Title:
METHOD FOR RESURFACING CONCRETE PAVEMENT USING A READY MIXED DRY MORTAR
Document Type and Number:
WIPO Patent Application WO/2010/147328
Kind Code:
A2
Abstract:
The present invention relates to a method for resurfacing a concrete pavement using a ready mixed dry mortar, and more particularly, to a method for resurfacing a concrete pavement using a ready mixed dry mortar which supplies, through a mixer, a concrete mixture containing a ready mixed dry mortar obtained by mixing quick hardening cement and dry sand to resurface a concrete pavement in an efficient manner. For this, the method comprises: a step of cutting a road surface to be resurfaced and cleaning the cut surface; a step of mixing quick hardening cement and dry sand to produce a ready mixed dry mortar; a step of mixing the ready mixed dry mortar, gravel, acryl polymer dispersant, water and admixture using a mixer to produce a concrete mixture; a step of placing the concrete mixture all over the cut surface using a spreading machine; a step of texturing the rough cut surface using a texturing machine after the step of placing; a step of curing the concrete mixture in the atmosphere without using a curing agent after the step of finishing the rough cur surface; and a step of constructing a sealant all over the road surface after the step of curing.
Inventors:
LEE, Poong Hee (1 Tap Maeul Sunkyung Apt, Yatap-dong Bundang-g, Seongnam-si Gyeonggi-do 463-928, 463-928, KR)
이풍희 (경기도 성남시 분당구 야탑동 536-1 탑마을 선경아파트 103동 1401호, 463-928 Gyeonggi-do, 463-928, KR)
PARK, Nam Il (205-702, Kyoungnam Honors Ville 2 Cha Apt. Yongsan-dong Yuseong-gu, Daejeon 431-080, 431-080, KR)
박남일 (대전 유성구 용산동 경남아너스빌 2단지 아파트 205동 702호, 431-080 Daejeon, 431-080, KR)
LEE, Seung Woo (3-603, Jamwon Hanshin Apt. Jamwon-dong, Seocho-gu, Seoul 137-030, 137-030, KR)
이승우 (서울 서초구 잠원동 잠원한신아파트 3동 603호, 137-030 Seoul, 137-030, KR)
이풍희 (경기도 성남시 분당구 야탑동 536-1 탑마을 선경아파트 103동 1401호, 463-928 Gyeonggi-do, 463-928, KR)
PARK, Nam Il (205-702, Kyoungnam Honors Ville 2 Cha Apt. Yongsan-dong Yuseong-gu, Daejeon 431-080, 431-080, KR)
박남일 (대전 유성구 용산동 경남아너스빌 2단지 아파트 205동 702호, 431-080 Daejeon, 431-080, KR)
LEE, Seung Woo (3-603, Jamwon Hanshin Apt. Jamwon-dong, Seocho-gu, Seoul 137-030, 137-030, KR)
이승우 (서울 서초구 잠원동 잠원한신아파트 3동 603호, 137-030 Seoul, 137-030, KR)
Application Number:
KR2010/003669
Publication Date:
December 23, 2010
Filing Date:
June 08, 2010
Export Citation:
Assignee:
LEE, Poong Hee (1 Tap Maeul Sunkyung Apt, Yatap-dong Bundang-g, Seongnam-si Gyeonggi-do 463-928, 463-928, KR)
이풍희 (경기도 성남시 분당구 야탑동 536-1 탑마을 선경아파트 103동 1401호, 463-928 Gyeonggi-do, 463-928, KR)
PARK, Nam Il (205-702, Kyoungnam Honors Ville 2 Cha Apt. Yongsan-dong Yuseong-gu, Daejeon 431-080, 431-080, KR)
박남일 (대전 유성구 용산동 경남아너스빌 2단지 아파트 205동 702호, 431-080 Daejeon, 431-080, KR)
HANIL CEMENT CO., LTD. (832-2, Yeoksam 1-dong Gangnam-gu, Seoul 135-936, 135-936, KR)
한일시멘트 (주) (서울 강남구 역삼1동 832-2, 135-936 Seoul, 135-936, KR)
LEE, Seung Woo (3-603, Jamwon Hanshin Apt. Jamwon-dong, Seocho-gu, Seoul 137-030, 137-030, KR)
이풍희 (경기도 성남시 분당구 야탑동 536-1 탑마을 선경아파트 103동 1401호, 463-928 Gyeonggi-do, 463-928, KR)
PARK, Nam Il (205-702, Kyoungnam Honors Ville 2 Cha Apt. Yongsan-dong Yuseong-gu, Daejeon 431-080, 431-080, KR)
박남일 (대전 유성구 용산동 경남아너스빌 2단지 아파트 205동 702호, 431-080 Daejeon, 431-080, KR)
HANIL CEMENT CO., LTD. (832-2, Yeoksam 1-dong Gangnam-gu, Seoul 135-936, 135-936, KR)
한일시멘트 (주) (서울 강남구 역삼1동 832-2, 135-936 Seoul, 135-936, KR)
LEE, Seung Woo (3-603, Jamwon Hanshin Apt. Jamwon-dong, Seocho-gu, Seoul 137-030, 137-030, KR)
International Classes:
E01C23/00; C04B14/02; E01C19/02; E01C19/22
Attorney, Agent or Firm:
KIM, Jong In (Rm. 1105, Seongji Heights 3-Cha Bldg.642-6, Yeoksam 1-dong, Gangnam-gu, Seoul 135-717, 135-717, KR)
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