The rip-rap and backfill parts of the project, which started in 2013, have been completed in an average period of 4 months without suffering an occupational accident. In the production of anchorage, the rock blocks with a minimum diameter of 1 meter from the Marmara Island were lined up in a berm position by handling machines and their fortifications have been completed. Afterwards, backfilling operations were completed by making the controlled filling with recyclable wastes brought from various districts of Istanbul.
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