Architecture
°ÇÃà Architecture


¿Ëº®(retaining wall)ÀÇ Àüµµ(over turning) ¸ð¸àÆ®

ÀÛ¼ºÀÚ Uploader : Åä¸ñ±â»ç ÀÛ¼ºÀÏ Upload Date: 2021-09-27º¯°æÀÏ Update Date: 2022-06-06Á¶È¸¼ö View : 554

±×¸²°ú °°Àº ´Ü¸éÀ» °¡Áø ¿Ëº®ÀÇ Àüµµ ¸ð¸àÆ®¸¦ ±¸ÇÑ´Ù.

ÈëÀÇ ´ÜÀ§Áß·® : ¥ãt (kN/m^3)
³»ºÎ ¸¶Âû°¢ : ¥Õ (¢ª, deg)

¼öµ¿Åä¾ÐÀ» ¹«½ÃÇÏ°í, Rankine ½ÄÀ¸·Î ºÎÅÍ Åä¾Ð Pa ¸¦ ±¸Çϸé,

Pa = (1/2)*¥ãt*((H+h)^2)*(tan(45-¥Õ/2))^2

ÀÌ µÇ°í, O Á¡À» ±âÁØÀ¸·Î Àüµµ½ÃÅ°·Á´Â ¸ð¸àÆ® Mo ´Â,

Mo = (1/3)*(H+h)*(1/2)*¥ãt*((H+h)^2)*(tan(45-¥Õ/2))^2

°¡ µÈ´Ù.

*** Âü°í¹®Çå[References] ***

Mo = (1/3)*(H+h)*(1/2)*¥ãt*((H+h)^2)*(tan(45-¥Õ/2))^2
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º¯¼ö¸í Variable º¯¼ö°ª Value º¯ ¼ö ¼³ ¸í Description of the variable


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