLAB, THEREBY REDUCING COSTS. THE PRESENT INVENTION HAS GROOVES FOR THE EASY FIXATION OF REINFORCING RODS OR WIRE MESHES FOR PREVENTING THE BUOYANCY OF THE LIGHTWEIGHT BODIES, AND REDUCES COSTS BY REDUCING CONCRETE CONSUMPTION. FURTHER, THE LIGHTWEIGHT BODY OF THE PRESENT INVENTION HAS AN INCREASED VOLUME TO REDUCE THE CONSUMPTION OF CONCRETE, AND THE HEIGHT ADJUSTING PORTION OF THE PRESENT INVENTION ADJUSTS THE HEIGHT OF THE LIGHTWEIGHT BODY EVEN WHEN THE LIGHTWEIGHT BODY HAS A LARGE VOLUME, COSTS CAN BE REDUCED AS THE PRESENT INVENTION CAN BE APPLIED IN THE CASE OF A VARYING THICKNESS OF THE SLAB WITHOUT THE NEED FOR MANUFACTURING LIGHTWEIGHT BODIES IN A VARIETY OF SIZES. THE MOST ILLUSTRATIVE DRAWING IS
MYPI2011000633A 2008-08-13 2009-08-12 Lightweight body for a hollow concrete slab, and unit panel for a hollow concrete slab using same MY156581A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020080079521A KR100885865B1 (en) 2008-08-13 2008-08-13 Hollow slab formwork with integrated lightweight body, hollow slab construction method using the same and hollow slab constructed by the method
KR1020080079522A KR100875697B1 (en) 2008-08-13 2008-08-13 Lightweight body for hollow slab
KR1020080125064A KR101019588B1 (en) 2008-12-10 2008-12-10 Buoyancy prevention device for hollow slab

Publications (1)

Publication Number Publication Date
MY156581A true MY156581A (en) 2016-03-15

Family

ID=41669481

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2011000633A MY156581A (en) 2008-08-13 2009-08-12 Lightweight body for a hollow concrete slab, and unit panel for a hollow concrete slab using same

Country Status (2)

Country Link
MY (1) MY156581A (en)
WO (1) WO2010018989A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102168463A (en) * 2010-11-25 2011-08-31 吴方伯 Reinforced concrete hollow floorslab and construction method
TW201420855A (en) * 2012-11-20 2014-06-01 Taiwan Kumagai Co Ltd Floor construction, precast plate assembly and lumps
MY207102A (en) * 2014-04-07 2025-01-29 Nxt Building System Pty Ltd Screw pile for supporting a building structure
US12428832B2 (en) 2016-10-06 2025-09-30 NXT Building System Pty. Ltd. Building system
CN115787902A (en) * 2017-03-07 2023-03-14 Nxt建筑系统有限公司 Building system
CN111980259A (en) * 2020-06-30 2020-11-24 中国一冶集团有限公司 Thickness control device for cast-in-place concrete floor slab and steel bar protection layer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4697834B2 (en) * 2001-05-16 2011-06-08 五洋建設株式会社 Precast concrete board, method for producing the same, and method for constructing slab
JP4308811B2 (en) * 2005-10-25 2009-08-05 仁臣 進 Void formwork placement tool and void formwork placement method
KR100818292B1 (en) * 2007-01-24 2008-03-31 박정진 Slab formwork with prefabricated rebar

Also Published As

Publication number Publication date
WO2010018989A3 (en) 2010-06-24
WO2010018989A2 (en) 2010-02-18

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