[go: up one dir, main page]

IT1242721B - Polystyrene-containing concrete for prefabricated structures and corresponding prefabricated structures - Google Patents

Polystyrene-containing concrete for prefabricated structures and corresponding prefabricated structures

Info

Publication number
IT1242721B
IT1242721B IT06761890A IT6761890A IT1242721B IT 1242721 B IT1242721 B IT 1242721B IT 06761890 A IT06761890 A IT 06761890A IT 6761890 A IT6761890 A IT 6761890A IT 1242721 B IT1242721 B IT 1242721B
Authority
IT
Italy
Prior art keywords
polystyrene
prefabricated structures
concrete
structures
prefabricated
Prior art date
Application number
IT06761890A
Other languages
Italian (it)
Other versions
IT9067618A1 (en
IT9067618A0 (en
Inventor
Lorenz Kesting
Original Assignee
Lorenz Kesting
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 DE19893926123 external-priority patent/DE3926123A1/en
Priority claimed from DE19893933615 external-priority patent/DE3933615A1/en
Priority claimed from DE4003961A external-priority patent/DE4003961A1/en
Priority claimed from EP19900113756 external-priority patent/EP0419785A3/en
Application filed by Lorenz Kesting filed Critical Lorenz Kesting
Publication of IT9067618A0 publication Critical patent/IT9067618A0/en
Publication of IT9067618A1 publication Critical patent/IT9067618A1/en
Application granted granted Critical
Publication of IT1242721B publication Critical patent/IT1242721B/en

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Laminated Bodies (AREA)

Abstract

In a polystyrene-containing concrete for prefabricated concrete structures 201 containing, besides cement and fillers, foamed granular polystyrene in order to reduce weight, the invention suggests mixing alkaline textile fibres with the polystyrene concrete in the starting mixture in order to limit cracks in the production of the concrete prefabricated structures. <IMAGE>
IT06761890A 1989-08-08 1990-08-06 Polystyrene-containing concrete for prefabricated structures and corresponding prefabricated structures IT1242721B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19893926123 DE3926123A1 (en) 1989-08-08 1989-08-08 Large thermally insulating structural cement concrete building block - contains porous lightweight aggregate, reinforcing fibres, polystyrene foam an flow aid
DE19893933615 DE3933615A1 (en) 1989-10-07 1989-10-07 Concrete contg. expanded polystyrene and alkaline fibres
DE4003961A DE4003961A1 (en) 1990-02-09 1990-02-09 Light cement building material
EP19900113756 EP0419785A3 (en) 1989-08-08 1990-07-18 Polystyrene concrete for precast concrete units

Publications (3)

Publication Number Publication Date
IT9067618A0 IT9067618A0 (en) 1990-08-06
IT9067618A1 IT9067618A1 (en) 1992-02-06
IT1242721B true IT1242721B (en) 1994-05-17

Family

ID=27434696

Family Applications (1)

Application Number Title Priority Date Filing Date
IT06761890A IT1242721B (en) 1989-08-08 1990-08-06 Polystyrene-containing concrete for prefabricated structures and corresponding prefabricated structures

Country Status (2)

Country Link
ES (1) ES2025476A6 (en)
IT (1) IT1242721B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111574159A (en) * 2020-05-31 2020-08-25 尹姣 Preparation method of assembled ultra-low energy consumption modified inorganic silicon A-level fireproof heat preservation module

Also Published As

Publication number Publication date
ES2025476A6 (en) 1992-03-16
IT9067618A1 (en) 1992-02-06
IT9067618A0 (en) 1990-08-06

Similar Documents

Publication Publication Date Title
HU905798D0 (en) Fibre reinforced cement mixture and process for producing it
CA2136846A1 (en) Cellular concrete
CA2105905A1 (en) Light weight cementitious formulations
CS8902826A1 (en) Mixed plasterless portland cement
RU95112610A (en) RAW MATERIAL MIXTURE FOR PRODUCTION OF A REFRACTORY MIXED BINDER
SE8500663D0 (en) METHOD OF PRODUCING CONCRETE
EP0437324A3 (en) Cement and production thereof and concrete made therefrom
IT1242721B (en) Polystyrene-containing concrete for prefabricated structures and corresponding prefabricated structures
SE8702806L (en) SET TO MANUFACTURE CONCRETE WITH VARIOUS DENSITY
FR2307930A1 (en) Permanent lightweight insulation for building wall - has hydrated or porous binding matrix with shredded paper aggregate
GB2216514A (en) Lightweight concrete roof tiles and similar products
CA2106397A1 (en) Concrete
ES8700645A1 (en) Process for the carbonazation of concrete.
GB8904271D0 (en) Improvements in or relating to organic compounds
GB8917410D0 (en) Storage of constituent materials for the manufacture of portland fly ash cement
DE59908187D1 (en) Hydrophobic mineral insulation board and process for its production
KR890012902A (en) Glass Concrete Tile Manufacturing Method
UA9760A (en) Concrete mixture
UA10014C2 (en) Process for preparation of building mixture
HUT40056A (en) Process for preparing heat-insulating lightweight concrete with aggregate
CS274936B2 (en) Cement bond for concrete mixture
EP0417064A3 (en) Building element, process for its fabrication, mixture as well as cement for the fabrication of this mixture and this element
RU98110476A (en) METHOD FOR PRODUCING FOAM CONCRETE PRODUCTS
RU96109980A (en) RAW MIXTURE FOR THE MANUFACTURE OF BUILDING MATERIALS
Thiery Process for the Preparation of a Mixture Based on Cement, Meta-Kaolin, Glass Fibres and a Polymer

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940831