JPH01105602U - - Google Patents
Info
- Publication number
- JPH01105602U JPH01105602U JP94288U JP94288U JPH01105602U JP H01105602 U JPH01105602 U JP H01105602U JP 94288 U JP94288 U JP 94288U JP 94288 U JP94288 U JP 94288U JP H01105602 U JPH01105602 U JP H01105602U
- Authority
- JP
- Japan
- Prior art keywords
- roadbed structure
- lightweight
- structure according
- matrix layer
- pouring
- 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.)
- Pending
Links
- 239000010410 layer Substances 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 5
- 239000004568 cement Substances 0.000 claims 3
- 239000004033 plastic Substances 0.000 claims 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000839 emulsion Substances 0.000 claims 1
- 239000004816 latex Substances 0.000 claims 1
- 229920000126 latex Polymers 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Road Paving Structures (AREA)
Description
第１図は本考案に係る軽量路盤構造の縦断面図
、第２図は切片の拡大斜視図、第３図は上記路盤
構造を採用した改良地盤の縦断面図である。
１０……地盤（基礎面）、１１……マトリツク
ス層、１２……路面用表層、１４……切片、１５
……切断面、１６……鉄筋、１７……金網。
FIG. 1 is a longitudinal cross-sectional view of a lightweight roadbed structure according to the present invention, FIG. 2 is an enlarged perspective view of a section, and FIG. 3 is a longitudinal cross-sectional view of an improved ground employing the above-mentioned roadbed structure. 10... Ground (foundation surface), 11... Matrix layer, 12... Road surface layer, 14... Section, 15
...cut surface, 16...reinforcing bar, 17...wire mesh.
Claims (1)
して得られた切断面を有する多数の切片を骨材と
して含むセメント材を、路面用表層の下に所要厚
さで打設してマトリツクス層を構成した軽量路盤
構造。 (2) 上記マトリツクス層に補強用の鉄筋又は金
網を埋設してなる請求項第１項に記載の軽量路盤
構造。 (3) 発泡プラスチツクの切片のコンクリート打
設時における浮き上り防止のために、所要の打設
厚さの面に浮上防止用金網等を敷設又は埋設した
りする事を特徴とする軽量路盤構造。 (4) 上記切片の表面に、上記セメント材との付
着ないし混合を良好にするためのコーテイング材
をコーテイングしてなる請求項第１項から第３項
までのいずれかに記載の軽量路盤構造。 (5) 上記マトリツクス層を構成するセメント材
にアクリルエマルジヨン、ラテツクス等の合成樹
脂を混入してなる請求項第１項から第４項までの
いずれかに記載の軽量路盤構造。[Claims for Utility Model Registration] (1) Cement material containing as aggregate a large number of sections having cut surfaces obtained by cutting foam-molded foamed plastic material to a required thickness under the surface layer for road surfaces. A lightweight roadbed structure with a matrix layer formed by pouring. (2) The lightweight roadbed structure according to claim 1, wherein reinforcing reinforcing bars or wire mesh are embedded in the matrix layer. (3) A lightweight roadbed structure characterized by laying or burying wire mesh, etc. for preventing floating on the surface of the required pouring thickness in order to prevent pieces of foamed plastic from floating during concrete pouring. (4) The lightweight roadbed structure according to any one of claims 1 to 3, wherein the surface of the section is coated with a coating material for improving adhesion or mixing with the cement material. (5) The lightweight roadbed structure according to any one of claims 1 to 4, wherein a synthetic resin such as acrylic emulsion or latex is mixed into the cement material constituting the matrix layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP94288U JPH01105602U (en) | 1988-01-08 | 1988-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP94288U JPH01105602U (en) | 1988-01-08 | 1988-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01105602U true JPH01105602U (en) | 1989-07-17 |
Family
ID=31200398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP94288U Pending JPH01105602U (en) | 1988-01-08 | 1988-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01105602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012503112A (en) * | 2008-07-04 | 2012-02-02 | エスィペーダブリュエスィ−サイエンティフィック ペイブメント ワールド システムズ，リミタダ | Monolithic foundation system with durable aggregate pavement with homopolymer / semi-continuous structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS506735A (en) * | 1973-05-25 | 1975-01-23 | ||
| JPS5750883A (en) * | 1980-09-13 | 1982-03-25 | Kyowa Hakko Kogyo Co Ltd | Lactic acid sensor |
-
1988
- 1988-01-08 JP JP94288U patent/JPH01105602U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS506735A (en) * | 1973-05-25 | 1975-01-23 | ||
| JPS5750883A (en) * | 1980-09-13 | 1982-03-25 | Kyowa Hakko Kogyo Co Ltd | Lactic acid sensor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012503112A (en) * | 2008-07-04 | 2012-02-02 | エスィペーダブリュエスィ−サイエンティフィック ペイブメント ワールド システムズ，リミタダ | Monolithic foundation system with durable aggregate pavement with homopolymer / semi-continuous structure |
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