The purpose of this study is to investigate correation between semi-adiabatic temperature and adiabatic temperature rise of ordinary portland cement(OPC) and ternary blended cement(TBC). And concrete adiabatic temperature rise factor was estimated by semi-hydration heat analysis test.

The present study examined the relation between land cover condition and temperature in various types of urban green spaces. The diagram of temperature distribution showed that high-temperature zones are formed around paved areas, and low temperature zone around planted areas and grassy areas. Even in planted areas where low-temperature zones were formed, temperature was different according to hierarchical structure. That is, temperature was relatively low in areas covered with arbor + sub-arbor. With regard to land cover ratio, the increase of planted areas and grassy areas had an effect on the fall of temperature and the effect was higher in order of planted areas and grassy areas. On the contrary, paved areas and bare areas had an effect on the rise of temperature. According to the results of factor analysis, in case of the highest temperature, planted area and grassy area were put together into a factor lowering temperature, paved area and temperature into a factor raising temperature, and bare area alone into a factor of low significance. In case of the lowest temperature, grassy area and bare area were put together into a factor, and the validity of the factor analysis was proved by the analysis of urban heat islands. An increase in the number of trees by height was effective in lowering temperature, and the effect was high in order to arbor and sub-arbor, and the source of coldness in planted area was tall trees.

난분 함수량에 따른 생육반응에서 건중에 비해 생체중의 변화가 현저하였다. 특히 난분 함수량이 0%± 5인 C point는 100%± 5인 A point에 비해 16.1g에서 4.7g으로 지하부의 생체중 감소가 매우 격감하였으나, 지상부의 생체중에서는 3.5g에서 2.1g으로 다소 감소하는 경향을 볼 수 있었다. 건중에서는 현저한 차이를 볼 수 없었다. 또한 엽록소와 총수용성 탄수화물(Total soluble carbohydrate)에서 용토 내의 함수량에 따른 현저한 차이를 볼 수 있었으나, 지상부와 지하부에 따른 다른 현상을 볼 수 있었다. 체내 총수용성 탄수화물량의 변화를 살펴보면, 지상부는 난분 내의 함수량이 0%± 5의 C point시점에서 0.2mg/g DW로 다소 감소함을 알 수 있었으나, 근권부에서는 100%± 5인 A point에서 0.14mg/g DW에 비해 50%± 5(B point) 그리고 0%± 5(C point)의 시점에서 0.22mg/g DW로 보다 증가함을 알 수 있었다. 난분 함수량에 따른 proline 축적량 변화는 100%± 5인 A point에 0.05mg/g FW 비해 0%± 5인 C point의 시점에서 0.6mg/g FW로 큰 변화를 볼 수 없었다. 한편, glycinebetaine에서는 지상부에서는 변화가 없었으나, 근권부인 뿌리에서 함수량이 100%± 5(A point)의 0.11mg/g DW에서 0%± 5인 C point의 시점에서 0.26mg/g DW로 2배의 증가를 불 수 있었다.