نتایج جستجو برای: demolition process
تعداد نتایج: 1314027 فیلتر نتایج به سال:
The building materials industry makes a major contribution to greenhouse gases emitted each year, particularly by the cement clinker production. Therefore, aim should be maintain an increased part of material from demolition sites in cycle. use fine (< 2mm) waste concrete has so far proved problematic due water demand and loss compressive strength. One approach is recycled powder (RCP) as su...
The aim of curative surgical oncology is to remove the primary tumour with a wide margin of normal tissue. What constitutes a sufficiently wide margin particularly in oral cancer is fundamentally unclear. The currently accepted standard is to remove the primary lesion with a 1.5-2 cm circumferential macroscopic margin. In the last ten years, anatomical considerations in the approach to primary,...
Validation of remote, on-line, near-infrared measurements for the classification of demolition waste
The classification performance, based on measurements obtained by a dedicated remote near-infrared sensor, is validated. Goal is the separation of demolition waste in three fractions: wood, plastic, and stone. In phase one, reference objects are collected and measured in order to develop the classification algorithm and to obtain reference classification results. In phases two and three, the va...
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