Compared with the prior art, the rapid repairing structure for the old concrete bridge deck pavement layer has the beneficial effects of being capable of being used for treating bridge deck damage, prolonging the service life of a bridge deck pavement functional layer and greatly shortening the ...
SHRINKAGE CRACKING ON STAMPED CONCRETEWater highlights the shrinkage cracks on this colored concrete surface.Question: I have a recently poured stamped concrete pool deck that shows hairline cracks all over the surface when it becomes wet. When the surface dries, though, it has a nice finish. ...
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...
such as concrete or vinyl. Therefore it is advantageous to have available, a method and apparatus by which the aforementioned damages may be repaired in a cost effective manner, while also reducing the amount of disturbance to a deck and surrounding areas. It is to this need that the present...
formation layer has excellent water preventing and thermal insulation functions to avoid wearing and corrosion to the steel reinforcement inside the concrete bridge; the adopted carbon fiber and other materials can improve tensile strength of the repairing layer, and the service life of the deck is ...
PROBLEM TO BE SOLVED: To solve the problems that the conventional method including the steps of removing asphalt concrete pavement on a steel framed structure deck plate to repair a swell on an asphalt waterproof layer and paving the deck again requires a long period of work, the scope of ...
The cement concrete deck lamina repairing agent can be used for repairing laminae of cement concrete deck and road.叶德平瑾朱CN101337792A Aug 27, 2008 Jan 7, 2009 南京派尼尔科技实业有限公司 Repairing agent for cement concrete bridge deck thin layer...
The invention relates to steel bridge deck asphalt concrete pavement accidental-damage repairing material and method. The repairing material comprises the following two components by weight ratio: 6-10 parts of epoxy asphalt and 100 parts of basalt fine aggregates. The repairing material has good ...
Publications that assumed that the self-repair function was omnipresent in living nature and that therefore could not provide any concrete information concerning the knowledge transfer from the biological model to the technical material were not considered. The bioinspired and biomimetic self-repairing ...