Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
COMPOSITE GROUND OF ARTIFICIAL AND NATURAL LAWN, AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a composite ground of artificial and natural lawn that allows a thrown javelin to land readily without falling, inhibits bounding of the thrown javelin, allows a mark of the thrown javelin to be identified readily, facilitates competition when used for a competition other than javelin throwing, and suppresses rise in a temperature in a summer season.SOLUTION: A composite ground 100 of artificial and natural lawn of the present invention includes a base 10, artificial lawn 30 installed on the base 10 and made by planting a plurality of piles 34 on a base cloth 32, a filling layer 36 made by filling a granular material among the plurality of piles 34 on the base cloth 32, and natural lawn 40 having a root 42 rooted inside the filling layer 36 and a lawn leaf 44 grown out from a surface of the filling layer 36. The granular material contains a powder of a mesocarp portion of a palm family fruit and sand.SELECTED DRAWING: Figure 1
【課題】投擲落下域に用いる際に、投擲槍が倒れずに刺さりやすく、投擲物が飛び跳ねにくく、投擲物の落下痕跡が明瞭に識別でき、投擲競技以外の競技に用いる際の競技性に優れ、さらに夏場に高温化しにくい人工芝・天然芝複合グラウンドを提供する。【解決手段】本発明の人工芝・天然芝複合グラウンド１００は、基盤１０と、基盤１０上に設置された、基布３２に複数のパイル３４が植設されてなる人工芝３０と、基布３２上で複数のパイル３４間に粒状物が充填されてなる充填層３６と、充填層３６内に根４２が張り、充填層３６の表面から芝葉４４が延びた天然芝４０と、を有し、前記粒状物は、ヤシ科植物の果実の中果皮の粉末と砂とを含むことを特徴とする。【選択図】図１
COMPOSITE GROUND OF ARTIFICIAL AND NATURAL LAWN, AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a composite ground of artificial and natural lawn that allows a thrown javelin to land readily without falling, inhibits bounding of the thrown javelin, allows a mark of the thrown javelin to be identified readily, facilitates competition when used for a competition other than javelin throwing, and suppresses rise in a temperature in a summer season.SOLUTION: A composite ground 100 of artificial and natural lawn of the present invention includes a base 10, artificial lawn 30 installed on the base 10 and made by planting a plurality of piles 34 on a base cloth 32, a filling layer 36 made by filling a granular material among the plurality of piles 34 on the base cloth 32, and natural lawn 40 having a root 42 rooted inside the filling layer 36 and a lawn leaf 44 grown out from a surface of the filling layer 36. The granular material contains a powder of a mesocarp portion of a palm family fruit and sand.SELECTED DRAWING: Figure 1
【課題】投擲落下域に用いる際に、投擲槍が倒れずに刺さりやすく、投擲物が飛び跳ねにくく、投擲物の落下痕跡が明瞭に識別でき、投擲競技以外の競技に用いる際の競技性に優れ、さらに夏場に高温化しにくい人工芝・天然芝複合グラウンドを提供する。【解決手段】本発明の人工芝・天然芝複合グラウンド１００は、基盤１０と、基盤１０上に設置された、基布３２に複数のパイル３４が植設されてなる人工芝３０と、基布３２上で複数のパイル３４間に粒状物が充填されてなる充填層３６と、充填層３６内に根４２が張り、充填層３６の表面から芝葉４４が延びた天然芝４０と、を有し、前記粒状物は、ヤシ科植物の果実の中果皮の粉末と砂とを含むことを特徴とする。【選択図】図１
COMPOSITE GROUND OF ARTIFICIAL AND NATURAL LAWN, AND CONSTRUCTION METHOD THEREOF
人工芝・天然芝複合グラウンドおよびその施工方法
TAKEUCHI TOSHIHIRO (Autor:in) / HOSAKA YOZO (Autor:in)
21.09.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
ARTIFICIAL LAWN CONSTRUCTION STRUCTURE AND ARTIFICIAL LAWN CONSTRUCTION METHOD
| Europäisches Patentamt | 2019
ARTIFICIAL LAWN GROUND AND CONSTRUCTION METHOD FOR SAME
| Europäisches Patentamt | 2018
Construction method for transforming natural lawn football field into artificial lawn football field
| Europäisches Patentamt | 2021
BARRIER NET, ARTIFICIAL LAWN PROVISION, AND GROUND CONSTRUCTION METHOD
| Europäisches Patentamt | 2022