JP2514887B2 - Method of manufacturing near natural stone blocks - Google Patents
Method of manufacturing near natural stone blocksInfo
- Publication number
- JP2514887B2 JP2514887B2 JP4265940A JP26594092A JP2514887B2 JP 2514887 B2 JP2514887 B2 JP 2514887B2 JP 4265940 A JP4265940 A JP 4265940A JP 26594092 A JP26594092 A JP 26594092A JP 2514887 B2 JP2514887 B2 JP 2514887B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- soft
- natural stone
- natural
- block
- 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.)
- Expired - Lifetime
Links
Landscapes
- Revetment (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Description
【発明の詳細な説明】Detailed Description of the Invention
【０００１】[0001]
【産業上の利用分野】本発明は法面に被覆される近自然
石ブロックの製造方法に係るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a near-natural stone block coated on a slope.
【０００２】[0002]
【従来の技術】従来の法面ブロック被覆工法において
は、同法面にコンクリートブロックが組積，被覆されて
いる。2. Description of the Related Art In a conventional slope block coating method, a concrete block is laid and coated on the slope.
【０００３】[0003]
【発明が解決しようとする課題】前記コンクリートブロ
ックは無味乾燥な外観を呈し、周囲の自然環境にそぐわ
ず、自然の景観とは程遠い景観を呈していた。このため
本発明者は特開平６−１１６９２３号公報（発明の名
称：被覆石ブロック工法）において、自然の景観を損な
うことなく、魚介類の棲息に適し、施工が容易な被覆ブ
ロック工法を提案した。The concrete block has a dry tasteless appearance, does not match the surrounding natural environment, and has a landscape far from the natural landscape. For this reason, the present inventor proposed in Japanese Patent Laid-Open No. 6-116923 (name of invention: coating stone block construction method) a coating block construction method suitable for habitation of seafood without damaging the natural landscape and easy to construct. .
【０００４】本発明は前記被覆ブロック工法に使用され
る近自然石ブロック製造方法を提供することを目的とし
て提案されたものである。The present invention has been proposed for the purpose of providing a method for producing a near-natural stone block used in the above-mentioned coated block method.
【０００５】[0005]
【課題を解決するための手段】前記の目的を達成するた
め、本発明に係る近自然石ブロックの製造方法は型枠内
に緩衝性物質を搬入し、同緩衝性物質によって岩の基本
形状の造形を行い、次いで同造形物の表面に自然の岩の
型をとった樹脂、ゴム等の軟質部材を設置し、前記型枠
の上端縁に沿って型枠上方に突出する連結、吊上げ部を
具えた補強鉄筋を配置し、次いで予め練り上げた繊維入
り強化着色モルタルを前記型枠内部表面に吹き付けて養
生した後、前記連結、吊上げ部を介して前記モルタル及
び軟質部型枠材を前記型枠内の緩衝性物質より吊上げ、
脱型して、前記樹脂、ゴム等の軟質型枠材を剥離して成
型された殻状の剥離部材を前記連結吊上げ部を介して所
定位置に搬送してコンクリートを投入、養生するもので
ある。In order to achieve the above-mentioned object, the method for manufacturing a near-natural stone block according to the present invention carries in a buffer substance into a form, and the basic substance of rock is formed by the buffer substance. Perform molding, then install a soft member such as resin or rubber in the shape of natural rock on the surface of the molded object, connect the projecting part along the upper edge of the mold, and the lifting part. After arranging the reinforced reinforcing bars equipped with the reinforced mortar, the reinforced mortar containing fibers, which has been kneaded in advance, is sprayed on the inner surface of the mold to cure it, and then the mortar and the soft part mold material are connected to the mold via the connection and lifting parts. Lifted from the buffer substance inside,
The mold is removed, and the shell-shaped peeling member molded by peeling off the soft mold material such as the resin or rubber is conveyed to a predetermined position through the connection hoisting portion, and concrete is put in and cured. .
