Bachelor of Landscape Architecture Flashcards
7 cards from real BLArch Bachelor of Landscape Architecture practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Bachelor of Landscape Architecture flashcards as text
Which grading technique is used to direct stormwater away from a building's foundation?
Answer: Positive drainage slope
Positive drainage slope directs water away from structures by grading the ground surface to fall at least 2% away from the foundation.
The concept of 'genius loci' in landscape architecture refers to:
Answer: The spirit or distinctive character of a place
Genius loci, Latin for 'spirit of place,' describes the unique atmosphere and identity that defines a specific location and informs sensitive design responses.
Which soil texture has the highest water infiltration rate?
Answer: Sandy loam
Sandy loam has large pore spaces that allow water to infiltrate quickly, whereas clay soils have fine particles with low permeability.
In the context of landscape construction, a 'batter board' is used to:
Answer: Establish reference lines and elevations during layout
Batter boards are temporary wooden frames erected at corners of a construction layout to hold strings that define building lines and elevations.
Which organization administers the Landscape Architect Registration Examination (LARE) in the United States?
Answer: Council of Landscape Architectural Registration Boards (CLARB)
CLARB administers the LARE, which is the standardized exam required for landscape architecture licensure across most U.S. states.
What does the term 'hydric soil' indicate in a site assessment?
Answer: Soil formed under saturated, anaerobic conditions indicating wetland presence
Hydric soils form under prolonged saturation and anaerobic conditions and are a key indicator used to delineate wetland boundaries.
The 'hardscape-to-softscape' ratio in a landscape design primarily affects which of the following?
Answer: Site stormwater runoff volume and heat island effect
Higher hardscape ratios increase impervious surface coverage, which raises stormwater runoff volumes and contributes to urban heat island effects.