by GCO | Jun 19, 2019 | News
Engineers who design slabs on metal deck aren’t thinking about the contractor; they don’t have any real design guidance concerning deflection or crack control or how the tolerances can be different between the concrete and the steel. As a contractor, therefore, don’t...
by GCO | Jun 19, 2019 | Persian News
استفاده از قطرات باردار آب در فناوریهای تصفیه هوا هنگامی که قطرات آب در معرض میدان الکتریکی قوی مانند قطرات باران از طریق رعد و برق قرار میگیرند، آنها تمایل دارند به غبار الکتریکی تبدیل شوندبه گزارش ایسنا و به نقل از تک تایمز، هرچه میدان الکتریکی قویتر باشد، بیشتر...
by GCO | Jun 18, 2019 | News
Republic Cement Services Inc. is intensifying its efforts to aid the construction and building industry with the recent launch of a mobile laboratory equipped for complex concrete, aggregate and cement testing. In a recent press event in Taguig, Republic Cement...
by GCO | Jun 18, 2019 | News
Prefabricated concrete bridge deck panels are utilized in Accelerated Bridge Construction (ABC) to simplify bridge deck construction. Concrete with good bond and shear strength as well as excellent flowability is required to fill bridge deck closure joints. This paper...
by GCO | Jun 18, 2019 | News
Data sensors installed on the Memorial Bridge in New Hampshire provide researchers, engineers and the public with insights into the day-to-day life and health of the bridge and its surrounding environment(Credit: Scott Ripley/University of New Hampshire). The Memorial...
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