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Метод задания положений узловых точек, определяющих конверты теней при различных направлениях солнечных лучей и углах поворота зданий

Authors: Pritykin, F.N.; Kurysheva, E.A.;

Метод задания положений узловых точек, определяющих конверты теней при различных направлениях солнечных лучей и углах поворота зданий

Abstract

Притыкин Федор Николаевич, доктор технических наук, доцент, профессор кафедры «Инженерная геометрия и САПР», Омский государственный технический университет (Омск), pritykin@mail.ru Курышева Елена Анатольевна, доцент кафедры « Начертательная геометрия, инженерная и машинная графика», Сибирский государственный автомобильно-дорожный университет (Омск), kea1212@mail. F.N. Pritykin , pritykin@mail.ru E.A. Kurysheva2, kea1212@mail.ru 1 Omsk State Technical University, Omsk, Russian Federation 2 Siberian State Automobile and Highway University, Omsk, Russian Federation В работе предложен аналитический способ расчета теней зданий и сооружений с целью их использования при составлении планов жилой застройки. Способ основан на использовании полиномов, задающих зависимости координат узловых точек теней от двух углов, соответственно определяющих наклон солнечных лучей и поворот зданий относительно направления восток - запад. Дана графическая интерпретация указанных зависимостей. Полученные аналитические зависимости использованы для автоматизированного определения показателей инсоляции при различных положениях зданий и сооружений. Выполнена модификация алгоритма нахождения положения жилых зданий на основе использования обобщенных координат и синтеза малых движений, при котором удовлетворяются требования инсоляционного режима и минимизация занимаемой площади застройки. При этом способе на каждой итерации исследуется взаимное положение конвертов теней зданий и различных сооружений. В работе также представлены результаты расчетов синтеза перемещений зданий, имеющих различную высоту и различный очерк на горизонтальной плоскости проекции. При данном синтезе движений на каждом шаге расчетов уменьшается занимаемая площадь жилой застройки с выполнением требований инсоляции. The paper proposes an analytical method for calculating the shadows of buildings and structures for the purpose of using them in the compiling of residential development plans. The method is angles, respectively determining the angle of the sun rays and position of buildings relative of the east-west direction. A graphical interpretation of these dependencies is given. The obtained analytical dependences are used for the automated determination of insolation indices at different positions of buildings and structures. A modification was made for the algorithm of finding the position of residential buildings based on the use of generalized coordinates and the synthesis of small motions, in which the requirements of the insolation regime are met, and the occupied area is minimized. With this method, at each iteration, the mutual position of the envelopes of shadows of buildings and various structures is studied. The paper also presents the results of calculations of the synthesis of moving of buildings with different heights and different sketches on the horizontal projection plane. With this synthesis of movements at each step of the calculations, the occupied area of the residential development decreases with the fulfillment of the insolation requirements.

Keywords

планирование территории застройки, конверты теней, generalized coordinates, insolation, envelopes of shadows, взаимное положение теней, УДК 628.9, mutual position of shadows, инсоляция, обобщенные координаты, planning o f the development area, УДК 728.1

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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Average
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