T/GDCKCJH 002-2019 Active Group standards

T/GDCKCJH 002-2019 The limit value and measurement method for indoor structural vibration and structural noise caused by elevator operation in residential buildings

Publish Date: 2019-05-15 Implement Date: 2019-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/GDCKCJH 002-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Terminology (principles and coordination and cooperation)

Publish Date: 2019-05-15

Implement Date: 2019-06-01

Scope

Scope: This standard specifies the terms and definitions, structural vibration and structural noise limits, and measurement methods for indoor structural vibration and structural noise in residential buildings caused by elevator operation. This standard applies to the measurement of indoor structural vibration and structural noise in residential buildings caused by elevator operation. Main technical content: This standard specifies the terms and definitions, structural vibration and structural noise limits, and measurement methods for indoor structural vibration and structural noise in residential buildings caused by elevator operation. (1) Structural vibration and structural noise limits The main frequency range of vibration affecting the human body is 1–80 Hz, which is divided into 1/3 octave bands. One of the important characteristics of vibration is its directionality. In China's urban regional environmental vibration standards, the ground is used as the reference coordinate, and the vertical direction is the main direction. Analysis of the results of the urban environmental vibration survey in China shows that vertical environmental vibration is the main factor affecting residents' daily life. The relevant environmental vibration standards in China include GB/T 50355–2018 "Standards for Indoor Vibration Limits and Measurement Methods in Residential Buildings" and GB 10070 "Standards for Urban Regional Environmental Vibration". Residents mainly live on the floors of residential buildings, and the directional characteristics of their vibration are similar to those of environmental vibration. This standard adopts the vertical direction as the measurement direction of vibration in residential buildings. The structural vibration limits are in accordance with the requirements of GB/T 50355–2018 "Standards for Indoor Vibration Limits and Measurement Methods in Residential Buildings". GB/T 50355–2018 "Standards for Indoor Vibration Limits and Measurement Methods