the point of view of architectural design.

摘要

this invention is a university department of architecture, design and the architect of the) students and to prepare all of you are using the perspective of accurate and convenient than the shorter, in order of time.;this invention is a city in the architectural design board paper (a3), and study on the vertical standard trajectory, and the time t as the invention is BAGI DEGREES k - 101 to 90 degree and 180 degree turn to the right. both sides of the diagonal, and can facilitate the DEGREES k is BAGI. the 102 is 188 the use of the limit line can only (1 / 2) and four control lines (1 / 1.5), the accurate and convenient.