A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONCRETE TEMPERATURE CONTROL DEVICE, CONCRETE TEMPERATURE CONTROL METHOD AND CONCRETE CONSTRUCTION METHOD
PROBLEM TO BE SOLVED: To provide a technique to efficiently utilize hydration heat generated after concrete is placed.SOLUTION: A concrete temperature control device comprises: a heat pipe which is installed in a communication hole communicating existing concrete with new concrete placed next thereto and thermally connects the existing concrete and the new concrete; and a thermal transfer control section which is installed in an area around the heat pipe and close to a boundary between the existing concrete and the new concrete and separates the communication hole into an existing concrete side and a new concrete side to control thermal transfer through the communication hole.SELECTED DRAWING: Figure 2A
【課題】コンクリート打設後に生じる水和熱を効率よく有効利用する技術を提供する。【解決手段】、既設コンクリートと当該既設コンクリートに隣接する新設コンクリートとを連通する連通孔に収容され、当該既設コンクリートと当該新設コンクリートとを熱的に接続するヒートパイプと、前記ヒートパイプの周囲、かつ、前記既設コンクリートと前記新設コンクリートとの境界付近に設けられ、前記連通孔を既設コンクリート側と新設コンクリート側に区切り、当該連通孔における熱移動を抑制する熱移動抑制部と、を備える。【選択図】図２Ａ
CONCRETE TEMPERATURE CONTROL DEVICE, CONCRETE TEMPERATURE CONTROL METHOD AND CONCRETE CONSTRUCTION METHOD
PROBLEM TO BE SOLVED: To provide a technique to efficiently utilize hydration heat generated after concrete is placed.SOLUTION: A concrete temperature control device comprises: a heat pipe which is installed in a communication hole communicating existing concrete with new concrete placed next thereto and thermally connects the existing concrete and the new concrete; and a thermal transfer control section which is installed in an area around the heat pipe and close to a boundary between the existing concrete and the new concrete and separates the communication hole into an existing concrete side and a new concrete side to control thermal transfer through the communication hole.SELECTED DRAWING: Figure 2A
【課題】コンクリート打設後に生じる水和熱を効率よく有効利用する技術を提供する。【解決手段】、既設コンクリートと当該既設コンクリートに隣接する新設コンクリートとを連通する連通孔に収容され、当該既設コンクリートと当該新設コンクリートとを熱的に接続するヒートパイプと、前記ヒートパイプの周囲、かつ、前記既設コンクリートと前記新設コンクリートとの境界付近に設けられ、前記連通孔を既設コンクリート側と新設コンクリート側に区切り、当該連通孔における熱移動を抑制する熱移動抑制部と、を備える。【選択図】図２Ａ
CONCRETE TEMPERATURE CONTROL DEVICE, CONCRETE TEMPERATURE CONTROL METHOD AND CONCRETE CONSTRUCTION METHOD
コンクリートの温度制御装置、コンクリートの温度制御方法、及びコンクリートの構築方法
SATO FUMINORI (author) / IMANISHI HIDEKIMI (author) / TAKIGASAKI KAORU (author) / SASAKURA NOBUAKI (author) / TANAKA MAHO (author) / HIRAKAWA SAORI (author) / NAGAI JIRO (author) / IKEDA TOMOFUMI (author) / DEDOKORO TOSHIMI (author)
2017-02-09
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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