theForm.B6.value = Round2(theForm.B5.value) Propose a thickness for concrete cover (t) mm, Effective Depth of and the bar diameter (db) mm, Ultimate shear force acting on the foundation else { if(theForm.IfWindLoadExists[0].checked) theForm.Ldmod.value = Round2(1.33*theForm.Ld.value) } if (theForm.n2.value == "") The basic development length must be multiplied by appropriate factors given theForm.Ldmod.value = Round2((2 - (414 / theForm.fy.value)) * theForm.Ld.value) theForm.Dgwt2.value = Round2(theForm.Dgwt.value) bottom = 2 * ((590 * theForm.Of.value * Math.pow(theForm.fy.value, 2)) / (theForm.fcprime.value)) function CalculateUltimateShear(theForm) days (fc') MPa } { function Round5( number ) kN, Allowable shear force of concrete (Vc) kN. There are 7 SI base units. theForm.s.value = Round5(theForm.s2.value) } is 0.0018, If s1>smax and s2< smin , check here } theForm.ShearingResistance2.value = Round2(theForm.ShearingResistance.value) FACTORS, Enter depth of function NewWidthOfFoundation(theForm) } Enter saturated If Df / B > { function DisplayBarDiameter(theForm) changes in property or strength of the construction Ultimate Moment acting (U S Units) 50 I03=≤(U.S. Units) (SI Units) I ≡ impact factor I0.3 L125+ 15 I0.3 L 38.1 =≤ + 14 L ≡length in feet (or meters) of the portion of the span loaded to cause the maximum stress in the member Since loaded span length ... γ= unit weight Miscellaneous Loads • Ice loads • Flooding • Blast loads … degrees. Height (thickness) for foundation (h) m Loading Unit Calculation - Plumbing Forum www.ukplumbersforums.co.uk › *** › Plumbing Forum 13 May 2012 - Please anybody can tell me what is the meaning this " Sink, 20mm sep./mix tap " regarding to Loading unit Calculation. A transit system serving a community with a widely dispersed population must operate circuitous routes that tend to carry fewer passengers per distance (km or mile). flexure, tied reinforcement. This can be used as the measure of intensity of the transportation on a particular section or point of transportation infrastructure, say road or railway. The liter is not the SI unit of volume Volume is a unit derived from length. else m, Soil Contact Pressure and Ultimate Moment, Width of foundation The metric units (pkm and tkm) are used internationally. A simple unit of freight is the kilogram-kilometre (kgkm), the service of moving one kilogram of payload a distance of one kilometre. a height (thickness) for foundation (h) m, From Table above, select size of Therefore, they do not affect performance. Most people use the same system of units all the time, and kind of assume other people are using the same units. if(theForm.Conditions[1].checked) function Round2( number ) } else if (theForm.Ld.value * 1 > theForm.Ldmin.value * 1) else if(theForm.SmaxAndSmin[2].checked) size (#) theForm.Ny.value = Round2(2 * (theForm.Nq.value -(-1)) * (Math.tan(PhiRad))) else } function WidthOfFoundation3(theForm) L = 1000000 function InclinationFactors(theForm) function CalculateAllowableShear(theForm) As the section moves away from A F decreases at a uniform rate of w per unit length ( i.e. (B) m } theForm.sizenum2.value = Round2(theForm.sizenum.value) { Yield stress of reinforcement in tension It does not matter which units you use, as long as they match with each other. } qall(net) kPa } } length should not be less than 12" (305 mm). function Displayqallnet(theForm) the value of j for flexure jf } } bars and size should be different from those calculated Minimum Development Length for 35 mm bar and } function DisplayCompressiveStrength(theForm) theForm.DfB.value = Round2(theForm.Df.value/theForm.B.value) If Lav smin , check here Minimum Development Length for 35 mm bar and smaller (L dmin) mm Available length for bond development (L av) mm. theForm.Ldmin.value = Round2(0.058 * theForm.db4.value * theForm.fy2.value) } function DfRatio(theForm) return Math.round(number * 100) / 100 } } If Wind Load (WL) exists with no Live Load, check here, Ultimate load carrying capacity of the First, the loads times distance for supplier 1 is 22.36 times 200, or 4,472. foundation (L) is considered infinite. theForm.Nq.value = Round2(Term1 * Term1 * Term2) } Energy efficiency in transport can be measured in L/100 km or miles per gallon (mpg). structural member (U) kN } the width of foundation. = load per unit length on a beam from load factors W = shorthand for wind load x = horizontal distance = distance from the top to the neutral axis of a concrete beam (see c) y = vertical distance = coefficient for determining stress block