| Abbreviation | Unit of measure | To convert to- |
|---|---|---|
| BCY | bank cubic yard | cubic meter |
| d/wk | day per week | NAp |
| d/yr | day per year | NAp |
| $/st | dollar per short ton | dollar per metric ton |
What is the difference between ECY and BCY?
CY = cubic yard = usually just a “cubic yard” as calculated above ECY = embankment cubic yard = a cubic yard as it exists in an embankment made by your crew BCY = bank cubic yard = arguably identical to an ECY
What does BCY and TCY stand for?
BCY = bank cubic yard = arguably identical to an ECY TCY = truck cubic yard = cubic yard as it exists in the back of a hauling truck after placed there by your excavator Now, these acronyms vary across the country, are regional, and carry different meanings.
What does ECY mean in construction terms?
ECY = embankment cubic yard = a cubic yard as it exists in an embankment made by your crew BCY = bank cubic yard = arguably identical to an ECY TCY = truck cubic yard = cubic yard as it exists in the back of a hauling truck after placed there by your excavator Now, these acronyms vary across the country, are regional, and carry different meanings.
What is a bank cubic yard?
A bank cubic yard, or BCY, is the calculation or measurement of 1 cubic yard of earth or rock in its natural state before it is removed from the ground. The volume measurement is commonly used in the mining and construction fields. In comparison, a loose cubic yard, or LCY, is the measurement of the soil after excavation.
How long does it take to export a BCY to TCY?
What is a cubic yard of soil called?
What does BCY stand for construction?
ProContractor considers natural dirt in terms of Bank Cubic Yards (BCY) or Bank Cubic Meters (BM3). Once you excavate or remove the dirt from its normal state, it swells and becomes Loose Cubic Yards (LCY) or Loose Cubic Meters (LM3).
What is BCY vs CY?
CY = cubic yard = usually just a “cubic yard” as calculated above. ECY = embankment cubic yard = a cubic yard as it exists in an embankment made by your crew. BCY = bank cubic yard = arguably identical to an ECY.
What is BCY in soil?
Definitions: Bank Cubic Yards (BCY)/Bank Cubic Meters (BCM): Material as it lies in its natural bank state. Loose Cubic Yards (LCY)/Loose Cubic Meters (LCM): Material which has been excavated in some way and swelled as a result of the space that now exist between its elements.
What is BCY cubic yard?
A cubic yard is volumetric measurement of something that is 3' x 3' x 3' = 27 cubic feet. A cubic yard of native soil in place would be called a bank cubic yard. Native soils have been compacted over long time spans, so these soils are usually pretty dense.
What is the difference between BCY and Lcy?
A BCY is 1 cubic yard of material as it lies in its natural/undisturbed state. Loose cubic yard (LCY). A LCY is 1 cubic yard of material after it has been disturbed by an excavation process.
How do you calculate BCY to Lcy?
Bank Cubic Yards (BCY) can be converted to Loose Cubic Yards (LCY) by applying a Load Factor (L.F.) to the LCY depending on the type of material being exported. ... The formula for conversion is:BCY = LCY x (L.F.); Conversely LCY = BCY ÷ (L.F.)Example (Sand, dry, loose):LCY = 1,000 BCY ÷ 0.89 = 1,124 LCY.
What is BCM LCM and CCM?
LCM - Loose Cubic Metres. BCM - Bank Cubic Metres. CCM – Compacted Cubic Metres.
Is BCY greater than CCY?
One cubic yard that is in the ground of a job site (BCY) will be more than one cubic yard when you excavate it out of the ground (LCY). When you move this dirt to another location on the job site and compact it in the ground (CCY), it will usually be less than a cubic yard.
How do you calculate ECY?
The ECY considers both equity valuation and interest-rate levels. To calculate the ECY, we simply invert the CAPE ratio to get a yield and then subtract the 10-year real interest rate.
How many tons are in a bank cubic yard?
Cubic yards × 1.4 = US tons (approx). To get a more accurate conversion, you'll need to involve a density figure in your calculation. This is because the cubic yard is a unit of volume and the ton (or tonne) is a unit of weight.
How do you calculate compacted volume?
