BLArch Bachelor of Landscape Architecture Bachelor of Landscape Architecture 4

Question 1

When designing accessible pedestrian paths, the Americans with Disabilities Act (ADA) requires a maximum running slope of:

Accepted Answer

8.33%

Answer

The ADA requires accessible routes to have a maximum running slope of 1:12, which equals 8.33%, before the path must be treated as a ramp with handrails.

Question 2

Which design principle refers to the visual weight balance between the two sides of a central axis?

Accepted Answer

Symmetrical balance

Answer

Symmetrical balance (formal balance) occurs when both sides of a central axis mirror each other in mass, form, and texture, creating a sense of stability.

Question 3

A landscape architect reviewing a topographic survey notice a series of closely spaced contour lines. This indicates:

Accepted Answer

A steep slope or cliff face

Answer

Closely spaced contour lines represent a steep slope because the same elevation change occurs over a shorter horizontal distance.

Question 4

Which tree root zone guideline is most commonly used to protect trees during construction?

Accepted Answer

Critical Root Zone (CRZ) calculated as 1 ft radius per 1 inch of trunk diameter

Answer

The Critical Root Zone (CRZ) is defined as a circle with a radius of 1 foot per inch of trunk diameter (DBH) and is the standard protection zone used during construction.

Question 5

The Topos concept by Norberg-Schulz and its application in landscape architecture primarily concerns:

Accepted Answer

The relationship between terrain, settlement patterns, and cultural identity

Answer

Norberg-Schulz's Topos refers to the meaningful connection between landform, natural features, and the cultural and historical patterns of human settlement.

BLArch Bachelor of Landscape Architecture Practice Test

BLArch Bachelor of Landscape Architecture Practice Test

BLArch Bachelor of Landscape Architecture Bachelor of Landscape Architecture 4