When the depth of the foundation is equal to or less than its width it is called a shallow foundation.

1. Spread Footings.

[{"selector":"#anim-5fbb8314-b2a7-4976-b876-d0545b9eb118 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(-3.334297377654423%, -20.833332069174787%) scale(1.4166666666666667)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-7d9df810-85a6-4978-8784-22c6af4e0b38","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2901657b-5977-4e08-a623-8aec27b03574","keyframes":{"transform":["translate3d(-112.34568%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

2. Combined Footings.

[{"selector":"#anim-b13e453b-e480-469b-82b6-0542c17a2762","keyframes":{"transform":["translate3d(-101.24378%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9c3b3ab3-8b33-442e-bbce-d2bae1a07ba1","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3acdfccd-21e3-425f-8d72-c48057afb640","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-e181c052-26d0-4d76-ae6d-223e65973208","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-454cf8d4-f460-4994-ab38-27f6bd0838a1","keyframes":{"transform":["translate3d(-114.50618%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

3. Mat Or Raft Foundation.

[{"selector":"#anim-1aa2696e-f73b-408f-9e2f-23cae3151f54 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(0, -7.62711812983379%, 0) translate(0%, 7.6271186440677985%) scale(0.847457627118644)","translate3d(0, 0%, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.14,.34,.47,.9)","fill":"forwards"}] [{"selector":"#anim-24af3f24-c93e-4b1e-b997-4d0c6562c633","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-41f48784-c35d-49d1-9fb3-459fe68d3c36","keyframes":{"transform":["translate3d(-114.50618%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

4. Grillage foundation.

[{"selector":"#anim-a8d51e7c-bae3-4024-8745-208fd833c97a [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(39.65992649187609%, 0, 0) translate(-13.235294117647056%, 13.012081615212477%) scale(0.7352941176470589)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.14,.34,.47,.9)","fill":"forwards"}] [{"selector":"#anim-eaf3ff8f-11c9-4830-a434-d6d6edd2bfbb","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-38529fe8-32f4-4e10-8e20-fc9961609b79","keyframes":{"transform":["translate3d(0px, 240.05171%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

5. Eccentrically loaded footings.

[{"selector":"#anim-75b84eab-1431-4173-8647-c88810d356cd [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-ffa15fb1-827a-4ea7-ab59-3735ff495b1e","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ba91db67-33c1-4904-b529-72bcda96186c","keyframes":{"transform":["translate3d(0px, 174.96490%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]