发明名称 |
ROAD REPAIRING METHOD FOR STABILIZING THE PAVED ROAD WITH A BROKEN SELECTION MATERIAL LAYER ON THE GROUND BY POURING READY MIXED DRY MORTAR INTO AN AUXILIARY BASE LAYER AND THEN REPACKING THE ROAD |
摘要 |
PURPOSE: A road repairing method is provided to effectively repair the road broken by drain failure or a sponge effect caused due to the excessive content of water of a base layer without a special tool by using water around a bored hole. CONSTITUTION: A method for repairing a broken part(200) of a paved road(100) is composed of steps for removing the broken part of the paved road; boring a hole(400) passing through an auxiliary base layer(120) and a selection material layer(130); filling cement paste into the hole; and repacking the broken part of the paved road after solidifying the cement paste. The diameter of the bored hole is 2¯3cm and a gap between the holes is 20¯30cm to prevent the holes from being blocked by soil inserted from the auxiliary base layer.
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申请公布号 |
KR20050022733(A) |
申请公布日期 |
2005.03.08 |
申请号 |
KR20030060405 |
申请日期 |
2003.08.29 |
申请人 |
EAGUN CO., LTD. |
发明人 |
YOON, SEOK WEE |
分类号 |
E01C23/00;(IPC1-7):E01C23/00 |
主分类号 |
E01C23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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