JPS61127651A - Punch out method - Google Patents
Punch out methodInfo
- Publication number
- JPS61127651A JPS61127651A JP59249417A JP24941784A JPS61127651A JP S61127651 A JPS61127651 A JP S61127651A JP 59249417 A JP59249417 A JP 59249417A JP 24941784 A JP24941784 A JP 24941784A JP S61127651 A JPS61127651 A JP S61127651A
- Authority
- JP
- Japan
- Prior art keywords
- mortar
- aggregate
- slag
- waste
- mold
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/10—Burned or pyrolised refuse
- C04B18/108—Burned or pyrolised refuse involving a melting step
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、着色用骨材とセメントと水とを混合してモル
タルを調製し、そのモルタルを型に流し又は下地に塗布
し、固化したモルタルの表面に叩き出しにより前記着色
用骨材を露出させて、着色用骨材による模様を有する壁
面やタイルを形成する工法に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention involves preparing mortar by mixing colored aggregate, cement, and water, pouring the mortar into a mold or applying it to a base, and solidifying it. The present invention relates to a method of exposing the colored aggregate by hammering out the surface of mortar to form a wall surface or tile having a pattern made of the colored aggregate.
従来、黒色系の着色用骨材として、例えば那智黒等の天
然石材を使用していた（文献を示すことができない）。Conventionally, natural stone such as Nachiguro has been used as a black coloring aggregate (no literature available).
しかし、黒色系の天然石材は資源不足のために高価であ
り、着色用骨材のために製造コストが高くなる欠点があ
った。However, black natural stone is expensive due to a lack of resources, and the production cost is high due to the use of colored aggregate.
本発明の目的は、着色用骨材に要するコストを十分に低
減できるようにする点にある。An object of the present invention is to sufficiently reduce the cost required for colored aggregate.
本発明の特徴手段は、叩き出しにより表面露出させる着
色用骨材として、廃棄物を溶融しそれを急冷又は徐冷す
ることにより得たスラグを使用することにあり、その作
用効果は次の通りである。The characteristic means of the present invention is to use slag obtained by melting waste and rapidly or slowly cooling it as a coloring aggregate that is exposed on the surface by beating out, and its effects are as follows. It is.
つまり、産業廃棄物、下水汚泥、都市ゴミ等の廃棄物を
加熱溶融して徐冷又は急冷したスラグは、美麗な黒灰色
であり、黒色系天然石材に劣らない美しい模様が叩き出
しによって得られる。 そして、廃棄物を着色用骨材と
するから、着色用骨材に要するコストを大巾に低減でき
ると共に、廃棄物処理や省資源面でも極めて有効である
。In other words, the slag produced by heating and melting waste such as industrial waste, sewage sludge, and municipal garbage and cooling slowly or rapidly has a beautiful black-gray color, and a beautiful pattern comparable to that of black natural stone can be obtained by pounding. . Furthermore, since waste is used as the coloring aggregate, the cost required for the coloring aggregate can be greatly reduced, and it is also extremely effective in terms of waste treatment and resource conservation.
その結果、黒色系の叩き出した骨材による美麗な模様を
有する壁面、舗道面、又はそれらを形成するタイル等を
、安価にかつ省資源面で有利に形成できるようになった
。As a result, it has become possible to form walls and pavements with beautiful patterns made of black-colored aggregate, or the tiles that form them, at low cost and advantageously in terms of resource conservation.
次に実施例を示す。 Next, examples will be shown.
〔実施例１〕
廃棄物を加熱溶融した後急冷又は徐冷して得たスラグを
着色用骨材とし、そのスラグに別の細骨材を必要に応じ
て適量加え、セメントを骨材の３０〜６０ｗ ｔχ添加
し、他に混和剤を必要に応じて加え、さらに水を、水セ
メント比が３０〜６０ｗｔχになるように加えて、モル
タルを調整する。[Example 1] The slag obtained by heating and melting the waste and then rapidly or slowly cooling it was used as the coloring aggregate.An appropriate amount of another fine aggregate was added to the slag as needed, and cement was added to 30% of the aggregate. ~60 wtχ is added, other admixtures are added as required, and water is further added so that the water-cement ratio is 30 to 60 wtχ to adjust the mortar.
