关于设计规范中负荷分级规定编制情况的回顾

Reviewing on Making of Load Grading Rules in Design Code

关于设计规范中负荷分级的规定,建筑电气设计人员颇多议论,不乏取消此规定的建议。本文作者曾参加我国首次编写负荷分级规定的规范编制和调研工作。文内陈述了当时负荷分级规定的调研、编制和审查情况,可帮助建筑电气设计人员了解负荷分级规定的来龙去脉和国外有关信息,以便在设计工作中用以参考。

Building electric designers have some disputes on load grading rules in code, even there are some proposals to cancel these rules. The author had taken part in studying and making codes which contained load grading rules. Studying, making and examination of load grading rules at that time are presented. These are available for designers understanding origin and development, overseas informations concerned, and giving references for design.