MCP๋กœ ์—ฐ๊ฒฐ โ†’

๊ณ„์‚ฐ ์ž…๋ ฅ

๊ณต์‹

Show calculation steps (2)
  1. Soil Volume (cu yd)

    Soil Volume (cu yd): ํ™”๋‹จ ํ…ƒ๋ฐญ ํ™ ๊ณ„์‚ฐ๊ธฐ

    Cubic feet divided by 27 to get cubic yards

  2. Bags Needed

    Bags Needed: ํ™”๋‹จ ํ…ƒ๋ฐญ ํ™ ๊ณ„์‚ฐ๊ธฐ

    Cubic feet divided by selected bag size, rounded up

๊ด‘๊ณ 

๊ฒฐ๊ณผ

ํ•„์š”ํ•œ ํ™ ์–‘
32
์ž…๋ฐฉํ”ผํŠธ
์ž…๋ฐฉ์•ผ๋“œ 1.185 cu yd
ํ•„์š”ํ•œ ํฌ๋Œ€ ์ˆ˜ (์˜ฌ๋ฆผ) 22 bags

์ด ๊ณ„์‚ฐ๊ธฐ์˜ ๊ธฐ๋Šฅ

ํ™”๋‹จ ํ…ƒ๋ฐญ ํ™ ๊ณ„์‚ฐ๊ธฐ๋Š” ์ง์‚ฌ๊ฐํ˜• ํ™”๋‹จ์„ ๊ฐ€๋“ ์ฑ„์šฐ๋Š” ๋ฐ ํ™์„ ์ •ํ™•ํžˆ ์–ผ๋งˆ๋‚˜ ์‚ฌ์•ผ ํ•˜๋Š”์ง€ ์•Œ๋ ค์ค๋‹ˆ๋‹ค. ํ™”๋‹จ์˜ ๊ฐ€๋กœ์™€ ์„ธ๋กœ๋ฅผ ํ”ผํŠธ(ft) ๋‹จ์œ„๋กœ, ํ™์˜ ๊นŠ์ด๋ฅผ ์ธ์น˜(in) ๋‹จ์œ„๋กœ ์ž…๋ ฅํ•˜๋ฉด, ํ•„์š”ํ•œ ์–‘์„ ์ž…๋ฐฉํ”ผํŠธ, ์ž…๋ฐฉ์•ผ๋“œ, ๊ทธ๋ฆฌ๊ณ  ์„ ํƒํ•œ ํฌ๋Œ€ ํฌ๊ธฐ์— ๋งž์ถ˜ ํฌ๋Œ€ ์ˆ˜๋กœ ๊ณ„์‚ฐํ•ด ์ค๋‹ˆ๋‹ค. ์–ด๋А ๋‚˜๋ผ์—์„œ๋“  ๋ชจ๋“  ์ง์‚ฌ๊ฐํ˜• ํ™”๋‹จ, ํ™”๋ถ„ ์ƒ์ž, ํ™”๋‹จ ๊ฒฝ๊ณ„์— ์ ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ง€์—ญ๋ณ„ ๊ฐ€์ •์ด ์ „ํ˜€ ์—†๋Š” ์ˆœ์ˆ˜ํ•œ ๋ถ€ํ”ผ ๊ณ„์‚ฐ์ด๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. ์ฐธ๊ณ ๋กœ ํ”ผํŠธ์™€ ์ธ์น˜๋Š” ๋ฏธ๊ตญ์—์„œ ํ”ํžˆ ์“ฐ๋Š” ๋‹จ์œ„์ด๋ฉฐ, 1ํ”ผํŠธ๋Š” ์•ฝ 30.5cm, 1์ธ์น˜๋Š” ์•ฝ 2.54cm์ž…๋‹ˆ๋‹ค.

๊ธธ์ด, ๋„ˆ๋น„, ๊นŠ์ด ์น˜์ˆ˜๋ฅผ ๋ณด์—ฌ์ฃผ๋Š” ์ง์‚ฌ๊ฐํ˜• ๋†’์ž„ ํ™”๋‹จ
ํ™”๋‹จ์˜ ํ™ ๋ถ€ํ”ผ๋Š” ๊ธธ์ด, ๋„ˆ๋น„, ๊นŠ์ด๋กœ ๊ตฌํ•ฉ๋‹ˆ๋‹ค.