そのモルタルを、下地に塗布したり、あるいは、型に流
して乾燥固化させ、適度の強度が出現した時に、固化し
たモルタルを適当な叩き出し機で表面処理し、叩き出し
によりスラグをモルタル表面に露出させ、スラグによる
模様を有する壁面やタイルを造る。The mortar is applied to the base or poured into a mold to dry and solidify. When appropriate strength appears, the surface of the solidified mortar is treated with a suitable knock-out machine, and the slag is applied to the mortar surface by knock-out. Create walls and tiles with exposed slag patterns.
〔実施例２〕
廃棄物溶融により得た最大寸法５ｗｌのスラグ１０２０
ｋｇに、細骨材３３１ｋｇを混ぜ、その混合骨材に、白
色セメント５８０ｋｇを加え、さらに水２９０ｋｇを添
加し、モルタルを調整する。 そのモルタルを予め下塗
りした壁に塗布し、数日間養生させた後、鋼棒を用いた
叩き出し機により固化モルタルの表面を部分剥離し、ス
ラグの黒色模様を有する壁を形成する。[Example 2] Slag 1020 with a maximum size of 5 wl obtained by melting waste
331 kg of fine aggregate is mixed with 331 kg of fine aggregate, 580 kg of white cement is added to the mixed aggregate, and 290 kg of water is further added to prepare mortar. The mortar is applied to a pre-primed wall, allowed to cure for several days, and then the surface of the solidified mortar is partially peeled off using a hammer using a steel rod to form a wall with a black pattern of slag.
〔実施例３〕
実施例２と同様のモルタルを１００ Ｘ ２００ Ｘ
３０ｍｍの型に流し、固化養生の後固化モルタルの表面
を叩き出し、その後で型を外して、スラグの黒色模様を
有するタイルを製造する。[Example 3] The same mortar as in Example 2 was prepared in a size of 100 x 200 x
The mortar is poured into a 30 mm mold, and after hardening and curing, the surface of the hardened mortar is hammered out, and then the mold is removed to produce tiles with a black pattern of slag.
〔実施例４〕
舗道用ブロック製造用型枠に通常のモルタルを流してプ
レスし、その上に実施例２と同様のモルタルを加えて再
度プレスし、固化養生の後、固化モルタルの表面を叩き
出し、スラグの黒色模様を有する舗道用ブロックを製造
する。[Example 4] Ordinary mortar was poured into a mold for manufacturing pavement blocks and pressed, the same mortar as in Example 2 was added thereon and pressed again, and after solidification and curing, the surface of the solidified mortar was pounded. A pavement block having a black pattern of slag is produced.
次に別の実施例を説明する。 Next, another embodiment will be described.
スラグの原料である廃棄物はいかなるものでもよく、セ
メントや細骨材や混和剤の種類は公知のものから適宜選
択できる。Any kind of waste may be used as the raw material for the slag, and the types of cement, fine aggregate, and admixtures can be appropriately selected from known ones.
叩き出し工法を適用する対象モルタルはいかなるもので
もよい。Any type of mortar may be used to apply the hammering method.
Claims (1)
し、そのモルタルを型に流し又は下地に塗布し、固化し
たモルタルの表面に叩き出しにより前記着色用骨材を露
出させる叩き出し工法であって、前記着色用骨材として
、廃棄物溶融により得たスラグを使用する叩き出し工法
。A hammering method in which mortar is prepared by mixing colored aggregate, cement, and water, the mortar is poured into a mold or applied to a base, and the colored aggregate is exposed by pounding out onto the surface of the solidified mortar. A knockout method in which slag obtained by melting waste is used as the coloring aggregate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59249417A JPS61127651A (en) | 1984-11-26 | 1984-11-26 | Punch out method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59249417A JPS61127651A (en) | 1984-11-26 | 1984-11-26 | Punch out method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61127651A true JPS61127651A (en) | 1986-06-14 |
| JPH0551548B2 JPH0551548B2 (en) | 1993-08-02 |
Family
ID=17192664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59249417A Granted JPS61127651A (en) | 1984-11-26 | 1984-11-26 | Punch out method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61127651A (en) |
-
1984
- 1984-11-26 JP JP59249417A patent/JPS61127651A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0551548B2 (en) | 1993-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |