DAM CONSTRUCTION METHOD USING A FREEZING TECHNIQUE

摘要

Dam construction method using a freezing technique A dam construction method using a cooling technology is provided, the method uses natural water as the material to build the dam and to build a frozen dam body using the cooling technology. The method includes the following steps: choosing the shapes and quantity of ice unit bodies, determining the positions and quantity of frozen contact points, producing sufficient ice unit bodies through the frozen units, choosing the insulation material of high performance heat as the heat preservation layer to cover the outside of the frozen unit ice bodies; temporarily fix the ice unit bodies; rapidly freeze the cracks of the ice unit bodies to form a complete ice dam; assemble the temporary generation equipment and complete the temporary body of the dam; thaw the body of the ice dam after the final body of the dam is finished.