์‚ฌ์šฉ ๋ฐฉ๋ฒ•

ํ™”๋‹จ ์•ˆ์ชฝ์˜ ๊ฐ€๋กœ์™€ ์„ธ๋กœ๋ฅผ ํ”ผํŠธ ๋‹จ์œ„๋กœ ์ธก์ •ํ•˜์„ธ์š”. ํ™์„ ์–ผ๋งˆ๋‚˜ ๊นŠ๊ฒŒ ์ฑ„์šธ์ง€ ์ •ํ•ฉ๋‹ˆ๋‹ค. ๋Œ€๋ถ€๋ถ„์˜ ์ฑ„์†Œ ํ™”๋‹จ์€ 8~12์ธ์น˜๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ๊ฑฐ๋ž˜์ฒ˜์—์„œ ํŒ๋งคํ•˜๋Š” ํฌ๋Œ€ ํฌ๊ธฐ(๋ณดํ†ต 1.5 ๋˜๋Š” 2 ์ž…๋ฐฉํ”ผํŠธ)๋ฅผ ์„ ํƒํ•˜์„ธ์š”. ๊ณ„์‚ฐ๊ธฐ๋Š” ์ธ์น˜ ๋‹จ์œ„์˜ ๊นŠ์ด๋ฅผ ํ”ผํŠธ๋กœ ํ™˜์‚ฐํ•œ ๋’ค ์„ธ ์น˜์ˆ˜๋ฅผ ๊ณฑํ•˜๊ณ  ํฌ๋Œ€ ํฌ๊ธฐ๋กœ ๋‚˜๋ˆ•๋‹ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  ๋ชจ์ž๋ผ์ง€ ์•Š๋„๋ก ์˜ฌ๋ฆผ ์ฒ˜๋ฆฌํ•ฉ๋‹ˆ๋‹ค.

๊ณต์‹ ์„ค๋ช…

์ž…๋ฐฉํ”ผํŠธ ๋‹จ์œ„์˜ ๋ถ€ํ”ผ๋Š” ๊ฐ€๋กœ ร— ์„ธ๋กœ ร— (๊นŠ์ด ์ธ์น˜ รท 12)์ž…๋‹ˆ๋‹ค. 1ํ”ผํŠธ๊ฐ€ 12์ธ์น˜์ด๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.

$$\text{Soil} = \text{Length} \times \text{Width} \times \frac{\text{Depth}}{12}\ \text{cu ft}$$

์ž…๋ฐฉ์•ผ๋“œ๋กœ ๋ฐ”๊พธ๋ ค๋ฉด ์ž…๋ฐฉํ”ผํŠธ๋ฅผ 27๋กœ ๋‚˜๋ˆ•๋‹ˆ๋‹ค(1์ž…๋ฐฉ์•ผ๋“œ๋Š” 3 ร— 3 ร— 3ํ”ผํŠธ).

$$\text{Cu Yd} = \frac{\text{Length} \times \text{Width} \times \frac{\text{Depth}}{12}}{27}$$

ํฌ๋Œ€ ์ˆ˜๋Š” ์ž…๋ฐฉํ”ผํŠธ๋ฅผ ํฌ๋Œ€์˜ ์ž…๋ฐฉํ”ผํŠธ ์šฉ๋Ÿ‰์œผ๋กœ ๋‚˜๋ˆˆ ๋’ค ๋‹ค์Œ ์ •์ˆ˜ ํฌ๋Œ€๋กœ ์˜ฌ๋ฆผํ•œ ๊ฐ’์ž…๋‹ˆ๋‹ค.

$$\text{Bags} = \left\lceil \frac{\text{Length} \times \text{Width} \times \frac{\text{Depth}}{12}}{\text{Bag Size}} \right\rceil$$

