Cubic yards per hour is a unit commonly used to measure the flow rate of bulk materials, such as soil, concrete, or grains, making it essential in industries like construction and agriculture. Picture a large dump truck being filled in an hour; this metric can determine how efficiently materials are moved or processed in projects. Interestingly, despite its practicality, this unit blends the realms of volume and time, offering a dynamic overview of work pace and operational efficiency.
Historically, such measurements have contributed to monumental projects like the construction of canals and large-scale infrastructure where controlling the rate of material movement ensured timely completion. Understanding and leveraging cubic yards per hour is crucial in optimizing resource allocation and project scheduling.
A cubic foot per second (cfs) is a unit of flow rate that describes the volume of water or other fluids moving past a point every second. It is commonly used in hydrology to measure rivers and streams, providing insight into water availability and flood prediction. To put it in perspective, one cubic foot per second is equivalent to 7.48 gallons per second. Thus, a modest stream might flow at several tens of cfs, while larger rivers, such as the Mississippi, can exceed 500,000 cfs!
Interestingly, this unit has historical significance dating back to the early days of water management, where it played a crucial role in the development of infrastructure for agriculture and urban planning, influencing patterns of settlement and economic development around the world.
Cubic yards per hour | Cubic feet per second |
---|---|
0
yd³/h
|
0
ft³/s
|
100
yd³/h
|
0.750001
ft³/s
|
200
yd³/h
|
1.5
ft³/s
|
300
yd³/h
|
2.25
ft³/s
|
400
yd³/h
|
3
ft³/s
|
500
yd³/h
|
3.75001
ft³/s
|
600
yd³/h
|
4.50001
ft³/s
|
700
yd³/h
|
5.25001
ft³/s
|
800
yd³/h
|
6.00001
ft³/s
|
900
yd³/h
|
6.75001
ft³/s
|
1000
yd³/h
|
7.50001
ft³/s
|
1100
yd³/h
|
8.25001
ft³/s
|
1200
yd³/h
|
9.00001
ft³/s
|
1300
yd³/h
|
9.75001
ft³/s
|
1400
yd³/h
|
10.50002
ft³/s
|
1500
yd³/h
|
11.25002
ft³/s
|
1600
yd³/h
|
12.00002
ft³/s
|
1700
yd³/h
|
12.75002
ft³/s
|
1800
yd³/h
|
13.50002
ft³/s
|
1900
yd³/h
|
14.25002
ft³/s
|
2000
yd³/h
|
15.00002
ft³/s
|
2100
yd³/h
|
15.75002
ft³/s
|
2200
yd³/h
|
16.50002
ft³/s
|
2300
yd³/h
|
17.25003
ft³/s
|
2400
yd³/h
|
18.00003
ft³/s
|
2500
yd³/h
|
18.75003
ft³/s
|
2600
yd³/h
|
19.50003
ft³/s
|
2700
yd³/h
|
20.25003
ft³/s
|
2800
yd³/h
|
21.00003
ft³/s
|
2900
yd³/h
|
21.75003
ft³/s
|
3000
yd³/h
|
22.50003
ft³/s
|
3100
yd³/h
|
23.25003
ft³/s
|
3200
yd³/h
|
24.00004
ft³/s
|
3300
yd³/h
|
24.75004
ft³/s
|
3400
yd³/h
|
25.50004
ft³/s
|
3500
yd³/h
|
26.25004
ft³/s
|
3600
yd³/h
|
27.00004
ft³/s
|
3700
yd³/h
|
27.75004
ft³/s
|
3800
yd³/h
|
28.50004
ft³/s
|
3900
yd³/h
|
29.25004
ft³/s
|
4000
yd³/h
|
30.00004
ft³/s
|
4100
yd³/h
|
30.75005
ft³/s
|
4200
yd³/h
|
31.50005
ft³/s
|
4300
yd³/h
|
32.25005
ft³/s
|
4400
yd³/h
|
33.00005
ft³/s
|
4500
yd³/h
|
33.75005
ft³/s
|
4600
yd³/h
|
34.50005
ft³/s
|
4700
yd³/h
|
35.25005
ft³/s
|
4800
yd³/h
|
36.00005
ft³/s
|
4900
yd³/h
|
36.75005
ft³/s
|
5000
yd³/h
|
37.50006
ft³/s
|
5100
yd³/h
|
38.25006
ft³/s
|
5200
yd³/h
|
39.00006
ft³/s
|
5300
yd³/h
|
39.75006
ft³/s
|
5400
yd³/h
|
40.50006
ft³/s
|
5500
yd³/h
|
41.25006
ft³/s
|
5600
yd³/h
|
42.00006
ft³/s
|
5700
yd³/h
|
42.75006
ft³/s
|
5800
yd³/h
|
43.50006
ft³/s
|
5900
yd³/h
|
44.25007
ft³/s
|
6000
yd³/h
|
45.00007
ft³/s
|
6100
yd³/h
|
45.75007
ft³/s
|
6200
yd³/h
|
46.50007
ft³/s
|
6300
yd³/h
|
47.25007
ft³/s
|
6400
yd³/h
|
48.00007
ft³/s
|
6500
yd³/h
|
48.75007
ft³/s
|
6600
yd³/h
|
49.50007
ft³/s
|
6700
yd³/h
|
50.25007
ft³/s
|
6800
yd³/h
|
51.00007
ft³/s
|
6900
yd³/h
|
51.75008
ft³/s
|
7000
yd³/h
|
52.50008
ft³/s
|
7100
yd³/h
|
53.25008
ft³/s
|
7200
yd³/h
|
54.00008
ft³/s
|
7300
yd³/h
|
54.75008
ft³/s
|
7400
yd³/h
|
55.50008
ft³/s
|
7500
yd³/h
|
56.25008
ft³/s
|
7600
yd³/h
|
57.00008
ft³/s
|
7700
yd³/h
|
57.75008
ft³/s
|
7800
yd³/h
|
58.50009
ft³/s
|
7900
yd³/h
|
59.25009
ft³/s
|
8000
yd³/h
|
60.00009
ft³/s
|
8100
yd³/h
|
60.75009
ft³/s
|
8200
yd³/h
|
61.50009
ft³/s
|
8300
yd³/h
|
62.25009
ft³/s
|
8400
yd³/h
|
63.00009
ft³/s
|
8500
yd³/h
|
63.75009
ft³/s
|
8600
yd³/h
|
64.50009
ft³/s
|
8700
yd³/h
|
65.2501
ft³/s
|
8800
yd³/h
|
66.0001
ft³/s
|
8900
yd³/h
|
66.7501
ft³/s
|
9000
yd³/h
|
67.5001
ft³/s
|
9100
yd³/h
|
68.2501
ft³/s
|
9200
yd³/h
|
69.0001
ft³/s
|
9300
yd³/h
|
69.7501
ft³/s
|
9400
yd³/h
|
70.5001
ft³/s
|
9500
yd³/h
|
71.2501
ft³/s
|
9600
yd³/h
|
72.00011
ft³/s
|
9700
yd³/h
|
72.75011
ft³/s
|
9800
yd³/h
|
73.50011
ft³/s
|
9900
yd³/h
|
74.25011
ft³/s
|
10000
yd³/h
|
75.00011
ft³/s
|
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