To repair the broken leading edge of a concrete step, first brush away any loose concrete and dirt. Fasten a length of scrap lumber along the front, flush with the top of the step. To attach the scrap, use a 1/4-inch masonry bit to drill a hole through each end and into the concr...
So, the method for repairing a concrete structure can prevent the object to be repaired from leaking. The step of setting the repair boundary area in the object to be repaired includes: a step of displaying a repair boundary line on the object to be repaired; a step of boring multiple ...
repair reinforcement of concrete structures of the present invention includes the steps of positioning to align the sheet in the interior of the structure , step for sealing the space portion between the both side surfaces of the sheet structure in the sealing material , forming a filler inlet an...
They say there are two types of Concrete: “Concrete that is cracked, and Concrete that is going to crack!” I mean – as it were, there was already a large fissure – at the “top” of this pond. It was likely a half-inch wide. There were also a few dime size holes in the b...
u Stair component comprises a tread element (4) for partially covering a step, an angled element (8) for placing on the step in the assembled state and forming a support surface for the tread element and an adjusting screen element (7) having outer sections (7a, 7c) and a middle sectio...
PURPOSE: To prevent salty damage by constituting an internal electrode of a steel rod in the inside of concrete containing salt, arranging the material containing the specified hydraulic substance between the internal electrode and an external electrode arranged on the surface of concrete and allowing ...
PROBLEM TO BE SOLVED: To provide a repairing structure for a wall surface of a concrete frame, which is set up by mounting a panel on the wall surface of the concrete frame via a desired number of almost H-shaped members and electromagne... 今村 圭治,山本 晴彦,窪澤 昌士 被引量: 0...
Method for preparing multifunctional mineral asphalt concrete pavement material The invention discloses a method for preparing a multifunctional mineral asphalt concrete pavement material. The preparation method comprises the step of a... 王振军,艾涛,赵鹏 被引量: 2发表: 2010年 Preparation of Epoxy-Resin...
PURPOSE: A method of repairing cracks on a film for waterproofing and coating the outer walls of an apartment is provided to extend service life of a ferroconcrete structure by preventing the corrosion of a reinforcing bar and the neutra... 김지현,홍주환 被引量: 0发表: 2010年 ...
Method for repairing and constructing thin overlay of cement concrete road pavement coating or spraying a pre-coating agent on the used cement concrete pavement processed by the step 1) and the step 2) so as to form a pre-coating layer; 4) drying the surface of the pre-coating layer, and...