CONCRETE SAMPLE PRODUCTION METHOD, CONCRETE SAMPLE AND PRODUCTION DEVICE OF SAMPLE

• Main Author: ARIMA FUYUKI
• Format: Patent
• Language: English; Japanese
• Published: 24.08.2015
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PERFORMING OPERATIONS; PHYSICS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; TESTING; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

PROBLEM TO BE SOLVED: To provide a concrete sample production method, a sample and a production device of a sample, capable of easily producing a sample which is to be produced ready for a high temperature season such as an extreme hot season, before arrival of the high temperature season.SOLUTION: The production method comprises: a step for putting a cure container 4 storing sample concrete whose blending is the same as that of structure concrete therein into a heat insulate first storage space 21a; a step for putting high temperature water whose temperature is higher than a target initial temperature of the sample concrete into a second storage space 21b partitioned from the first storage space 21a; and a step for putting water for heat transmission into the first storage space 21a. By the water for heat transmission which is heated by the high temperature water, the sample concrete stored in the cure container 4 is heated until reaching to the target initial temperature. 【課題】猛暑などの高温季節を想定した供試体を高温季節の到来前に簡易に製作できるコンクリート供試体の製作方法、供試体および供試体の製作装置を提供する。【解決手段】構造体コンクリートと同じ調合の供試体用コンクリートが投入された養生容器４を断熱性の第１収容空間２１ａ内に存在させる工程と、上記第１収容空間２１ａから隔てられた第２収容空間２１ｂに上記供試体用コンクリートの目標初期温度よりも高い温度の高温水を存在させる工程と、上記第１収容空間２１ａ内に熱伝達用の水を存在させる工程とを有し、上記高温水で温められた上記熱伝達用の水で上記養生容器４内の供試体用コンクリートを加熱して上記目標初期温度にする。【選択図】図１