A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONCRETE PAVING JOINT FORMING METHOD
To provide a concrete paving joint forming method having a suitable concrete surface state after construction, and suppressed in occurrence of corner defect.SOLUTION: A concrete paving joint forming method comprises a concrete supply step of supplying concrete onto a structure, a hardening measuring step of measuring a hardened state of the concrete, and a joint making step of makin joints in the concrete with a cutter, when the hardened state satisfies a semi-hardened condition before the complete hardened state.SELECTED DRAWING: Figure 1
【課題】施工後のコンクリートの表面状態が良好であり、角欠けの発生を抑制することが可能なコンクリート舗装目地形成方法を提供する。【解決手段】構造物上にコンクリートを供給するコンクリート供給工程と、コンクリートの硬化状態を計測する硬化計測工程と、硬化状態が完全に硬化する前の半硬化条件を満たした場合に、コンクリートにカッタで目地を入れる目地入れ工程とを備えるコンクリート舗装目地形成方法。【選択図】図１
CONCRETE PAVING JOINT FORMING METHOD
To provide a concrete paving joint forming method having a suitable concrete surface state after construction, and suppressed in occurrence of corner defect.SOLUTION: A concrete paving joint forming method comprises a concrete supply step of supplying concrete onto a structure, a hardening measuring step of measuring a hardened state of the concrete, and a joint making step of makin joints in the concrete with a cutter, when the hardened state satisfies a semi-hardened condition before the complete hardened state.SELECTED DRAWING: Figure 1
【課題】施工後のコンクリートの表面状態が良好であり、角欠けの発生を抑制することが可能なコンクリート舗装目地形成方法を提供する。【解決手段】構造物上にコンクリートを供給するコンクリート供給工程と、コンクリートの硬化状態を計測する硬化計測工程と、硬化状態が完全に硬化する前の半硬化条件を満たした場合に、コンクリートにカッタで目地を入れる目地入れ工程とを備えるコンクリート舗装目地形成方法。【選択図】図１
CONCRETE PAVING JOINT FORMING METHOD
コンクリート舗装目地形成方法
KANAI UMIRU (author) / HAGIWARA TAKASHI (author)
2023-07-21
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Concrete paving apparatus and method for forming a joint in high-performance concrete
European Patent Office | 2016
CONCRETE PAVING METHOD AND VERTICAL GROOVE FORMING SYSTEM
| European Patent Office | 2020
UB Braunschweig | 1996
Concrete paving and paving materials
| Engineering Index Backfile | 1905
JOINT CUTTING MACHINE, JOINT CUTTING METHOD FOR CONCRETE, AND ROAD PAVING METHOD
| European Patent Office | 2016