本文件提供了采光口的设计流程，以确保 室内视觉环境的可持续性。采光口的设计过程包括: 审议: -建筑物内部的日照时数；-日光开口与可居住房间墙壁面积之比；-日光开放率与可居住房间的建筑面积之比；-基于人类视觉需求和阳光范围的适当室内日光水平建筑物内的日光控制系统；-热舒适性、热增益和能源效率。 本文件适用于新建建筑物的建筑环境设计和建筑物的改造 现有建筑。交叉引用:ISO 8995-1ISO 16817:2017BS 8206-2IEC 60050-845ISO 16813:2016DIN 5034-1ISO 6707-1ISO 9846ISO 18523-2ISO 52000-1ISO 15392EN 17037ISO 16818: 2008年购买本文件时提供的所有当前修订版均包含在购买本文件中。

This document provides a design process for daylight openings in order to ensure the principle of sustainability in the indoor visual environment. The design process for daylight openings includes the consideration of: — sunshine duration in the building interiors;— daylight opening ratio to the wall area of a habitable room;— daylight opening ratio to the floor area of a habitable room;— appropriate levels of indoor daylight based on human visual needs and the extent of sunlight;— daylight control systems in the building;— thermal comfort, thermal gains and energy efficiency. This document is applicable to building environment design for new buildings and the retrofit of existing buildings.Cross References:ISO 8995-1ISO 16817:2017BS 8206-2IEC 60050-845ISO 16813:2016DIN 5034-1ISO 6707-1ISO 9846ISO 18523-2ISO 52000-1ISO 15392EN 17037ISO 16818:2008All current amendments available at time of purchase are included with the purchase of this document.