【０００６】[0006]
【作用】本願発明によれば前記したように、型枠内に砂
等の緩衝性物質で岩の基本形状の型を造形してその上に
自然の岩の型をとった樹脂、ゴム等の軟質型枠材を設置
することによって、同型枠材が型枠内の緩衝性物質に馴
染みよく重層される。前記型枠の上端縁に沿って、型枠
の上方に突出する連結、吊上部を具えた補強鉄筋を配置
し、しかるのち、前記軟質型枠材の表面に予め練り上げ
た繊維入り補強着色モルタルを吹き付け、養生後前記連
結、吊上げ部を介して前記モルタル及び軟質型枠材を前
記型枠内の緩衝性物質より吊上げて脱型したのち、前記
樹脂、ゴム等の軟質部材を剥離し、かくして自然岩状の
色と形状を有する殻体を成形し、殻状の剥離部材を前記
連結、吊上げ部を介して所定位置に搬送して、コンクリ
ートを投入養生することによって、外周縁に補強鉄筋が
設置された近自然石ブロックが得られる。前記近自然石
ブロックは、同ブロックに設置された補強鉄筋及び同鉄
筋に設置された連結吊上げ部を介して所定位置にセット
されるものである。According to the present invention, as described above, a mold of the basic shape of rock is formed in the mold with a buffer material such as sand, and a natural rock mold is formed on the resin, rubber or the like. By installing the soft mold material, the same mold material is layered well with the buffer material in the mold. Along the upper edge of the formwork, connecting projecting above the formwork, arranging a reinforcing rebar with a hanging part, after which a fiber-reinforced reinforcement mortar kneaded in advance on the surface of the soft formwork material. After spraying and curing, the mortar and the soft mold material are lifted from the buffering substance in the mold via the connecting and hoisting parts to remove the mold, and then the soft material such as the resin and rubber is peeled off, and thus natural. By forming a shell with a rocky color and shape, transporting the shell-shaped peeling member to a predetermined position through the connection and lifting parts, and putting in and curing concrete, reinforcing reinforcing bars are installed on the outer peripheral edge. The near natural stone block that has been removed is obtained. The near natural stone block is set at a predetermined position via a reinforcing reinforcing bar installed on the block and a connecting lifting part installed on the reinforcing bar.
【０００７】[0007]
【実施例】以下本発明を図示の実施例について説明す
る。鋼製又はプラスチックの型枠１内の底部に、砂やソ
フラン等の緩衝性物質２によって岩の基本形状の造形を
行う。（図１参照）次いで自然の岩の型をとった樹脂又
はゴム，アルミニウム等の軟質型枠材３を設置すること
によって、緩衝性物質２の緩衝作用により、前記軟質型
枠材３が馴染みよく重層される。（図２参照）一方、前
記型枠１の上端縁に沿って、補強鉄筋４及び型枠上方に
突出する連結，吊上げ鉄筋４′を配置し、（図３参照）
予め練り上げた繊維入り着色強化モルタル５をスプレー
ガンで吹き付け、（図４参照）養生後脱型して吊上げ、
前記樹脂又はゴム等よりなる軟質型枠材３を剥離するこ
とによって自然岩の色，外表面形状に近似した殻体６を
得る。（図５参照）次いで同殻体６を所要現場に運送し
（図６参照）砂等のクッション材７上に載置してコンク
リート８を投入して養生し、（図７参照）かくして得ら
れた近自然石ブロックＡを所定の位置にセットする。The present invention will be described below with reference to the illustrated embodiments. At the bottom of a steel or plastic formwork 1, a rock-shaped basic shape is formed by a buffer substance 2 such as sand or sofuran. (See FIG. 1) Then, by installing a soft mold material 3 such as a resin, rubber, aluminum or the like in the shape of natural rock, the soft mold material 3 is well-adapted by the cushioning action of the cushioning substance 2. Layered. (See FIG. 2) On the other hand, along the upper edge of the mold 1, the reinforcing reinforcing bar 4 and the connecting and lifting reinforcing bar 4 ′ projecting above the mold are arranged (see FIG. 3).
Spray the pre-kneaded fiber-reinforced coloring mortar 5 with a spray gun, and remove it from the mold after curing and lift it up.
