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http://dx.doi.org/10.5345/JKIBC.2018.18.5.447

Properties of Permeable Block using Artificial Permeable Pipe and Polymer Powder VAE to Improve Permeability  

Yoo, Beong-Young (SAMI C&G)
Lee, Won-Gyu (Department of Architectural Engineering, Hanbat National University)
Pyeon, Su-Jeong (Department of Architectural Engineering, Hanbat National University)
Kim, Dea-Yeon (Department of Architectural Engineering, Hanbat National University)
Lee, Sang-Soo (Department of Architectural Engineering, Hanbat National University)
Publication Information
Journal of the Korea Institute of Building Construction / v.18, no.5, 2018 , pp. 447-453 More about this Journal
Abstract
Since 1960, Korea the town center was developed intensively due to rapid industrial development. As a result of the development, the population was concentrated in urban areas and the green area was decreased. Due to the decrease of the green area, the circulation system of the rainwater was changed, hence the rainwater was not introduced into the groundwater., On the other hand, the water on the surface of the road was changed into the water for flowing to the river and evaporation. The changes in the water flow cause many problems, and the depletion of the groundwater does not create an environment in which microorganisms and plants can live. in Korea, permeable pavement construction is increased to solve these problems, but existing pavement blocks have many problems. The pores of the permeable block are clogged due to the accumulation of dust or whitening phenomenon, and the permeability is lost. In this study, the solution of the problems of existing permeable block were suggested by using polymer and artificial permeable pipe, and strength, permeability and service life are increased, The relationship between the substitution rate of the polymer and the mixing ratio of the artificial permeable pipe was analyzed.
Keywords
permeable block; artificial permeable pipe; polymer-vae; underground water;
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