ﻃﺒﻘﻪ ﺑﻨﺪي ﭘﻲ ﻫﺎ ﺑﺮ اﺳﺎس ﻋﻤﻖ و ﻧﻮع ﻋﻤﻠﻜﺮد
ﻃﺒﻘﻪ ﺑﻨﺪي ﭘﻲ ﻫﺎ ﺑﺮ اﺳﺎس ﻋﻤﻖ و ﻧﻮع ﻋﻤﻠﻜﺮد
ﭘﻲ ﻫﺎ ﺑﺮ اﺳﺎس ﻋﻤﻖ و ﻧﻮع ﻋﻤﻠﻜﺮد ﻃﺒﻘﻪ ﺑﻨﺪي ﻣﻲ ﺷﻮﻧﺪ. در ﺣﺎﻟﺖ ﻛﻠﻲ ﭼﻨﺎﻧﭽﻪ ﻻﻳﻪ ي ﻣﻘﺎوم در ﻋﻤﻖ ﻛﻤﻲ از ﺳﻄﺢ زﻣﻴﻦ ﻗﺮار ﮔﺮﻓﺘﻪ ﺑﺎﺷﺪ ، ﭘﻲ در ﻧﺰدﻳﻜﻲ ﺳﻄﺢ زﻣﻴﻦ ﺑﻨﺎ ﻣﻲ ﮔﺮدد. در ﻏﻴﺮ اﻳﻨﺼﻮرت ﺑﺮاي رﺳﻴﺪن ﺑﻪ ﻻﻳﻪ ي ﻣﻘﺎوم ﻋﻤﻖ ﭘﻲ اﻓﺰاﻳﺶ ﻣﻲ ﻳﺎﺑﺪ. ﺑﻪ ﻃﻮر ﻛﻠﻲ ﻣﻲ ﺗﻮان ﭘﻲ ﻫﺎ را ﺑﻪ ﭼﻬﺎر دﺳﺘﻪ ﺗﻘﺴﻴﻢ ﻧﻤﻮد:
1- ﭘﻲ ﻫﺎي ﻛﻢ ﻋﻤﻖ ﻣﻮﺳﻮم ﺑﻪ ﭘﻲ ﻫﺎي ﺳﻄﺤﻲ
ﺑﻪ ﭘﻲ ﻫﺎﻳﻲ اﻃﻼق ﻣﻲ ﮔﺮدد ﻛﻪ ﻧﺴﺒﺖ ﻋﻤﻖ ﺑﻪ ﻋﺮض آﻧﻬﺎ ﻣﺴﺎوي ﻳﺎ ﻛﻤﺘﺮ از واﺣﺪ اﺳﺖ، در ﻋﻴﻦ ﺣﺎل در ﺑﻌﻀﻲ ﻣﺮاﺟﻊ ﭘﻲ ﻫﺎي ﺑﺎ ﻧﺴﺒﺖ ﻋﻤﻖ ﺗﺎ 4 اﻟﻲ 5 ﻫﻢ ﺑﻌﻨﻮان ﭘﻲ ﻛﻢ ﻋﻤﻖ ﻃﺒﻘﻪ ﺑﻨﺪي ﻣﻲ ﺷﻮﻧﺪ.
2- ﭘﻲ ﻫﺎي ﻧﻴﻤﻪ ﻋﻤﻴﻖ ( ﭘﻲ ﻫﺎي ﭼﺎﻫﻲ )
3- ﭘﻲ ﻫﺎي ﻋﻤﻴﻖ
اﻳﻦ ﭘﻲ ﻫﺎ ﻋﻤﺪﺗﺎ ﺷﺎﻣﻞ ﭘﻲ ﻫﺎي ﺷﻤﻌﻲ ﻣﻲ ﺑﺎﺷﺪ. در ﻣﺒﺤﺚ 7 ﻣﻘﺮرات ﻣﻠﻲ ﺳﺎﺧﺘﻤﺎن ، ﻣﻌﻴﺎر دﻳﮕﺮي ﺑﺮاي ﭘﻲ ﻋﻤﻴﻖ ﻋﻨﻮان ﺷﺪه اﺳﺖ و آن ﻋﺒﺎرت اﺳﺖ از اﻳﻨﻜﻪ ﻫﺮﮔﺎه ﻧﺴﺒﺖ ﻋﺮض ﺑﻪ ارﺗﻔﺎع ﭘﻲ ﻛﻤﺘﺮ از ﻳﻚ ﺷﺸﻢ ﺑﺎﺷﺪ و ﻋﻤﻖ آن از ﺳﻪ ﻣﺘﺮ ﺗﺠﺎوز ﻧﻤﺎﻳﺪ ﺑﻪ آن ﭘﻲ ﻋﻤﻴﻖ ﻣﻲ ﮔﻮﻳﻨﺪ.
4- ﭘﻲ ﻫﺎي وﻳﮋه
ﺷﺎﻣﻞ ﻫﺮﮔﻮﻧﻪ ﭘﻲ ﻛﻪ ﺟﺰء دﺳﺘﻪ ﺑﻨﺪي ﻓﻮق ﻧﺒﺎﺷﺪ از ﻗﺒﻴﻞ ﭘﻲ ﻫﺎي ﺻﻨﺪوﻗﻪ اي ، ﻣﻬﺎرﻫﺎ ، ﺳﺘﻮﻧﻬﺎي ﺷﻨﻲ و ﺳﻨﮕﻲ و ﻏﻴﺮه.
منبع : سيويل استارز
PileWave
(نرم افزار شبیه سازی انتشار موج در شمع )

توضیحات:
PileWave® was developed by Piletest.com for education and training
purposes. It is a simple to use qualitative simulation which lets the
user quickly edit a pile shape and view the wave propagation.
PileWave® is protected by copyright lows: You may freely use and distribute PileWave® for private, educational and other non-commercial applications as long as it is not modified in any way. In case of doubt, ask our permission
PileWave® is protected by copyright lows: You may freely use and distribute PileWave® for private, educational and other non-commercial applications as long as it is not modified in any way. In case of doubt, ask our permission
لینک دانلود :
حجم فایل 780 کیلوبایت
حجم فایل 780 کیلوبایت
+ نوشته شده در چهارشنبه دوم اسفند ۱۳۹۱ ساعت 0:29 توسط سحر
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