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Scag
0:14
Formining,demolition and tunneling projects,youneed drill rods you can rely on. #mining #jackhammer
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Metalogic PMS
0:52
Agree with @elonmusk.... Tunnels are very important in our dense urban areas across the world - and especially in India, where the road densities in our cities are significantly lower than global peers.In our cities like Pune, Mumbai, Bengaluru... we have very limited options for adding new roads/widening existing roads. Hence elevated roads and tunnels are key. Mumbai has taken a good lead in this area with multiple urban tunneling projects. The coastal road tunnel underneath the Malabar Hill i
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x.com
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eraexplainer on Instagram: "Elon Musk’s tunneling projects go beyond easing traffic—they explore how cities can expand underground. Using advanced tunnel-boring machines, deep tunnels are built to carry autonomous vehicles, utilities, and future transit systems, reducing surface congestion and land use. Modern TBMs cut through rock with rotating cutter heads while stabilizing the tunnel using pressure control and concrete linings to prevent collapse. What looks like a transport experiment is act
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eraexplainer
Eng.Zahraa Ali // المهندسة زهراء on Instagram: " الغرض من استخدام الدروع الفولاذية أو الخرسانية في التربة هو إنشاء جدار قوي ومستقر لمنع انهيار التربة، والسيطرة على الضغط الجانبي للأرض، وضمان السلامة في أعمال الحفر، والمشاريع الإنشائية، والهياكل تحت الأرض. تعمل هذه الدروع، من خلال مقاومتها للأحمال الأفقية والعمودية، على منع تدمير جدران التربة، مما يتيح تنفيذ الأساسات والأنفاق والهياكل المجاورة بأمان The purpose of implementing steel or concrete shields in the soil** is to create a strong and
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