๊ณ„์‚ฐ ์˜ˆ์‹œ

4ft ร— 8ft ํ™”๋‹จ์„ 12์ธ์น˜ ๊นŠ์ด๋กœ ์ฑ„์šฐ๋Š” ๊ฒฝ์šฐ: ๊นŠ์ด = \(12 \div 12 = 1\)ft์ด๋ฏ€๋กœ ๋ถ€ํ”ผ = \(4 \times 8 \times 1 = 32\) ์ž…๋ฐฉํ”ผํŠธ์ž…๋‹ˆ๋‹ค. ์ด๋Š” \(32 \div 27 \approx 1.19\) ์ž…๋ฐฉ์•ผ๋“œ์— ํ•ด๋‹นํ•ฉ๋‹ˆ๋‹ค. 1.5 ์ž…๋ฐฉํ”ผํŠธ ํฌ๋Œ€๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด \(32 \div 1.5 = 21.3\)์ด๋ฏ€๋กœ ์˜ฌ๋ฆผํ•˜์—ฌ 22ํฌ๋Œ€๊ฐ€ ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค.

ํ™”๋‹จ ์˜†์— ์Œ“์ธ ํ™ ํฌ๋Œ€๋กœ ํฌ๋Œ€ ์ˆ˜ ํ™˜์‚ฐ์„ ๋‚˜ํƒ€๋ƒ„
์ „์ฒด ํ™ ๋ถ€ํ”ผ๋ฅผ ํ•œ ํฌ๋Œ€ ์šฉ๋Ÿ‰์œผ๋กœ ๋‚˜๋ˆ  ์‚ด ํฌ๋Œ€ ์ˆ˜๋ฅผ ๊ตฌํ•ฉ๋‹ˆ๋‹ค.

์ž์ฃผ ๋ฌป๋Š” ์งˆ๋ฌธ

ํ™”๋‹จ์€ ์–ผ๋งˆ๋‚˜ ๊นŠ์–ด์•ผ ํ•˜๋‚˜์š”? ๋ฟŒ๋ฆฌ๊ฐ€ ์–•์€ ์žŽ์ฑ„์†Œ๋Š” 6์ธ์น˜๋ฉด ์ถฉ๋ถ„ํ•ฉ๋‹ˆ๋‹ค. ๋Œ€๋ถ€๋ถ„์˜ ์ฑ„์†Œ์™€ ๋ฟŒ๋ฆฌ์ž‘๋ฌผ์—๋Š” 10~12์ธ์น˜๊ฐ€ ์ด์ƒ์ ์ž…๋‹ˆ๋‹ค.

ํฌ๋Œ€ ์ˆ˜๋ฅผ ์˜ฌ๋ฆผํ•ด์•ผ ํ•˜๋‚˜์š”? ๋„ค. ๊ณ„์‚ฐ๊ธฐ๋Š” ํ™”๋‹จ์„ ์™„์ „ํžˆ ์ฑ„์šฐ๊ณ  ํ™์ด ๊ฐ€๋ผ์•‰๋Š” ๊ฒƒ๊นŒ์ง€ ๊ฐ์•ˆํ•  ์ˆ˜ ์žˆ๋„๋ก ์˜ฌ๋ฆผ ์ฒ˜๋ฆฌํ•ฉ๋‹ˆ๋‹ค.

ํ™๊ณผ ํ‡ด๋น„๋ฅผ ์„ž์–ด๋„ ๋˜๋‚˜์š”? ๋„ค. ์ „์ฒด ๋ถ€ํ”ผ๋Š” ๊ทธ๋Œ€๋กœ ์œ ์ง€๋ฉ๋‹ˆ๋‹ค. ํฌ๋Œ€ ์ˆ˜๋ฅผ ์›ํ•˜๋Š” ์žฌ๋ฃŒ๋ผ๋ฆฌ ๋‚˜๋ˆ„๊ธฐ๋งŒ ํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ํ‘œํ†  60%, ํ‡ด๋น„ 40%์ฒ˜๋Ÿผ์š”.

์ตœ์ข… ์—…๋ฐ์ดํŠธ: