saat menghitung struktur sebuah konstruksi bangunan kita menemukan satuan – satuan ukuran yang perlu di konversikan ke satuan lainya sehingga dapat digunakan dalam perhitungn teknik sipil.
dibawah ini beberapa satuan ukuran yang sering digunakan pada perhitungan teknik sipil berikut konversinya :
CONVERSION FACTORS (Approximate)
| Quantity | Imperial Unit | Metric Unit | Imperial to | Metric to |
| Metric Units | Imperial Units | |||
| Length | inch (in) | millimetre (mm) or | 1 in = 25.4 mm | 1 cm = 0.394 in |
| centimetre (cm) | ||||
| foot (ft) | centimetre or metre (m) | 1 ft = 30.5 cm | 1 m = 3.28 ft | |
| yard (yd) | metre (m) | 1yd = 0.194 m | 1 m = 1.09 yd | |
| furlong (fur) | metre (m) or | 1 fur = 201 m | 1 km = 4.97 fur | |
| kilometre (km) | ||||
| mile | kilometre (km) | 1 mile = 1.61 km | 1 km = 0.621 mile | |
| international nautical mile | 1 n mile = 1852 m | 1m = 3.28 ft | ||
| (for navigation) | ||||
| Mass | ounce (oz) | gram (g) | 1 oz = 28.3 g | 1 g = 0.0353 oz |
| pound (lb) | gram (g) or kilogram (kg) | 1 lb = 454 g | 1 kg = 2.20 lb | |
| stone | kilogram (kg) | 1 stone = 6.35 kg | 1 kg = 0.157 stone | |
| ton | tonne (t) | 1 ton = 1.02 t | 1 t = 0.984 ton | |
| Area | square inch (in²) | square centimetre (cm²) | 1 in² = 6.45 cm² | 1 cm² = 0.155 in² |
| square foot (ft²) | square centimetre (cm²) or | 1 ft² = 929 cm² | ||
| square metre (m²) | 1 m² = 10.8 ft² | |||
| square yard (yd²) | square metre (m²) | 1 yd² = 0.836 m² | 1 m² = 1.20 yd² | |
| perch (p) | square metre (m²) | 1 p = 25.3 m² | 1 m² = 0.0395 p | |
| rood (rd) | hectare (ha) | 1 rd = 0.101 ha | 1 ha = 9.88 rd | |
| acre (ac) | hectare (ha) | 1 ac = 0.405 ha | 1 ha = 2.47 ac | |
| square mile | square kilometre (km²) | 1 square mile=2.59 km² | 1 km²=0.386 sq.mile | |
| Volume | cubic inch (in³) | cubic centimetre (cm³) | 1 in³ = 16.4 cm³ | 1 cm³ = 0.0610 in³ |
| cubic foot (ft³) | cubic metre (m³) | 1 ft³ = 0.0283 m³ | 1 m³ = 35.3 ft³ | |
| cubic yard (yd³) | cubic metre (m³) | 1 yd³ = 0.765 m³ | 1 m³ = 1.31 yd³ | |
| bushel (bus) | cubic metre (m³) | 1 bus = 0040.0364 m³ | 1 m³ = 27.5 bus | |
| Volume | fluid ounce (fl oz) | millilitre | 1 fl oz = 28.4 ml | 1 ml = 0.0352 fl oz |
| (fluids) | pint (pt) | millilitre (ml) or litre (l) | 1 pt = 568 ml | 1 litre = 1.76 pt |
| gallon (gal) | litre (l) or cubic (m³) | 1 gal = 4.55 litre | 1 m³ = 220 gal | |
| acre foot | cubic metre (m³) or | 1 acre foot = 1230 m³ | ||
| megalitre (ML) | 1.23 ML | 1 ML= 0.811 acre foot | ||
| Force | pound – force (lbf) | newton (N) | 1 lbf = 4.45 N | 1 N = 0.225 lbf |
| ton – force (tonf) | kilonewton (kN) | tonf = 9.96 kN | 1 kN = 0.100 tonf | |
| Pressure | pound per square inch(psi) | kilopascal (kPa) | 1 psi = 6.89 kPa | 1 kPa = 0.145 psi |
| atmosphere (atm) | kilopascal (kPa) or | 1 atm = 101 kPa | ||
| megapascal (MPa) | 1 MPa = 9.87 atm | |||
| ton per square inch (ton/in²) | megapascal (MPa) | 1 ton/in² = 15.4 MPa | 1 MPa = 0.647 ton/in² | |
| inch of mercury (in Hg) | milibar (mb) | |||
| (for meteorology) | 1 in Hg = 33.9 mb | 1 mb = 0.0295 in Hg | ||
| 1 mb = 100 Pa | ||||
| Velocity | mile per hour (mph) | kilometre per hour (km/h) | 1 mph = 1.61 km/h | 1 km/h = 0.621 mph |
| knot (kn) | = 1 kn = 1.85 km/h | |||
| (for navigation) | ||||
| Temperature | degree Fahrenheit (°F) | degree Celsius (°C) | °C = 5/9 (F – 32) | °F = 9/5 (C + 32) |
| Density | pound per cubic inch (lb/in³) | gram per cubic centimetre (g/cm³) | 1 lb/in³ = 27.7 g/cm³ | 1 g/cm³=0.0361 ib/in³ |
| = tonne per cubic metre (t/m³) | 1lb/in³ = 27.7 t/m³ | 1 t/m³ = 0.0361ib/in³ | ||
| ton per cubic yard | tonne per cubic metre (t/m³) | 1 ton/yd³ = 1.33 t/m³ | 1 t/m³= 0.752 ton/yd³ | |
| Energy | British thermal unit (btu) | kilojoule (kJ) | 1 Btu = 1.06 kJ | 1 kJ = 0.948 Btu |
| therm | megajoule (MJ) | 1 therm = 106 MJ | 1 MJ= 9.48x 10³ therm | |
| (for electrical energy) | kilowatt hour (kWh) | =kWh = 3.60 MJ | ||
| Power | horsepower (hp) | kilowatt (kW) | 1 hp = 0.746 kW | 1 kW = 1.34 hp |
| Time | second (s) | |||
| minute (min) | 1 min = 60s | |||
| hour (h) | 1 h = 3600s | |||
| Frequency | cycle per second (c/s) | hertz (Hz) | 1 c/s = 1.Hz | 1 Hz = 1.c/s |
| Angular | revolution per minute | radian per second (rad/s) | 1 rpm = 0.105 rad/s | 1 rad/s = 9.55 rpm. |
| Velocity | (rpm) | revolution per minute | ||
| (rpm) |
satuan tersebut dapat di download dalam bentuk microsoft excel melalui link
dan masih banyak lagi ukuran yang lain, untuk itu mohon ditambahkan ke kolom komentar ibawah ya
PERTAMAX GAN xixixixixi…khan dah niru kaskus…jadi PERTAMAX DULU…
wah keren nich artikel…tapi kalo pake software lebih cepet kali yach… nama softwarenya unit convertion tools…
@Wahyu Eko Setiawan, iya gan, page 1 aja.. wkwkk.. jempol buat info software conversation nya… langsung ke TKP.. :ngacir2
PERTAMAX gan….
khan dah niru kaskus jadi PERTAMAX xixixixix…artikelnya mantuf dah…
kalo pake tools…lebih asyik kali yach…tapi mungkin tambah bikin bodoh…mungkin wrga sipil sekalian mau toolsnya namanya Unit Convertion tools….
Mantap boss, lanjutkan
sangat membantu dalam pengerjaan dibidang sippil.