by admin | May 15, 2019 | Persian News
شمع گذاری در زمین یکی از مهمترین روشهای مقاوم سازی و بهسازی خاک است که برای مقابله با سیل نیز کاربرد دارد و حالا این کار نیز به عهده رباتها گذاشته شده است. View...
by admin | May 15, 2019 | experts
A quarter century has passed, but David Miller will never forget the sound.It was like there was a freight train under my house,” he said, recalling the moment 25 years ago Thursday, Jan. 17, when the Earth’s plates suddenly slipped along a previously unknown fault 11...
by admin | May 15, 2019 | experts
Earning an infrastructure report card rating of D+ should be a wake-up call for the United States. At this point, everyone knows that our nation’s infrastructure is failing, and for those of us who work every day in markets like roads and bridges, water systems and...
by admin | May 15, 2019 | News
The world’s longest 3D-printed concrete pedestrian bridge has been completed in Shanghai. Designed by Professor Xu Weiguo from the Tsinghua University (School of Architecture) – Zoina Land Joint Research Center for Digital Architecture, the 26.3-meter-long...
by admin | May 15, 2019 | News
There is currently a lot of interest from investors and commercial developers in the 3D printing of architectural components, so when researchers want to demonstrate their construction-grade 3D printers, the go-to structure is a bridge. 3D printing allows more organic...
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