The compacted volume can then be computed by multiplying the loose haulage volume by a factor of 0.840.
How do you calculate bank cubic yards?
Multiply the three dimensions together to find the number of cubic feet (0.5 feet x 12 feet x 12 = 72 cubic feet) Divide the cubic feet by the number of cubic feet in a cubic yard (27) to find the number of cubic yards (72 ÷ 27 = 2.67 cubic yards).
How do you calculate bank cubic yards?
Multiply the three dimensions together to find the number of cubic feet (0.5 feet x 12 feet x 12 = 72 cubic feet) Divide the cubic feet by the number of cubic feet in a cubic yard (27) to find the number of cubic yards (72 ÷ 27 = 2.67 cubic yards).
What is swell factor in excavation?
The swell factor is an adjustment representing this increase in volume and will decrease the need for fill material on the project. Physically, the act of excavation breaks up the rock into particles of various sizes. This creates more. air pockets and results in an effective increase in the rock's void volume.
How many cubic yards of dirt do I need?
Length in feet x Width in feet x Depth in feet (inches divided by 12). Take the total and divide by 27 (the amount of cubic feet in a yard). The final figure will be the estimated amount of cubic yards required.
How to convert bank cubic yards to loose cubic yards - Quora
Answer: Bank Cubic Yards (BCY) can be converted to Loose Cubic Yards (LCY) by applying a Load Factor (L.F.) to the LCY depending on the type of material being exported. For example, Decomposed Rock in various states can range from 0.70 - 0.80, while Sand can range from 0.79 - 0.91. Page 2313 or ...
Bank Cubic Yard = ? tons - OnlineConversion Forums
Bank Cubic Card (BCY) is smaller than Loose Cubic Yard (LCY). BCY is the dirt in the ground. This dirt is compact, hard, and solid. When dug up, it’s mass increases by 30%. So we multiply BCY by 1.3 This give us LCY, loose being the key word here. Loose meaning the dirt is no longer compacted. BCY < LCY 1 BCY = 1.3 LCY 5 BCY = 6.5 LCY
What is the difference between loose cubic yards and bank cubic ... - Quora
Answer (1 of 2): Soil naturally compacts over time. “Banked” refers to the original volume in the ground, or what it will later settle to in a new location. Loose is the larger volume when you dig it up and deliver it to another location. It will settle again. The ratio varies with type of soil, ...
BCY LCY CCY | Professional Engineer & PE Exam Forum
CCY = (1 – Sh) * (BCY) or CCY = LCY * [(1 - Sh) / (1 + Sw)] Reply. Post reply Similar threads. A. Suggestions for Passing SE Exam Part 2 – by Andy Liu. andyliu; Jun 21, 2022; Structural; Replies 2 Views 1K. Jun 27, 2022. andyliu. A. A. Suggestions for Passing SE Exam Part 1 – by Andy Liu. andyliu; Jun 21, 2022; Structural ...
How long does it take to export a BCY to TCY?
For example, if you have a project with 100,000 BCY export and the earthwork contractor tells you they can export 2,500 yards per day it will take them 52 days of export (100,000 x 1.3 @ 2500 TCY/day). If you do not account for BCY to TCY conversions, you might accidently plug 40 days export into your schedule.
What is a cubic yard of soil called?
A cubic yard of native soil in place would be called a bank cubic yard. Native soils have been compacted over long time spans, so these soils are usually pretty dense. If you were to excavate the native soil and dump it into a truck or pile, it would take up more volume in its uncompacted state. In the Pacific Northwest, 1 bank cubic yard typically ...
How long does it take to export a BCY to TCY?
For example, if you have a project with 100,000 BCY export and the earthwork contractor tells you they can export 2,500 yards per day it will take them 52 days of export (100,000 x 1.3 @ 2500 TCY/day). If you do not account for BCY to TCY conversions, you might accidently plug 40 days export into your schedule.
What is a cubic yard of soil called?
A cubic yard of native soil in place would be called a bank cubic yard. Native soils have been compacted over long time spans, so these soils are usually pretty dense. If you were to excavate the native soil and dump it into a truck or pile, it would take up more volume in its uncompacted state. In the Pacific Northwest, 1 bank cubic yard typically ...