By peeling off the soft mold material 3 made of resin or rubber, a shell body 6 having a color similar to that of natural rock and an outer surface shape is obtained. (See FIG. 5) Next, the same shell 6 is transported to a required site (see FIG. 6), placed on a cushioning material 7 such as sand, and concrete 8 is added to cure (see FIG. 7). The near natural stone block A is set at a predetermined position.
【０００８】[0008]
【発明の効果】本発明によれば色彩，形状が自然岩に近
い近自然石ブロックが簡単に量産され、且つ同ブロック
の外周縁には連結吊上げ部を具えた補強鉄筋が埋設され
ているので、十分な強度，剛性を有し、且つこれを吊上
げ具として利用することができ、ブロックの取扱いが簡
単になる。EFFECTS OF THE INVENTION According to the present invention, a block of near-natural stone whose color and shape are close to natural rock can be easily mass-produced, and a reinforcing bar having a connecting lifting portion is embedded in the outer peripheral edge of the block. The block has sufficient strength and rigidity and can be used as a hoisting tool, which simplifies the handling of the block.
【０００９】またブロック最外周の自然岩の外形を呈す
る殻体の表面には繊維入り強化着色モルタルが吹き付け
られているので、本発明の方法によって製造されたブロ
ックは自然岩に酷似した色彩，形状を有し、法面に被覆
した際、周囲の景観にマッチし、同景観を損なうことが
ない。Further, since the reinforced mortar containing fibers is sprayed on the surface of the shell body having the outer shape of the natural rock at the outermost periphery of the block, the block manufactured by the method of the present invention has a color and shape very similar to those of natural rock. When the slope is covered, it matches the surrounding landscape and does not impair the landscape.
【図１】型枠底部に対する緩衝性物質の投入，造形行程
を示す縦断面図である。FIG. 1 is a vertical cross-sectional view showing a process of charging and molding a buffer substance to a bottom of a mold.
【図２】前記緩衝性物質に対する自然岩の型枠設置工程
を示す縦断面図である。FIG. 2 is a vertical cross-sectional view showing a natural rock formwork installation process for the buffer substance.
【図３】補強用鋼材，鉄筋の配置工程を示す縦断面図で
ある。FIG. 3 is a vertical cross-sectional view showing an arrangement process of reinforcing steel materials and reinforcing bars.
【図４】繊維入り着色強化モルタルの型枠内部表面に対
する吹き付け工程を示す縦断面図である。FIG. 4 is a vertical cross-sectional view showing a step of spraying the fiber-reinforced colored reinforced mortar onto the inner surface of the mold.
【図５】脱型工程を示す縦断面図である。FIG. 5 is a vertical cross-sectional view showing a demolding process.
【図６】運送工程を示す縦断面図である。FIG. 6 is a vertical sectional view showing a transportation step.
【図７】殻体に対するコンクリート投入工程を示す縦断
面図である。FIG. 7 is a vertical cross-sectional view showing a concrete charging step for a shell.
【図８】ブロック設置工程を示す縦断面図である。FIG. 8 is a vertical sectional view showing a block setting step.
１ 型枠 ２ 緩衝性物質 ３ 軟質型枠材 ４ 補強鋼材又は鉄筋 ４′ 連結，吊上げ部 ５ 繊維入り着色強化モルタル ６ 殻体 ７ クッション材 ８ コンクリート 1 Formwork 2 Buffer material 3 Soft formwork material 4 Reinforcing steel material or rebar 4'Connecting and lifting part 5 Colored reinforced mortar with fiber 6 Shell 7 Cushion material 8 Concrete
Claims (1)
物質によって岩の基本形状の造形を行い、次いで同造形
物の表面に自然の岩の型をとった樹脂、ゴム等の軟質部
材を設置し、前記型枠の上端縁に沿って型枠上方に突出
する連結、吊上げ部を具えた補強鉄筋を配置し、次いで
予め練り上げた繊維入り強化着色モルタルを前記型枠内
部表面に吹き付けて養生した後、前記連結吊上げ部を介
して前記モルタル及び軟質部型枠材を前記型枠内の緩衝
性物質より吊上げ、脱型して、前記樹脂、ゴム等の軟質
型枠材を剥離して成型された殻状の剥離部材を前記連
結、吊上げ部を介して所定位置に搬送してコンクリート
を投入、養生することを特徴とする近自然石ブロックの
製造方法。1. A buffer material is carried into a mold, and a basic shape of rock is formed by the buffer material. Then, a resin, rubber or the like having a natural rock shape is formed on the surface of the structure. A soft member is installed, a connection projecting upward from the mold along the upper edge of the mold, a reinforcing rebar having a lifting portion is arranged, and then a fiber-reinforced reinforced colored mortar is kneaded in advance on the inner surface of the mold. After spraying and curing, the mortar and the soft part mold material are lifted from the buffering substance in the mold through the connection lifting part and demolded to peel off the soft mold material such as the resin and rubber. A method for manufacturing a near-natural stone block, characterized in that the shell-shaped peeling member molded by the above method is conveyed to a predetermined position through the connecting and hoisting portions, concrete is added, and curing is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4265940A JP2514887B2 (en) | 1992-10-05 | 1992-10-05 | Method of manufacturing near natural stone blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4265940A JP2514887B2 (en) | 1992-10-05 | 1992-10-05 | Method of manufacturing near natural stone blocks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06114811A JPH06114811A (en) | 1994-04-26 |
| JP2514887B2 true JP2514887B2 (en) | 1996-07-10 |
Family
ID=17424198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4265940A Expired - Lifetime JP2514887B2 (en) | 1992-10-05 | 1992-10-05 | Method of manufacturing near natural stone blocks |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2514887B2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2649630B1 (en) * | 1989-07-12 | 1994-10-28 | Commissariat Energie Atomique | DEVICE FOR BYPASSING BLOCKING FLAPS FOR A DEBURRING TOOL |
| DE19504782C5 (en) * | 1995-02-14 | 2013-03-28 | Roland Müller | Process and moldings for the production of artificial rock formations |
| FR2748044B1 (en) * | 1996-04-25 | 1998-07-10 | Sogelerg Sogreah | SINGLE-PIECE CONCRETE SHELL BLOCK, MOLD FOR THE PRODUCTION OF SUCH A BLOCK |
| KR20020044996A (en) * | 2000-12-07 | 2002-06-19 | 박용운 | Concrete block of manufacturing process and Concrete block structure |
| KR100720132B1 (en) * | 2006-06-16 | 2007-05-18 | 정재천 | Stone block having a separatable pattern and producing method thereof |
| WO2008063665A1 (en) * | 2006-11-22 | 2008-05-29 | Pratt Daniel J | Masonry block and associated methods |
| CN104690809B (en) * | 2015-03-23 | 2016-01-06 | 金霄 | A kind of technique manufacturing curve water mud product pre-member for building |
| CN110126072A (en) * | 2019-05-06 | 2019-08-16 | 湖南鼎顺园林工艺构件有限公司 | A kind of tile carving mold support mould modelled after an antique and preparation method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4992105A (en) * | 1971-05-17 | 1974-09-03 | ||
| JPS494712A (en) * | 1972-04-27 | 1974-01-16 | ||
| JPS4911907A (en) * | 1972-05-15 | 1974-02-01 | ||
| JPS502716A (en) * | 1973-05-11 | 1975-01-13 | ||
| JPS5324097B2 (en) * | 1974-03-15 | 1978-07-19 | ||
| JPS5214614A (en) * | 1975-05-20 | 1977-02-03 | Takenaka Komuten Co | Method of making concrete plates having finished surface |
| JPS52142714A (en) * | 1976-05-24 | 1977-11-28 | Sekisui House Kk | Process for production of members consisting of inorganic composite material |
| JPS5454125A (en) * | 1977-10-06 | 1979-04-28 | Nitsutou Konkuriito Kougiyoush | Method of making glasssreinforced cementt product having curved shape |
| JPS5483019A (en) * | 1977-12-15 | 1979-07-02 | Kiyoshi Tamura | Mold for forming cement product and gypsum product |
-
1992
- 1992-10-05 JP JP4265940A patent/JP2514887B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06114811A (en) | 1994-04-26 |
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