JPH0386919U - - Google Patents

Info

Publication number
JPH0386919U
JPH0386919U JP14909489U JP14909489U JPH0386919U JP H0386919 U JPH0386919 U JP H0386919U JP 14909489 U JP14909489 U JP 14909489U JP 14909489 U JP14909489 U JP 14909489U JP H0386919 U JPH0386919 U JP H0386919U
Authority
JP
Japan
Prior art keywords
openings
formworks
space
floor
main body
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP14909489U
Other languages
Japanese (ja)
Other versions
JPH0718812Y2 (en
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 filed Critical
Priority to JP1989149094U priority Critical patent/JPH0718812Y2/en
Publication of JPH0386919U publication Critical patent/JPH0386919U/ja
Application granted granted Critical
Publication of JPH0718812Y2 publication Critical patent/JPH0718812Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の一実施例に係る床構造を示す
要部断面図、第2図は同実施例の型枠を示す斜視
図、第3図は第2図の−線に沿う断面図、第
4図A,Bは本考案の他の実施例に係る土間床基
礎構造で用いる型枠の斜視図、第5図は従来の床
構造を示す要部縦断面図である。 1……基礎スラブ層、2……排水路、3……型
枠(排水枠材)、4……表層、11……地下室、
12……開口部。
Fig. 1 is a sectional view of essential parts showing a floor structure according to an embodiment of the present invention, Fig. 2 is a perspective view showing a formwork of the same embodiment, and Fig. 3 is a sectional view taken along the - line in Fig. 2. 4A and 4B are perspective views of a formwork used in an earthen floor foundation structure according to another embodiment of the present invention, and FIG. 5 is a vertical sectional view of a main part showing a conventional floor structure. 1... Foundation slab layer, 2... Drainage channel, 3... Formwork (drainage frame material), 4... Surface layer, 11... Basement,
12...Opening.

Claims (1)

【実用新案登録請求の範囲】 (1) 下部に空間を有するとともに、この空間を
介して互いに連通する複数の開口部が形成された
複数の型枠が、基礎床上に空間を構成するように
、個々の型枠の開口部を隣接する型枠の開口部に
当接されて前記基礎床上に密に敷設されて成る枠
構造体と、この枠構造体上にコンクリートを流し
込んで形成される表層とを備えることを特徴とす
る建築物の床構造。 (2) 上記型枠は、略角錐台形状を成す発泡樹脂
製の本体を備え、該本体の側面の各々には上記開
口部が形成されていることを特徴とする実用新案
登録請求の範囲第1項に記載の建築物の床構造。
[Claims for Utility Model Registration] (1) A plurality of formworks each having a space at the bottom and a plurality of openings that communicate with each other through this space form a space on a foundation floor, A frame structure formed by placing the openings of individual formworks in contact with the openings of adjacent formworks and densely laid on the foundation floor, and a surface layer formed by pouring concrete onto this frame structure. A floor structure of a building characterized by comprising: (2) The formwork has a main body made of foamed resin having a substantially truncated pyramid shape, and the above-mentioned openings are formed in each side surface of the main body. Floor structure of the building described in item 1.
JP1989149094U 1989-12-25 1989-12-25 Floor structure of building Expired - Lifetime JPH0718812Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989149094U JPH0718812Y2 (en) 1989-12-25 1989-12-25 Floor structure of building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989149094U JPH0718812Y2 (en) 1989-12-25 1989-12-25 Floor structure of building

Publications (2)

Publication Number Publication Date
JPH0386919U true JPH0386919U (en) 1991-09-03
JPH0718812Y2 JPH0718812Y2 (en) 1995-05-01

Family

ID=31695513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989149094U Expired - Lifetime JPH0718812Y2 (en) 1989-12-25 1989-12-25 Floor structure of building

Country Status (1)

Country Link
JP (1) JPH0718812Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109428A (en) * 1983-11-18 1985-06-14 Sekisui Plastics Co Ltd Drainage in basement
JPS6378927A (en) * 1986-09-19 1988-04-09 Kajima Corp Construction of double slab

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109428A (en) * 1983-11-18 1985-06-14 Sekisui Plastics Co Ltd Drainage in basement
JPS6378927A (en) * 1986-09-19 1988-04-09 Kajima Corp Construction of double slab

Also Published As

Publication number Publication date
JPH0718812Y2 (en) 1995-05-01

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term