In order to improve the durability of the asphalt pavement, the glass fiber reinforced asphalt which reinforces the aggregate and the binder in three - dimensional form by adding glass fiber to the asphalt mixture has been studied and the durability improvement effect of the asphalt pavement has been confirmed. Porous pavement has been increasingly applied due to reduced traffic accidents and noise reduction, but durability problems such as aggregate stripping and pot-hole are emerging. This study evaluated the durability enhancement effect by adding glass fiber to the porous mixture. The cantabro loss ratio and the indirect tensile strength test were performed to evaluate the performance of the glass fiber reinforced porous mixture. The glass fibers were added to the mixture using PG76-22 and PG64-22 binder and not to the mixture using PG82-22 binder. The mixture using the PG76-22 binder was added 1.4% (PEGS 0.6%, Micro PPGF 0.2%, Macro PPGF 0.6%) glass fiber based on the weight of the mixture. The mixture using the PG64-22 binder was added 1.4% (PEGS 0.6%, Micro PPGF 0.2%, Macro PPGF 0.6%) and 2.1% %(PEGS 0.9%, Micro PPGF 0.3%, Macro PPGF 0.9%)glass fibers by weight of the mixture. The glass fibers were used at the same ratio as that applied to the conventional asphalt mixture test. As a result of the cantabro loss rate test, the mixture using the PG82-22 binder showed a loss rate of 10.7% at 20 ℃ and 22.4% at -20 ℃. The mixture using PG76-22 binder and 1.4% glass fiber showed a loss ratio of 13.2% at 20 ℃ and 26.7% at -20 ℃. The mixture using PG64-22 binder and 1.4% glass fiber showed a loss rate of 12.5% at 20 ℃ and 35.9% at -20 ℃. The mixture using PG64-22 binder and 2.1% glass fiber showed a loss rate of 11.9% at 20 ℃ and 26.6% at -20 ℃. The three mixtures (using of PG82-22 binder, PG76-22 binder + 1.4% glass fiber and PG64-22 binder + 2.1% glass fiber) satisfied quality standard of Ministry of Land, Infrastructure and Transport. As a result of the indirect tensile strength test, the mixture using the PG82-22 binder showed 0.73 N/㎟. The mixture using PG76-22 binder and 1.4% glass fiber showed 0.88 N/㎟. The mixture using PG64-22 binder and 1.4% glass fiber showed 0.62 N/㎟. The mixture using PG64-22 binder and 2.1% glass fiber showed 0.74 N/㎟. In this study, the durability enhancement effect was confirmed by adding glass fiber to the drainage mixture. We will do further research to confirm the optimal combination of glass fibers.

This study is first performed by researching the present conditions of Chinese characters to search for orientation of contents of Chinese characters. As a result, when Chinese characters in a broad sense are divided into Chinese character, words written in Chinese character, and Chinese writing contents of Chinese character and Chinese writing are being supplied through various methods. But there are relatively few contents that improve word power and make an active communication possible through words written in Chinese character. Although evaluation methods which are invented in game and multiple-choice questions applied to, there are lacks of contents that make immediate learning of self-evaluation possible using characteristics in learning on cyber. The learning through NIE and a few programs are therefore represented in this study to advance word power with a word written in Chinese character and evaluation methods on cyber. Especially, to perform immediate learning on-line Chinese characters can be grafted onto widely known programs. In the center of the learning through NIE on cyber among them this study shows a homepage that is developed personally. These Programs will make learning according to level of learners possible and make visitors react immediately because there are Chinese characters mode and Korean mode respectively.