|
|
|
Çѱ¹°ÇÃà½Ã°øÇÐȸ / v.9, no.6, 2009³â, pp.105-111
|
½Ã¹Ä·¹À̼ǿ¡ ÀÇÇÑ °Ç¼³±â°è ½Ã°ø´É·Â »êÁ¤;±¼»è±â&·Î¿ì´õÀÇ »çÀÌŬŸÀÓ
( Estimation of Construction Equipment Production Rates based on Simulation;Cycle time of backhoe & loader ) |
| ÇÑ¿¹·É;¹ÚÈñ¼º;Àåö±â; Çѱ¹°Ç¼³±â¼ú¿¬±¸¿ø;Çѹç´ëÇб³ Åä¸ñ°øÇаú;°Ç¼³»ê¾÷¿¬±¸¿ø;
|
|
|
 |
|
| |
| ÃÊ ·Ï |
| °Ç¼³±â°è´Â °Ç¼³»ç¾÷ÀÇ ¼º°øÀûÀÎ ¼öÇàÀÇ Áß¿äÇÑ ¿äÀÎÀ̸ç, °Ç¼³±â°è¿¡ ¼Ò¿äµÇ´Â ºñ¿ëÀÌ °Ç¼³°ø»çºñ¿¡¼ Â÷ÁöÇÏ´Â ºñÁßÀº Á¡Â÷ Áõ°¡Çϰí ÀÖ´Ù. ¿ì¸®³ª¶ó´Â Ç¥ÁØÇ°¼À¿¡ Á¦½ÃµÈ °Ç¼³±â°è ½Ã°ø´É·Â »êÁ¤½ÄÀ» ÀÌ¿ëÇÏ¿© °Ç¼³±â°èÀÇ ½Ã°£´ç ÀÛ¾÷·®À» °è»êÇϰí ÀÖ´Ù. °Ç¼³±â°è ¼º´ÉÀº °³¼±µÇ°í ÀÖÀ¸³ª ½Ã°ø´É·Â »êÁ¤½Ä¿¡¼ Ȱ¿ëµÇ°í ÀÖ´Â ¿ä¼ÒµéÀº À̸¦ ¹Ý¿µÇÏÁö ¸øÇϰí ÀÖ´Â ½ÇÁ¤ÀÌ¸ç ±ØÈ÷ ºÎºÐÀûÀ¸·Î¸¸ Àç °³Á¤µÇ¾ú´Ù. º» ¿¬±¸¿¡¼´Â °Ç¼³±â°è ½Ã°ø´É·Â »êÁ¤½Ä ¿ä¼Ò Áß »çÀÌŬŸÀÓ¿¡ ´ëÇØ¼ Á¶»çÇÏ¿´´Ù. À̸¦ À§ÇØ ¸ÕÀú °ü·Ã ¼±Ç࿬±¸¸¦ ºÐ¼®ÇÏ¿´°í, °Ç¼³°ø»ç¿¡ ÁÖ·Î »ç¿ëµÇ´Â °Ç¼³±â°èÀÎ ±¼»è±â¿Í ·Î¿ì´õÀÇ »çÀÌŬŸÀÓÀ» ½Ç»çÇÏ¿´´Ù. ¼öÁýµÈ ÀÚ·á¿Í ÇöÇà Ç¥ÁØÇ°¼ÀÀÇ ½Ã°ø´É·Â »êÁ¤½Ä¿¡ Àû¿ëµÇ´Â ¼öÄ¡¸¦ ¹ÙÅÁÀ¸·Î ½Ã¹Ä·¹ÀÌ¼Ç ÇÁ·Î±×·¥ÀÎ Å©¸®½ºÅ»º¼À» Ȱ¿ëÇÏ¿© °Ç¼³±â°èÀÇ ½Ã°ø´É·ÂÀ» »êÁ¤ÇÏ¿´´Ù. |
|
| Construction equipment is a very important factor for successful construction. Also, the cost for construction equipment is a major part of the cost of construction. Therefore, the estimation of the equipment cost is a critical task in construction planning. A formula for production rates shown in 'Standard Unit Labor' has been used to estimate construction equipment capability and cost. Although the performance of the equipment has improved over time, the variables in the formula have not been updated in a timely manner. Therefore, this paper has analyzed the preceding research, and performed several site visits to measure the cycle time of a backhoe and a loader. Construction equipment production rates were calculated with collected cycle times and variables given in 'Standard Unit Labor'. In addition,production rates were estimated considering the circumstances of various sites with the simulation program 'crystal ball.' |
| |
| Ű¿öµå |
| °Ç¼³±â°è;½Ã°ø´É·Â;»çÀÌŬ ŸÀÓ;½Ã¹Ä·¹À̼Ç;Heavy equipment;Construction equipment capability;Cycle time;Simulation; |
| |
|
|
 |
|
Çѱ¹°ÇÃà½Ã°øÇÐȸÁö / v.9, no.6, 2009³â, pp.105-111
Çѱ¹°ÇÃà½Ã°øÇÐȸ
ISSN : 1598-2033
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200919038644023)
¾ð¾î : Çѱ¹¾î |
|
| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
|
|
|
|
|
|