نتایج جستجو برای: heavy industry

تعداد نتایج: 314467  

2012
T. Yoshizawa T. Wakayama

This paper summarizes a principle for measurement of inner diameter or profile of pipes and tubes using optical method. Based on this principle, compact probes have been developed for industrial applications such as car industry, heavy industry and civil engineering. In addition to large probes for pipes, tubes and tank-like objects with diameter larger than 1meter, such small size probes as 5m...

2014
Duane Robinson Tadeusz A. Wysocki K. Popovski D. Robinson

Incorporation of radio controller units into heavy equipment used in the electricity industry provides numerous advantages including: improved electrical isolation between plant and operator, ability to incorporate an additional remote operator, and reductions in vehicle wiring and hydraulic hoses for equipment control. However, secure operation of vehicles and plant incorporating radio control...

2003
Richard J. Martin

Ceramic Bonding, Inc. (CBI) was founded in 1987 to develop technology for reliable, inexpensive, on-site conversion of heavy metal hazardous wastes to safe, useful materials, such as fine aggregate for construction applications. CBI’s principal mission is to provide equipment that can be used by industry to eliminate the need for costly and environmentally unwise disposal of toxics at Class I d...

Journal: :Dalton transactions 2014
Jiayi Guo Peili Teo

Efficient syntheses of aldehydes and primary alcohols from terminal olefins are critical to the chemical laboratory and industry. Heavy emphasis has been placed on regioselective olefin functionalization in recent decades. This perspective mainly focuses on advances in the Wacker-type oxidation and tandem hydration of terminal olefins with anti-Markovnikov selectivity.

2014
Vamseedhar Reddyvari Raja Amogh Dhamdhere Alessandra Scicchitano Srinivas Shakkottai Kimberly C. Claffy Simon Leinen

The 95 percentile billing mechanism has been an industry de facto standard for transit providers for well over a decade. While the simplicity of the scheme makes it attractive as a billing mechanism, dramatic evolution in traffic patterns, associated interconnection practices and industry structure over the last two decades motivates an obvious question: is it still appropriate? In this paper, ...

2002
Ana Maria Torres

* Nation Region City Literature Initiative (if applicable) 1 Financial Services Andorra Andorra la Vella Govern d'Andorra. Andorra Pla Estratègic. February 1993. [Cluster Mention.] Andorra Pla Estratègic 2 Shopping Tourism Andorra Govern d'Andorra. Andorra Pla Estratègic. February 1993. [Cluster Mention.] Andorra Pla Estratègic 3 Defense Equipment Australia Northern Adelaide 4 Heavy Industry Au...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1362

امروزه روشهای متعددی برای تعمیر و نگهداری راهها شناخته شده است. یکی از این روشها بازیافت آسفالت می باشد. بازیافت آسفالت طی سالیان گذشته بدلائل توجیه اقتصادی، حفظ منابع طبیعی و کاهش آلودگی محیط زیست مورد توجه کارشناسان این رشته قرار گرفته است. در فرایند بازیافت آسفالت، یکی از مواردی که در کشور ما کمتربه آن پرداخته شده است، مبحث احیای قیر موجود در آسفالت با مواد جوان کننده می باشد. هدف از انجام ا...

2016
Rama Prasad Ashish Kumar Sharma

In the intensive livestock production systems, with decrease in grazing land and intensification of agriculture, the animal feeds are most likely to be contaminated with pesticides, dioxins, radionuclide, heavy metals, bacterial, fungal / mycotoxin contaminants etc., which may , market, it is the need of the hour to produce the livestock products free from contaminants. The feeds and fodders ar...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم 1392

gol-e-gohar iron ore mine of sirjan in southern part of iran is a large open pit that operates below the groundwater table and during mining operation, dewatering is required to prevent operation processes from flooding. current operation is going on by digging wells in or out of the pit and pumping to prevent flooding. as a result of the former dewatering operation a vast deep cone of depressi...

2002
Barry Moore

Prescriptive regulation of hours of service is the norm for control of fatigue in drivers of heavy vehicles in most developed countries. Since the initiation of prescriptive regulation, and particularly in recent years, understanding of the nature and causes of fatigue has grown. Little of this increased understanding has yet been embodied in regulatory approaches to the management of heavy veh...

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