Construction Equipment, Crane (Technical Topics)
نویسندگان
چکیده
منابع مشابه
Characteristics of Equipment Planning for Multi-Crane Building Construction Sites
This paper purports to provide answers to the following questions with regard to multi-crane building construction sites: (1) Do such construction sites differ from smaller sites only in magnitude, or are there unique characteristics that stem from the size of the site and the multitude of cranes? (2) Is equipment planning for such projects similar to that of projects serviced by a small number...
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A tower crane can be reduced the sway oscillation easily by controlling the rotation acceleration. With the proposed open-loop fast control method which is operated by controlling acceleration, the sway angle of suspended load can be maintained during the movement as well as reduced oscillation during and at the end of movement. In this paper, we design and produce a scaled tower crane with a s...
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H IST O R Y O F D E V E L O PM E N T An opportunity to discuss the development of any product must include a bit of history so that having observed where we have been one may have a clearer perspective of where we are and may be going. This discussion will try to capture all of these facets. Construction projects of one type or another date back to times before recorded history. M an’s hands we...
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In recent years, stress echocardiography has gained broad acceptance as a non-invasive method for the diagnosis of coronary artery disease. Facing different protocols, dosages and instrumentation, official guidelines for the performance, standardization and quality control of stress echocardiograms are needed; however, so far they are not available. This paper recommends the type of personnel a...
متن کاملA methodology to select construction equipment
Planning in the construction industry, as is well known plays an important part in the successful outcome of a project. How a task has to be dealt with and with which tools is part of the engineers work load and it is in their responsibility to assure that this planned work is carried out on time and within its constraints. Construction equipment is among these tools that have to be carefully c...
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ژورنال
عنوان ژورنال: JOURNAL OF THE JAPAN WELDING SOCIETY
سال: 2012
ISSN: 0021-4787,1883-7204
DOI: 10.2207/jjws.81.200