Расчет состава торкрет-бетона и выбор волокон для туннелей, откосов и ремонтных работ
A shotcrete layer succeeds only when the material that sticks to the wall meets the project requirements. A promising batch at the mixer can still produce excessive rebound, blocked hoses, poor bond, or weak spots behind reinforcement. The mixture, equipment, nozzle operator, substrate, and curing all affect the placed layer. At Shandong Jianbang Chemical Fiber […]