height, a, based on concrete strength, PhiRad = theForm.ShearingResistance.value * Math.PI / 180 function DisplaySteelPercentage(theForm) return Math.round(number * 1000) / 1000 In the US, sometimes United States customary units are used. unit weight of soil gsat kN/m3, If DGWT < Df, check here Width of strip foundation (B) m One of the examples is that the SI unit of mass is kilogram. } Units of measure are used for compile-time unit checking but are not persisted in the run-time environment. This is a nice approach allowing a lot of flexibility. function CalculateReinforcementArea(theForm) The SI system ( Systeme International d'Unite) consists of 7 basic units. else All other things being equal, as VMT increases, so will traffic crashes. theForm.fcprime2.value = Round2(theForm.fcprime.value) theForm.Ld.value = Round2((34 * theForm.fy2.value) / Math.sqrt(theForm.fcprime3.value)) { A higher number is more favorable. MPa { This can be normalized per vehicle, as in fuel economy in automobiles, or per seat, as for example in fuel economy in aircraft. of each semitrailer and trailer including load does not exceed 28 feet 6 inches or the overall length of the semitrailer and trailer or 2 semitrailers as measured from the front of the first towed unit to the rear of the second towed unit while the units are coupled together does not exceed an overall length of 58 feet, including load. { function CalculateModifiedDevelopment(theForm) From Table above, Enter This is often confused with grams. theForm.Vc.value = Round2(170 * theForm.Os.value * theForm.d.value * Math.sqrt(theForm.fcprime2.value)) if (theForm.Conditions[3].checked) } Net Allowable Bearing Capacity qall(net) kPa, Reinforced Concrete { upperL = Math.pow(1000 * theForm.Of.value * theForm.d.value * theForm.fy.value, 2) theForm.s1.value = Round5(theForm.As1.value / (theForm.d.value * 1000000)) above, theForm.q.value = Round2((theForm.DrySoil.value * theForm.Dgwt.value) + ((theForm.SatSoil.value - 9.81) * (theForm.Df.value - theForm.Dgwt.value))) { theForm.Fcd.value = Round2(1 + (0.4 * theForm.DfB.value)) theForm.Ab.value = Round2((Math.PI * theForm.db4.value * theForm.db4.value) / 4) weight of soil g kN/m3 In SI System of Units to go back and alter the thickness of foundation. function Round3 ( number ) Types 4. soil cohesion (c) kPa, SHAPE, DEPTH, AND INCLINATION } { The relationship may not be simple, however; after a point, increasing congestion leads to reduced speeds, hanging the proportion of crashes that occur at different severity levels.[9]. function CalculateAreaSteel(theForm) theForm.fcprime4.value = Round2(theForm.fcprime3.value) materials. For example, a point on a horizontal beam can undergo both a vertical displacement and a rotation relative to its undeformed axis. Soil cohesion (c) kPa return Math.ceil(number) The per unit system of calculation is a method whereby system impedances and quantities are normalized across different voltage levels to a common base. if(theForm.DfB.value <= 1) theForm.As2.value = Round2(1000000*((presqrt - sqroot) / bottom)) here to go back and alter { theForm.Vu.value = Round2(theForm.qs.value * ((theForm.B6.value / 2) - (theForm.w.value / 2) - theForm.d.value)) kilogram (kg), the standard SI unit of mass. } If two water samples have different volumes, they still share a common measurement: the density. if(theForm.Conditions[4].checked) function BearingCapacity(theForm) theForm.s.value = 0.0018 Term1 = Math.tan(45*Math.PI/180 + PhiRad/2) If Lav > Ld(mod), foundation is safe. distance O(d∗) of its assigned center (d∗ is the optimal radius) and cannot suffer a long service time at the assigned center due to the load being at most L. In [5], a 5-approximation on the distance measure was presented for the capacitated K-center problem (improving on … else if(theForm.SizeOfBar[1].checked) } This metric is computed by dividing the fatalities by the estimated VMT. function CalculateNumberBars(theForm) load inclination from the vertical (y) on the foundation (Mu) kN.m. Pressuer (qs) kPa, Enter width (short dimension) of wall theForm.qs.value = Round2(theForm.U.value / (theForm.B5.value)) theForm.s.value = Round5(theForm.s2.value) All SI units can be expressed in terms of standard multiple or fractional quantities, as well as directly. SI Base Units List. Angle of shearing resistance (f) degrees } Enter the value of (fy) { { theForm.Ldmod.value = Round2(theForm.Ld.value) Designing the Unit Load System 6. FOUNDATION LEVEL, Enter depth { } } function CalculateBondDevelopment(theForm) Unit Load Formation Equipment. If s1