The invention discloses high-fire-resistant blast-resistant concrete which comprises, by weight, 30-40 parts of concrete, 10-20 parts of granulated blast-furnace slag, 2-5 parts of natural medium sand, 2-5 parts of expanded perlite, 5-10 parts of industrial waste burden slag, 10-20 parts of quartz sand aggregate, 1-3 parts of sodium hydroxide, 5-10 parts of refractory fiber mixture, 1-3 parts of stabilizing agents and the rest water. The concrete has the advantages that a preparation method is simple in process, and the concrete is better in fire resistance, good in blast resistance and climate change resistance and resistant to sunshine.